mirror of https://github.com/PCSX2/pcsx2.git
3rdparty/imgui: Update to v1.90.4
This commit is contained in:
Stenzek
Connor McLaughlin
parent
25726d2aef
commit
c8698dac79
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@ -1,12 +1,14 @@
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add_library(imgui
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include/imconfig.h
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include/imgui.h
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include/imgui_freetype.h
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include/imgui_internal.h
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include/imgui_stdlib.h
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include/imstb_textedit.h
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src/imgui.cpp
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src/imgui_demo.cpp
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src/imgui_draw.cpp
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src/imgui_freetype.cpp
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src/imgui_tables.cpp
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src/imgui_widgets.cpp
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src/imstb_rectpack.h
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@ -16,6 +18,7 @@ add_library(imgui
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target_include_directories(imgui PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/include")
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target_include_directories(imgui PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/src")
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target_link_libraries(imgui PUBLIC Freetype::Freetype)
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# Needed for macOS compile.
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set_property(TARGET imgui PROPERTY CXX_STANDARD 17)
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@ -33,12 +33,13 @@
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<ClCompile>
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<PreprocessorDefinitions>%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<WarningLevel>TurnOffAllWarnings</WarningLevel>
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<AdditionalIncludeDirectories>$(ProjectDir)include;$(ProjectDir)src;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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<AdditionalIncludeDirectories>$(ProjectDir)include;$(ProjectDir)src;$(SolutionDir)deps\include\freetype2;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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</ClCompile>
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</ItemDefinitionGroup>
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<ItemGroup>
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<ClInclude Include="include\imconfig.h" />
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<ClInclude Include="include\imgui.h" />
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<ClInclude Include="include\imgui_freetype.h" />
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<ClInclude Include="include\imgui_internal.h" />
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<ClInclude Include="include\imstb_rectpack.h" />
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<ClInclude Include="include\imstb_textedit.h" />
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@ -49,10 +50,11 @@
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<ClCompile Include="src\imgui.cpp" />
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<ClCompile Include="src\imgui_demo.cpp" />
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<ClCompile Include="src\imgui_draw.cpp" />
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<ClCompile Include="src\imgui_freetype.cpp" />
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<ClCompile Include="src\imgui_tables.cpp" />
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<ClCompile Include="src\imgui_widgets.cpp" />
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<ClCompile Include="src\imgui_stdlib.cpp" />
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</ItemGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
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<ImportGroup Label="ExtensionTargets" />
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</Project>
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</Project>
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@ -8,6 +8,7 @@
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<ClInclude Include="include\imstb_textedit.h" />
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<ClInclude Include="include\imstb_truetype.h" />
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<ClInclude Include="include\imgui_stdlib.h" />
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<ClInclude Include="include\imgui_freetype.h" />
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</ItemGroup>
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<ItemGroup>
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<ClCompile Include="src\imgui.cpp" />
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@ -16,5 +17,6 @@
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<ClCompile Include="src\imgui_tables.cpp" />
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<ClCompile Include="src\imgui_widgets.cpp" />
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<ClCompile Include="src\imgui_stdlib.cpp" />
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<ClCompile Include="src\imgui_freetype.cpp" />
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</ItemGroup>
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</Project>
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@ -1,5 +1,5 @@
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//-----------------------------------------------------------------------------
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// COMPILE-TIME OPTIONS FOR DEAR IMGUI
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// DEAR IMGUI COMPILE-TIME OPTIONS
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// Runtime options (clipboard callbacks, enabling various features, etc.) can generally be set via the ImGuiIO structure.
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// You can use ImGui::SetAllocatorFunctions() before calling ImGui::CreateContext() to rewire memory allocation functions.
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//-----------------------------------------------------------------------------
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@ -9,7 +9,7 @@
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// You need to make sure that configuration settings are defined consistently _everywhere_ Dear ImGui is used, which include the imgui*.cpp
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// files but also _any_ of your code that uses Dear ImGui. This is because some compile-time options have an affect on data structures.
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// Defining those options in imconfig.h will ensure every compilation unit gets to see the same data structure layouts.
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// Call IMGUI_CHECKVERSION() from your .cpp files to verify that the data structures your files are using are matching the ones imgui.cpp is using.
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// Call IMGUI_CHECKVERSION() from your .cpp file to verify that the data structures your files are using are matching the ones imgui.cpp is using.
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//-----------------------------------------------------------------------------
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#pragma once
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@ -26,21 +26,21 @@
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//#define IMGUI_API __declspec( dllexport )
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//#define IMGUI_API __declspec( dllimport )
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//---- Don't define obsolete functions/enums/behaviors. Consider enabling from time to time after updating to avoid using soon-to-be obsolete function/names.
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//---- Don't define obsolete functions/enums/behaviors. Consider enabling from time to time after updating to clean your code of obsolete function/names.
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//#define IMGUI_DISABLE_OBSOLETE_FUNCTIONS
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//#define IMGUI_DISABLE_OBSOLETE_KEYIO // 1.87: disable legacy io.KeyMap[]+io.KeysDown[] in favor io.AddKeyEvent(). This will be folded into IMGUI_DISABLE_OBSOLETE_FUNCTIONS in a few versions.
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//#define IMGUI_DISABLE_OBSOLETE_KEYIO // 1.87+ disable legacy io.KeyMap[]+io.KeysDown[] in favor io.AddKeyEvent(). This is automatically done by IMGUI_DISABLE_OBSOLETE_FUNCTIONS.
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//---- Disable all of Dear ImGui or don't implement standard windows.
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// It is very strongly recommended to NOT disable the demo windows during development. Please read comments in imgui_demo.cpp.
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//---- Disable all of Dear ImGui or don't implement standard windows/tools.
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// It is very strongly recommended to NOT disable the demo windows and debug tool during development. They are extremely useful in day to day work. Please read comments in imgui_demo.cpp.
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//#define IMGUI_DISABLE // Disable everything: all headers and source files will be empty.
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//#define IMGUI_DISABLE_DEMO_WINDOWS // Disable demo windows: ShowDemoWindow()/ShowStyleEditor() will be empty. Not recommended.
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//#define IMGUI_DISABLE_METRICS_WINDOW // Disable metrics/debugger and other debug tools: ShowMetricsWindow() and ShowStackToolWindow() will be empty.
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#define IMGUI_DISABLE_DEMO_WINDOWS // Disable demo windows: ShowDemoWindow()/ShowStyleEditor() will be empty.
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#define IMGUI_DISABLE_DEBUG_TOOLS // Disable metrics/debugger and other debug tools: ShowMetricsWindow(), ShowDebugLogWindow() and ShowIDStackToolWindow() will be empty.
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//---- Don't implement some functions to reduce linkage requirements.
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//#define IMGUI_DISABLE_WIN32_DEFAULT_CLIPBOARD_FUNCTIONS // [Win32] Don't implement default clipboard handler. Won't use and link with OpenClipboard/GetClipboardData/CloseClipboard etc. (user32.lib/.a, kernel32.lib/.a)
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//#define IMGUI_ENABLE_WIN32_DEFAULT_IME_FUNCTIONS // [Win32] [Default with Visual Studio] Implement default IME handler (require imm32.lib/.a, auto-link for Visual Studio, -limm32 on command-line for MinGW)
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//#define IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS // [Win32] [Default with non-Visual Studio compilers] Don't implement default IME handler (won't require imm32.lib/.a)
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//#define IMGUI_DISABLE_WIN32_FUNCTIONS // [Win32] Won't use and link with any Win32 function (clipboard, ime).
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//#define IMGUI_DISABLE_WIN32_FUNCTIONS // [Win32] Won't use and link with any Win32 function (clipboard, IME).
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//#define IMGUI_ENABLE_OSX_DEFAULT_CLIPBOARD_FUNCTIONS // [OSX] Implement default OSX clipboard handler (need to link with '-framework ApplicationServices', this is why this is not the default).
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//#define IMGUI_DISABLE_DEFAULT_FORMAT_FUNCTIONS // Don't implement ImFormatString/ImFormatStringV so you can implement them yourself (e.g. if you don't want to link with vsnprintf)
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//#define IMGUI_DISABLE_DEFAULT_MATH_FUNCTIONS // Don't implement ImFabs/ImSqrt/ImPow/ImFmod/ImCos/ImSin/ImAcos/ImAtan2 so you can implement them yourself.
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@ -50,21 +50,24 @@
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//#define IMGUI_DISABLE_SSE // Disable use of SSE intrinsics even if available
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//---- Include imgui_user.h at the end of imgui.h as a convenience
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// May be convenient for some users to only explicitly include vanilla imgui.h and have extra stuff included.
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//#define IMGUI_INCLUDE_IMGUI_USER_H
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//#define IMGUI_USER_H_FILENAME "my_folder/my_imgui_user.h"
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//---- Pack colors to BGRA8 instead of RGBA8 (to avoid converting from one to another)
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//#define IMGUI_USE_BGRA_PACKED_COLOR
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//---- Use 32-bit for ImWchar (default is 16-bit) to support unicode planes 1-16. (e.g. point beyond 0xFFFF like emoticons, dingbats, symbols, shapes, ancient languages, etc...)
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//---- Use 32-bit for ImWchar (default is 16-bit) to support Unicode planes 1-16. (e.g. point beyond 0xFFFF like emoticons, dingbats, symbols, shapes, ancient languages, etc...)
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//#define IMGUI_USE_WCHAR32
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//---- Avoid multiple STB libraries implementations, or redefine path/filenames to prioritize another version
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// By default the embedded implementations are declared static and not available outside of Dear ImGui sources files.
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//#define IMGUI_STB_TRUETYPE_FILENAME "my_folder/stb_truetype.h"
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//#define IMGUI_STB_RECT_PACK_FILENAME "my_folder/stb_rect_pack.h"
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//#define IMGUI_STB_SPRINTF_FILENAME "my_folder/stb_sprintf.h" // only used if enabled
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//#define IMGUI_STB_SPRINTF_FILENAME "my_folder/stb_sprintf.h" // only used if IMGUI_USE_STB_SPRINTF is defined.
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//#define IMGUI_DISABLE_STB_TRUETYPE_IMPLEMENTATION
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//#define IMGUI_DISABLE_STB_RECT_PACK_IMPLEMENTATION
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//#define IMGUI_DISABLE_STB_SPRINTF_IMPLEMENTATION // only disabled if IMGUI_USE_STB_SPRINTF is defined.
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//---- Use stb_sprintf.h for a faster implementation of vsnprintf instead of the one from libc (unless IMGUI_DISABLE_DEFAULT_FORMAT_FUNCTIONS is defined)
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// Compatibility checks of arguments and formats done by clang and GCC will be disabled in order to support the extra formats provided by stb_sprintf.h.
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@ -73,7 +76,13 @@
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//---- Use FreeType to build and rasterize the font atlas (instead of stb_truetype which is embedded by default in Dear ImGui)
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// Requires FreeType headers to be available in the include path. Requires program to be compiled with 'misc/freetype/imgui_freetype.cpp' (in this repository) + the FreeType library (not provided).
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// On Windows you may use vcpkg with 'vcpkg install freetype --triplet=x64-windows' + 'vcpkg integrate install'.
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//#define IMGUI_ENABLE_FREETYPE
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#define IMGUI_ENABLE_FREETYPE
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//---- Use FreeType+lunasvg library to render OpenType SVG fonts (SVGinOT)
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// Requires lunasvg headers to be available in the include path + program to be linked with the lunasvg library (not provided).
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// Only works in combination with IMGUI_ENABLE_FREETYPE.
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// (implementation is based on Freetype's rsvg-port.c which is licensed under CeCILL-C Free Software License Agreement)
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//#define IMGUI_ENABLE_FREETYPE_LUNASVG
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//---- Use stb_truetype to build and rasterize the font atlas (default)
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// The only purpose of this define is if you want force compilation of the stb_truetype backend ALONG with the FreeType backend.
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@ -90,6 +99,8 @@
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constexpr ImVec4(const MyVec4& f) : x(f.x), y(f.y), z(f.z), w(f.w) {} \
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operator MyVec4() const { return MyVec4(x,y,z,w); }
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*/
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//---- ...Or use Dear ImGui's own very basic math operators.
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//#define IMGUI_DEFINE_MATH_OPERATORS
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//---- Use 32-bit vertex indices (default is 16-bit) is one way to allow large meshes with more than 64K vertices.
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// Your renderer backend will need to support it (most example renderer backends support both 16/32-bit indices).
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@ -103,23 +114,18 @@
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//typedef void (*MyImDrawCallback)(const ImDrawList* draw_list, const ImDrawCmd* cmd, void* my_renderer_user_data);
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//#define ImDrawCallback MyImDrawCallback
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//---- Debug Tools: Macro to break in Debugger
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//---- Debug Tools: Macro to break in Debugger (we provide a default implementation of this in the codebase)
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// (use 'Metrics->Tools->Item Picker' to pick widgets with the mouse and break into them for easy debugging.)
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//#define IM_DEBUG_BREAK IM_ASSERT(0)
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//#define IM_DEBUG_BREAK __debugbreak()
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//---- Debug Tools: Have the Item Picker break in the ItemAdd() function instead of ItemHoverable(),
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// (which comes earlier in the code, will catch a few extra items, allow picking items other than Hovered one.)
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// This adds a small runtime cost which is why it is not enabled by default.
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//#define IMGUI_DEBUG_TOOL_ITEM_PICKER_EX
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//---- Debug Tools: Enable slower asserts
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//#define IMGUI_DEBUG_PARANOID
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//---- Tip: You can add extra functions within the ImGui:: namespace, here or in your own headers files.
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//---- Tip: You can add extra functions within the ImGui:: namespace from anywhere (e.g. your own sources/header files)
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/*
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namespace ImGui
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{
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void MyFunction(const char* name, const MyMatrix44& v);
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void MyFunction(const char* name, MyMatrix44* mtx);
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}
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*/
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File diff suppressed because it is too large
Load Diff
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@ -0,0 +1,51 @@
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// dear imgui: FreeType font builder (used as a replacement for the stb_truetype builder)
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// (headers)
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#pragma once
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#include "imgui.h" // IMGUI_API
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#ifndef IMGUI_DISABLE
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// Forward declarations
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struct ImFontAtlas;
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struct ImFontBuilderIO;
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// Hinting greatly impacts visuals (and glyph sizes).
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// - By default, hinting is enabled and the font's native hinter is preferred over the auto-hinter.
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// - When disabled, FreeType generates blurrier glyphs, more or less matches the stb_truetype.h
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// - The Default hinting mode usually looks good, but may distort glyphs in an unusual way.
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// - The Light hinting mode generates fuzzier glyphs but better matches Microsoft's rasterizer.
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// You can set those flags globaly in ImFontAtlas::FontBuilderFlags
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// You can set those flags on a per font basis in ImFontConfig::FontBuilderFlags
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enum ImGuiFreeTypeBuilderFlags
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{
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ImGuiFreeTypeBuilderFlags_NoHinting = 1 << 0, // Disable hinting. This generally generates 'blurrier' bitmap glyphs when the glyph are rendered in any of the anti-aliased modes.
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ImGuiFreeTypeBuilderFlags_NoAutoHint = 1 << 1, // Disable auto-hinter.
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ImGuiFreeTypeBuilderFlags_ForceAutoHint = 1 << 2, // Indicates that the auto-hinter is preferred over the font's native hinter.
