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authorAndrei Karas <akaras@inbox.ru>2014-07-12 21:17:51 +0300
committerAndrei Karas <akaras@inbox.ru>2014-07-12 21:17:51 +0300
commit18b2da68d0ae157778bab38d6a90f71e5bb95da2 (patch)
tree6e5ee2ecba42ad230c93362b5cefbd967a04ca3e /src/graphicsmanager.cpp
parent04ef9efcdf1de5de7fc17cdc3aa6411757df9dd8 (diff)
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Add functions to get ARB or EXT OpenGL functions.
Diffstat (limited to 'src/graphicsmanager.cpp')
-rw-r--r--src/graphicsmanager.cpp47
1 files changed, 18 insertions, 29 deletions
diff --git a/src/graphicsmanager.cpp b/src/graphicsmanager.cpp
index ae7e911de..258c0f9f5 100644
--- a/src/graphicsmanager.cpp
+++ b/src/graphicsmanager.cpp
@@ -911,16 +911,15 @@ void GraphicsManager::initOpenGLFunctions()
else if (supportExtension("GL_EXT_framebuffer_object"))
{ // old frame buffer extension
logger->log1("found GL_EXT_framebuffer_object");
- assignFunction2(glGenRenderbuffers, "glGenRenderbuffersEXT");
- assignFunction2(glBindRenderbuffer, "glBindRenderbufferEXT");
- assignFunction2(glRenderbufferStorage, "glRenderbufferStorageEXT");
- assignFunction2(glGenFramebuffers, "glGenFramebuffersEXT");
- assignFunction2(glBindFramebuffer, "glBindFramebufferEXT");
- assignFunction2(glFramebufferTexture2D, "glFramebufferTexture2DEXT");
- assignFunction2(glFramebufferRenderbuffer,
- "glFramebufferRenderbufferEXT");
- assignFunction2(glDeleteFramebuffers, "glDeleteFramebuffersEXT");
- assignFunction2(glDeleteRenderbuffers, "glDeleteRenderbuffersEXT");
+ assignFunctionEXT(glGenRenderbuffers);
+ assignFunctionEXT(glBindRenderbuffer);
+ assignFunctionEXT(glRenderbufferStorage);
+ assignFunctionEXT(glGenFramebuffers);
+ assignFunctionEXT(glBindFramebuffer);
+ assignFunctionEXT(glFramebufferTexture2D);
+ assignFunctionEXT(glFramebufferRenderbuffer);
+ assignFunctionEXT(glDeleteFramebuffers);
+ assignFunctionEXT(glDeleteRenderbuffers);
}
else
{ // no frame buffer support
@@ -943,8 +942,8 @@ void GraphicsManager::initOpenGLFunctions()
else if (supportExtension("GL_ARB_debug_output"))
{
logger->log1("found GL_ARB_debug_output");
- assignFunction2(glDebugMessageControl, "glDebugMessageControlARB");
- assignFunction2(glDebugMessageCallback, "glDebugMessageCallbackARB");
+ assignFunctionARB(glDebugMessageControl);
+ assignFunctionARB(glDebugMessageCallback);
mSupportDebug = 1;
}
else
@@ -965,14 +964,10 @@ void GraphicsManager::initOpenGLFunctions()
if (supportExtension("GL_EXT_debug_label"))
{
logger->log1("found GL_EXT_debug_label");
- assignFunction2(glLabelObject, "glLabelObjectEXT");
- if (!mglLabelObject)
- assignFunction2(glLabelObject, "glLabelObject");
+ assignFunctionEXT(glLabelObject);
if (!mglLabelObject)
assignFunction2(glLabelObject, "glObjectLabel");
- assignFunction2(glGetObjectLabel, "glGetObjectLabelEXT");
- if (!mglGetObjectLabel)
- assignFunction2(glGetObjectLabel, "glGetObjectLabel");
+ assignFunctionEXT(glGetObjectLabel);
}
else
{
@@ -990,15 +985,9 @@ void GraphicsManager::initOpenGLFunctions()
if (supportExtension("GL_EXT_debug_marker"))
{
logger->log1("found GL_EXT_debug_marker");
- assignFunction2(glInsertEventMarker, "glInsertEventMarkerEXT");
- if (!mglInsertEventMarker)
- assignFunction2(glInsertEventMarker, "glInsertEventMarker");
- assignFunction2(glPushGroupMarker, "glPushGroupMarkerEXT");
- if (!mglPushGroupMarker)
- assignFunction2(glPushGroupMarker, "glPushGroupMarker");
- assignFunction2(glPopGroupMarker, "glPopGroupMarkerEXT");
- if (!mglPopGroupMarker)
- assignFunction2(glPopGroupMarker, "glPopGroupMarker");
+ assignFunctionEXT(glInsertEventMarker);
+ assignFunctionEXT(glPushGroupMarker);
+ assignFunctionEXT(glPopGroupMarker);
}
else
{
@@ -1012,7 +1001,7 @@ void GraphicsManager::initOpenGLFunctions()
assignFunction(glEndQuery);
assignFunction(glDeleteQueries);
assignFunction(glGetQueryObjectiv);
- assignFunction2(glGetQueryObjectui64v, "glGetQueryObjectui64vEXT");
+ assignFunctionEXT(glGetQueryObjectui64v);
}
else
{
@@ -1142,7 +1131,7 @@ void GraphicsManager::initOpenGLFunctions()
}
#ifdef WIN32
- assignFunction2(wglGetExtensionsString, "wglGetExtensionsStringARB");
+ assignFunctionARB(wglGetExtensionsString);
#endif
}