ShuriZma
/
mgba
mirror of https://github.com/mgba-emu/mgba.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

OpenGL: Attempt to fix some build configurations (fixes #1839)

This commit is contained in:
Vicki Pfau 2020-08-04 18:01:35 -07:00
parent 453791d289
commit d68bf5bd1a
11 changed files with 72 additions and 50 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
CMakeLists.txt
View File

@ -70,7 +70,7 @@ if(NOT LIBMGBA_ONLY)
set(SKIP_LIBRARY OFF CACHE BOOL "Skip building the library (useful for only building libretro or OpenEmu cores)") set(SKIP_LIBRARY OFF CACHE BOOL "Skip building the library (useful for only building libretro or OpenEmu cores)")
set(BUILD_GL ON CACHE BOOL "Build with OpenGL") set(BUILD_GL ON CACHE BOOL "Build with OpenGL")
set(BUILD_GLES2 ON CACHE BOOL "Build with OpenGL|ES 2") set(BUILD_GLES2 ON CACHE BOOL "Build with OpenGL|ES 2")
set(BUILD_GLES3 OFF CACHE BOOL "Build with OpenGL|ES 3") set(BUILD_GLES3 ON CACHE BOOL "Build with OpenGL|ES 3")
set(USE_EPOXY ON CACHE STRING "Build with libepoxy") set(USE_EPOXY ON CACHE STRING "Build with libepoxy")
set(DISABLE_DEPS OFF CACHE BOOL "Build without dependencies") set(DISABLE_DEPS OFF CACHE BOOL "Build without dependencies")
set(DISTBUILD OFF CACHE BOOL "Build distribution packages") set(DISTBUILD OFF CACHE BOOL "Build distribution packages")
@ -427,6 +427,7 @@ if(CMAKE_SYSTEM_NAME MATCHES ".*BSD|DragonFly")
else() else()
find_feature(USE_EDITLINE "libedit") find_feature(USE_EDITLINE "libedit")
endif() endif()
if(BUILD_GL) if(BUILD_GL)
find_package(OpenGL QUIET) find_package(OpenGL QUIET)
if(NOT OPENGL_FOUND) if(NOT OPENGL_FOUND)
@ -436,18 +437,26 @@ endif()
if(NOT BUILD_GL) if(NOT BUILD_GL)
set(OPENGL_LIBRARY "" CACHE PATH "" FORCE) set(OPENGL_LIBRARY "" CACHE PATH "" FORCE)
endif() endif()
if(BUILD_GLES2 AND NOT BUILD_RASPI AND NOT CMAKE_SYSTEM_NAME MATCHES "^(Windows|Darwin|Linux|.*BSD|DragonFly|Haiku)$")
if(BUILD_GLES2 AND NOT BUILD_RASPI)
find_path(OPENGLES2_INCLUDE_DIR NAMES GLES2/gl2.h) find_path(OPENGLES2_INCLUDE_DIR NAMES GLES2/gl2.h)
find_library(OPENGLES2_LIBRARY NAMES GLESv2 GLESv2_CM) find_library(OPENGLES2_LIBRARY NAMES GLESv2 GLESv2_CM)
if(NOT OPENGLES2_INCLUDE_DIR OR NOT OPENGLES2_LIBRARY) if(NOT OPENGLES2_INCLUDE_DIR OR NOT OPENGLES2_LIBRARY)
set(BUILD_GLES2 OFF CACHE BOOL "OpenGL|ES 2 not found" FORCE) set(BUILD_GLES2 OFF CACHE BOOL "OpenGL|ES 2 not found" FORCE)