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ImGuiFreeTypeBuilderFlags_LightHinting = 1 << 3, // A lighter hinting algorithm for gray-level modes. Many generated glyphs are fuzzier but better resemble their original shape. This is achieved by snapping glyphs to the pixel grid only vertically (Y-axis), as is done by Microsoft's ClearType and Adobe's proprietary font renderer. This preserves inter-glyph spacing in horizontal text.
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ImGuiFreeTypeBuilderFlags_MonoHinting = 1 << 4, // Strong hinting algorithm that should only be used for monochrome output.
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ImGuiFreeTypeBuilderFlags_Bold = 1 << 5, // Styling: Should we artificially embolden the font?
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ImGuiFreeTypeBuilderFlags_Oblique = 1 << 6, // Styling: Should we slant the font, emulating italic style?
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ImGuiFreeTypeBuilderFlags_Monochrome = 1 << 7, // Disable anti-aliasing. Combine this with MonoHinting for best results!
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ImGuiFreeTypeBuilderFlags_LoadColor = 1 << 8, // Enable FreeType color-layered glyphs
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ImGuiFreeTypeBuilderFlags_Bitmap = 1 << 9 // Enable FreeType bitmap glyphs
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};
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namespace ImGuiFreeType
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{
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// This is automatically assigned when using '#define IMGUI_ENABLE_FREETYPE'.
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// If you need to dynamically select between multiple builders:
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// - you can manually assign this builder with 'atlas->FontBuilderIO = ImGuiFreeType::GetBuilderForFreeType()'
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// - prefer deep-copying this into your own ImFontBuilderIO instance if you use hot-reloading that messes up static data.
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IMGUI_API const ImFontBuilderIO* GetBuilderForFreeType();
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// Override allocators. By default ImGuiFreeType will use IM_ALLOC()/IM_FREE()
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// However, as FreeType does lots of allocations we provide a way for the user to redirect it to a separate memory heap if desired.
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IMGUI_API void SetAllocatorFunctions(void* (*alloc_func)(size_t sz, void* user_data), void (*free_func)(void* ptr, void* user_data), void* user_data = nullptr);
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// Obsolete names (will be removed soon)
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#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS
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//static inline bool BuildFontAtlas(ImFontAtlas* atlas, unsigned int flags = 0) { atlas->FontBuilderIO = GetBuilderForFreeType(); atlas->FontBuilderFlags = flags; return atlas->Build(); } // Prefer using '#define IMGUI_ENABLE_FREETYPE'
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#endif
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}
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#endif // #ifndef IMGUI_DISABLE
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File diff suppressed because it is too large
Load Diff
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// Changelog:
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// - v0.10: Initial version. Added InputText() / InputTextMultiline() calls with std::string
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// See more C++ related extension (fmt, RAII, syntaxis sugar) on Wiki:
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// https://github.com/ocornut/imgui/wiki/Useful-Extensions#cness
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#pragma once
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#include <string>
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@ -12,7 +15,7 @@ namespace ImGui
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{
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// ImGui::InputText() with std::string
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// Because text input needs dynamic resizing, we need to setup a callback to grow the capacity
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IMGUI_API bool InputText(const char* label, std::string* str, ImGuiInputTextFlags flags = 0, ImGuiInputTextCallback callback = NULL, void* user_data = NULL);
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IMGUI_API bool InputTextMultiline(const char* label, std::string* str, const ImVec2& size = ImVec2(0, 0), ImGuiInputTextFlags flags = 0, ImGuiInputTextCallback callback = NULL, void* user_data = NULL);
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IMGUI_API bool InputTextWithHint(const char* label, const char* hint, std::string* str, ImGuiInputTextFlags flags = 0, ImGuiInputTextCallback callback = NULL, void* user_data = NULL);
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IMGUI_API bool InputText(const char* label, std::string* str, ImGuiInputTextFlags flags = 0, ImGuiInputTextCallback callback = nullptr, void* user_data = nullptr);
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IMGUI_API bool InputTextMultiline(const char* label, std::string* str, const ImVec2& size = ImVec2(0, 0), ImGuiInputTextFlags flags = 0, ImGuiInputTextCallback callback = nullptr, void* user_data = nullptr);
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IMGUI_API bool InputTextWithHint(const char* label, const char* hint, std::string* str, ImGuiInputTextFlags flags = 0, ImGuiInputTextCallback callback = nullptr, void* user_data = nullptr);
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}
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// This is a slightly modified version of stb_textedit.h 1.14.
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// Those changes would need to be pushed into nothings/stb:
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// - Fix in stb_textedit_discard_redo (see https://github.com/nothings/stb/issues/321)
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// - Fix in stb_textedit_find_charpos to handle last line (see https://github.com/ocornut/imgui/issues/6000 + #6783)
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// Grep for [DEAR IMGUI] to find the changes.
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// - Also renamed macros used or defined outside of IMSTB_TEXTEDIT_IMPLEMENTATION block from STB_TEXTEDIT_* to IMSTB_TEXTEDIT_*
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// stb_textedit.h - v1.14 - public domain - Sean Barrett
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// Development of this library was sponsored by RAD Game Tools
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// DEPENDENCIES
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//
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// Uses the C runtime function 'memmove', which you can override
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// by defining STB_TEXTEDIT_memmove before the implementation.
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// by defining IMSTB_TEXTEDIT_memmove before the implementation.
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// Uses no other functions. Performs no runtime allocations.
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//
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//
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////
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////
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#ifndef INCLUDE_STB_TEXTEDIT_H
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#define INCLUDE_STB_TEXTEDIT_H
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#ifndef INCLUDE_IMSTB_TEXTEDIT_H
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#define INCLUDE_IMSTB_TEXTEDIT_H
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////////////////////////////////////////////////////////////////////////
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//
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// and undo state.
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//
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#ifndef STB_TEXTEDIT_UNDOSTATECOUNT
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#define STB_TEXTEDIT_UNDOSTATECOUNT 99
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#ifndef IMSTB_TEXTEDIT_UNDOSTATECOUNT
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#define IMSTB_TEXTEDIT_UNDOSTATECOUNT 99
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#endif
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#ifndef STB_TEXTEDIT_UNDOCHARCOUNT
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#define STB_TEXTEDIT_UNDOCHARCOUNT 999
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#ifndef IMSTB_TEXTEDIT_UNDOCHARCOUNT
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#define IMSTB_TEXTEDIT_UNDOCHARCOUNT 999
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#endif
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||||
#ifndef STB_TEXTEDIT_CHARTYPE
|
||||
#define STB_TEXTEDIT_CHARTYPE int
|
||||
#ifndef IMSTB_TEXTEDIT_CHARTYPE
|
||||
#define IMSTB_TEXTEDIT_CHARTYPE int
|
||||
#endif
|
||||
#ifndef STB_TEXTEDIT_POSITIONTYPE
|
||||
#define STB_TEXTEDIT_POSITIONTYPE int
|
||||
#ifndef IMSTB_TEXTEDIT_POSITIONTYPE
|
||||
#define IMSTB_TEXTEDIT_POSITIONTYPE int
|
||||
#endif
|
||||
|
||||
typedef struct
|
||||
{
|
||||
// private data
|
||||
STB_TEXTEDIT_POSITIONTYPE where;
|
||||
STB_TEXTEDIT_POSITIONTYPE insert_length;
|
||||
STB_TEXTEDIT_POSITIONTYPE delete_length;
|
||||
IMSTB_TEXTEDIT_POSITIONTYPE where;
|
||||
IMSTB_TEXTEDIT_POSITIONTYPE insert_length;
|
||||
IMSTB_TEXTEDIT_POSITIONTYPE delete_length;
|
||||
int char_storage;
|
||||
} StbUndoRecord;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
// private data
|
||||
StbUndoRecord undo_rec [STB_TEXTEDIT_UNDOSTATECOUNT];
|
||||
STB_TEXTEDIT_CHARTYPE undo_char[STB_TEXTEDIT_UNDOCHARCOUNT];
|
||||
StbUndoRecord undo_rec [IMSTB_TEXTEDIT_UNDOSTATECOUNT];
|
||||
IMSTB_TEXTEDIT_CHARTYPE undo_char[IMSTB_TEXTEDIT_UNDOCHARCOUNT];
|
||||
short undo_point, redo_point;
|
||||
int undo_char_point, redo_char_point;
|
||||
} StbUndoState;
|
||||
|
|
@ -370,7 +372,7 @@ typedef struct
|
|||
float ymin,ymax; // height of row above and below baseline
|
||||
int num_chars;
|
||||
} StbTexteditRow;
|
||||
#endif //INCLUDE_STB_TEXTEDIT_H
|
||||
#endif //INCLUDE_IMSTB_TEXTEDIT_H
|
||||
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
|
|
@ -383,11 +385,11 @@ typedef struct
|
|||
|
||||
// implementation isn't include-guarded, since it might have indirectly
|
||||
// included just the "header" portion
|
||||
#ifdef STB_TEXTEDIT_IMPLEMENTATION
|
||||
#ifdef IMSTB_TEXTEDIT_IMPLEMENTATION
|
||||
|
||||
#ifndef STB_TEXTEDIT_memmove
|
||||
#ifndef IMSTB_TEXTEDIT_memmove
|
||||
#include <string.h>
|
||||
#define STB_TEXTEDIT_memmove memmove
|
||||
#define IMSTB_TEXTEDIT_memmove memmove
|
||||
#endif
|
||||
|
||||
|
||||
|
|
@ -397,7 +399,7 @@ typedef struct
|
|||
//
|
||||
|
||||
// traverse the layout to locate the nearest character to a display position
|
||||
static int stb_text_locate_coord(STB_TEXTEDIT_STRING *str, float x, float y)
|
||||
static int stb_text_locate_coord(IMSTB_TEXTEDIT_STRING *str, float x, float y)
|
||||
{
|
||||
StbTexteditRow r;
|
||||
int n = STB_TEXTEDIT_STRINGLEN(str);
|
||||
|
|
@ -457,7 +459,7 @@ static int stb_text_locate_coord(STB_TEXTEDIT_STRING *str, float x, float y)
|
|||
}
|
||||
|
||||
// API click: on mouse down, move the cursor to the clicked location, and reset the selection
|
||||
static void stb_textedit_click(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, float x, float y)
|
||||
static void stb_textedit_click(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, float x, float y)
|
||||
{
|
||||
// In single-line mode, just always make y = 0. This lets the drag keep working if the mouse
|
||||
// goes off the top or bottom of the text
|
||||
|
|
@ -475,7 +477,7 @@ static void stb_textedit_click(STB_TEXTEDIT_STRING *str, STB_TexteditState *stat
|
|||
}
|
||||
|
||||
// API drag: on mouse drag, move the cursor and selection endpoint to the clicked location
|
||||
static void stb_textedit_drag(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, float x, float y)
|
||||
static void stb_textedit_drag(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, float x, float y)
|
||||
{
|
||||
int p = 0;
|
||||
|
||||
|
|
@ -501,11 +503,11 @@ static void stb_textedit_drag(STB_TEXTEDIT_STRING *str, STB_TexteditState *state
|
|||
//
|
||||
|
||||
// forward declarations
|
||||
static void stb_text_undo(STB_TEXTEDIT_STRING *str, STB_TexteditState *state);
|
||||
static void stb_text_redo(STB_TEXTEDIT_STRING *str, STB_TexteditState *state);
|
||||
static void stb_text_makeundo_delete(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int length);
|
||||
static void stb_text_undo(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state);
|
||||
static void stb_text_redo(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state);
|
||||
static void stb_text_makeundo_delete(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int length);
|
||||
static void stb_text_makeundo_insert(STB_TexteditState *state, int where, int length);
|
||||
static void stb_text_makeundo_replace(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int old_length, int new_length);
|
||||
static void stb_text_makeundo_replace(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int old_length, int new_length);
|
||||
|
||||
typedef struct
|
||||
{
|
||||
|
|
@ -517,36 +519,21 @@ typedef struct
|
|||
|
||||
// find the x/y location of a character, and remember info about the previous row in
|
||||
// case we get a move-up event (for page up, we'll have to rescan)
|
||||
static void stb_textedit_find_charpos(StbFindState *find, STB_TEXTEDIT_STRING *str, int n, int single_line)
|
||||
static void stb_textedit_find_charpos(StbFindState *find, IMSTB_TEXTEDIT_STRING *str, int n, int single_line)
|
||||
{
|
||||
StbTexteditRow r;
|
||||
int prev_start = 0;
|
||||
int z = STB_TEXTEDIT_STRINGLEN(str);
|
||||
int i=0, first;
|
||||
|
||||
if (n == z) {
|
||||
// if it's at the end, then find the last line -- simpler than trying to
|
||||
// explicitly handle this case in the regular code
|
||||
if (single_line) {
|
||||
STB_TEXTEDIT_LAYOUTROW(&r, str, 0);
|
||||
find->y = 0;
|
||||
find->first_char = 0;
|
||||
find->length = z;
|
||||
find->height = r.ymax - r.ymin;
|
||||
find->x = r.x1;
|
||||
} else {
|
||||
find->y = 0;
|
||||
find->x = 0;
|
||||
find->height = 1;
|
||||
while (i < z) {
|
||||
STB_TEXTEDIT_LAYOUTROW(&r, str, i);
|
||||
prev_start = i;
|
||||
i += r.num_chars;
|
||||
}
|
||||
find->first_char = i;
|
||||
find->length = 0;
|
||||
find->prev_first = prev_start;
|
||||
}
|
||||
if (n == z && single_line) {
|
||||
// special case if it's at the end (may not be needed?)
