void Streaming_Initialize() {
LOAD_EGL(eglGetProcAddress);
if (gl_streaming_initialized)
return;
// get the extension functions
gl_streaming_initialized = 1;
glTexBindStreamIMG =(PFNGLTEXBINDSTREAMIMGPROC)egl_eglGetProcAddress("glTexBindStreamIMG");
glGetTexAttrIMG = (PFNGLGETTEXSTREAMDEVICEATTRIBUTEIVIMGPROC)egl_eglGetProcAddress("glGetTexStreamDeviceAttributeivIMG");
glGetTexDeviceIMG = (PFNGLGETTEXSTREAMDEVICENAMEIMGPROC)egl_eglGetProcAddress("glGetTexStreamDeviceNameIMG");
if (!glTexBindStreamIMG || !glGetTexAttrIMG || !glGetTexDeviceIMG) {
gl_streaming = 0;
return;
}
gl_streaming = 1;
// initialise the bc_cat ids
for (int i=0; i<10; i++) {
bc_cat[i] = -1;
tex_free[i] = 1;
}
}
void *glXGetProcAddressARB(const char *name) {
LOAD_EGL(eglGetProcAddress);
#ifdef DEBUG_ADDRESS
static int cnt = 0;
cnt++;
#endif
// generated gles wrappers
#ifdef USE_ES2
#include "gles2funcs.inc"
#else
#include "glesfuncs.inc"
#endif
#ifndef ANDROID
// glX calls
EX(glXChooseVisual);
EX(glXCopyContext);
EX(glXCreateContext);
EX(glXCreateNewContext);
EX(glXCreateContextAttribsARB);
EX(glXCreateGLXPixmap);
EX(glXDestroyContext);
EX(glXDestroyGLXPixmap);
EX(glXGetConfig);
EX(glXGetCurrentDisplay);
EX(glXGetCurrentDrawable);
EX(glXIsDirect);
EX(glXMakeCurrent);
EX(glXMakeContextCurrent);
EX(glXQueryExtensionsString);
EX(glXQueryServerString);
EX(glXSwapBuffers);
EX(glXSwapIntervalEXT);
#endif //ANDROID
EX(glXSwapIntervalMESA);
EX(glXSwapIntervalSGI);
#ifndef ANDROID
EX(glXUseXFont);
EX(glXWaitGL);
EX(glXWaitX);
EX(glXGetCurrentContext);
EX(glXQueryExtension);
EX(glXQueryDrawable);
EX(glXQueryVersion);
EX(glXGetClientString);
EX(glXGetFBConfigs);
EX(glXChooseFBConfig);
EX(glXChooseFBConfigSGIX);
EX(glXGetFBConfigAttrib);
EX(glXQueryContext);
EX(glXGetVisualFromFBConfig);
EX(glXCreateWindow);
EX(glXDestroyWindow);
STUB(glXCreatePbuffer); // to do, using Renderbuffers....
