public void MapWater(Camera camera)
{
camera.Reflecting = false;
Plane refractionPlane = CreatePlane(waterHeight + 1.5f, Vector3.Down, camera, false);
camera.SetParam("ClipPlane0", new Vector4(refractionPlane.Normal, refractionPlane.D));
camera.SetParam("Clipping", true);
camera.device.SetRenderTarget(refractionT);
camera.device.Clear(ClearOptions.Target | ClearOptions.DepthBuffer | ClearOptions.Stencil, Color.Transparent, 1.0f, 0);
DrawGround(camera, false);
camera.RevertTarget();
camera.SetParam("Clipping", false);
refractionMap = refractionT;
}
public void MapMirror(Camera camera, Sky sky)
{
camera.Reflecting = true;
Plane reflectionPlane = CreatePlane(waterHeight - 0.5f, Vector3.Down, camera, true);
camera.SetParam("ClipPlane0", new Vector4(reflectionPlane.Normal, reflectionPlane.D));
camera.SetParam("Clipping", true);
camera.SetTarget(reflectionT);
camera.device.Clear(ClearOptions.Target | ClearOptions.DepthBuffer | ClearOptions.Stencil, Color.SteelBlue, 1.0f, 0);
sky.DrawClouds(camera);
DrawGround(camera, true);
camera.SetParam("Clipping", false);
camera.RevertTarget();
reflectionMap = reflectionT;
}