|
||||
STB_TEXTEDIT_LAYOUTROW(&r, str, 0);
|
||||
find->y = 0;
|
||||
find->first_char = 0;
|
||||
find->length = z;
|
||||
find->height = r.ymax - r.ymin;
|
||||
find->x = r.x1;
|
||||
return;
|
||||
}
|
||||
|
||||
|
|
@ -557,9 +544,16 @@ static void stb_textedit_find_charpos(StbFindState *find, STB_TEXTEDIT_STRING *s
|
|||
STB_TEXTEDIT_LAYOUTROW(&r, str, i);
|
||||
if (n < i + r.num_chars)
|
||||
break;
|
||||
if (i + r.num_chars == z && z > 0 && STB_TEXTEDIT_GETCHAR(str, z - 1) != STB_TEXTEDIT_NEWLINE) // [DEAR IMGUI] special handling for last line
|
||||
break; // [DEAR IMGUI]
|
||||
prev_start = i;
|
||||
i += r.num_chars;
|
||||
find->y += r.baseline_y_delta;
|
||||
if (i == z) // [DEAR IMGUI]
|
||||
{
|
||||
r.num_chars = 0; // [DEAR IMGUI]
|
||||
break; // [DEAR IMGUI]
|
||||
}
|
||||
}
|
||||
|
||||
find->first_char = first = i;
|
||||
|
|
@ -576,7 +570,7 @@ static void stb_textedit_find_charpos(StbFindState *find, STB_TEXTEDIT_STRING *s
|
|||
#define STB_TEXT_HAS_SELECTION(s) ((s)->select_start != (s)->select_end)
|
||||
|
||||
// make the selection/cursor state valid if client altered the string
|
||||
static void stb_textedit_clamp(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
static void stb_textedit_clamp(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
{
|
||||
int n = STB_TEXTEDIT_STRINGLEN(str);
|
||||
if (STB_TEXT_HAS_SELECTION(state)) {
|
||||
|
|
@ -590,7 +584,7 @@ static void stb_textedit_clamp(STB_TEXTEDIT_STRING *str, STB_TexteditState *stat
|
|||
}
|
||||
|
||||
// delete characters while updating undo
|
||||
static void stb_textedit_delete(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int len)
|
||||
static void stb_textedit_delete(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int len)
|
||||
{
|
||||
stb_text_makeundo_delete(str, state, where, len);
|
||||
STB_TEXTEDIT_DELETECHARS(str, where, len);
|
||||
|
|
@ -598,7 +592,7 @@ static void stb_textedit_delete(STB_TEXTEDIT_STRING *str, STB_TexteditState *sta
|
|||
}
|
||||
|
||||
// delete the section
|
||||
static void stb_textedit_delete_selection(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
static void stb_textedit_delete_selection(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
{
|
||||
stb_textedit_clamp(str, state);
|
||||
if (STB_TEXT_HAS_SELECTION(state)) {
|
||||
|
|
@ -635,7 +629,7 @@ static void stb_textedit_move_to_first(STB_TexteditState *state)
|
|||
}
|
||||
|
||||
// move cursor to last character of selection
|
||||
static void stb_textedit_move_to_last(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
static void stb_textedit_move_to_last(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
{
|
||||
if (STB_TEXT_HAS_SELECTION(state)) {
|
||||
stb_textedit_sortselection(state);
|
||||
|
|
@ -647,13 +641,13 @@ static void stb_textedit_move_to_last(STB_TEXTEDIT_STRING *str, STB_TexteditStat
|
|||
}
|
||||
|
||||
#ifdef STB_TEXTEDIT_IS_SPACE
|
||||
static int is_word_boundary( STB_TEXTEDIT_STRING *str, int idx )
|
||||
static int is_word_boundary( IMSTB_TEXTEDIT_STRING *str, int idx )
|
||||
{
|
||||
return idx > 0 ? (STB_TEXTEDIT_IS_SPACE( STB_TEXTEDIT_GETCHAR(str,idx-1) ) && !STB_TEXTEDIT_IS_SPACE( STB_TEXTEDIT_GETCHAR(str, idx) ) ) : 1;
|
||||
}
|
||||
|
||||
#ifndef STB_TEXTEDIT_MOVEWORDLEFT
|
||||
static int stb_textedit_move_to_word_previous( STB_TEXTEDIT_STRING *str, int c )
|
||||
static int stb_textedit_move_to_word_previous( IMSTB_TEXTEDIT_STRING *str, int c )
|
||||
{
|
||||
--c; // always move at least one character
|
||||
while( c >= 0 && !is_word_boundary( str, c ) )
|
||||
|
|
@ -668,7 +662,7 @@ static int stb_textedit_move_to_word_previous( STB_TEXTEDIT_STRING *str, int c )
|
|||
#endif
|
||||
|
||||
#ifndef STB_TEXTEDIT_MOVEWORDRIGHT
|
||||
static int stb_textedit_move_to_word_next( STB_TEXTEDIT_STRING *str, int c )
|
||||
static int stb_textedit_move_to_word_next( IMSTB_TEXTEDIT_STRING *str, int c )
|
||||
{
|
||||
const int len = STB_TEXTEDIT_STRINGLEN(str);
|
||||
++c; // always move at least one character
|
||||
|
|
@ -695,7 +689,7 @@ static void stb_textedit_prep_selection_at_cursor(STB_TexteditState *state)
|
|||
}
|
||||
|
||||
// API cut: delete selection
|
||||
static int stb_textedit_cut(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
static int stb_textedit_cut(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
{
|
||||
if (STB_TEXT_HAS_SELECTION(state)) {
|
||||
stb_textedit_delete_selection(str,state); // implicitly clamps
|
||||
|
|
@ -706,7 +700,7 @@ static int stb_textedit_cut(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
|||
}
|
||||
|
||||
// API paste: replace existing selection with passed-in text
|
||||
static int stb_textedit_paste_internal(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, STB_TEXTEDIT_CHARTYPE *text, int len)
|
||||
static int stb_textedit_paste_internal(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, IMSTB_TEXTEDIT_CHARTYPE *text, int len)
|
||||
{
|
||||
// if there's a selection, the paste should delete it
|
||||
stb_textedit_clamp(str, state);
|
||||
|
|
@ -727,14 +721,14 @@ static int stb_textedit_paste_internal(STB_TEXTEDIT_STRING *str, STB_TexteditSta
|
|||
#endif
|
||||
|
||||
// API key: process a keyboard input
|
||||
static void stb_textedit_key(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, STB_TEXTEDIT_KEYTYPE key)
|
||||
static void stb_textedit_key(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, STB_TEXTEDIT_KEYTYPE key)
|
||||
{
|
||||
retry:
|
||||
switch (key) {
|
||||
default: {
|
||||
int c = STB_TEXTEDIT_KEYTOTEXT(key);
|
||||
if (c > 0) {
|
||||
STB_TEXTEDIT_CHARTYPE ch = (STB_TEXTEDIT_CHARTYPE) c;
|
||||
IMSTB_TEXTEDIT_CHARTYPE ch = (IMSTB_TEXTEDIT_CHARTYPE) c;
|
||||
|
||||
// can't add newline in single-line mode
|
||||
if (c == '\n' && state->single_line)
|
||||
|
|
@ -899,8 +893,8 @@ retry:
|
|||
x = row.x0;
|
||||
for (i=0; i < row.num_chars; ++i) {
|
||||
float dx = STB_TEXTEDIT_GETWIDTH(str, start, i);
|
||||
#ifdef STB_TEXTEDIT_GETWIDTH_NEWLINE
|
||||
if (dx == STB_TEXTEDIT_GETWIDTH_NEWLINE)
|
||||
#ifdef IMSTB_TEXTEDIT_GETWIDTH_NEWLINE
|
||||
if (dx == IMSTB_TEXTEDIT_GETWIDTH_NEWLINE)
|
||||
break;
|
||||
#endif
|
||||
x += dx;
|
||||
|
|
@ -961,8 +955,8 @@ retry:
|
|||
x = row.x0;
|
||||
for (i=0; i < row.num_chars; ++i) {
|
||||
float dx = STB_TEXTEDIT_GETWIDTH(str, find.prev_first, i);
|
||||
#ifdef STB_TEXTEDIT_GETWIDTH_NEWLINE
|
||||
if (dx == STB_TEXTEDIT_GETWIDTH_NEWLINE)
|
||||
#ifdef IMSTB_TEXTEDIT_GETWIDTH_NEWLINE
|
||||
if (dx == IMSTB_TEXTEDIT_GETWIDTH_NEWLINE)
|
||||
break;
|
||||
#endif
|
||||
x += dx;
|
||||
|
|
@ -1119,8 +1113,8 @@ retry:
|
|||
|
||||
static void stb_textedit_flush_redo(StbUndoState *state)
|
||||
{
|
||||
state->redo_point = STB_TEXTEDIT_UNDOSTATECOUNT;
|
||||
state->redo_char_point = STB_TEXTEDIT_UNDOCHARCOUNT;
|
||||
state->redo_point = IMSTB_TEXTEDIT_UNDOSTATECOUNT;
|
||||
state->redo_char_point = IMSTB_TEXTEDIT_UNDOCHARCOUNT;
|
||||
}
|
||||
|
||||
// discard the oldest entry in the undo list
|
||||
|
|
@ -1132,13 +1126,13 @@ static void stb_textedit_discard_undo(StbUndoState *state)
|
|||
int n = state->undo_rec[0].insert_length, i;
|
||||
// delete n characters from all other records
|
||||
state->undo_char_point -= n;
|
||||
STB_TEXTEDIT_memmove(state->undo_char, state->undo_char + n, (size_t) (state->undo_char_point*sizeof(STB_TEXTEDIT_CHARTYPE)));
|
||||
IMSTB_TEXTEDIT_memmove(state->undo_char, state->undo_char + n, (size_t) (state->undo_char_point*sizeof(IMSTB_TEXTEDIT_CHARTYPE)));
|
||||
for (i=0; i < state->undo_point; ++i)
|
||||
if (state->undo_rec[i].char_storage >= 0)
|
||||
state->undo_rec[i].char_storage -= n; // @OPTIMIZE: get rid of char_storage and infer it
|
||||
}
|
||||
--state->undo_point;
|
||||
STB_TEXTEDIT_memmove(state->undo_rec, state->undo_rec+1, (size_t) (state->undo_point*sizeof(state->undo_rec[0])));
|
||||
IMSTB_TEXTEDIT_memmove(state->undo_rec, state->undo_rec+1, (size_t) (state->undo_point*sizeof(state->undo_rec[0])));
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1148,7 +1142,7 @@ static void stb_textedit_discard_undo(StbUndoState *state)
|
|||
// fill up even though the undo buffer didn't
|
||||
static void stb_textedit_discard_redo(StbUndoState *state)
|
||||
{
|
||||
int k = STB_TEXTEDIT_UNDOSTATECOUNT-1;
|
||||
int k = IMSTB_TEXTEDIT_UNDOSTATECOUNT-1;
|
||||
|
||||
if (state->redo_point <= k) {
|
||||
// if the k'th undo state has characters, clean those up
|
||||
|
|
@ -1156,7 +1150,7 @@ static void stb_textedit_discard_redo(StbUndoState *state)
|
|||
int n = state->undo_rec[k].insert_length, i;
|
||||
// move the remaining redo character data to the end of the buffer
|
||||
state->redo_char_point += n;
|
||||
STB_TEXTEDIT_memmove(state->undo_char + state->redo_char_point, state->undo_char + state->redo_char_point-n, (size_t) ((STB_TEXTEDIT_UNDOCHARCOUNT - state->redo_char_point)*sizeof(STB_TEXTEDIT_CHARTYPE)));
|
||||
IMSTB_TEXTEDIT_memmove(state->undo_char + state->redo_char_point, state->undo_char + state->redo_char_point-n, (size_t) ((IMSTB_TEXTEDIT_UNDOCHARCOUNT - state->redo_char_point)*sizeof(IMSTB_TEXTEDIT_CHARTYPE)));
|
||||
// adjust the position of all the other records to account for above memmove
|
||||
for (i=state->redo_point; i < k; ++i)
|
||||
if (state->undo_rec[i].char_storage >= 0)
|
||||
|
|
@ -1164,12 +1158,12 @@ static void stb_textedit_discard_redo(StbUndoState *state)
|
|||
}
|
||||
// now move all the redo records towards the end of the buffer; the first one is at 'redo_point'
|
||||
// [DEAR IMGUI]
|
||||
size_t move_size = (size_t)((STB_TEXTEDIT_UNDOSTATECOUNT - state->redo_point - 1) * sizeof(state->undo_rec[0]));
|
||||
size_t move_size = (size_t)((IMSTB_TEXTEDIT_UNDOSTATECOUNT - state->redo_point - 1) * sizeof(state->undo_rec[0]));
|
||||
const char* buf_begin = (char*)state->undo_rec; (void)buf_begin;
|
||||
const char* buf_end = (char*)state->undo_rec + sizeof(state->undo_rec); (void)buf_end;
|
||||
IM_ASSERT(((char*)(state->undo_rec + state->redo_point)) >= buf_begin);
|
||||
IM_ASSERT(((char*)(state->undo_rec + state->redo_point + 1) + move_size) <= buf_end);
|
||||
STB_TEXTEDIT_memmove(state->undo_rec + state->redo_point+1, state->undo_rec + state->redo_point, move_size);
|
||||
IMSTB_TEXTEDIT_memmove(state->undo_rec + state->redo_point+1, state->undo_rec + state->redo_point, move_size);
|
||||
|
||||
// now move redo_point to point to the new one
|
||||
++state->redo_point;
|
||||
|
|
@ -1183,32 +1177,32 @@ static StbUndoRecord *stb_text_create_undo_record(StbUndoState *state, int numch
|
|||
|
||||
// if we have no free records, we have to make room, by sliding the
|
||||
// existing records down
|
||||
if (state->undo_point == STB_TEXTEDIT_UNDOSTATECOUNT)
|
||||
if (state->undo_point == IMSTB_TEXTEDIT_UNDOSTATECOUNT)
|
||||
stb_textedit_discard_undo(state);
|
||||
|
||||
// if the characters to store won't possibly fit in the buffer, we can't undo
|
||||
if (numchars > STB_TEXTEDIT_UNDOCHARCOUNT) {
|
||||
if (numchars > IMSTB_TEXTEDIT_UNDOCHARCOUNT) {
|
||||
state->undo_point = 0;
|
||||
state->undo_char_point = 0;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
// if we don't have enough free characters in the buffer, we have to make room
|
||||
while (state->undo_char_point + numchars > STB_TEXTEDIT_UNDOCHARCOUNT)
|
||||
while (state->undo_char_point + numchars > IMSTB_TEXTEDIT_UNDOCHARCOUNT)
|
||||
stb_textedit_discard_undo(state);
|
||||
|
||||
return &state->undo_rec[state->undo_point++];
|
||||
}
|
||||
|
||||
static STB_TEXTEDIT_CHARTYPE *stb_text_createundo(StbUndoState *state, int pos, int insert_len, int delete_len)
|
||||
static IMSTB_TEXTEDIT_CHARTYPE *stb_text_createundo(StbUndoState *state, int pos, int insert_len, int delete_len)
|
||||
{
|
||||
StbUndoRecord *r = stb_text_create_undo_record(state, insert_len);
|
||||
if (r == NULL)
|
||||
return NULL;
|
||||
|
||||
r->where = pos;
|
||||
r->insert_length = (STB_TEXTEDIT_POSITIONTYPE) insert_len;
|
||||
r->delete_length = (STB_TEXTEDIT_POSITIONTYPE) delete_len;
|
||||
r->insert_length = (IMSTB_TEXTEDIT_POSITIONTYPE) insert_len;
|
||||
r->delete_length = (IMSTB_TEXTEDIT_POSITIONTYPE) delete_len;
|
||||
|
||||
if (insert_len == 0) {
|
||||
r->char_storage = -1;
|
||||
|
|
@ -1220,7 +1214,7 @@ static STB_TEXTEDIT_CHARTYPE *stb_text_createundo(StbUndoState *state, int pos,
|
|||
}
|
||||
}
|
||||
|
||||
static void stb_text_undo(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
static void stb_text_undo(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
{
|
||||
StbUndoState *s = &state->undostate;
|
||||
StbUndoRecord u, *r;
|
||||
|
|
@ -1247,7 +1241,7 @@ static void stb_text_undo(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
|||
// characters stored for *undoing* don't leave room for redo
|
||||
// if the last is true, we have to bail
|
||||
|
||||
if (s->undo_char_point + u.delete_length >= STB_TEXTEDIT_UNDOCHARCOUNT) {
|
||||
if (s->undo_char_point + u.delete_length >= IMSTB_TEXTEDIT_UNDOCHARCOUNT) {
|
||||
// the undo records take up too much character space; there's no space to store the redo characters
|
||||
r->insert_length = 0;
|
||||
} else {
|
||||
|
|