STUB(glXDestroyPbuffer);
STUB(glXCreatePixmap);
STUB(glXDestroyPixmap);
STUB(glXGetCurrentReadDrawable);
STUB(glXGetSelectedEvent);
STUB(glXSelectEvent);
#endif //ANDROID
// GL_ARB_vertex_buffer_object
_ARB(glBindBuffer);
_ARB(glBufferData);
_ARB(glBufferSubData);
_ARB(glDeleteBuffers);
_ARB(glGenBuffers);
_ARB(glIsBuffer);
_EX(glGetBufferPointerv);
_ARB(glGetBufferPointerv);
_EX(glMapBuffer);
_EX(glUnmapBuffer);
_ARB(glMapBuffer);
_ARB(glUnmapBuffer);
_ARB(glGetBufferParameteriv);
_EX(glGetBufferSubData);
_ARB(glGetBufferSubData);
// GL_ARB_vertex_array_object
_EX(glGenVertexArrays);
_EX(glBindVertexArray);
_EX(glDeleteVertexArrays);
_EX(glIsVertexArray);
_ARB(glGenVertexArrays);
_ARB(glBindVertexArray);
_ARB(glDeleteVertexArrays);
_ARB(glIsVertexArray);
// GL_ARB_frameBuffer_ext
_EX(glFramebufferTexture1D);
_EX(glFramebufferTexture3D);
_EX(glFramebufferTextureLayer);
_EX(glRenderbufferStorageMultisample);
_EX(glBlitFramebuffer);
_EXT(glGenFramebuffers);
_EXT(glDeleteFramebuffers);
_EXT(glIsFramebuffer);
_EXT(glCheckFramebufferStatus);
_EXT(glBindFramebuffer);
_EXT(glFramebufferTexture2D);
_EXT(glFramebufferTexture1D);
_EXT(glFramebufferTexture3D);
_EXT(glGenRenderbuffers);
_EXT(glFramebufferRenderbuffer);
_EXT(glDeleteRenderbuffers);
_EXT(glRenderbufferStorage);
_EXT(glRenderbufferStorageMultisample);
_EXT(glBindRenderbuffer);
_EXT(glIsRenderbuffer);
_EXT(glGenerateMipmap);
_EXT(glGetFramebufferAttachmentParameteriv);
_EXT(glGetRenderbufferParameteriv);
_EXT(glFramebufferTextureLayer);
_EXT(glBlitFramebuffer);
_ARB(glGenFramebuffers);
_ARB(glDeleteFramebuffers);
_ARB(glIsFramebuffer);
_ARB(glCheckFramebufferStatus);
_ARB(glBindFramebuffer);
_ARB(glFramebufferTexture2D);
_ARB(glFramebufferTexture1D);
_ARB(glFramebufferTexture3D);
_ARB(glGenRenderbuffers);
_ARB(glFramebufferRenderbuffer);
_ARB(glDeleteRenderbuffers);
_ARB(glRenderbufferStorage);
_ARB(glRenderbufferStorageMultisample);
_ARB(glBindRenderbuffer);
_ARB(glIsRenderbuffer);
_ARB(glGenerateMipmap);
_ARB(glGetFramebufferAttachmentParameteriv);
_ARB(glGetRenderbufferParameteriv);
_ARB(glFramebufferTextureLayer);
_ARB(glBlitFramebuffer);
STUB(glDrawBuffersARB);
/*
MAP_EGL(glGenFramebuffersARB, glGenFramebuffersOES);
MAP_EGL(glDeleteFramebuffersARB, glDeleteFramebuffersOES);
MAP_EGL(glBindFramebufferARB, glBindFramebufferOES);
MAP_EGL(glFramebufferRenderbufferARB, glFramebufferRenderbufferOES);
MAP_EGL(glFramebufferTexture2DARB, glFramebufferTexture2DOES);
MAP_EGL(glIsFramebufferARB, glIsFramebufferOES);
MAP_EGL(glGenRenderbuffersARB, glGenRenderbuffersOES);
MAP_EGL(glDeleteRenderbuffersARB, glDeleteRenderbuffersOES);
MAP_EGL(glCheckFramebufferStatusARB, glCheckFramebufferStatusOES);
MAP_EGL(glRenderbufferStorageARB, glRenderbufferStorageOES);
MAP_EGL(glBindRenderbufferARB, glBindRenderbufferOES);
MAP_EGL(glIsRenderbufferARB, glIsRenderbufferOES);
*/
// GL_EXT_vertex_array
_EXT(glArrayElement);
_EXT(glDrawArrays);
_EXT(glVertexPointer);
_EXT(glNormalPointer);
_EXT(glColorPointer);
_EX(glIndexPointer); //TODO, stub for now
_EXT(glIndexPointer);
_EXT(glTexCoordPointer);
_EX(glEdgeFlagPointer); //TODO, stub for now
_EXT(glEdgeFlagPointer);
_EX(glGetPointerv);
_EXT(glGetPointerv);
// OES wrapper
EX(glClearDepthfOES);
EX(glClipPlanefOES);
EX(glDepthRangefOES);
EX(glFrustumfOES);
EX(glGetClipPlanefOES);
EX(glOrthofOES);
// passthrough
// batch thunking!
