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WGL: Get rid of the use of the Host_GetRenderWindowSize() call. 

Just use the Windows API to accomplish the same thing (this is what is done in Update()).

This makes the backing window handle the correct data-type for Windows for easier use in function calls.
This commit is contained in:
Lioncash 2014-08-05 02:51:32 -04:00
parent 2b341bb267
commit df67a18c42
2 changed files with 17 additions and 12 deletions
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27
Source/Core/DolphinWX/GLInterface/WGL.cpp
View File

@ -58,7 +58,7 @@ bool cInterfaceWGL::PeekMessages()
// Show the current FPS
void cInterfaceWGL::UpdateFPSDisplay(const std::string& text)
{
SetWindowTextA((HWND)m_window_handle, text.c_str());
SetWindowTextA(m_window_handle, text.c_str());
}
// Create rendering window.
@ -68,14 +68,19 @@ bool cInterfaceWGL::Create(void *&window_handle)
if (window_handle == nullptr)
return false;
int _tx, _ty, _twidth, _theight;
Host_GetRenderWindowSize(_tx, _ty, _twidth, _theight);
HWND window_handle_reified = reinterpret_cast<HWND>(window_handle);
RECT window_rect = {0};
if (!GetClientRect(window_handle_reified, &window_rect))
return false;
// Control window size and picture scaling
s_backbuffer_width = _twidth;
s_backbuffer_height = _theight;
int twidth = (window_rect.right - window_rect.left);
int theight = (window_rect.bottom - window_rect.top);
s_backbuffer_width = twidth;
s_backbuffer_height = theight;
m_window_handle = window_handle;
m_window_handle = window_handle_reified;
#ifdef _WIN32
dllHandle = LoadLibrary(TEXT("OpenGL32.dll"));
@ -105,7 +110,7 @@ bool cInterfaceWGL::Create(void *&window_handle)
int PixelFormat; // Holds The Results After Searching For A Match
if (!(hDC = GetDC((HWND)window_handle))) {
if (!(hDC = GetDC(window_handle_reified))) {
PanicAlert("(1) Can't create an OpenGL Device context. Fail.");
return false;
}
@ -145,11 +150,11 @@ bool cInterfaceWGL::ClearCurrent()
void cInterfaceWGL::Update()
{
RECT rcWindow;
GetClientRect((HWND)m_window_handle, &rcWindow);
GetClientRect(m_window_handle, &rcWindow);
// Get the new window width and height
s_backbuffer_width = rcWindow.right - rcWindow.left;
s_backbuffer_height = rcWindow.bottom - rcWindow.top;
s_backbuffer_width = (rcWindow.right - rcWindow.left);
s_backbuffer_height = (rcWindow.bottom - rcWindow.top);
}
// Close backend
@ -166,7 +171,7 @@ void cInterfaceWGL::Shutdown()
hRC = nullptr;
}
if (hDC && !ReleaseDC((HWND)m_window_handle, hDC))
if (hDC && !ReleaseDC(m_window_handle, hDC))
{
ERROR_LOG(VIDEO, "Attempt to release device context failed.");
hDC = nullptr;

2
Source/Core/DolphinWX/GLInterface/WGL.h
View File

@ -22,5 +22,5 @@ public:
void Update();
bool PeekMessages();
void* m_window_handle;
HWND m_window_handle;
};