@ -1256,7 +1250,7 @@ static void stb_text_undo(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
|||
// there's definitely room to store the characters eventually
|
||||
while (s->undo_char_point + u.delete_length > s->redo_char_point) {
|
||||
// should never happen:
|
||||
if (s->redo_point == STB_TEXTEDIT_UNDOSTATECOUNT)
|
||||
if (s->redo_point == IMSTB_TEXTEDIT_UNDOSTATECOUNT)
|
||||
return;
|
||||
// there's currently not enough room, so discard a redo record
|
||||
stb_textedit_discard_redo(s);
|
||||
|
|
@ -1288,11 +1282,11 @@ static void stb_text_undo(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
|||
s->redo_point--;
|
||||
}
|
||||
|
||||
static void stb_text_redo(STB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
static void stb_text_redo(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state)
|
||||
{
|
||||
StbUndoState *s = &state->undostate;
|
||||
StbUndoRecord *u, r;
|
||||
if (s->redo_point == STB_TEXTEDIT_UNDOSTATECOUNT)
|
||||
if (s->redo_point == IMSTB_TEXTEDIT_UNDOSTATECOUNT)
|
||||
return;
|
||||
|
||||
// we need to do two things: apply the redo record, and create an undo record
|
||||
|
|
@ -1344,20 +1338,20 @@ static void stb_text_makeundo_insert(STB_TexteditState *state, int where, int le
|
|||
stb_text_createundo(&state->undostate, where, 0, length);
|
||||
}
|
||||
|
||||
static void stb_text_makeundo_delete(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int length)
|
||||
static void stb_text_makeundo_delete(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int length)
|
||||
{
|
||||
int i;
|
||||
STB_TEXTEDIT_CHARTYPE *p = stb_text_createundo(&state->undostate, where, length, 0);
|
||||
IMSTB_TEXTEDIT_CHARTYPE *p = stb_text_createundo(&state->undostate, where, length, 0);
|
||||
if (p) {
|
||||
for (i=0; i < length; ++i)
|
||||
p[i] = STB_TEXTEDIT_GETCHAR(str, where+i);
|
||||
}
|
||||
}
|
||||
|
||||
static void stb_text_makeundo_replace(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int old_length, int new_length)
|
||||
static void stb_text_makeundo_replace(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, int where, int old_length, int new_length)
|
||||
{
|
||||
int i;
|
||||
STB_TEXTEDIT_CHARTYPE *p = stb_text_createundo(&state->undostate, where, old_length, new_length);
|
||||
IMSTB_TEXTEDIT_CHARTYPE *p = stb_text_createundo(&state->undostate, where, old_length, new_length);
|
||||
if (p) {
|
||||
for (i=0; i < old_length; ++i)
|
||||
p[i] = STB_TEXTEDIT_GETCHAR(str, where+i);
|
||||
|
|
@ -1369,8 +1363,8 @@ static void stb_textedit_clear_state(STB_TexteditState *state, int is_single_lin
|
|||
{
|
||||
state->undostate.undo_point = 0;
|
||||
state->undostate.undo_char_point = 0;
|
||||
state->undostate.redo_point = STB_TEXTEDIT_UNDOSTATECOUNT;
|
||||
state->undostate.redo_char_point = STB_TEXTEDIT_UNDOCHARCOUNT;
|
||||
state->undostate.redo_point = IMSTB_TEXTEDIT_UNDOSTATECOUNT;
|
||||
state->undostate.redo_char_point = IMSTB_TEXTEDIT_UNDOCHARCOUNT;
|
||||
state->select_end = state->select_start = 0;
|
||||
state->cursor = 0;
|
||||
state->has_preferred_x = 0;
|
||||
|
|
@ -1393,16 +1387,16 @@ static void stb_textedit_initialize_state(STB_TexteditState *state, int is_singl
|
|||
#pragma GCC diagnostic ignored "-Wcast-qual"
|
||||
#endif
|
||||
|
||||
static int stb_textedit_paste(STB_TEXTEDIT_STRING *str, STB_TexteditState *state, STB_TEXTEDIT_CHARTYPE const *ctext, int len)
|
||||
static int stb_textedit_paste(IMSTB_TEXTEDIT_STRING *str, STB_TexteditState *state, IMSTB_TEXTEDIT_CHARTYPE const *ctext, int len)
|
||||
{
|
||||
return stb_textedit_paste_internal(str, state, (STB_TEXTEDIT_CHARTYPE *) ctext, len);
|
||||
return stb_textedit_paste_internal(str, state, (IMSTB_TEXTEDIT_CHARTYPE *) ctext, len);
|
||||
}
|
||||
|
||||
#if defined(__GNUC__) || defined(__clang__)
|
||||
#pragma GCC diagnostic pop
|
||||
#endif
|
||||
|
||||
#endif//STB_TEXTEDIT_IMPLEMENTATION
|
||||
#endif//IMSTB_TEXTEDIT_IMPLEMENTATION
|
||||
|
||||
/*
|
||||
------------------------------------------------------------------------------
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,950 @@
|
|||
// dear imgui: FreeType font builder (used as a replacement for the stb_truetype builder)
|
||||
// (code)
|
||||
|
||||
// Get the latest version at https://github.com/ocornut/imgui/tree/master/misc/freetype
|
||||
// Original code by @vuhdo (Aleksei Skriabin). Improvements by @mikesart. Maintained since 2019 by @ocornut.
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2023/11/13: added support for ImFontConfig::RasterizationDensity field for scaling render density without scaling metrics.
|
||||
// 2023/08/01: added support for SVG fonts, enable by using '#define IMGUI_ENABLE_FREETYPE_LUNASVG' (#6591)
|
||||
// 2023/01/04: fixed a packing issue which in some occurrences would prevent large amount of glyphs from being packed correctly.
|
||||
// 2021/08/23: fixed crash when FT_Render_Glyph() fails to render a glyph and returns NULL.
|
||||
// 2021/03/05: added ImGuiFreeTypeBuilderFlags_Bitmap to load bitmap glyphs.
|
||||
// 2021/03/02: set 'atlas->TexPixelsUseColors = true' to help some backends with deciding of a prefered texture format.
|
||||
// 2021/01/28: added support for color-layered glyphs via ImGuiFreeTypeBuilderFlags_LoadColor (require Freetype 2.10+).
|
||||
// 2021/01/26: simplified integration by using '#define IMGUI_ENABLE_FREETYPE'. renamed ImGuiFreeType::XXX flags to ImGuiFreeTypeBuilderFlags_XXX for consistency with other API. removed ImGuiFreeType::BuildFontAtlas().
|
||||
// 2020/06/04: fix for rare case where FT_Get_Char_Index() succeed but FT_Load_Glyph() fails.
|
||||
// 2019/02/09: added RasterizerFlags::Monochrome flag to disable font anti-aliasing (combine with ::MonoHinting for best results!)
|
||||
// 2019/01/15: added support for imgui allocators + added FreeType only override function SetAllocatorFunctions().
|
||||
// 2019/01/10: re-factored to match big update in STB builder. fixed texture height waste. fixed redundant glyphs when merging. support for glyph padding.
|
||||
// 2018/06/08: added support for ImFontConfig::GlyphMinAdvanceX, GlyphMaxAdvanceX.
|
||||
// 2018/02/04: moved to main imgui repository (away from http://www.github.com/ocornut/imgui_club)
|
||||
// 2018/01/22: fix for addition of ImFontAtlas::TexUvscale member.
|
||||
// 2017/10/22: minor inconsequential change to match change in master (removed an unnecessary statement).
|
||||
// 2017/09/26: fixes for imgui internal changes.
|
||||
// 2017/08/26: cleanup, optimizations, support for ImFontConfig::RasterizerFlags, ImFontConfig::RasterizerMultiply.
|
||||
// 2017/08/16: imported from https://github.com/Vuhdo/imgui_freetype into http://www.github.com/ocornut/imgui_club, updated for latest changes in ImFontAtlas, minor tweaks.
|
||||
|
||||
// About Gamma Correct Blending:
|
||||
// - FreeType assumes blending in linear space rather than gamma space.
|
||||
// - See https://www.freetype.org/freetype2/docs/reference/ft2-base_interface.html#FT_Render_Glyph
|
||||
// - For correct results you need to be using sRGB and convert to linear space in the pixel shader output.
|
||||
// - The default dear imgui styles will be impacted by this change (alpha values will need tweaking).
|
||||
|
||||
// FIXME: cfg.OversampleH, OversampleV are not supported (but perhaps not so necessary with this rasterizer).
|
||||
|
||||
#include "imgui.h"
|
||||
#ifndef IMGUI_DISABLE
|
||||
#include "imgui_freetype.h"
|
||||
#include "imgui_internal.h" // ImMin,ImMax,ImFontAtlasBuild*,
|
||||
#include <stdint.h>
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H // <freetype/freetype.h>
|
||||
#include FT_MODULE_H // <freetype/ftmodapi.h>
|
||||
#include FT_GLYPH_H // <freetype/ftglyph.h>
|
||||
#include FT_SYNTHESIS_H // <freetype/ftsynth.h>
|
||||
|
||||
#ifdef IMGUI_ENABLE_FREETYPE_LUNASVG
|
||||
#include FT_OTSVG_H // <freetype/otsvg.h>
|
||||
#include FT_BBOX_H // <freetype/ftbbox.h>
|
||||
#include <lunasvg.h>
|
||||
#if !((FREETYPE_MAJOR >= 2) && (FREETYPE_MINOR >= 12))
|
||||
#error IMGUI_ENABLE_FREETYPE_LUNASVG requires FreeType version >= 2.12
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma warning (push)
|
||||
#pragma warning (disable: 4505) // unreferenced local function has been removed (stb stuff)
|
||||
#pragma warning (disable: 26812) // [Static Analyzer] The enum type 'xxx' is unscoped. Prefer 'enum class' over 'enum' (Enum.3).
|
||||
#endif
|
||||
|
||||
#ifdef __GNUC__
|
||||
#pragma GCC diagnostic push
|
||||
#pragma GCC diagnostic ignored "-Wpragmas" // warning: unknown option after '#pragma GCC diagnostic' kind
|
||||
#pragma GCC diagnostic ignored "-Wunused-function" // warning: 'xxxx' defined but not used
|
||||
#ifndef __clang__
|
||||
#pragma GCC diagnostic ignored "-Wsubobject-linkage" // warning: 'xxxx' has a field 'xxxx' whose type uses the anonymous namespace
|
||||
#endif
|
||||
#endif
|
||||
|
||||
//-------------------------------------------------------------------------
|
||||
// Data
|
||||
//-------------------------------------------------------------------------
|
||||
|
||||
// Default memory allocators
|
||||
static void* ImGuiFreeTypeDefaultAllocFunc(size_t size, void* user_data) { IM_UNUSED(user_data); return IM_ALLOC(size); }
|
||||
static void ImGuiFreeTypeDefaultFreeFunc(void* ptr, void* user_data) { IM_UNUSED(user_data); IM_FREE(ptr); }
|
||||
|
||||
// Current memory allocators
|
||||
static void* (*GImGuiFreeTypeAllocFunc)(size_t size, void* user_data) = ImGuiFreeTypeDefaultAllocFunc;
|
||||
static void (*GImGuiFreeTypeFreeFunc)(void* ptr, void* user_data) = ImGuiFreeTypeDefaultFreeFunc;
|
||||
static void* GImGuiFreeTypeAllocatorUserData = nullptr;
|
||||
|
||||
// Lunasvg support
|
||||
#ifdef IMGUI_ENABLE_FREETYPE_LUNASVG
|
||||
static FT_Error ImGuiLunasvgPortInit(FT_Pointer* state);
|
||||
static void ImGuiLunasvgPortFree(FT_Pointer* state);
|
||||
static FT_Error ImGuiLunasvgPortRender(FT_GlyphSlot slot, FT_Pointer* _state);
|
||||
static FT_Error ImGuiLunasvgPortPresetSlot(FT_GlyphSlot slot, FT_Bool cache, FT_Pointer* _state);
|
||||
#endif
|
||||
|
||||
//-------------------------------------------------------------------------
|
||||
// Code
|
||||
//-------------------------------------------------------------------------
|
||||
|
||||
namespace
|
||||
{
|
||||
// Glyph metrics:
|
||||
// --------------
|
||||
//
|
||||
// xmin xmax
|
||||
// | |
|
||||
// |<-------- width -------->|
|
||||
// | |
|
||||
// | +-------------------------+----------------- ymax
|
||||
// | | ggggggggg ggggg | ^ ^
|
||||
// | | g:::::::::ggg::::g | | |
|
||||
// | | g:::::::::::::::::g | | |
|
||||
// | | g::::::ggggg::::::gg | | |
|
||||
// | | g:::::g g:::::g | | |
|
||||
// offsetX -|-------->| g:::::g g:::::g | offsetY |
|
||||
// | | g:::::g g:::::g | | |
|
||||
// | | g::::::g g:::::g | | |
|
||||
// | | g:::::::ggggg:::::g | | |
|
||||
// | | g::::::::::::::::g | | height
|
||||
// | | gg::::::::::::::g | | |
|
||||
// baseline ---*---------|---- gggggggg::::::g-----*-------- |
|
||||
// / | | g:::::g | |
|
||||
// origin | | gggggg g:::::g | |
|
||||
// | | g:::::gg gg:::::g | |
|
||||
// | | g::::::ggg:::::::g | |
|
||||
// | | gg:::::::::::::g | |
|
||||
// | | ggg::::::ggg | |
|
||||
// | | gggggg | v
|
||||
// | +-------------------------+----------------- ymin
|
||||
// | |
|
||||
// |------------- advanceX ----------->|
|
||||
|
||||
// A structure that describe a glyph.
|
||||
struct GlyphInfo
|
||||
{
|
||||
int Width; // Glyph's width in pixels.
|
||||
int Height; // Glyph's height in pixels.
|
||||
FT_Int OffsetX; // The distance from the origin ("pen position") to the left of the glyph.
|
||||
FT_Int OffsetY; // The distance from the origin to the top of the glyph. This is usually a value < 0.
|
||||
float AdvanceX; // The distance from the origin to the origin of the next glyph. This is usually a value > 0.
|
||||
bool IsColored; // The glyph is colored
|
||||
};
|
||||
|
||||
// Font parameters and metrics.
|
||||
struct FontInfo
|
||||
{
|
||||
uint32_t PixelHeight; // Size this font was generated with.
|
||||
float Ascender; // The pixel extents above the baseline in pixels (typically positive).
|
||||
float Descender; // The extents below the baseline in pixels (typically negative).
|
||||
float LineSpacing; // The baseline-to-baseline distance. Note that it usually is larger than the sum of the ascender and descender taken as absolute values. There is also no guarantee that no glyphs extend above or below subsequent baselines when using this distance. Think of it as a value the designer of the font finds appropriate.
|
||||
float LineGap; // The spacing in pixels between one row's descent and the next row's ascent.
|
||||
float MaxAdvanceWidth; // This field gives the maximum horizontal cursor advance for all glyphs in the font.
|
||||
};
|
||||
|
||||
// FreeType glyph rasterizer.
|
||||
// NB: No ctor/dtor, explicitly call Init()/Shutdown()
|
||||
struct FreeTypeFont
|
||||
{
|
||||
bool InitFont(FT_Library ft_library, const ImFontConfig& cfg, unsigned int extra_user_flags); // Initialize from an external data buffer. Doesn't copy data, and you must ensure it stays valid up to this object lifetime.
