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Frontend: Fix broken fast-forward

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This commit is contained in:
Connor McLaughlin 2019-10-05 14:43:24 +10:00
parent 431313156a
commit 88d59a774f
1 changed files with 10 additions and 2 deletions
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12
src/duckstation/sdl_interface.cpp
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@ -91,6 +91,7 @@ bool SDLInterface::CreateGLContext()
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 3); SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 3);
SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_CORE); SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_CORE);
SDL_GL_SetAttribute(SDL_GL_CONTEXT_FLAGS, SDL_GL_CONTEXT_DEBUG_FLAG); SDL_GL_SetAttribute(SDL_GL_CONTEXT_FLAGS, SDL_GL_CONTEXT_DEBUG_FLAG);
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
m_gl_context = SDL_GL_CreateContext(m_window); m_gl_context = SDL_GL_CreateContext(m_window);
if (!m_gl_context || SDL_GL_MakeCurrent(m_window, m_gl_context) != 0 || !gladLoadGL()) if (!m_gl_context || SDL_GL_MakeCurrent(m_window, m_gl_context) != 0 || !gladLoadGL())
{ {
@ -107,7 +108,7 @@ bool SDLInterface::CreateGLContext()
} }
#endif #endif
SDL_GL_SetSwapInterval(0); // SDL_GL_SetSwapInterval(0);
return true; return true;
} }
@ -311,7 +312,14 @@ bool SDLInterface::HandleSDLEvent(const SDL_Event* event)
break; break;
case SDL_SCANCODE_TAB: case SDL_SCANCODE_TAB:
SDL_GL_SetSwapInterval(pressed ? 0 : 1); {
// Window framebuffer has to be bound to call SetSwapInterval.
GLint current_fbo = 0;
glGetIntegerv(GL_DRAW_FRAMEBUFFER_BINDING, &current_fbo);
glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0);
SDL_GL_SetSwapInterval(pressed ? 0 : 1);
glBindFramebuffer(GL_DRAW_FRAMEBUFFER, current_fbo);
}
break; break;
default: default: