private bool RenderRefractionToTexture()
{
// Set the render target to be the refraction render to texture.
RenderRefractionTexture.SetRenderTarget(D3D.DeviceContext, D3D.DepthStencilView);
// Clear the render to texture.
RenderRefractionTexture.ClearRenderTarget(D3D.DeviceContext, D3D.DepthStencilView, 0, 0, 0, 1);
// Render the scene now and it will draw to the render to texture instead of the back buffer.
if (!RenderRefractionScene())
{
return(false);
}
// Reset the render target back to the original back buffer and not to texture anymore.
D3D.SetBackBufferRenderTarget();
return(true);
}
public void Shutdown()
{
// Release the light object.
Light = null;
// Release the camera object.
Camera = null;
// Release the water shader object.
WaterShader?.ShutDown();
WaterShader = null;
// Release the refraction shader object.
RefractionShader?.ShutDown();
RefractionShader = null;
/// Release the render to texture object.
RenderReflectionTexture?.Shutdown();
RenderReflectionTexture = null;
// Release the render to texture object.
RenderRefractionTexture?.Shutdown();
RenderRefractionTexture = null;
// Release the light shader object.
LightShader?.ShutDown();
LightShader = null;
// Release the model object.
GroundModel?.Shutdown();
GroundModel = null;
// Release the model object.
WallModel?.Shutdown();
WallModel = null;
// Release the model object.
BathModel?.Shutdown();
BathModel = null;
// Release the model object.
WaterModel?.Shutdown();
WaterModel = null;
// Release the Direct3D object.
D3D?.ShutDown();
D3D = null;
}