|
||||
void CloseFont();
|
||||
void SetPixelHeight(int pixel_height); // Change font pixel size. All following calls to RasterizeGlyph() will use this size
|
||||
const FT_Glyph_Metrics* LoadGlyph(uint32_t in_codepoint);
|
||||
const FT_Bitmap* RenderGlyphAndGetInfo(GlyphInfo* out_glyph_info);
|
||||
void BlitGlyph(const FT_Bitmap* ft_bitmap, uint32_t* dst, uint32_t dst_pitch, unsigned char* multiply_table = nullptr);
|
||||
~FreeTypeFont() { CloseFont(); }
|
||||
|
||||
// [Internals]
|
||||
FontInfo Info; // Font descriptor of the current font.
|
||||
FT_Face Face;
|
||||
unsigned int UserFlags; // = ImFontConfig::RasterizerFlags
|
||||
FT_Int32 LoadFlags;
|
||||
FT_Render_Mode RenderMode;
|
||||
float RasterizationDensity;
|
||||
float InvRasterizationDensity;
|
||||
};
|
||||
|
||||
// From SDL_ttf: Handy routines for converting from fixed point
|
||||
#define FT_CEIL(X) (((X + 63) & -64) / 64)
|
||||
|
||||
bool FreeTypeFont::InitFont(FT_Library ft_library, const ImFontConfig& cfg, unsigned int extra_font_builder_flags)
|
||||
{
|
||||
FT_Error error = FT_New_Memory_Face(ft_library, (uint8_t*)cfg.FontData, (uint32_t)cfg.FontDataSize, (uint32_t)cfg.FontNo, &Face);
|
||||
if (error != 0)
|
||||
return false;
|
||||
error = FT_Select_Charmap(Face, FT_ENCODING_UNICODE);
|
||||
if (error != 0)
|
||||
return false;
|
||||
|
||||
// Convert to FreeType flags (NB: Bold and Oblique are processed separately)
|
||||
UserFlags = cfg.FontBuilderFlags | extra_font_builder_flags;
|
||||
|
||||
LoadFlags = 0;
|
||||
if ((UserFlags & ImGuiFreeTypeBuilderFlags_Bitmap) == 0)
|
||||
LoadFlags |= FT_LOAD_NO_BITMAP;
|
||||
|
||||
if (UserFlags & ImGuiFreeTypeBuilderFlags_NoHinting)
|
||||
LoadFlags |= FT_LOAD_NO_HINTING;
|
||||
if (UserFlags & ImGuiFreeTypeBuilderFlags_NoAutoHint)
|
||||
LoadFlags |= FT_LOAD_NO_AUTOHINT;
|
||||
if (UserFlags & ImGuiFreeTypeBuilderFlags_ForceAutoHint)
|
||||
LoadFlags |= FT_LOAD_FORCE_AUTOHINT;
|
||||
if (UserFlags & ImGuiFreeTypeBuilderFlags_LightHinting)
|
||||
LoadFlags |= FT_LOAD_TARGET_LIGHT;
|
||||
else if (UserFlags & ImGuiFreeTypeBuilderFlags_MonoHinting)
|
||||
LoadFlags |= FT_LOAD_TARGET_MONO;
|
||||
else
|
||||
LoadFlags |= FT_LOAD_TARGET_NORMAL;
|
||||
|
||||
if (UserFlags & ImGuiFreeTypeBuilderFlags_Monochrome)
|
||||
RenderMode = FT_RENDER_MODE_MONO;
|
||||
else
|
||||
RenderMode = FT_RENDER_MODE_NORMAL;
|
||||
|
||||
if (UserFlags & ImGuiFreeTypeBuilderFlags_LoadColor)
|
||||
LoadFlags |= FT_LOAD_COLOR;
|
||||
|
||||
RasterizationDensity = cfg.RasterizerDensity;
|
||||
InvRasterizationDensity = 1.0f / RasterizationDensity;
|
||||
|
||||
memset(&Info, 0, sizeof(Info));
|
||||
SetPixelHeight((uint32_t)cfg.SizePixels);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void FreeTypeFont::CloseFont()
|
||||
{
|
||||
if (Face)
|
||||
{
|
||||
FT_Done_Face(Face);
|
||||
Face = nullptr;
|
||||
}
|
||||
}
|
||||
|
||||
void FreeTypeFont::SetPixelHeight(int pixel_height)
|
||||
{
|
||||
// Vuhdo: I'm not sure how to deal with font sizes properly. As far as I understand, currently ImGui assumes that the 'pixel_height'
|
||||
// is a maximum height of an any given glyph, i.e. it's the sum of font's ascender and descender. Seems strange to me.
|
||||
// NB: FT_Set_Pixel_Sizes() doesn't seem to get us the same result.
|
||||
FT_Size_RequestRec req;
|
||||
req.type = (UserFlags & ImGuiFreeTypeBuilderFlags_Bitmap) ? FT_SIZE_REQUEST_TYPE_NOMINAL : FT_SIZE_REQUEST_TYPE_REAL_DIM;
|
||||
req.width = 0;
|
||||
req.height = (uint32_t)(pixel_height * 64 * RasterizationDensity);
|
||||
req.horiResolution = 0;
|
||||
req.vertResolution = 0;
|
||||
FT_Request_Size(Face, &req);
|
||||
|
||||
// Update font info
|
||||
FT_Size_Metrics metrics = Face->size->metrics;
|
||||
Info.PixelHeight = (uint32_t)(pixel_height * InvRasterizationDensity);
|
||||
Info.Ascender = (float)FT_CEIL(metrics.ascender) * InvRasterizationDensity;
|
||||
Info.Descender = (float)FT_CEIL(metrics.descender) * InvRasterizationDensity;
|
||||
Info.LineSpacing = (float)FT_CEIL(metrics.height) * InvRasterizationDensity;
|
||||
Info.LineGap = (float)FT_CEIL(metrics.height - metrics.ascender + metrics.descender) * InvRasterizationDensity;
|
||||
Info.MaxAdvanceWidth = (float)FT_CEIL(metrics.max_advance) * InvRasterizationDensity;
|
||||
}
|
||||
|
||||
const FT_Glyph_Metrics* FreeTypeFont::LoadGlyph(uint32_t codepoint)
|
||||
{
|
||||
uint32_t glyph_index = FT_Get_Char_Index(Face, codepoint);
|
||||
if (glyph_index == 0)
|
||||
return nullptr;
|
||||
|
||||
// If this crash for you: FreeType 2.11.0 has a crash bug on some bitmap/colored fonts.
|
||||
// - https://gitlab.freedesktop.org/freetype/freetype/-/issues/1076
|
||||
// - https://github.com/ocornut/imgui/issues/4567
|
||||
// - https://github.com/ocornut/imgui/issues/4566
|
||||
// You can use FreeType 2.10, or the patched version of 2.11.0 in VcPkg, or probably any upcoming FreeType version.
|
||||
FT_Error error = FT_Load_Glyph(Face, glyph_index, LoadFlags);
|
||||
if (error)
|
||||
return nullptr;
|
||||
|
||||
// Need an outline for this to work
|
||||
FT_GlyphSlot slot = Face->glyph;
|
||||
#ifdef IMGUI_ENABLE_FREETYPE_LUNASVG
|
||||
IM_ASSERT(slot->format == FT_GLYPH_FORMAT_OUTLINE || slot->format == FT_GLYPH_FORMAT_BITMAP || slot->format == FT_GLYPH_FORMAT_SVG);
|
||||
#else
|
||||
#if ((FREETYPE_MAJOR >= 2) && (FREETYPE_MINOR >= 12))
|
||||
IM_ASSERT(slot->format != FT_GLYPH_FORMAT_SVG && "The font contains SVG glyphs, you'll need to enable IMGUI_ENABLE_FREETYPE_LUNASVG in imconfig.h and install required libraries in order to use this font");
|
||||
#endif
|
||||
IM_ASSERT(slot->format == FT_GLYPH_FORMAT_OUTLINE || slot->format == FT_GLYPH_FORMAT_BITMAP);
|
||||
#endif // IMGUI_ENABLE_FREETYPE_LUNASVG
|
||||
|
||||
// Apply convenience transform (this is not picking from real "Bold"/"Italic" fonts! Merely applying FreeType helper transform. Oblique == Slanting)
|
||||
if (UserFlags & ImGuiFreeTypeBuilderFlags_Bold)
|
||||
FT_GlyphSlot_Embolden(slot);
|
||||
if (UserFlags & ImGuiFreeTypeBuilderFlags_Oblique)
|
||||
{
|
||||
FT_GlyphSlot_Oblique(slot);
|
||||
//FT_BBox bbox;
|
||||
//FT_Outline_Get_BBox(&slot->outline, &bbox);
|
||||
//slot->metrics.width = bbox.xMax - bbox.xMin;
|
||||
//slot->metrics.height = bbox.yMax - bbox.yMin;
|
||||
}
|
||||
|
||||
return &slot->metrics;
|
||||
}
|
||||
|
||||
const FT_Bitmap* FreeTypeFont::RenderGlyphAndGetInfo(GlyphInfo* out_glyph_info)
|
||||
{
|
||||
FT_GlyphSlot slot = Face->glyph;
|
||||
FT_Error error = FT_Render_Glyph(slot, RenderMode);
|
||||
if (error != 0)
|
||||
return nullptr;
|
||||
|
||||
FT_Bitmap* ft_bitmap = &Face->glyph->bitmap;
|
||||
out_glyph_info->Width = (int)ft_bitmap->width;
|
||||
out_glyph_info->Height = (int)ft_bitmap->rows;
|
||||
out_glyph_info->OffsetX = Face->glyph->bitmap_left;
|
||||
out_glyph_info->OffsetY = -Face->glyph->bitmap_top;
|
||||
out_glyph_info->AdvanceX = (float)FT_CEIL(slot->advance.x);
|
||||
out_glyph_info->IsColored = (ft_bitmap->pixel_mode == FT_PIXEL_MODE_BGRA);
|
||||
|
||||
return ft_bitmap;
|
||||
}
|
||||
|
||||
void FreeTypeFont::BlitGlyph(const FT_Bitmap* ft_bitmap, uint32_t* dst, uint32_t dst_pitch, unsigned char* multiply_table)
|
||||
{
|
||||
IM_ASSERT(ft_bitmap != nullptr);
|
||||
const uint32_t w = ft_bitmap->width;
|
||||
const uint32_t h = ft_bitmap->rows;
|
||||
const uint8_t* src = ft_bitmap->buffer;
|
||||
const uint32_t src_pitch = ft_bitmap->pitch;
|
||||
|
||||
switch (ft_bitmap->pixel_mode)
|
||||
{
|
||||
case FT_PIXEL_MODE_GRAY: // Grayscale image, 1 byte per pixel.
|
||||
{
|
||||
if (multiply_table == nullptr)
|
||||
{
|
||||
for (uint32_t y = 0; y < h; y++, src += src_pitch, dst += dst_pitch)
|
||||
for (uint32_t x = 0; x < w; x++)
|
||||
dst[x] = IM_COL32(255, 255, 255, src[x]);
|
||||
}
|
||||
else
|
||||
{
|
||||
for (uint32_t y = 0; y < h; y++, src += src_pitch, dst += dst_pitch)
|
||||
for (uint32_t x = 0; x < w; x++)
|
||||
dst[x] = IM_COL32(255, 255, 255, multiply_table[src[x]]);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case FT_PIXEL_MODE_MONO: // Monochrome image, 1 bit per pixel. The bits in each byte are ordered from MSB to LSB.
|
||||
{
|
||||
uint8_t color0 = multiply_table ? multiply_table[0] : 0;
|
||||
uint8_t color1 = multiply_table ? multiply_table[255] : 255;
|
||||
for (uint32_t y = 0; y < h; y++, src += src_pitch, dst += dst_pitch)
|
||||
{
|
||||
uint8_t bits = 0;
|
||||
const uint8_t* bits_ptr = src;
|
||||
for (uint32_t x = 0; x < w; x++, bits <<= 1)
|
||||
{
|
||||
if ((x & 7) == 0)
|
||||
bits = *bits_ptr++;
|
||||
dst[x] = IM_COL32(255, 255, 255, (bits & 0x80) ? color1 : color0);
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
case FT_PIXEL_MODE_BGRA:
|
||||
{
|
||||
// FIXME: Converting pre-multiplied alpha to straight. Doesn't smell good.
|
||||
#define DE_MULTIPLY(color, alpha) (ImU32)(255.0f * (float)color / (float)alpha + 0.5f)
|
||||
if (multiply_table == nullptr)
|
||||
{
|
||||
for (uint32_t y = 0; y < h; y++, src += src_pitch, dst += dst_pitch)
|
||||
for (uint32_t x = 0; x < w; x++)
|
||||
{
|
||||
uint8_t r = src[x * 4 + 2], g = src[x * 4 + 1], b = src[x * 4], a = src[x * 4 + 3];
|
||||
dst[x] = IM_COL32(DE_MULTIPLY(r, a), DE_MULTIPLY(g, a), DE_MULTIPLY(b, a), a);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
for (uint32_t y = 0; y < h; y++, src += src_pitch, dst += dst_pitch)
|
||||
{
|
||||
for (uint32_t x = 0; x < w; x++)
|
||||
{
|
||||
uint8_t r = src[x * 4 + 2], g = src[x * 4 + 1], b = src[x * 4], a = src[x * 4 + 3];
|
||||
dst[x] = IM_COL32(multiply_table[DE_MULTIPLY(r, a)], multiply_table[DE_MULTIPLY(g, a)], multiply_table[DE_MULTIPLY(b, a)], multiply_table[a]);
|
||||
}
|
||||
}
|
||||
}
|
||||
#undef DE_MULTIPLY
|
||||
break;
|
||||
}
|
||||
default:
|
||||
IM_ASSERT(0 && "FreeTypeFont::BlitGlyph(): Unknown bitmap pixel mode!");
|
||||
}
|
||||
}
|
||||
} // namespace
|
||||
|
||||
#ifndef STB_RECT_PACK_IMPLEMENTATION // in case the user already have an implementation in the _same_ compilation unit (e.g. unity builds)
|
||||
#ifndef IMGUI_DISABLE_STB_RECT_PACK_IMPLEMENTATION
|
||||
#define STBRP_ASSERT(x) do { IM_ASSERT(x); } while (0)
|
||||
#define STBRP_STATIC
|
||||
#define STB_RECT_PACK_IMPLEMENTATION
|
||||
#endif
|
||||
#ifdef IMGUI_STB_RECT_PACK_FILENAME
|
||||
#include IMGUI_STB_RECT_PACK_FILENAME
|
||||
#else
|
||||
#include "imstb_rectpack.h"
|
||||
#endif
|
||||
#endif
|
||||
|
||||
struct ImFontBuildSrcGlyphFT
|
||||
{
|
||||
GlyphInfo Info;
|
||||
uint32_t Codepoint;
|
||||
unsigned int* BitmapData; // Point within one of the dst_tmp_bitmap_buffers[] array
|
||||
|
||||
ImFontBuildSrcGlyphFT() { memset((void*)this, 0, sizeof(*this)); }
|
||||
};
|
||||
|
||||
struct ImFontBuildSrcDataFT
|
||||
{
|
||||
FreeTypeFont Font;
|
||||
stbrp_rect* Rects; // Rectangle to pack. We first fill in their size and the packer will give us their position.
|
||||
const ImWchar* SrcRanges; // Ranges as requested by user (user is allowed to request too much, e.g. 0x0020..0xFFFF)
|
||||
int DstIndex; // Index into atlas->Fonts[] and dst_tmp_array[]
|
||||
int GlyphsHighest; // Highest requested codepoint
|
||||
int GlyphsCount; // Glyph count (excluding missing glyphs and glyphs already set by an earlier source font)
|
||||
ImBitVector GlyphsSet; // Glyph bit map (random access, 1-bit per codepoint. This will be a maximum of 8KB)
|
||||
ImVector<ImFontBuildSrcGlyphFT> GlyphsList;
|
||||
};
|
||||
|
||||
// Temporary data for one destination ImFont* (multiple source fonts can be merged into one destination ImFont)
|
||||
struct ImFontBuildDstDataFT
|
||||
{
|
||||
int SrcCount; // Number of source fonts targeting this destination font.
|
||||
int GlyphsHighest;
|
||||
int GlyphsCount;
|
||||
ImBitVector GlyphsSet; // This is used to resolve collision when multiple sources are merged into a same destination font.
|
||||
};
|
||||
|
||||
bool ImFontAtlasBuildWithFreeTypeEx(FT_Library ft_library, ImFontAtlas* atlas, unsigned int extra_flags)
|
||||
{
|
||||
IM_ASSERT(atlas->ConfigData.Size > 0);
|
||||
|
||||
ImFontAtlasBuildInit(atlas);
|
||||
|
||||
// Clear atlas
|
||||
atlas->TexID = 0;
|
||||
atlas->TexWidth = atlas->TexHeight = 0;
|
||||
atlas->TexUvScale = ImVec2(0.0f, 0.0f);
|
||||
atlas->TexUvWhitePixel = ImVec2(0.0f, 0.0f);
|
||||
atlas->ClearTexData();
|
||||
|
||||
// Temporary storage for building
|
||||
bool src_load_color = false;
|
||||
ImVector<ImFontBuildSrcDataFT> src_tmp_array;
|
||||
ImVector<ImFontBuildDstDataFT> dst_tmp_array;
|
||||
src_tmp_array.resize(atlas->ConfigData.Size);
|
||||
dst_tmp_array.resize(atlas->Fonts.Size);
|
||||
memset((void*)src_tmp_array.Data, 0, (size_t)src_tmp_array.size_in_bytes());
|
||||
memset((void*)dst_tmp_array.Data, 0, (size_t)dst_tmp_array.size_in_bytes());
|
||||
|
||||
// 1. Initialize font loading structure, check font data validity
|
||||
for (int src_i = 0; src_i < atlas->ConfigData.Size; src_i++)
|
||||
{
|
||||
ImFontBuildSrcDataFT& src_tmp = src_tmp_array[src_i];
|
||||
ImFontConfig& cfg = atlas->ConfigData[src_i];
|
||||
FreeTypeFont& font_face = src_tmp.Font;
|
||||
IM_ASSERT(cfg.DstFont && (!cfg.DstFont->IsLoaded() || cfg.DstFont->ContainerAtlas == atlas));
|
||||
|
||||
// Find index from cfg.DstFont (we allow the user to set cfg.DstFont. Also it makes casual debugging nicer than when storing indices)
|
||||
src_tmp.DstIndex = -1;
|
||||
for (int output_i = 0; output_i < atlas->Fonts.Size && src_tmp.DstIndex == -1; output_i++)
|
||||
if (cfg.DstFont == atlas->Fonts[output_i])
|
||||
src_tmp.DstIndex = output_i;
|
||||
IM_ASSERT(src_tmp.DstIndex != -1); // cfg.DstFont not pointing within atlas->Fonts[] array?
|
||||
if (src_tmp.DstIndex == -1)
|
||||
return false;
|
||||
|
||||
// Load font
|
||||
if (!font_face.InitFont(ft_library, cfg, extra_flags))
|
||||
return false;
|
||||
|
||||
// Measure highest codepoints
|
||||
src_load_color |= (cfg.FontBuilderFlags & ImGuiFreeTypeBuilderFlags_LoadColor) != 0;
|
||||
ImFontBuildDstDataFT& dst_tmp = dst_tmp_array[src_tmp.DstIndex];
|
||||
src_tmp.SrcRanges = cfg.GlyphRanges ? cfg.GlyphRanges : atlas->GetGlyphRangesDefault();
|
||||
for (const ImWchar* src_range = src_tmp.SrcRanges; src_range[0] && src_range[1]; src_range += 2)
|
||||
{
|
||||
// Check for valid range. This may also help detect *some* dangling pointers, because a common
|
||||
// user error is to setup ImFontConfig::GlyphRanges with a pointer to data that isn't persistent.
|
||||
IM_ASSERT(src_range[0] <= src_range[1]);
|
||||
src_tmp.GlyphsHighest = ImMax(src_tmp.GlyphsHighest, (int)src_range[1]);
|
||||
}
|
||||
dst_tmp.SrcCount++;
|
||||
dst_tmp.GlyphsHighest = ImMax(dst_tmp.GlyphsHighest, src_tmp.GlyphsHighest);
|
||||
}
|
||||
|
||||
// 2. For every requested codepoint, check for their presence in the font data, and handle redundancy or overlaps between source fonts to avoid unused glyphs.
|
||||
int total_glyphs_count = 0;
|
||||
for (int src_i = 0; src_i < src_tmp_array.Size; src_i++)
|
||||
{
|
||||
ImFontBuildSrcDataFT& src_tmp = src_tmp_array[src_i];
|
||||
ImFontBuildDstDataFT& dst_tmp = dst_tmp_array[src_tmp.DstIndex];
|
||||
src_tmp.GlyphsSet.Create(src_tmp.GlyphsHighest + 1);
|
||||
if (dst_tmp.GlyphsSet.Storage.empty())
|
||||
dst_tmp.GlyphsSet.Create(dst_tmp.GlyphsHighest + 1);
|
||||
|
||||
for (const ImWchar* src_range = src_tmp.SrcRanges; src_range[0] && src_range[1]; src_range += 2)
|
||||
for (int codepoint = src_range[0]; codepoint <= (int)src_range[1]; codepoint++)
|
||||
{
|
||||
if (dst_tmp.GlyphsSet.TestBit(codepoint)) // Don't overwrite existing glyphs. We could make this an option (e.g. MergeOverwrite)
|
||||
continue;
|
||||
uint32_t glyph_index = FT_Get_Char_Index(src_tmp.Font.Face, codepoint); // It is actually in the font? (FIXME-OPT: We are not storing the glyph_index..)
|
||||
if (glyph_index == 0)
|
||||
continue;
|
||||
|
||||
// Add to avail set/counters
|
||||
src_tmp.GlyphsCount++;
|
||||
dst_tmp.GlyphsCount++;
|
||||
src_tmp.GlyphsSet.SetBit(codepoint);
|
||||
dst_tmp.GlyphsSet.SetBit(codepoint);
|
||||
total_glyphs_count++;
|
||||
}
|
||||
}
|
||||
|
||||
// 3. Unpack our bit map into a flat list (we now have all the Unicode points that we know are requested _and_ available _and_ not overlapping another)
|
||||
for (int src_i = 0; src_i < src_tmp_array.Size; src_i++)
|
||||
{
|
||||
ImFontBuildSrcDataFT& src_tmp = src_tmp_array[src_i];
|
||||
src_tmp.GlyphsList.reserve(src_tmp.GlyphsCount);
|
||||
|
||||
IM_ASSERT(sizeof(src_tmp.GlyphsSet.Storage.Data[0]) == sizeof(ImU32));
|
||||
const ImU32* it_begin = src_tmp.GlyphsSet.Storage.begin();
|
||||
const ImU32* it_end = src_tmp.GlyphsSet.Storage.end();
|
||||
for (const ImU32* it = it_begin; it < it_end; it++)
|
||||
if (ImU32 entries_32 = *it)
|
||||
for (ImU32 bit_n = 0; bit_n < 32; bit_n++)
|
||||
if (entries_32 & ((ImU32)1 << bit_n))
|
||||
{
|
||||
ImFontBuildSrcGlyphFT src_glyph;
|
||||
src_glyph.Codepoint = (ImWchar)(((it - it_begin) << 5) + bit_n);
|
||||
//src_glyph.GlyphIndex = 0; // FIXME-OPT: We had this info in the previous step and lost it..
|
||||
src_tmp.GlyphsList.push_back(src_glyph);
|
||||
}
|
||||
src_tmp.GlyphsSet.Clear();
|
||||
IM_ASSERT(src_tmp.GlyphsList.Size == src_tmp.GlyphsCount);
|
||||
}
|
||||
for (int dst_i = 0; dst_i < dst_tmp_array.Size; dst_i++)
|
||||
dst_tmp_array[dst_i].GlyphsSet.Clear();
|
||||
dst_tmp_array.clear();
|
||||
|
||||
// Allocate packing character data and flag packed characters buffer as non-packed (x0=y0=x1=y1=0)
|
||||
// (We technically don't need to zero-clear buf_rects, but let's do it for the sake of sanity)
|
||||
ImVector<stbrp_rect> buf_rects;
|
||||
buf_rects.resize(total_glyphs_count);
|
||||
memset(buf_rects.Data, 0, (size_t)buf_rects.size_in_bytes());
|
||||
|
||||
// Allocate temporary rasterization data buffers.
|
||||
// We could not find a way to retrieve accurate glyph size without rendering them.
|
||||
// (e.g. slot->metrics->width not always matching bitmap->width, especially considering the Oblique transform)
|
||||
// We allocate in chunks of 256 KB to not waste too much extra memory ahead. Hopefully users of FreeType won't mind the temporary allocations.
|
||||
const int BITMAP_BUFFERS_CHUNK_SIZE = 256 * 1024;
|
||||
int buf_bitmap_current_used_bytes = 0;
|
||||
ImVector<unsigned char*> buf_bitmap_buffers;
|
||||
buf_bitmap_buffers.push_back((unsigned char*)IM_ALLOC(BITMAP_BUFFERS_CHUNK_SIZE));
|
||||
|
||||
// 4. Gather glyphs sizes so we can pack them in our virtual canvas.
|
||||
// 8. Render/rasterize font characters into the texture
|
||||
int total_surface = 0;
|
||||
int buf_rects_out_n = 0;
|
||||
for (int src_i = 0; src_i < src_tmp_array.Size; src_i++)
|
||||
{
|
||||
ImFontBuildSrcDataFT& src_tmp = src_tmp_array[src_i];
|
||||
ImFontConfig& cfg = atlas->ConfigData[src_i];
|
||||
if (src_tmp.GlyphsCount == 0)
|
||||
continue;
|
||||
|
||||
src_tmp.Rects = &buf_rects[buf_rects_out_n];
|
||||
buf_rects_out_n += src_tmp.GlyphsCount;
|
||||
|
||||
// Compute multiply table if requested
|
||||
const bool multiply_enabled = (cfg.RasterizerMultiply != 1.0f);
|
||||
unsigned char multiply_table[256];
|
||||
if (multiply_enabled)
|
||||
ImFontAtlasBuildMultiplyCalcLookupTable(multiply_table, cfg.RasterizerMultiply);
|
||||
|
||||
// Gather the sizes of all rectangles we will need to pack
|
||||
const int padding = atlas->TexGlyphPadding;
|
||||
for (int glyph_i = 0; glyph_i < src_tmp.GlyphsList.Size; glyph_i++)
|
||||
{
|
||||
ImFontBuildSrcGlyphFT& src_glyph = src_tmp.GlyphsList[glyph_i];
|
||||
|
||||
const FT_Glyph_Metrics* metrics = src_tmp.Font.LoadGlyph(src_glyph.Codepoint);
|
||||
if (metrics == nullptr)
|
||||
continue;
|
||||
|
||||
// Render glyph into a bitmap (currently held by FreeType)
|
||||
const FT_Bitmap* ft_bitmap = src_tmp.Font.RenderGlyphAndGetInfo(&src_glyph.Info);
|
||||
if (ft_bitmap == nullptr)
|
||||
continue;
|
||||
|
||||
// Allocate new temporary chunk if needed
|
||||
const int bitmap_size_in_bytes = src_glyph.Info.Width * src_glyph.Info.Height * 4;
|
||||
if (buf_bitmap_current_used_bytes + bitmap_size_in_bytes > BITMAP_BUFFERS_CHUNK_SIZE)
|
||||
{
|
||||
buf_bitmap_current_used_bytes = 0;
|
||||
buf_bitmap_buffers.push_back((unsigned char*)IM_ALLOC(BITMAP_BUFFERS_CHUNK_SIZE));
|
||||
}
|
||||
IM_ASSERT(buf_bitmap_current_used_bytes + bitmap_size_in_bytes <= BITMAP_BUFFERS_CHUNK_SIZE); // We could probably allocate custom-sized buffer instead.
|
||||
|
||||
// Blit rasterized pixels to our temporary buffer and keep a pointer to it.
|
||||
src_glyph.BitmapData = (unsigned int*)(buf_bitmap_buffers.back() + buf_bitmap_current_used_bytes);
|
||||
buf_bitmap_current_used_bytes += bitmap_size_in_bytes;
|
||||
src_tmp.Font.BlitGlyph(ft_bitmap, src_glyph.BitmapData, src_glyph.Info.Width, multiply_enabled ? multiply_table : nullptr);
|
||||
|
||||
src_tmp.Rects[glyph_i].w = (stbrp_coord)(src_glyph.Info.Width + padding);
|
||||
src_tmp.Rects[glyph_i].h = (stbrp_coord)(src_glyph.Info.Height + padding);
|
||||
total_surface += src_tmp.Rects[glyph_i].w * src_tmp.Rects[glyph_i].h;
|
||||
}
|
||||
}
|
||||
|
||||
// We need a width for the skyline algorithm, any width!
|
||||
// The exact width doesn't really matter much, but some API/GPU have texture size limitations and increasing width can decrease height.
|
||||
// User can override TexDesiredWidth and TexGlyphPadding if they wish, otherwise we use a simple heuristic to select the width based on expected surface.
|
||||
const int surface_sqrt = (int)ImSqrt((float)total_surface) + 1;
|
||||
atlas->TexHeight = 0;
|
||||
if (atlas->TexDesiredWidth > 0)
|
||||
atlas->TexWidth = atlas->TexDesiredWidth;
|
||||
else
|
||||
atlas->TexWidth = (surface_sqrt >= 4096 * 0.7f) ? 4096 : (surface_sqrt >= 2048 * 0.7f) ? 2048 : (surface_sqrt >= 1024 * 0.7f) ? 1024 : 512;
|
||||
|
||||
// 5. Start packing
|
||||
// Pack our extra data rectangles first, so it will be on the upper-left corner of our texture (UV will have small values).
|
||||
const int TEX_HEIGHT_MAX = 1024 * 32;
|
||||
const int num_nodes_for_packing_algorithm = atlas->TexWidth - atlas->TexGlyphPadding;
|
||||
ImVector<stbrp_node> pack_nodes;
|
||||
pack_nodes.resize(num_nodes_for_packing_algorithm);
|
||||
stbrp_context pack_context;
|
||||
stbrp_init_target(&pack_context, atlas->TexWidth - atlas->TexGlyphPadding, TEX_HEIGHT_MAX - atlas->TexGlyphPadding, pack_nodes.Data, pack_nodes.Size);
|
||||
ImFontAtlasBuildPackCustomRects(atlas, &pack_context);
|
||||
|
||||
// 6. Pack each source font. No rendering yet, we are working with rectangles in an infinitely tall texture at this point.