endif() endif()
endif() endif()
if(NOT BUILD_GLES2) if(BUILD_GLES3)
set(OPENGLES2_LIBRARY "" CACHE PATH "" FORCE) find_path(OPENGLES3_INCLUDE_DIR NAMES GLES3/gl3.h)
find_library(OPENGLES3_LIBRARY NAMES GLESv3 GLESv2)
if(NOT OPENGLES3_INCLUDE_DIR OR NOT OPENGLES3_LIBRARY)
set(BUILD_GLES3 OFF CACHE BOOL "OpenGL|ES 3 not found" FORCE)
endif()
endif() endif()
if(BUILD_GL) if(BUILD_GL)
list(APPEND OS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gl.c) list(APPEND OS_SRC
${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gl.c
${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gles2.c)
list(APPEND DEPENDENCY_LIB ${OPENGL_LIBRARY}) list(APPEND DEPENDENCY_LIB ${OPENGL_LIBRARY})
include_directories(${OPENGL_INCLUDE_DIR}) include_directories(${OPENGL_INCLUDE_DIR})
endif() endif()
@ -457,11 +466,9 @@ if(BUILD_GLES2)
include_directories(${OPENGLES2_INCLUDE_DIR}) include_directories(${OPENGLES2_INCLUDE_DIR})
endif() endif()
if(BUILD_GLES3) if(BUILD_GLES3)
find_path(OPENGLES3_INCLUDE_DIR NAMES GLES3/gl3.h) list(APPEND OS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gles2.c)
find_library(OPENGLES3_LIBRARY NAMES GLESv3 GLESv2) list(APPEND DEPENDENCY_LIB ${OPENGLES3_LIBRARY})
if(NOT OPENGLES3_INCLUDE_DIR OR NOT OPENGLES3_LIBRARY) include_directories(${OPENGLES3_INCLUDE_DIR})
set(BUILD_GLES3 OFF CACHE BOOL "OpenGL|ES 3 not found" FORCE)
endif()
endif() endif()
if(DISABLE_DEPS) if(DISABLE_DEPS)
@ -700,7 +707,7 @@ endif()
if(USE_EPOXY) if(USE_EPOXY)
list(APPEND OS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gl.c ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gles2.c) list(APPEND OS_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gl.c ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/opengl/gles2.c)
add_definitions(-DBUILD_GL -DBUILD_GLES2) add_definitions(-DBUILD_GL -DBUILD_GLES2 -DBUILD_GLES3)
list(APPEND FEATURES EPOXY) list(APPEND FEATURES EPOXY)
include_directories(AFTER ${EPOXY_INCLUDE_DIRS}) include_directories(AFTER ${EPOXY_INCLUDE_DIRS})
link_directories(${EPOXY_LIBRARY_DIRS}) link_directories(${EPOXY_LIBRARY_DIRS})
@ -897,7 +904,7 @@ else()
endif() endif()
if(BUILD_GL) if(BUILD_GL)
add_definitions(-DBUILD_GL) add_definitions(-DBUILD_GL -DBUILD_GLES2 -DBUILD_GLES3)
endif() endif()
if(BUILD_GLES2) if(BUILD_GLES2)

