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maemo opengl es2

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Darafei Praliaskouski 2013-02-25 14:33:33 +03:00 • committed by Alex Zolotarev
parent 8bfb159f10
commit 7698b8ea9e
3 changed files with 23 additions and 2 deletions
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6
graphics/graphics.pro
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@ -152,5 +152,9 @@ win32* {
SOURCES += opengl/opengl_es2.cpp
} else {
HEADERS +=
SOURCES += opengl/opengl_ext.cpp
if CONFIG(OMIM_OS_MAEMO) {
SOURCES += opengl/opengl_es2.cpp
} else {
SOURCES += opengl/opengl_ext.cpp
}
}

7
graphics/opengl/opengl.hpp
View file

@ -34,10 +34,17 @@
#define OMIM_GL_ES
#elif defined(OMIM_OS_MAEMO)
#define USE_OPENGLES20_IF_AVAILABLE 1
#include <GLES2/gl2.h>
#include <GLES2/gl2ext.h>
#define OMIM_GL_ES
#else
#define GL_GLEXT_PROTOTYPES
#include <GL/gl.h>
#include <GL/glext.h>
#endif

12
graphics/opengl/opengl_es2.cpp
View file

@ -1,6 +1,11 @@
#include "opengl.hpp"
#include "opengl_glsl_impl.hpp"
#ifdef OMIM_OS_MAEMO
#define GL_GLEXT_PROTOTYPES
#include <GLES2/gl2ext.h>
#endif
#ifdef OMIM_OS_ANDROID
#define GL_GLEXT_PROTOTYPES
#include <GLES2/gl2ext.h>
@ -47,8 +52,13 @@ namespace graphics
g_isMapBufferSupported = HasExtension("GL_OES_mapbuffer");
#ifdef OMIM_OS_MAEMO
glMapBufferFn = 0;
glUnmapBufferFn = 0;
#else
glMapBufferFn = &glMapBufferOES;
glUnmapBufferFn = &glUnmapBufferOES;
#endif
g_isFramebufferSupported = true;
@ -59,7 +69,7 @@ namespace graphics
glDeleteFramebuffersFn = &glDeleteFramebuffers;
glCheckFramebufferStatusFn = &glCheckFramebufferStatus;
// this extension is defined in headers but absent in library on Android ARM platform
#if defined(OMIM_OS_ANDROID) && defined(__arm__)
#if (defined(OMIM_OS_ANDROID) && defined(__arm__)) || defined(OMIM_OS_MAEMO)
glDiscardFramebufferFn = 0;
#else
glDiscardFramebufferFn = &glDiscardFramebufferEXT;