#define THUNK(suffix, type) \
_EX(glColor3##suffix##v); \
_EX(glColor3##suffix); \
_EX(glColor4##suffix##v); \
_EX(glColor4##suffix); \
_EX(glSecondaryColor3##suffix##v); \
_EX(glSecondaryColor3##suffix); \
_EXT(glSecondaryColor3##suffix##v); \
_EXT(glSecondaryColor3##suffix); \
_EX(glIndex##suffix##v); \
_EX(glIndex##suffix); \
_EX(glNormal3##suffix##v); \
_EX(glNormal3##suffix); \
_EX(glRasterPos2##suffix##v); \
_EX(glRasterPos2##suffix); \
_EX(glRasterPos3##suffix##v); \
_EX(glRasterPos3##suffix); \
_EX(glRasterPos4##suffix##v); \
_EX(glRasterPos4##suffix); \
_EX(glWindowPos2##suffix##v); \
_EX(glWindowPos2##suffix); \
_EX(glWindowPos3##suffix##v); \
_EX(glWindowPos3##suffix); \
_EX(glVertex2##suffix##v); \
_EX(glVertex2##suffix); \
_EX(glVertex3##suffix##v); \
_EX(glVertex3##suffix); \
_EX(glVertex4##suffix##v); \
_EX(glVertex4##suffix); \
_EX(glTexCoord1##suffix##v); \
_EX(glTexCoord1##suffix); \
_EX(glTexCoord2##suffix##v); \
_EX(glTexCoord2##suffix); \
_EX(glTexCoord3##suffix##v); \
_EX(glTexCoord3##suffix); \
_EX(glTexCoord4##suffix##v); \
_EX(glTexCoord4##suffix); \
_EX(glMultiTexCoord1##suffix##v); \
_EX(glMultiTexCoord1##suffix); \
_EX(glMultiTexCoord2##suffix##v); \
_EX(glMultiTexCoord2##suffix); \
_EX(glMultiTexCoord3##suffix##v); \
_EX(glMultiTexCoord3##suffix); \
_EX(glMultiTexCoord4##suffix##v); \
_EX(glMultiTexCoord4##suffix); \
_EXT(glMultiTexCoord1##suffix##v); \
_EXT(glMultiTexCoord1##suffix); \
_EXT(glMultiTexCoord2##suffix##v); \
_EXT(glMultiTexCoord2##suffix); \
_EXT(glMultiTexCoord3##suffix##v); \
_EXT(glMultiTexCoord3##suffix); \
_EXT(glMultiTexCoord4##suffix##v); \
_EXT(glMultiTexCoord4##suffix); \
_ARB(glMultiTexCoord1##suffix##v); \
_ARB(glMultiTexCoord1##suffix); \
_ARB(glMultiTexCoord2##suffix##v); \
_ARB(glMultiTexCoord2##suffix); \
_ARB(glMultiTexCoord3##suffix##v); \
_ARB(glMultiTexCoord3##suffix); \
_ARB(glMultiTexCoord4##suffix##v); \
_ARB(glMultiTexCoord4##suffix);
THUNK(b, GLbyte);
THUNK(d, GLdouble);
THUNK(i, GLint);
THUNK(s, GLshort);
THUNK(ub, GLubyte);
THUNK(ui, GLuint);
THUNK(us, GLushort);
THUNK(f, GLfloat);
#undef THUNK
_EX(glPointParameterf);
_EX(glPointParameterfv);
_ARB(glPointParameterf);
_ARB(glPointParameterfv);
_EXT(glPointParameterf);
_EXT(glPointParameterfv);
#ifdef USE_ES2
_EX(glCompileShaderARB);
_EX(glCreateShaderObjectARB);
_EX(glGetObjectParameterivARB);