2
include/mgba/internal/gba/renderers/gl.h
View File

@ -16,7 +16,7 @@ CXX_GUARD_START
#include <mgba/internal/gba/renderers/common.h> #include <mgba/internal/gba/renderers/common.h>
#include <mgba/internal/gba/video.h> #include <mgba/internal/gba/video.h>
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
#ifdef USE_EPOXY #ifdef USE_EPOXY
#include <epoxy/gl.h> #include <epoxy/gl.h>

20
src/gba/core.c
View File

@ -18,7 +18,7 @@
#ifndef DISABLE_THREADING #ifndef DISABLE_THREADING
#include <mgba/feature/thread-proxy.h> #include <mgba/feature/thread-proxy.h>
#endif #endif
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
#include <mgba/internal/gba/renderers/gl.h> #include <mgba/internal/gba/renderers/gl.h>
#endif #endif
#include <mgba/internal/gba/renderers/proxy.h> #include <mgba/internal/gba/renderers/proxy.h>
@ -131,7 +131,7 @@ struct GBACore {
struct mCore d; struct mCore d;
struct GBAVideoRenderer dummyRenderer; struct GBAVideoRenderer dummyRenderer;
struct GBAVideoSoftwareRenderer renderer; struct GBAVideoSoftwareRenderer renderer;
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
struct GBAVideoGLRenderer glRenderer; struct GBAVideoGLRenderer glRenderer;
#endif #endif
#ifndef MINIMAL_CORE #ifndef MINIMAL_CORE
@ -189,7 +189,7 @@ static bool _GBACoreInit(struct mCore* core) {
GBAVideoSoftwareRendererCreate(&gbacore->renderer); GBAVideoSoftwareRendererCreate(&gbacore->renderer);
gbacore->renderer.outputBuffer = NULL; gbacore->renderer.outputBuffer = NULL;
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
GBAVideoGLRendererCreate(&gbacore->glRenderer); GBAVideoGLRendererCreate(&gbacore->glRenderer);
gbacore->glRenderer.outputTex = -1; gbacore->glRenderer.outputTex = -1;
#endif #endif
@ -241,7 +241,7 @@ static bool _GBACoreSupportsFeature(const struct mCore* core, enum mCoreFeature
UNUSED(core); UNUSED(core);
switch (feature) { switch (feature) {
case mCORE_FEATURE_OPENGL: case mCORE_FEATURE_OPENGL:
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
return true; return true;
#else #else
return false; return false;
@ -353,7 +353,7 @@ static void _GBACoreReloadConfigOption(struct mCore* core, const char* option, c
} }
struct GBACore* gbacore = (struct GBACore*) core; struct GBACore* gbacore = (struct GBACore*) core;
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
if (strcmp("videoScale", option) == 0) { if (strcmp("videoScale", option) == 0) {
if (config != &core->config) { if (config != &core->config) {
mCoreConfigCopyValue(&core->config, config, "videoScale"); mCoreConfigCopyValue(&core->config, config, "videoScale");
@ -371,7 +371,7 @@ static void _GBACoreReloadConfigOption(struct mCore* core, const char* option, c
if (gbacore->renderer.outputBuffer) { if (gbacore->renderer.outputBuffer) {
renderer = &gbacore->renderer.d; renderer = &gbacore->renderer.d;
} }
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
if (gbacore->glRenderer.outputTex != (unsigned) -1 && mCoreConfigGetIntValue(&core->config, "hwaccelVideo", &fakeBool) && fakeBool) { if (gbacore->glRenderer.outputTex != (unsigned) -1 && mCoreConfigGetIntValue(&core->config, "hwaccelVideo", &fakeBool) && fakeBool) {
mCoreConfigGetIntValue(&core->config, "videoScale", &gbacore->glRenderer.scale); mCoreConfigGetIntValue(&core->config, "videoScale", &gbacore->glRenderer.scale);
renderer = &gbacore->glRenderer.d; renderer = &gbacore->glRenderer.d;
@ -393,7 +393,7 @@ static void _GBACoreReloadConfigOption(struct mCore* core, const char* option, c
} }
static void _GBACoreDesiredVideoDimensions(const struct mCore* core, unsigned* width, unsigned* height) { static void _GBACoreDesiredVideoDimensions(const struct mCore* core, unsigned* width, unsigned* height) {
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
const struct GBACore* gbacore = (const struct GBACore*) core; const struct GBACore* gbacore = (const struct GBACore*) core;
int scale = gbacore->glRenderer.scale; int scale = gbacore->glRenderer.scale;
#else #else
@ -413,7 +413,7 @@ static void _GBACoreSetVideoBuffer(struct mCore* core, color_t* buffer, size_t s
} }
static void _GBACoreSetVideoGLTex(struct mCore* core, unsigned texid) { static void _GBACoreSetVideoGLTex(struct mCore* core, unsigned texid) {
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
struct GBACore* gbacore = (struct GBACore*) core; struct GBACore* gbacore = (struct GBACore*) core;
gbacore->glRenderer.outputTex = texid; gbacore->glRenderer.outputTex = texid;
#else #else
@ -547,7 +547,7 @@ static void _GBACoreReset(struct mCore* core) {
struct GBACore* gbacore = (struct GBACore*) core; struct GBACore* gbacore = (struct GBACore*) core;
struct GBA* gba = (struct GBA*) core->board; struct GBA* gba = (struct GBA*) core->board;
if (gbacore->renderer.outputBuffer if (gbacore->renderer.outputBuffer
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
|| gbacore->glRenderer.outputTex != (unsigned) -1 || gbacore->glRenderer.outputTex != (unsigned) -1
#endif #endif
) { ) {
@ -556,7 +556,7 @@ static void _GBACoreReset(struct mCore* core) {
renderer = &gbacore->renderer.d; renderer = &gbacore->renderer.d;
} }
int fakeBool ATTRIBUTE_UNUSED; int fakeBool ATTRIBUTE_UNUSED;
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
if (gbacore->glRenderer.outputTex != (unsigned) -1 && mCoreConfigGetIntValue(&core->config, "hwaccelVideo", &fakeBool) && fakeBool) { if (gbacore->glRenderer.outputTex != (unsigned) -1 && mCoreConfigGetIntValue(&core->config, "hwaccelVideo", &fakeBool) && fakeBool) {
mCoreConfigGetIntValue(&core->config, "videoScale", &gbacore->glRenderer.scale); mCoreConfigGetIntValue(&core->config, "videoScale", &gbacore->glRenderer.scale);
renderer = &gbacore->glRenderer.d; renderer = &gbacore->glRenderer.d;

