// ウインドウ破棄.
void CSysWindow::Destroy(WindowHandle handle)
{
IZ_ASSERT(handle != IZ_NULL);
CWindow* window = (CWindow*)handle;
HDC hDC = window->GetHDC();
HWND hWnd = window->GetHWND();
HINSTANCE hInst = window->GetHINSTANCE();
if (hDC) {
::ReleaseDC(hWnd, hDC);
}
if (hWnd) {
DestroyWindow(hWnd);
}
if (hInst) {
UnregisterClass(registerName, hInst);
}
CWindow::Destroy(window);
}
void* CSysWindow::GetNativeDisplayHandle(const WindowHandle& handle)
{
CWindow* window = (CWindow*)handle;
return window->GetHDC();
}
