GHOST_IContext *GHOST_SystemSDL::createOffscreenContext()
{
GHOST_Context *context = new GHOST_ContextSDL(0,
NULL,
0, // profile bit
3,
3,
GHOST_OPENGL_SDL_CONTEXT_FLAGS,
GHOST_OPENGL_SDL_RESET_NOTIFICATION_STRATEGY);
if (context->initializeDrawingContext())
return context;
else
delete context;
return NULL;
}
GHOST_Context *
GHOST_WindowSDL::newDrawingContext(GHOST_TDrawingContextType type)
{
if (type == GHOST_kDrawingContextTypeOpenGL) {
GHOST_Context *context = new GHOST_ContextSDL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_sdl_win,
0, // profile bit
0, 0,
GHOST_OPENGL_SDL_CONTEXT_FLAGS,
GHOST_OPENGL_SDL_RESET_NOTIFICATION_STRATEGY);
if (context->initializeDrawingContext())
return context;
else
delete context;
}
return NULL;
}
GHOST_Context *GHOST_WindowWin32::newDrawingContext(GHOST_TDrawingContextType type)
{
if (type == GHOST_kDrawingContextTypeOpenGL) {
#if !defined(WITH_GL_EGL)
#if defined(WITH_GL_PROFILE_CORE)
GHOST_Context *context = new GHOST_ContextWGL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
WGL_CONTEXT_OPENGL_CORE_PROFILE_BIT,
3, 2,
GHOST_OPENGL_WGL_CONTEXT_FLAGS,
GHOST_OPENGL_WGL_RESET_NOTIFICATION_STRATEGY);
#elif defined(WITH_GL_PROFILE_ES20)
GHOST_Context *context = new GHOST_ContextWGL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
WGL_CONTEXT_ES2_PROFILE_BIT_EXT,
2, 0,
GHOST_OPENGL_WGL_CONTEXT_FLAGS,
GHOST_OPENGL_WGL_RESET_NOTIFICATION_STRATEGY);
#elif defined(WITH_GL_PROFILE_COMPAT)
GHOST_Context *context = new GHOST_ContextWGL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
0, // profile bit
0, 0,
GHOST_OPENGL_WGL_CONTEXT_FLAGS,
GHOST_OPENGL_WGL_RESET_NOTIFICATION_STRATEGY);
#else
# error
#endif
#else
#if defined(WITH_GL_PROFILE_CORE)
GHOST_Context *context = new GHOST_ContextEGL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT,
3, 2,
GHOST_OPENGL_EGL_CONTEXT_FLAGS,
GHOST_OPENGL_EGL_RESET_NOTIFICATION_STRATEGY,
EGL_OPENGL_API);
#elif defined(WITH_GL_PROFILE_ES20)
GHOST_Context *context = new GHOST_ContextEGL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
0, // profile bit
2, 0,
GHOST_OPENGL_EGL_CONTEXT_FLAGS,
GHOST_OPENGL_EGL_RESET_NOTIFICATION_STRATEGY,
EGL_OPENGL_ES_API);
#elif defined(WITH_GL_PROFILE_COMPAT)
GHOST_Context *context = new GHOST_ContextEGL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
0, // profile bit
0, 0,
GHOST_OPENGL_EGL_CONTEXT_FLAGS,
GHOST_OPENGL_EGL_RESET_NOTIFICATION_STRATEGY,
EGL_OPENGL_API);
#else
# error
#endif
#endif
if (context->initializeDrawingContext())
return context;
else
delete context;
}
return NULL;
}
GHOST_Context *GHOST_WindowWin32::newDrawingContext(GHOST_TDrawingContextType type)
{
if (type == GHOST_kDrawingContextTypeOpenGL) {
#if !defined(WITH_GL_EGL)
#if defined(WITH_GL_PROFILE_CORE)
GHOST_Context *context = new GHOST_ContextWGL(
m_wantStereoVisual,
m_wantAlphaBackground,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
WGL_CONTEXT_CORE_PROFILE_BIT_ARB,
3, 2,
GHOST_OPENGL_WGL_CONTEXT_FLAGS,
GHOST_OPENGL_WGL_RESET_NOTIFICATION_STRATEGY);
#elif defined(WITH_GL_PROFILE_ES20)
GHOST_Context *context = new GHOST_ContextWGL(
m_wantStereoVisual,
m_wantAlphaBackground,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
WGL_CONTEXT_ES2_PROFILE_BIT_EXT,
2, 0,
GHOST_OPENGL_WGL_CONTEXT_FLAGS,
GHOST_OPENGL_WGL_RESET_NOTIFICATION_STRATEGY);
#elif defined(WITH_GL_PROFILE_COMPAT)
GHOST_Context *context = new GHOST_ContextWGL(
m_wantStereoVisual,
m_wantAlphaBackground,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
#if 1
0, // profile bit
2, 1, // GL version requested
#else
// switch to this for Blender 2.8 development
WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB,
3, 2,
#endif
(m_debug_context ? WGL_CONTEXT_DEBUG_BIT_ARB : 0),
GHOST_OPENGL_WGL_RESET_NOTIFICATION_STRATEGY);
#else
# error
#endif
#else
#if defined(WITH_GL_PROFILE_CORE)
GHOST_Context *context = new GHOST_ContextEGL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT,
3, 2,
GHOST_OPENGL_EGL_CONTEXT_FLAGS,
GHOST_OPENGL_EGL_RESET_NOTIFICATION_STRATEGY,
EGL_OPENGL_API);
#elif defined(WITH_GL_PROFILE_ES20)
GHOST_Context *context = new GHOST_ContextEGL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
0, // profile bit
2, 0,
GHOST_OPENGL_EGL_CONTEXT_FLAGS,
GHOST_OPENGL_EGL_RESET_NOTIFICATION_STRATEGY,
EGL_OPENGL_ES_API);
#elif defined(WITH_GL_PROFILE_COMPAT)
GHOST_Context *context = new GHOST_ContextEGL(
m_wantStereoVisual,
m_wantNumOfAASamples,
m_hWnd,
m_hDC,
#if 1
0, // profile bit
2, 1, // GL version requested
#else
// switch to this for Blender 2.8 development
EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT,
3, 2,
#endif
GHOST_OPENGL_EGL_CONTEXT_FLAGS,
GHOST_OPENGL_EGL_RESET_NOTIFICATION_STRATEGY,
EGL_OPENGL_API);
#else
# error
#endif
#endif
if (context->initializeDrawingContext())
return context;
else
delete context;
}
return NULL;
}