|
||||
for (int src_i = 0; src_i < src_tmp_array.Size; src_i++)
|
||||
{
|
||||
ImFontBuildSrcDataFT& src_tmp = src_tmp_array[src_i];
|
||||
if (src_tmp.GlyphsCount == 0)
|
||||
continue;
|
||||
|
||||
stbrp_pack_rects(&pack_context, src_tmp.Rects, src_tmp.GlyphsCount);
|
||||
|
||||
// Extend texture height and mark missing glyphs as non-packed so we won't render them.
|
||||
// FIXME: We are not handling packing failure here (would happen if we got off TEX_HEIGHT_MAX or if a single if larger than TexWidth?)
|
||||
for (int glyph_i = 0; glyph_i < src_tmp.GlyphsCount; glyph_i++)
|
||||
if (src_tmp.Rects[glyph_i].was_packed)
|
||||
atlas->TexHeight = ImMax(atlas->TexHeight, src_tmp.Rects[glyph_i].y + src_tmp.Rects[glyph_i].h);
|
||||
}
|
||||
|
||||
// 7. Allocate texture
|
||||
atlas->TexHeight = (atlas->Flags & ImFontAtlasFlags_NoPowerOfTwoHeight) ? (atlas->TexHeight + 1) : ImUpperPowerOfTwo(atlas->TexHeight);
|
||||
atlas->TexUvScale = ImVec2(1.0f / atlas->TexWidth, 1.0f / atlas->TexHeight);
|
||||
if (src_load_color)
|
||||
{
|
||||
size_t tex_size = (size_t)atlas->TexWidth * atlas->TexHeight * 4;
|
||||
atlas->TexPixelsRGBA32 = (unsigned int*)IM_ALLOC(tex_size);
|
||||
memset(atlas->TexPixelsRGBA32, 0, tex_size);
|
||||
}
|
||||
else
|
||||
{
|
||||
size_t tex_size = (size_t)atlas->TexWidth * atlas->TexHeight * 1;
|
||||
atlas->TexPixelsAlpha8 = (unsigned char*)IM_ALLOC(tex_size);
|
||||
memset(atlas->TexPixelsAlpha8, 0, tex_size);
|
||||
}
|
||||
|
||||
// 8. Copy rasterized font characters back into the main texture
|
||||
// 9. Setup ImFont and glyphs for runtime
|
||||
bool tex_use_colors = false;
|
||||
for (int src_i = 0; src_i < src_tmp_array.Size; src_i++)
|
||||
{
|
||||
ImFontBuildSrcDataFT& src_tmp = src_tmp_array[src_i];
|
||||
if (src_tmp.GlyphsCount == 0)
|
||||
continue;
|
||||
|
||||
// When merging fonts with MergeMode=true:
|
||||
// - We can have multiple input fonts writing into a same destination font.
|
||||
// - dst_font->ConfigData is != from cfg which is our source configuration.
|
||||
ImFontConfig& cfg = atlas->ConfigData[src_i];
|
||||
ImFont* dst_font = cfg.DstFont;
|
||||
|
||||
const float ascent = src_tmp.Font.Info.Ascender;
|
||||
const float descent = src_tmp.Font.Info.Descender;
|
||||
ImFontAtlasBuildSetupFont(atlas, dst_font, &cfg, ascent, descent);
|
||||
const float font_off_x = cfg.GlyphOffset.x;
|
||||
const float font_off_y = cfg.GlyphOffset.y + IM_ROUND(dst_font->Ascent);
|
||||
|
||||
const int padding = atlas->TexGlyphPadding;
|
||||
for (int glyph_i = 0; glyph_i < src_tmp.GlyphsCount; glyph_i++)
|
||||
{
|
||||
ImFontBuildSrcGlyphFT& src_glyph = src_tmp.GlyphsList[glyph_i];
|
||||
stbrp_rect& pack_rect = src_tmp.Rects[glyph_i];
|
||||
IM_ASSERT(pack_rect.was_packed);
|
||||
if (pack_rect.w == 0 && pack_rect.h == 0)
|
||||
continue;
|
||||
|
||||
GlyphInfo& info = src_glyph.Info;
|
||||
IM_ASSERT(info.Width + padding <= pack_rect.w);
|
||||
IM_ASSERT(info.Height + padding <= pack_rect.h);
|
||||
const int tx = pack_rect.x + padding;
|
||||
const int ty = pack_rect.y + padding;
|
||||
|
||||
// Register glyph
|
||||
float x0 = info.OffsetX * src_tmp.Font.InvRasterizationDensity + font_off_x;
|
||||
float y0 = info.OffsetY * src_tmp.Font.InvRasterizationDensity + font_off_y;
|
||||
float x1 = x0 + info.Width * src_tmp.Font.InvRasterizationDensity;
|
||||
float y1 = y0 + info.Height * src_tmp.Font.InvRasterizationDensity;
|
||||
float u0 = (tx) / (float)atlas->TexWidth;
|
||||
float v0 = (ty) / (float)atlas->TexHeight;
|
||||
float u1 = (tx + info.Width) / (float)atlas->TexWidth;
|
||||
float v1 = (ty + info.Height) / (float)atlas->TexHeight;
|
||||
dst_font->AddGlyph(&cfg, (ImWchar)src_glyph.Codepoint, x0, y0, x1, y1, u0, v0, u1, v1, info.AdvanceX * src_tmp.Font.InvRasterizationDensity);
|
||||
|
||||
ImFontGlyph* dst_glyph = &dst_font->Glyphs.back();
|
||||
IM_ASSERT(dst_glyph->Codepoint == src_glyph.Codepoint);
|
||||
if (src_glyph.Info.IsColored)
|
||||
dst_glyph->Colored = tex_use_colors = true;
|
||||
|
||||
// Blit from temporary buffer to final texture
|
||||
size_t blit_src_stride = (size_t)src_glyph.Info.Width;
|
||||
size_t blit_dst_stride = (size_t)atlas->TexWidth;
|
||||
unsigned int* blit_src = src_glyph.BitmapData;
|
||||
if (atlas->TexPixelsAlpha8 != nullptr)
|
||||
{
|
||||
unsigned char* blit_dst = atlas->TexPixelsAlpha8 + (ty * blit_dst_stride) + tx;
|
||||
for (int y = 0; y < info.Height; y++, blit_dst += blit_dst_stride, blit_src += blit_src_stride)
|
||||
for (int x = 0; x < info.Width; x++)
|
||||
blit_dst[x] = (unsigned char)((blit_src[x] >> IM_COL32_A_SHIFT) & 0xFF);
|
||||
}
|
||||
else
|
||||
{
|
||||
unsigned int* blit_dst = atlas->TexPixelsRGBA32 + (ty * blit_dst_stride) + tx;
|
||||
for (int y = 0; y < info.Height; y++, blit_dst += blit_dst_stride, blit_src += blit_src_stride)
|
||||
for (int x = 0; x < info.Width; x++)
|
||||
blit_dst[x] = blit_src[x];
|
||||
}
|
||||
}
|
||||
|
||||
src_tmp.Rects = nullptr;
|
||||
}
|
||||
atlas->TexPixelsUseColors = tex_use_colors;
|
||||
|
||||
// Cleanup
|
||||
for (int buf_i = 0; buf_i < buf_bitmap_buffers.Size; buf_i++)
|
||||
IM_FREE(buf_bitmap_buffers[buf_i]);
|
||||
src_tmp_array.clear_destruct();
|
||||
|
||||
ImFontAtlasBuildFinish(atlas);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
// FreeType memory allocation callbacks
|
||||
static void* FreeType_Alloc(FT_Memory /*memory*/, long size)
|
||||
{
|
||||
return GImGuiFreeTypeAllocFunc((size_t)size, GImGuiFreeTypeAllocatorUserData);
|
||||
}
|
||||
|
||||
static void FreeType_Free(FT_Memory /*memory*/, void* block)
|
||||
{
|
||||
GImGuiFreeTypeFreeFunc(block, GImGuiFreeTypeAllocatorUserData);
|
||||
}
|
||||
|
||||
static void* FreeType_Realloc(FT_Memory /*memory*/, long cur_size, long new_size, void* block)
|
||||
{
|
||||
// Implement realloc() as we don't ask user to provide it.
|
||||
if (block == nullptr)
|
||||
return GImGuiFreeTypeAllocFunc((size_t)new_size, GImGuiFreeTypeAllocatorUserData);
|
||||
|
||||
if (new_size == 0)
|
||||
{
|
||||
GImGuiFreeTypeFreeFunc(block, GImGuiFreeTypeAllocatorUserData);
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
if (new_size > cur_size)
|
||||
{
|
||||
void* new_block = GImGuiFreeTypeAllocFunc((size_t)new_size, GImGuiFreeTypeAllocatorUserData);
|
||||
memcpy(new_block, block, (size_t)cur_size);
|
||||
GImGuiFreeTypeFreeFunc(block, GImGuiFreeTypeAllocatorUserData);
|
||||
return new_block;
|
||||
}
|
||||
|
||||
return block;
|
||||
}
|
||||
|
||||
static bool ImFontAtlasBuildWithFreeType(ImFontAtlas* atlas)
|
||||
{
|
||||
// FreeType memory management: https://www.freetype.org/freetype2/docs/design/design-4.html
|
||||
FT_MemoryRec_ memory_rec = {};
|
||||
memory_rec.user = nullptr;
|
||||
memory_rec.alloc = &FreeType_Alloc;
|
||||
memory_rec.free = &FreeType_Free;
|
||||
memory_rec.realloc = &FreeType_Realloc;
|
||||
|
||||
// https://www.freetype.org/freetype2/docs/reference/ft2-module_management.html#FT_New_Library
|
||||
FT_Library ft_library;
|
||||
FT_Error error = FT_New_Library(&memory_rec, &ft_library);
|
||||
if (error != 0)
|
||||
return false;
|
||||
|
||||
// If you don't call FT_Add_Default_Modules() the rest of code may work, but FreeType won't use our custom allocator.
|
||||
FT_Add_Default_Modules(ft_library);
|
||||
|
||||
#ifdef IMGUI_ENABLE_FREETYPE_LUNASVG
|
||||
// Install svg hooks for FreeType
|
||||
// https://freetype.org/freetype2/docs/reference/ft2-properties.html#svg-hooks
|
||||
// https://freetype.org/freetype2/docs/reference/ft2-svg_fonts.html#svg_fonts
|
||||
SVG_RendererHooks hooks = { ImGuiLunasvgPortInit, ImGuiLunasvgPortFree, ImGuiLunasvgPortRender, ImGuiLunasvgPortPresetSlot };
|
||||
FT_Property_Set(ft_library, "ot-svg", "svg-hooks", &hooks);
|
||||
#endif // IMGUI_ENABLE_FREETYPE_LUNASVG
|
||||
|
||||
bool ret = ImFontAtlasBuildWithFreeTypeEx(ft_library, atlas, atlas->FontBuilderFlags);
|
||||
FT_Done_Library(ft_library);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
const ImFontBuilderIO* ImGuiFreeType::GetBuilderForFreeType()
|
||||
{
|
||||
static ImFontBuilderIO io;
|
||||
io.FontBuilder_Build = ImFontAtlasBuildWithFreeType;
|
||||
return &io;
|
||||
}
|
||||
|
||||
void ImGuiFreeType::SetAllocatorFunctions(void* (*alloc_func)(size_t sz, void* user_data), void (*free_func)(void* ptr, void* user_data), void* user_data)
|
||||
{
|
||||
GImGuiFreeTypeAllocFunc = alloc_func;
|
||||
GImGuiFreeTypeFreeFunc = free_func;
|
||||
GImGuiFreeTypeAllocatorUserData = user_data;
|
||||
}
|
||||
|
||||
#ifdef IMGUI_ENABLE_FREETYPE_LUNASVG
|
||||
// For more details, see https://gitlab.freedesktop.org/freetype/freetype-demos/-/blob/master/src/rsvg-port.c
|
||||
// The original code from the demo is licensed under CeCILL-C Free Software License Agreement (https://gitlab.freedesktop.org/freetype/freetype/-/blob/master/LICENSE.TXT)
|
||||
struct LunasvgPortState
|
||||
{
|
||||
FT_Error err = FT_Err_Ok;
|
||||
lunasvg::Matrix matrix;
|
||||
std::unique_ptr<lunasvg::Document> svg = nullptr;
|
||||
};
|
||||
|
||||
static FT_Error ImGuiLunasvgPortInit(FT_Pointer* _state)
|
||||
{
|
||||
*_state = IM_NEW(LunasvgPortState)();
|
||||
return FT_Err_Ok;
|
||||
}
|
||||
|
||||
static void ImGuiLunasvgPortFree(FT_Pointer* _state)
|
||||
{
|
||||
IM_DELETE(*(LunasvgPortState**)_state);
|
||||
}
|
||||
|
||||
static FT_Error ImGuiLunasvgPortRender(FT_GlyphSlot slot, FT_Pointer* _state)
|
||||
{
|
||||
LunasvgPortState* state = *(LunasvgPortState**)_state;
|
||||
|
||||
// If there was an error while loading the svg in ImGuiLunasvgPortPresetSlot(), the renderer hook still get called, so just returns the error.
|
||||
if (state->err != FT_Err_Ok)
|
||||
return state->err;
|
||||
|
||||
// rows is height, pitch (or stride) equals to width * sizeof(int32)
|
||||
lunasvg::Bitmap bitmap((uint8_t*)slot->bitmap.buffer, slot->bitmap.width, slot->bitmap.rows, slot->bitmap.pitch);
|
||||
state->svg->setMatrix(state->svg->matrix().identity()); // Reset the svg matrix to the default value
|
||||
state->svg->render(bitmap, state->matrix); // state->matrix is already scaled and translated
|
||||
state->err = FT_Err_Ok;
|
||||
return state->err;
|
||||
}
|
||||
|
||||
static FT_Error ImGuiLunasvgPortPresetSlot(FT_GlyphSlot slot, FT_Bool cache, FT_Pointer* _state)
|
||||
{
|
||||
FT_SVG_Document document = (FT_SVG_Document)slot->other;
|
||||
LunasvgPortState* state = *(LunasvgPortState**)_state;
|
||||
FT_Size_Metrics& metrics = document->metrics;
|
||||
|
||||
// This function is called twice, once in the FT_Load_Glyph() and another right before ImGuiLunasvgPortRender().
|
||||
// If it's the latter, don't do anything because it's // already done in the former.