_EX(glShaderSourceARB);
#endif
// functions we actually define
_EXT(glActiveTexture);
_ARB(glActiveTexture);
_EX(glArrayElement);
_EX(glBegin);
_EX(glBitmap);
if(export_blendcolor) {
_EX(glBlendColor);
_EXT(glBlendColor);
_ARB(glBlendColor);
}
_EXT(glBlendEquation);
_ARB(glBlendEquation);
_EXT(glBlendFunc);
_ARB(glBlendFunc);
#ifndef ODROID
_EXT(glBlendEquationSeparate);
_ARB(glBlendEquationSeparate);
_EX(glBlendEquationSeparatei);
_EXT(glBlendEquationSeparatei);
_ARB(glBlendEquationSeparatei);
_EXT(glBlendFuncSeparate);
_ARB(glBlendFuncSeparate);
_EX(glBlendFuncSeparatei);
_EXT(glBlendFuncSeparatei);
_ARB(glBlendFuncSeparatei);
#endif
_EX(glStencilMaskSeparate);
_EXT(glStencilMaskSeparate);
_EX(glCallList);
_EX(glCallLists);
_EX(glClearDepth);
_EXT(glClientActiveTexture);
_ARB(glClientActiveTexture);
_EX(glClipPlane);
_EX(glCopyPixels);
_EX(glDeleteLists);
_EX(glDepthRange);
_EX(glDrawBuffer);
_EX(glDrawPixels);
_EX(glDrawRangeElements);
_EXT(glDrawRangeElements);
_EX(glEdgeFlag);
_EX(glEnd);
_EX(glEndList);
_EX(glEvalCoord1d);
_EX(glEvalCoord1f);
_EX(glEvalCoord2d);
_EX(glEvalCoord2f);
_EX(glEvalMesh1);
_EX(glEvalMesh2);
_EX(glEvalPoint1);
_EX(glEvalPoint2);
_EX(glFogCoordd);
_EX(glFogCoorddv);
_EX(glFogCoordf);
_EX(glFogCoordfv);
_EX(glFogi);
_EX(glFogiv);
_EX(glFrustum);
_EX(glGenLists);
_EX(glGetDoublev);
_EX(glGetIntegerv);
_EX(glGetMapdv);
_EX(glGetMapfv);
_EX(glGetMapiv);
_EX(glGetTexImage);
_EX(glGetTexLevelParameterfv);
_EX(glGetTexLevelParameteriv);
_EX(glInitNames);
_EX(glInterleavedArrays);
_EX(glIsList);
#ifndef USE_ES2
_EX(glLighti);
_EX(glLightiv);
_EX(glLightModeli);
_EX(glLightModeliv);
#endif
_EX(glLineStipple);
_EX(glListBase);
_EX(glLoadMatrixd);
_EX(glLoadName);
_EXT(glLockArrays);
_EX(glMap1d);
_EX(glMap1f);
_EX(glMap2d);
_EX(glMap2f);
_EX(glMapGrid1d);
_EX(glMapGrid1f);
_EX(glMapGrid2d);
_EX(glMapGrid2f);
_EX(glMateriali);
_EX(glMultMatrixd);
_EX(glNewList);
_EX(glOrtho);
_EX(glPixelTransferf);
_EX(glPixelTransferi);
_EX(glPixelZoom);
_EX(glPolygonMode);
_EX(glPolygonStipple);
_EX(glPopAttrib);
_EX(glPopClientAttrib);
_EX(glPopName);
_EX(glPushAttrib);
_EX(glPushClientAttrib);
_EX(glPushName);
_EX(glRasterPos2i);
_EX(glReadBuffer);
_EX(glRectd);
_EX(glRectf);
_EX(glRecti);
_EX(glRects);
_EX(glRectdv);
_EX(glRectfv);
_EX(glRectiv);
_EX(glRectsv);
_EX(glRenderMode);
_EX(glRotated);
_EX(glScaled);
_EX(glSecondaryColorPointer);
_EXT(glSecondaryColorPointer);
_EX(glTexEnvf);
_EX(glTexEnviv);
_EX(glTexGend);
_EX(glTexGendv);
_EX(glTexGenf);
_EX(glTexGenfv);
_EX(glTexGeni);
_EX(glTexGeniv);
_EX(glTexImage1D);
_EX(glTexImage3D);
_EX(glTexSubImage1D);
_EX(glTexSubImage3D);
_EX(glCompressedTexImage1D);
_EX(glCompressedTexSubImage1D);
_EX(glCompressedTexImage3D);
_EX(glCompressedTexSubImage3D);
_EX(glGetCompressedTexImage);
_EXT(glCompressedTexImage2D);
_EXT(glCompressedTexSubImage2D);
_EXT(glCompressedTexImage1D);
_EXT(glCompressedTexSubImage1D);
_EXT(glCompressedTexImage3D);
_EXT(glCompressedTexSubImage3D);
_EXT(glGetCompressedTexImage);
_ARB(glCompressedTexImage2D);
_ARB(glCompressedTexSubImage2D);
_ARB(glCompressedTexImage1D);
_ARB(glCompressedTexSubImage1D);
_ARB(glCompressedTexImage3D);
_ARB(glCompressedTexSubImage3D);
_ARB(glGetCompressedTexImage);
_EX(glCopyTexImage1D);
_EX(glCopyTexSubImage1D);
_EX(glTranslated);
_EXT(glUnlockArrays);
_EX(glGetTexGenfv);
_EX(glLoadTransposeMatrixf);
_EX(glLoadTransposeMatrixd);
_EX(glMultTransposeMatrixd);
_EX(glMultTransposeMatrixf);
// stubs for unimplemented functions
STUB(glAccum);
STUB(glAreTexturesResident);
STUB(glClearAccum);
STUB(glColorMaterial);
STUB(glCopyTexImage3D);
STUB(glCopyTexSubImage3D);
STUB(glFeedbackBuffer);
STUB(glGetClipPlane);
STUB(glGetLightiv);
STUB(glGetMaterialiv);
STUB(glGetPixelMapfv);
STUB(glGetPixelMapuiv);
STUB(glGetPixelMapusv);
STUB(glGetPolygonStipple);
STUB(glGetStringi);
STUB(glGetTexGendv);
//STUB(glGetTexGenfv);
STUB(glGetTexGeniv); //TODO
STUB(glMaterialiv); //TODO
STUB(glPassThrough);
STUB(glPixelMapfv);
STUB(glPixelMapuiv);
STUB(glPixelMapusv);
_EX(glPixelStoref);
STUB(glPrioritizeTextures);
STUB(glSelectBuffer); //TODO
STUB(glFogCoordPointer);
/*STUB(glEdgeFlagPointerEXT);
STUB(glIndexPointerEXT);*/
//EXT_direct_state_access
_EX(glClientAttribDefault);
_EX(glPushClientAttribDefault);
_EX(glMatrixLoadf);
_EX(glMatrixLoadd);
_EX(glMatrixMultf);
_EX(glMatrixMultd);
_EX(glMatrixLoadIdentity);
_EX(glMatrixRotatef);
_EX(glMatrixRotated);
_EX(glMatrixScalef);
_EX(glMatrixScaled);
_EX(glMatrixTranslatef);
_EX(glMatrixTranslated);
_EX(glMatrixOrtho);
_EX(glMatrixFrustum);
_EX(glMatrixPush);
_EX(glMatrixPop);
_EX(glTextureParameteri);
_EX(glTextureParameteriv);
_EX(glTextureParameterf);
_EX(glTextureParameterfv);
_EX(glTextureImage1D);
