public static void CheckGlError()
{
var code = (ErrorCode)OpenGLNative.glGetError();
if (code != ErrorCode.NoError)
{
PoolTouhou.Logger.Log(
$"GL HAS ERROR:{code}{Environment.NewLine}{new StackTrace(1, true)}",
LogLevel.ERROR
);
}
}
private void DrawLoop()
{
PoolTouhou.Logger.Log("开始渲染线程循环");
try {
long last = 0;
while (window.Exists && running)
{
long now = Watch.ElapsedTicks;
double delta = Stopwatch.Frequency / (double)(now - last);
OpenGLNative.glClearColor(0, 1, 1, 0.5f);
OpenGLNative.glClear(ClearBufferMask.ColorBufferBit);
PoolTouhou.GameState.Draw(delta);
Sdl2Native.SDL_GL_SwapWindow(window.SdlWindowHandle);
GlUtil.CheckGlError();
last = now;
}
} catch (Exception e) {
running = false;
PoolTouhou.Logger.Log(e.Message + Environment.NewLine + e.StackTrace);
}
}