2
src/gba/renderers/gl.c
View File

@ -5,7 +5,7 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include <mgba/internal/gba/renderers/gl.h> #include <mgba/internal/gba/renderers/gl.h>
#if defined(BUILD_GLES2) || defined(BUILD_GLES3) #ifdef BUILD_GLES3
#include <mgba/core/cache-set.h> #include <mgba/core/cache-set.h>
#include <mgba/internal/arm/macros.h> #include <mgba/internal/arm/macros.h>

20
src/platform/opengl/gles2.c
View File

@ -159,6 +159,7 @@ static void mGLES2ContextInit(struct VideoBackend* v, WHandle handle) {
mGLES2ShaderInit(&context->finalShader, 0, 0, 0, 0, false, 0, 0); mGLES2ShaderInit(&context->finalShader, 0, 0, 0, 0, false, 0, 0);
mGLES2ShaderInit(&context->interframeShader, 0, _interframeFragmentShader, -1, -1, false, 0, 0); mGLES2ShaderInit(&context->interframeShader, 0, _interframeFragmentShader, -1, -1, false, 0, 0);
#ifdef BUILD_GLES3
if (context->initialShader.vao != (GLuint) -1) { if (context->initialShader.vao != (GLuint) -1) {
glBindVertexArray(context->initialShader.vao); glBindVertexArray(context->initialShader.vao);
glBindBuffer(GL_ARRAY_BUFFER, context->vbo); glBindBuffer(GL_ARRAY_BUFFER, context->vbo);
@ -168,6 +169,7 @@ static void mGLES2ContextInit(struct VideoBackend* v, WHandle handle) {
glBindBuffer(GL_ARRAY_BUFFER, context->vbo); glBindBuffer(GL_ARRAY_BUFFER, context->vbo);
glBindVertexArray(0); glBindVertexArray(0);
} }
#endif
glDeleteFramebuffers(1, &context->finalShader.fbo); glDeleteFramebuffers(1, &context->finalShader.fbo);
glDeleteTextures(1, &context->finalShader.tex); glDeleteTextures(1, &context->finalShader.tex);
@ -305,9 +307,12 @@ void _drawShader(struct mGLES2Context* context, struct mGLES2Shader* shader) {
glUseProgram(shader->program); glUseProgram(shader->program);
glUniform1i(shader->texLocation, 0); glUniform1i(shader->texLocation, 0);
glUniform2f(shader->texSizeLocation, context->d.width - padW, context->d.height - padH); glUniform2f(shader->texSizeLocation, context->d.width - padW, context->d.height - padH);
#ifdef BUILD_GLES3
if (shader->vao != (GLuint) -1) { if (shader->vao != (GLuint) -1) {
glBindVertexArray(shader->vao); glBindVertexArray(shader->vao);
} else { } else
#endif
{
glBindBuffer(GL_ARRAY_BUFFER, context->vbo); glBindBuffer(GL_ARRAY_BUFFER, context->vbo);
glEnableVertexAttribArray(shader->positionLocation); glEnableVertexAttribArray(shader->positionLocation);
glVertexAttribPointer(shader->positionLocation, 2, GL_FLOAT, GL_FALSE, 0, NULL); glVertexAttribPointer(shader->positionLocation, 2, GL_FLOAT, GL_FALSE, 0, NULL);
@ -399,9 +404,11 @@ void mGLES2ContextDrawFrame(struct VideoBackend* v) {
} }
glBindFramebuffer(GL_FRAMEBUFFER, 0); glBindFramebuffer(GL_FRAMEBUFFER, 0);
glUseProgram(0); glUseProgram(0);
#ifdef BUILD_GLES3
if (context->finalShader.vao != (GLuint) -1) { if (context->finalShader.vao != (GLuint) -1) {
glBindVertexArray(0); glBindVertexArray(0);
} }
#endif
} }
void mGLES2ContextPostFrame(struct VideoBackend* v, const void* frame) { void mGLES2ContextPostFrame(struct VideoBackend* v, const void* frame) {
