//Draw a Shadow Map for a Spot Light
void DrawShadowMap(GraphicsDevice GraphicsDevice, SpotLight Light, List <Model> Models)
{
//Set Light's Target onto the Graphics Device
GraphicsDevice.SetRenderTarget(Light.getShadowMap());
//Clear Target
GraphicsDevice.Clear(Color.Transparent);
//Set global Effect parameters
depthWriter.Parameters["View"].SetValue(Light.getView());
depthWriter.Parameters["Projection"].SetValue(Light.getProjection());
depthWriter.Parameters["LightPosition"].SetValue(Light.getPosition());
depthWriter.Parameters["DepthPrecision"].SetValue(Light.getFarPlane());
//Draw Models
DrawModels(GraphicsDevice, Models);
}
//Remove a Spot Light
public void RemoveLight(SpotLight Light)
{
spotLights.Remove(Light);
}
//Add a Spot Light
public void AddLight(SpotLight Light)
{
spotLights.Add(Light);
}
