[GLExtensions] Initial code drop for GLExtensions. This drops GLEW entirely from the codebase. This has been tested on Android and Linux+ATI. Of course untested on Windows and Apple. Also untested with Linux + EGL but should be fine there. There are most likely a couple of extensions I'm missing which would result in null pointer runs but not bad for the initial commit.

Conflicts:
	CMakeLists.txt
	Externals/GLew/glew.vcxproj
	Externals/GLew/glew.vcxproj.filters
	Source/Core/VideoBackends/OGL/CMakeLists.txt
	Source/Core/VideoBackends/OGL/GLFunctions.cpp
	Source/Core/VideoBackends/OGL/GLFunctions.h
	Source/Core/VideoBackends/OGL/GLUtil.h
	Source/Core/VideoBackends/OGL/Render.cpp
	Source/VSProps/Base.props
This commit is contained in:
Ryan Houdek
2013-12-30 07:22:50 -06:00
committed by degasus
parent 770485ad04
commit 71681de81a
65 changed files with 16217 additions and 52746 deletions

View File

@ -22,6 +22,9 @@
#include "../GLInterface.h"
#include "GLX.h"
typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
PFNGLXSWAPINTERVALSGIPROC glXSwapIntervalSGI = NULL;
// Show the current FPS
void cInterfaceGLX::UpdateFPSDisplay(const char *text)
{
@ -35,6 +38,10 @@ void cInterfaceGLX::SwapInterval(int Interval)
else
ERROR_LOG(VIDEO, "No support for SwapInterval (framerate clamped to monitor refresh rate).");
}
void* cInterfaceGLX::GetProcAddress(std::string name)
{
return (void*)glXGetProcAddress((const GLubyte*)name.c_str());
}
void cInterfaceGLX::Swap()
{
@ -116,6 +123,7 @@ bool cInterfaceGLX::Create(void *&window_handle)
PanicAlert("Unable to create GLX context.");
return false;
}
glXSwapIntervalSGI = (PFNGLXSWAPINTERVALSGIPROC)GLInterface->GetProcAddress("glXSwapIntervalSGI");
GLWin.x = _tx;
GLWin.y = _ty;