_EX(glTextureImage2D);
_EX(glTextureSubImage1D);
_EX(glTextureSubImage2D);
_EX(glCopyTextureImage1D);
_EX(glCopyTextureImage2D);
_EX(glCopyTextureSubImage1D);
_EX(glCopyTextureSubImage2D);
_EX(glGetTextureImage);
_EX(glGetTextureParameterfv);
_EX(glGetTextureParameteriv);
_EX(glGetTextureLevelParameterfv);
_EX(glGetTextureLevelParameteriv);
_EX(glTextureImage3D);
_EX(glTextureSubImage3D);
_EX(glCopyTextureSubImage3D);
_EX(glBindMultiTexture);
_EX(glMultiTexCoordPointer);
_EX(glMultiTexEnvf);
_EX(glMultiTexEnvfv);
_EX(glMultiTexEnvi);
_EX(glMultiTexEnviv);
_EX(glMultiTexGend);
_EX(glMultiTexGendv);
_EX(glMultiTexGenf);
_EX(glMultiTexGenfv);
_EX(glMultiTexGeni);
_EX(glMultiTexGeniv);
_EX(glGetMultiTexEnvfv);
_EX(glGetMultiTexEnviv);
_EX(glGetMultiTexGendv);
_EX(glGetMultiTexGenfv);
_EX(glGetMultiTexGeniv);
_EX(glMultiTexParameteri);
_EX(glMultiTexParameteriv);
_EX(glMultiTexParameterf);
_EX(glMultiTexParameterfv);
_EX(glMultiTexImage1D);
_EX(glMultiTexImage2D);
_EX(glMultiTexSubImage1D);
_EX(glMultiTexSubImage2D);
_EX(glCopyMultiTexImage1D);
_EX(glCopyMultiTexImage2D);
_EX(glCopyMultiTexSubImage1D);
_EX(glCopyMultiTexSubImage2D);
_EX(glGetMultiTexImage);
_EX(glGetMultiTexParameterfv);
_EX(glGetMultiTexParameteriv);
_EX(glGetMultiTexLevelParameterfv);
_EX(glGetMultiTexLevelParameteriv);
_EX(glMultiTexImage3D);
_EX(glMultiTexSubImage3D);
_EX(glCopyMultiTexSubImage3D);
STUB(EnableClientStateIndexedEXT);
STUB(DisableClientStateIndexedEXT);
STUB(GetFloatIndexedvEXT);
STUB(GetDoubleIndexedvEXT);
STUB(GetPointerIndexedvEXT);
STUB(EnableIndexedEXT);
STUB(DisableIndexedEXT);
STUB(IsEnabledIndexedEXT);
STUB(GetIntegerIndexedvEXT);
STUB(GetBooleanIndexedvEXT);
_EX(glCompressedTextureImage3D);
_EX(glCompressedTextureImage2D);
_EX(glCompressedTextureImage1D);
_EX(glCompressedTextureSubImage3D);
_EX(glCompressedTextureSubImage2D);
_EX(glCompressedTextureSubImage1D);
_EX(glGetCompressedTextureImage);
_EX(glCompressedMultiTexImage3D);
_EX(glCompressedMultiTexImage2D);
_EX(glCompressedMultiTexImage1D);
_EX(glCompressedMultiTexSubImage3D);
_EX(glCompressedMultiTexSubImage2D);
_EX(glCompressedMultiTexSubImage1D);
_EX(glGetCompressedMultiTexImage);
_EX(glMatrixLoadTransposef);
_EX(glMatrixLoadTransposed);
_EX(glMatrixMultTransposef);
_EX(glMatrixMultTransposed);
printf("glXGetProcAddress: %s not found.\n", name);
return NULL;
}