|
||||
if (cache)
|
||||
return state->err;
|
||||
|
||||
state->svg = lunasvg::Document::loadFromData((const char*)document->svg_document, document->svg_document_length);
|
||||
if (state->svg == nullptr)
|
||||
{
|
||||
state->err = FT_Err_Invalid_SVG_Document;
|
||||
return state->err;
|
||||
}
|
||||
|
||||
lunasvg::Box box = state->svg->box();
|
||||
double scale = std::min(metrics.x_ppem / box.w, metrics.y_ppem / box.h);
|
||||
double xx = (double)document->transform.xx / (1 << 16);
|
||||
double xy = -(double)document->transform.xy / (1 << 16);
|
||||
double yx = -(double)document->transform.yx / (1 << 16);
|
||||
double yy = (double)document->transform.yy / (1 << 16);
|
||||
double x0 = (double)document->delta.x / 64 * box.w / metrics.x_ppem;
|
||||
double y0 = -(double)document->delta.y / 64 * box.h / metrics.y_ppem;
|
||||
|
||||
// Scale and transform, we don't translate the svg yet
|
||||
state->matrix.identity();
|
||||
state->matrix.scale(scale, scale);
|
||||
state->matrix.transform(xx, xy, yx, yy, x0, y0);
|
||||
state->svg->setMatrix(state->matrix);
|
||||
|
||||
// Pre-translate the matrix for the rendering step
|
||||
state->matrix.translate(-box.x, -box.y);
|
||||
|
||||
// Get the box again after the transformation
|
||||
box = state->svg->box();
|
||||
|
||||
// Calculate the bitmap size
|
||||
slot->bitmap_left = FT_Int(box.x);
|
||||
slot->bitmap_top = FT_Int(-box.y);
|
||||
slot->bitmap.rows = (unsigned int)(ImCeil((float)box.h));
|
||||
slot->bitmap.width = (unsigned int)(ImCeil((float)box.w));
|
||||
slot->bitmap.pitch = slot->bitmap.width * 4;
|
||||
slot->bitmap.pixel_mode = FT_PIXEL_MODE_BGRA;
|
||||
|
||||
// Compute all the bearings and set them correctly. The outline is scaled already, we just need to use the bounding box.
|
||||
double metrics_width = box.w;
|
||||
double metrics_height = box.h;
|
||||
double horiBearingX = box.x;
|
||||
double horiBearingY = -box.y;
|
||||
double vertBearingX = slot->metrics.horiBearingX / 64.0 - slot->metrics.horiAdvance / 64.0 / 2.0;
|
||||
double vertBearingY = (slot->metrics.vertAdvance / 64.0 - slot->metrics.height / 64.0) / 2.0;
|
||||
slot->metrics.width = FT_Pos(IM_ROUND(metrics_width * 64.0)); // Using IM_ROUND() assume width and height are positive
|
||||
slot->metrics.height = FT_Pos(IM_ROUND(metrics_height * 64.0));
|
||||
slot->metrics.horiBearingX = FT_Pos(horiBearingX * 64);
|
||||
slot->metrics.horiBearingY = FT_Pos(horiBearingY * 64);
|
||||
slot->metrics.vertBearingX = FT_Pos(vertBearingX * 64);
|
||||
slot->metrics.vertBearingY = FT_Pos(vertBearingY * 64);
|
||||
|
||||
if (slot->metrics.vertAdvance == 0)
|
||||
slot->metrics.vertAdvance = FT_Pos(metrics_height * 1.2 * 64.0);
|
||||
|
||||
state->err = FT_Err_Ok;
|
||||
return state->err;
|
||||
}
|
||||
|
||||
#endif // #ifdef IMGUI_ENABLE_FREETYPE_LUNASVG
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifdef __GNUC__
|
||||
#pragma GCC diagnostic pop
|
||||
#endif
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma warning (pop)
|
||||
#endif
|
||||
|
||||
#endif // #ifndef IMGUI_DISABLE
|
||||
|
|
@ -4,9 +4,18 @@
|
|||
// Changelog:
|
||||
// - v0.10: Initial version. Added InputText() / InputTextMultiline() calls with std::string
|
||||
|
||||
// See more C++ related extension (fmt, RAII, syntaxis sugar) on Wiki:
|
||||
// https://github.com/ocornut/imgui/wiki/Useful-Extensions#cness
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_stdlib.h"
|
||||
|
||||
// Clang warnings with -Weverything
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic push
|
||||
#pragma clang diagnostic ignored "-Wsign-conversion" // warning: implicit conversion changes signedness
|
||||
#endif
|
||||
|
||||
struct InputTextCallback_UserData
|
||||
{
|
||||
std::string* Str;
|
||||
|
|
@ -70,3 +79,7 @@ bool ImGui::InputTextWithHint(const char* label, const char* hint, std::string*
|
|||
cb_user_data.ChainCallbackUserData = user_data;
|
||||
return InputTextWithHint(label, hint, (char*)str->c_str(), str->capacity() + 1, flags, InputTextCallback, &cb_user_data);
|
||||
}
|
||||
|
||||
#if defined(__clang__)
|
||||
#pragma clang diagnostic pop
|
||||
#endif
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -2008,7 +2008,7 @@ static stbtt__buf stbtt__cid_get_glyph_subrs(const stbtt_fontinfo *info, int gly
|
|||
start = end;
|
||||
}
|
||||
}
|
||||
if (fdselector == -1) stbtt__new_buf(NULL, 0);
|
||||
if (fdselector == -1) return stbtt__new_buf(NULL, 0); // [DEAR IMGUI] fixed, see #6007 and nothings/stb#1422
|
||||
return stbtt__get_subrs(info->cff, stbtt__cff_index_get(info->fontdicts, fdselector));
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@ find_package(Zstd 1.5.5 REQUIRED)
|
|||
find_package(LZ4 REQUIRED)
|
||||
find_package(WebP REQUIRED) # v1.3.2, spews an error on Linux because no pkg-config.
|
||||
find_package(SDL2 2.30.2 REQUIRED)
|
||||
find_package(Freetype 2.13.1 REQUIRED)
|
||||
|
||||
if(USE_VULKAN)
|
||||
find_package(Shaderc REQUIRED)
|
||||
|
|
|
|||
|
|
@ -4,8 +4,8 @@
|
|||
<ItemDefinitionGroup>
|
||||
<Link>
|
||||
<AdditionalLibraryDirectories>$(DepsLibDir);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
|
||||
<AdditionalDependencies>%(AdditionalDependencies);libjpeg.lib;libpng16.lib;libwebp.lib;lz4.lib;SDL2.lib;shaderc_shared.lib;zlib.lib;zstd.lib</AdditionalDependencies>
|
||||
</Link>
|
||||
<AdditionalDependencies>%(AdditionalDependencies);freetype.lib;libjpeg.lib;libpng16.lib;libwebp.lib;lz4.lib;SDL2.lib;shaderc_shared.lib;zlib.lib;zstd.lib</AdditionalDependencies>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemGroup>
|
||||
<DepsDLLs Include="$(DepsBinDir)freetype.dll" />
|
||||
|
|
|
|||
|
|
@ -2591,11 +2591,8 @@ void Achievements::DrawLeaderboardsWindow()
|
|||
const float tab_width = (ImGui::GetWindowWidth() / ImGuiFullscreen::g_layout_scale) * 0.5f;
|
||||
ImGui::SetCursorPos(ImVec2(0.0f, top + spacing_small));
|
||||
|
||||
if (ImGui::IsNavInputTest(ImGuiNavInput_FocusPrev, ImGuiNavReadMode_Pressed) ||
|
||||
ImGui::IsNavInputTest(ImGuiNavInput_FocusNext, ImGuiNavReadMode_Pressed))
|
||||
{
|
||||
if (ImGui::IsKeyPressed(ImGuiKey_NavGamepadTweakSlow, false) || ImGui::IsKeyPressed(ImGuiKey_NavGamepadTweakFast, false))
|
||||
s_is_showing_all_leaderboard_entries = !s_is_showing_all_leaderboard_entries;
|
||||
}
|
||||
|
||||
for (const bool show_all : {false, true})
|
||||
{
|
||||
|
|
|
|||
|
|
@ -1269,7 +1269,7 @@ void FullscreenUI::DrawInputBindingButton(
|
|||
{
|
||||
BeginInputBinding(bsi, type, section, name, display_name);
|
||||
}
|
||||
else if (ImGui::IsItemClicked(ImGuiMouseButton_Right) || ImGui::IsNavInputTest(ImGuiNavInput_Input, ImGuiNavReadMode_Pressed))
|
||||
else if (ImGui::IsItemClicked(ImGuiMouseButton_Right) || ImGui::IsKeyPressed(ImGuiKey_NavGamepadInput, false))
|
||||
{
|
||||
bsi->DeleteValue(section, name);
|
||||
SetSettingsChanged(bsi);
|
||||
|
|
@ -2499,12 +2499,12 @@ void FullscreenUI::DrawSettingsWindow()
|
|||
|
||||
if (!ImGui::IsPopupOpen(0u, ImGuiPopupFlags_AnyPopup))
|
||||
{
|
||||
if (ImGui::IsNavInputTest(ImGuiNavInput_FocusPrev, ImGuiNavReadMode_Pressed))
|
||||
if (ImGui::IsKeyPressed(ImGuiKey_NavGamepadTweakSlow, false))
|
||||
{
|
||||
index = (index == 0) ? (count - 1) : (index - 1);
|
||||
s_settings_page = pages[index];
|
||||
}
|
||||
else if (ImGui::IsNavInputTest(ImGuiNavInput_FocusNext, ImGuiNavReadMode_Pressed))
|
||||
else if (ImGui::IsKeyPressed(ImGuiKey_NavGamepadTweakFast, false))
|
||||
{
|
||||
index = (index + 1) % count;
|
||||
s_settings_page = pages[index];
|
||||
|
|
@ -5198,11 +5198,8 @@ void FullscreenUI::DrawSaveStateSelector(bool is_loading)
|
|||
break;
|
||||
}
|
||||
|
||||
if (hovered &&
|
||||
(ImGui::IsItemClicked(ImGuiMouseButton_Right) || ImGui::IsNavInputTest(ImGuiNavInput_Input, ImGuiNavReadMode_Pressed)))
|
||||
{
|
||||
if (hovered && (ImGui::IsItemClicked(ImGuiMouseButton_Right) || ImGui::IsKeyPressed(ImGuiKey_NavGamepadInput, false)))
|
||||
s_save_state_selector_submenu_index = static_cast<s32>(i);
|
||||
}
|
||||
}
|
||||
|
||||
grid_x++;
|
||||
|
|
@ -5460,12 +5457,12 @@ void FullscreenUI::DrawGameListWindow()
|
|||
|
||||
if (!ImGui::IsPopupOpen(0u, ImGuiPopupFlags_AnyPopup))
|
||||
{
|
||||
if (ImGui::IsNavInputTest(ImGuiNavInput_FocusPrev, ImGuiNavReadMode_Pressed))
|
||||
if (ImGui::IsKeyPressed(ImGuiKey_NavGamepadTweakSlow, false))
|
||||
{
|
||||
s_game_list_page = static_cast<GameListPage>(
|
||||
(s_game_list_page == static_cast<GameListPage>(0)) ? (count - 1) : (static_cast<u32>(s_game_list_page) - 1));
|
||||
}
|
||||
else if (ImGui::IsNavInputTest(ImGuiNavInput_FocusNext, ImGuiNavReadMode_Pressed))
|
||||
else if (ImGui::IsKeyPressed(ImGuiKey_NavGamepadTweakFast, false))
|
||||
{
|
||||
s_game_list_page = static_cast<GameListPage>((static_cast<u32>(s_game_list_page) + 1) % count);
|
||||
}
|
||||
|
|
@ -5597,7 +5594,7 @@ void FullscreenUI::DrawGameList(const ImVec2& heading_size)
|
|||
selected_entry = entry;
|
||||
|
||||
if (selected_entry &&
|
||||
(ImGui::IsItemClicked(ImGuiMouseButton_Right) || ImGui::IsNavInputTest(ImGuiNavInput_Input, ImGuiNavReadMode_Pressed)))
|
||||
(ImGui::IsItemClicked(ImGuiMouseButton_Right) || ImGui::IsKeyPressed(ImGuiKey_NavGamepadInput, false)))
|
||||
{
|
||||
HandleGameListOptions(selected_entry);
|
||||
}
|
||||
|
|
@ -5799,11 +5796,8 @@ void FullscreenUI::DrawGameGrid(const ImVec2& heading_size)
|
|||
if (pressed)
|
||||
HandleGameListActivate(entry);
|
||||
|
||||
if (hovered &&
|
||||
(ImGui::IsItemClicked(ImGuiMouseButton_Right) || ImGui::IsNavInputTest(ImGuiNavInput_Input, ImGuiNavReadMode_Pressed)))
|
||||
{
|
||||
if (hovered && (ImGui::IsItemClicked(ImGuiMouseButton_Right) || ImGui::IsKeyPressed(ImGuiKey_NavGamepadInput, false)))
|
||||
HandleGameListOptions(entry);
|
||||
}
|
||||
}
|
||||
|
||||
grid_x++;
|
||||
|
|
|
|||
|
|
@ -556,15 +556,15 @@ bool ImGuiFullscreen::WantsToCloseMenu()
|
|||
// Wait for the Close button to be released, THEN pressed
|
||||
if (s_close_button_state == 0)
|
||||
{
|
||||
if (ImGui::IsNavInputTest(ImGuiNavInput_Cancel, ImGuiNavReadMode_Pressed))
|
||||
if (ImGui::IsKeyPressed(ImGuiKey_Escape, false))
|
||||
s_close_button_state = 1;
|
||||
}
|
||||
else if (s_close_button_state == 1)
|
||||
{
|
||||
if (ImGui::IsNavInputTest(ImGuiNavInput_Cancel, ImGuiNavReadMode_Released))
|
||||
{
|
||||
else if (ImGui::IsKeyPressed(ImGuiKey_NavGamepadCancel, false))
|
||||
s_close_button_state = 2;
|
||||
}
|
||||
}
|
||||
else if ((s_close_button_state == 1 && ImGui::IsKeyReleased(ImGuiKey_Escape)) ||
|
||||
(s_close_button_state == 2 && ImGui::IsKeyReleased(ImGuiKey_NavGamepadCancel)))
|
||||
{
|
||||
s_close_button_state = 3;
|
||||
}
|
||||
return s_close_button_state > 1;
|
||||
}
|
||||
|
|
@ -2578,9 +2578,9 @@ void ImGuiFullscreen::DrawNotifications(ImVec2& position, float spacing)
|
|||
ImDrawList* dl = ImGui::GetForegroundDrawList();
|
||||
dl->AddRectFilled(ImVec2(box_min.x + shadow_size, box_min.y + shadow_size),
|
||||
ImVec2(box_max.x + shadow_size, box_max.y + shadow_size),
|
||||
IM_COL32(20, 20, 20, (180 * opacity) / 255u), rounding, ImDrawCornerFlags_All);
|
||||
dl->AddRectFilled(box_min, box_max, background_color, rounding, ImDrawCornerFlags_All);
|
||||
dl->AddRect(box_min, box_max, border_color, rounding, ImDrawCornerFlags_All, ImGuiFullscreen::LayoutScale(1.0f));
|
||||
IM_COL32(20, 20, 20, (180 * opacity) / 255u), rounding, ImDrawFlags_RoundCornersAll);
|
||||
dl->AddRectFilled(box_min, box_max, background_color, rounding, ImDrawFlags_RoundCornersAll);
|
||||
dl->AddRect(box_min, box_max, border_color, rounding, ImDrawFlags_RoundCornersAll, ImGuiFullscreen::LayoutScale(1.0f));
|
||||
|
||||
const ImVec2 badge_min(box_min.x + horizontal_padding, box_min.y + vertical_padding);
|
||||
const ImVec2 badge_max(badge_min.x + badge_size, badge_min.y + badge_size);
|
||||
|
|
|
|||
|
|
@ -354,7 +354,7 @@ void ImGuiManager::SetKeyMap()
|
|||
{
|
||||
struct KeyMapping
|
||||
{
|
||||
int index;
|
||||
ImGuiKey index;
|
||||
const char* name;
|
||||
const char* alt_name;
|
||||
};
|
||||
|
|
|
|||
Loading…
Reference in New Issue