@ -516,6 +523,7 @@ void mGLES2ShaderInit(struct mGLES2Shader* shader, const char* vs, const char* f
shader->uniforms[i].location = glGetUniformLocation(shader->program, shader->uniforms[i].name); shader->uniforms[i].location = glGetUniformLocation(shader->program, shader->uniforms[i].name);
} }
#ifdef BUILD_GLES3
const GLubyte* extensions = glGetString(GL_EXTENSIONS); const GLubyte* extensions = glGetString(GL_EXTENSIONS);
if (shaderBuffer[0] == _gles2Header || version[0] >= '3' || (extensions && strstr((const char*) extensions, "_vertex_array_object") != NULL)) { if (shaderBuffer[0] == _gles2Header || version[0] >= '3' || (extensions && strstr((const char*) extensions, "_vertex_array_object") != NULL)) {
glGenVertexArrays(1, &shader->vao); glGenVertexArrays(1, &shader->vao);
@ -523,7 +531,9 @@ void mGLES2ShaderInit(struct mGLES2Shader* shader, const char* vs, const char* f
glEnableVertexAttribArray(shader->positionLocation); glEnableVertexAttribArray(shader->positionLocation);
glVertexAttribPointer(shader->positionLocation, 2, GL_FLOAT, GL_FALSE, 0, NULL); glVertexAttribPointer(shader->positionLocation, 2, GL_FLOAT, GL_FALSE, 0, NULL);
glBindVertexArray(0); glBindVertexArray(0);
} else { } else
#endif
{
shader->vao = -1; shader->vao = -1;
} }
@ -535,9 +545,11 @@ void mGLES2ShaderDeinit(struct mGLES2Shader* shader) {
glDeleteShader(shader->fragmentShader); glDeleteShader(shader->fragmentShader);
glDeleteProgram(shader->program); glDeleteProgram(shader->program);
glDeleteFramebuffers(1, &shader->fbo); glDeleteFramebuffers(1, &shader->fbo);
#ifdef BUILD_GLES3
if (shader->vao != (GLuint) -1) { if (shader->vao != (GLuint) -1) {
glDeleteVertexArrays(1, &shader->vao); glDeleteVertexArrays(1, &shader->vao);
} }
#endif
} }
void mGLES2ShaderAttach(struct mGLES2Context* context, struct mGLES2Shader* shaders, size_t nShaders) { void mGLES2ShaderAttach(struct mGLES2Context* context, struct mGLES2Shader* shaders, size_t nShaders) {
@ -555,16 +567,20 @@ void mGLES2ShaderAttach(struct mGLES2Context* context, struct mGLES2Shader* shad
glClearColor(0.f, 0.f, 0.f, 1.f); glClearColor(0.f, 0.f, 0.f, 1.f);
glClear(GL_COLOR_BUFFER_BIT); glClear(GL_COLOR_BUFFER_BIT);
#ifdef BUILD_GLES3
if (context->shaders[i].vao != (GLuint) -1) { if (context->shaders[i].vao != (GLuint) -1) {
glBindVertexArray(context->shaders[i].vao); glBindVertexArray(context->shaders[i].vao);
glBindBuffer(GL_ARRAY_BUFFER, context->vbo); glBindBuffer(GL_ARRAY_BUFFER, context->vbo);
glEnableVertexAttribArray(context->shaders[i].positionLocation); glEnableVertexAttribArray(context->shaders[i].positionLocation);
glVertexAttribPointer(context->shaders[i].positionLocation, 2, GL_FLOAT, GL_FALSE, 0, NULL); glVertexAttribPointer(context->shaders[i].positionLocation, 2, GL_FLOAT, GL_FALSE, 0, NULL);
} }
#endif
} }
#ifdef BUILD_GLES3
if (context->initialShader.vao != (GLuint) -1) { if (context->initialShader.vao != (GLuint) -1) {
glBindVertexArray(0); glBindVertexArray(0);
} }
#endif
glBindFramebuffer(GL_FRAMEBUFFER, 0); glBindFramebuffer(GL_FRAMEBUFFER, 0);
} }

