public void UnLoad() {
super.UnLoad();
mShadowMaskObject.Delete();
mShadowMask.Delete();
Light.UnLoad();
ComplexPolygon.UnLoad();
}
public void Load() {
mCamera = new Camera(GetGameWindow());
Light.Load(mGameWindow.Width(), mGameWindow.Height());
ComplexPolygon.Load(mGameWindow.Width(), mGameWindow.Height());
mShadowMask = new Texture(mGameWindow.Width(), mGameWindow.Height());
try {
mShadowMaskObject = new FrameBufferObject(mShadowMask);
} catch (Exception e) {
e.printStackTrace();
}
mCamera.ForceScaleFocus((mGameWindow.Width() / 1600.0f + mGameWindow.Height() / 900.0f) / 2);
mAmbientLighting = 0.0f;
}
private Vector3f getEyeSpacePosition(Light light, Matrix4f viewMatrix) {
Vector3f position = light.getPosition();
Vector4f eyeSpacePos = new Vector4f(position.x, position.y, position.z, 1f);
Matrix4f.transform(viewMatrix, eyeSpacePos, eyeSpacePos);
return new Vector3f(eyeSpacePos);
}