C++ (Cpp) ContextPtr::Release Examples

Example #1

File: api_entries.cpp Project: epowers/arc

// Destroy the specified rendering context.
EGLBoolean eglDestroyContext(EGLDisplay dpy, EGLContext ctx) {
  EGL_API_ENTRY("%p, %p", dpy, ctx);
  EglDisplayImpl* display = EglDisplayImpl::GetDisplay(dpy);
  if (display == NULL || display->IsInitialized() == false) {
    SetError(EGL_BAD_DISPLAY);
    return EGL_FALSE;
  }

  ContextPtr context = display->GetContexts().Get(ctx);
  if (context == NULL) {
    return EGL_BAD_CONTEXT;
  }

  if (GetContext() == context) {
    display->MakeCurrent(EGL_NO_CONTEXT, EGL_NO_SURFACE, EGL_NO_SURFACE);
  }

  context->Release();

  display->GetContexts().Unregister(ctx);
  return EGL_TRUE;
}