3
src/platform/opengl/gles2.h
View File

@ -22,6 +22,9 @@ CXX_GUARD_START
#endif #endif
#else #else
#include <GLES2/gl2.h> #include <GLES2/gl2.h>
#ifdef BUILD_GLES3
#include <GLES3/gl3.h>
#endif
#endif #endif
#include "platform/video-backend.h" #include "platform/video-backend.h"

10
src/platform/qt/CMakeLists.txt
View File

@ -24,7 +24,7 @@ set(CMAKE_INCLUDE_CURRENT_DIR ON)
find_package(Qt5 COMPONENTS Core Widgets OpenGL Network Multimedia) find_package(Qt5 COMPONENTS Core Widgets OpenGL Network Multimedia)
if(NOT BUILD_GL AND NOT BUILD_GLES2) if(NOT BUILD_GL AND NOT BUILD_GLES2 AND NOT BUILD_GLES3)
message(WARNING "OpenGL is recommended to build the Qt port") message(WARNING "OpenGL is recommended to build the Qt port")
endif() endif()
@ -241,7 +241,7 @@ if(NOT DEFINED DATADIR)
set(DATADIR ${CMAKE_INSTALL_DATADIR}/${BINARY_NAME}) set(DATADIR ${CMAKE_INSTALL_DATADIR}/${BINARY_NAME})
endif() endif()
endif() endif()
if(BUILD_GL OR BUILD_GLES2 OR BUILD_EPOXY) if(BUILD_GLES2 OR BUILD_GLES3 OR BUILD_EPOXY)
install(DIRECTORY ${CMAKE_SOURCE_DIR}/res/shaders DESTINATION ${DATADIR} COMPONENT ${BINARY_NAME}-qt) install(DIRECTORY ${CMAKE_SOURCE_DIR}/res/shaders DESTINATION ${DATADIR} COMPONENT ${BINARY_NAME}-qt)
endif() endif()
install(FILES ${CMAKE_SOURCE_DIR}/res/nointro.dat DESTINATION ${DATADIR} COMPONENT ${BINARY_NAME}-qt) install(FILES ${CMAKE_SOURCE_DIR}/res/nointro.dat DESTINATION ${DATADIR} COMPONENT ${BINARY_NAME}-qt)
@ -291,8 +291,8 @@ if(WIN32)
endif() endif()
list(APPEND QT_LIBRARIES Qt5::Widgets Qt5::Network) list(APPEND QT_LIBRARIES Qt5::Widgets Qt5::Network)
if(BUILD_GL OR BUILD_GLES2 OR BUILD_EPOXY) if(BUILD_GL OR BUILD_GLES2 OR BUILD_GLES3 OR BUILD_EPOXY)
list(APPEND QT_LIBRARIES Qt5::OpenGL ${OPENGL_LIBRARY} ${OPENGLES2_LIBRARY}) list(APPEND QT_LIBRARIES Qt5::OpenGL ${OPENGL_LIBRARY} ${OPENGLES2_LIBRARY} ${OPENGLES3_LIBRARY})
endif() endif()
if(QT_STATIC) if(QT_STATIC)
find_library(QTPCRE NAMES qtpcre2 qtpcre) find_library(QTPCRE NAMES qtpcre2 qtpcre)
@ -302,7 +302,7 @@ if(QT_STATIC)
endif() endif()
list(APPEND QT_LIBRARIES Qt5::QWindowsIntegrationPlugin ${QWINDOWS_DEPS} dwmapi uxtheme imm32 -static-libgcc -static-libstdc++) list(APPEND QT_LIBRARIES Qt5::QWindowsIntegrationPlugin ${QWINDOWS_DEPS} dwmapi uxtheme imm32 -static-libgcc -static-libstdc++)
set_target_properties(Qt5::Core PROPERTIES INTERFACE_LINK_LIBRARIES "${QTPCRE};version;winmm;ssl;crypto;ws2_32;iphlpapi;crypt32;userenv;netapi32;wtsapi32") set_target_properties(Qt5::Core PROPERTIES INTERFACE_LINK_LIBRARIES "${QTPCRE};version;winmm;ssl;crypto;ws2_32;iphlpapi;crypt32;userenv;netapi32;wtsapi32")
set_target_properties(Qt5::Gui PROPERTIES INTERFACE_LINK_LIBRARIES ${OPENGL_LIBRARY} ${OPENGLES2_LIBRARY}) set_target_properties(Qt5::Gui PROPERTIES INTERFACE_LINK_LIBRARIES ${OPENGL_LIBRARY} ${OPENGLES2_LIBRARY} ${OPENGLES3_LIBRARY})
elseif(APPLE) elseif(APPLE)
find_package(Cups) find_package(Cups)
find_package(Qt5PrintSupport) find_package(Qt5PrintSupport)

8
src/platform/qt/Display.cpp
View File

@ -10,21 +10,21 @@
using namespace QGBA; using namespace QGBA;
#if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(USE_EPOXY) #if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(BUILD_GLES3) || defined(USE_EPOXY)
Display::Driver Display::s_driver = Display::Driver::OPENGL; Display::Driver Display::s_driver = Display::Driver::OPENGL;
#else #else
Display::Driver Display::s_driver = Display::Driver::QT; Display::Driver Display::s_driver = Display::Driver::QT;
#endif #endif
Display* Display::create(QWidget* parent) { Display* Display::create(QWidget* parent) {
#if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(USE_EPOXY) #if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(BUILD_GLES3) || defined(USE_EPOXY)
QSurfaceFormat format; QSurfaceFormat format;
format.setSwapInterval(1); format.setSwapInterval(1);
format.setSwapBehavior(QSurfaceFormat::DoubleBuffer); format.setSwapBehavior(QSurfaceFormat::DoubleBuffer);
#endif #endif
switch (s_driver) { switch (s_driver) {
#if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(USE_EPOXY) #if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(BUILD_GLES3) || defined(USE_EPOXY)
case Driver::OPENGL: case Driver::OPENGL:
if (QOpenGLContext::openGLModuleType() == QOpenGLContext::LibGLES) { if (QOpenGLContext::openGLModuleType() == QOpenGLContext::LibGLES) {
format.setVersion(3, 0); format.setVersion(3, 0);
@ -44,7 +44,7 @@ Display* Display::create(QWidget* parent) {
return new DisplayQt(parent); return new DisplayQt(parent);
default: default:
#if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(USE_EPOXY) #if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(BUILD_GLES3) || defined(USE_EPOXY)
return new DisplayGL(format, parent); return new DisplayGL(format, parent);
#else #else
return new DisplayQt(parent); return new DisplayQt(parent);

4
src/platform/qt/Display.h
View File

@ -27,12 +27,8 @@ Q_OBJECT
public: public:
enum class Driver { enum class Driver {
QT = 0, QT = 0,
#if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(USE_EPOXY)
OPENGL = 1, OPENGL = 1,
#endif
#ifdef BUILD_GL
OPENGL1 = 2, OPENGL1 = 2,
#endif
}; };
Display(QWidget* parent = nullptr); Display(QWidget* parent = nullptr);

20
src/platform/qt/DisplayGL.cpp
View File

@ -5,7 +5,7 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "DisplayGL.h" #include "DisplayGL.h"
#if defined(BUILD_GL) || defined(BUILD_GLES2) #if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(BUILD_GLES3)
#include "CoreController.h" #include "CoreController.h"
@ -23,7 +23,7 @@
#ifdef BUILD_GL #ifdef BUILD_GL
#include "platform/opengl/gl.h" #include "platform/opengl/gl.h"
#endif #endif
#ifdef BUILD_GLES2 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
#include "platform/opengl/gles2.h" #include "platform/opengl/gles2.h"
#ifdef _WIN32 #ifdef _WIN32
#include <epoxy/wgl.h> #include <epoxy/wgl.h>
@ -265,7 +265,7 @@ PainterGL::PainterGL(QWindow* surface, QOpenGLContext* parent, int forceVersion)
#ifdef BUILD_GL #ifdef BUILD_GL
mGLContext* glBackend; mGLContext* glBackend;
#endif #endif
#ifdef BUILD_GLES2 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
mGLES2Context* gl2Backend; mGLES2Context* gl2Backend;
#endif #endif
@ -284,7 +284,7 @@ PainterGL::PainterGL(QWindow* surface, QOpenGLContext* parent, int forceVersion)
epoxy_handle_external_wglMakeCurrent(); epoxy_handle_external_wglMakeCurrent();
#endif #endif
#ifdef BUILD_GLES2 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
auto version = m_gl->format().version(); auto version = m_gl->format().version();
QStringList extensions = QString(reinterpret_cast<const char*>(glGetString(GL_EXTENSIONS))).split(' '); QStringList extensions = QString(reinterpret_cast<const char*>(glGetString(GL_EXTENSIONS))).split(' ');
if (forceVersion != 1 && ((version == qMakePair(2, 1) && extensions.contains("GL_ARB_framebuffer_object")) || version.first > 2)) { if (forceVersion != 1 && ((version == qMakePair(2, 1) && extensions.contains("GL_ARB_framebuffer_object")) || version.first > 2)) {
@ -316,7 +316,7 @@ PainterGL::PainterGL(QWindow* surface, QOpenGLContext* parent, int forceVersion)
}; };
m_backend->init(m_backend, 0); m_backend->init(m_backend, 0);
#ifdef BUILD_GLES2 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
if (m_supportsShaders) { if (m_supportsShaders) {
m_shader.preprocessShader = static_cast<void*>(&reinterpret_cast<mGLES2Context*>(m_backend)->initialShader); m_shader.preprocessShader = static_cast<void*>(&reinterpret_cast<mGLES2Context*>(m_backend)->initialShader);
} }
@ -337,7 +337,7 @@ PainterGL::~PainterGL() {
#if defined(_WIN32) && defined(USE_EPOXY) #if defined(_WIN32) && defined(USE_EPOXY)
epoxy_handle_external_wglMakeCurrent(); epoxy_handle_external_wglMakeCurrent();
#endif #endif
#ifdef BUILD_GLES2 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
if (m_shader.passes) { if (m_shader.passes) {
mGLES2ShaderFree(&m_shader); mGLES2ShaderFree(&m_shader);
} }
@ -411,7 +411,7 @@ void PainterGL::start() {
epoxy_handle_external_wglMakeCurrent(); epoxy_handle_external_wglMakeCurrent();
#endif #endif
#ifdef BUILD_GLES2 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
if (m_supportsShaders && m_shader.passes) { if (m_supportsShaders && m_shader.passes) {
mGLES2ShaderAttach(reinterpret_cast<mGLES2Context*>(m_backend), static_cast<mGLES2Shader*>(m_shader.passes), m_shader.nPasses); mGLES2ShaderAttach(reinterpret_cast<mGLES2Context*>(m_backend), static_cast<mGLES2Shader*>(m_shader.passes), m_shader.nPasses);
} }
@ -552,7 +552,7 @@ void PainterGL::setShaders(struct VDir* dir) {
if (!supportsShaders()) { if (!supportsShaders()) {
return; return;
} }
#ifdef BUILD_GLES2 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
if (!m_started) { if (!m_started) {
m_gl->makeCurrent(m_surface); m_gl->makeCurrent(m_surface);
#if defined(_WIN32) && defined(USE_EPOXY) #if defined(_WIN32) && defined(USE_EPOXY)
@ -576,7 +576,7 @@ void PainterGL::clearShaders() {
if (!supportsShaders()) { if (!supportsShaders()) {
return; return;
} }
#ifdef BUILD_GLES2 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
if (!m_started) { if (!m_started) {
m_gl->makeCurrent(m_surface); m_gl->makeCurrent(m_surface);
#if defined(_WIN32) && defined(USE_EPOXY) #if defined(_WIN32) && defined(USE_EPOXY)
@ -598,7 +598,7 @@ VideoShader* PainterGL::shaders() {
} }
int PainterGL::glTex() { int PainterGL::glTex() {
#ifdef BUILD_GLES2 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
if (supportsShaders()) { if (supportsShaders()) {
mGLES2Context* gl2Backend = reinterpret_cast<mGLES2Context*>(m_backend); mGLES2Context* gl2Backend = reinterpret_cast<mGLES2Context*>(m_backend);
return gl2Backend->tex; return gl2Backend->tex;

2
src/platform/qt/DisplayGL.h
View File

@ -5,7 +5,7 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#pragma once #pragma once
#if defined(BUILD_GL) || defined(BUILD_GLES2) #if defined(BUILD_GL) || defined(BUILD_GLES2) || defined(BUILD_GLES3)
#include "Display.h" #include "Display.h"