private void drawShadowBatch() {
shadowLight.begin(Vector3.Zero, camera.direction);
shadowBatch.begin(shadowLight.getCamera());
shadowBatch.render(engine.getModelCache());
for (GameModel mdl : engine.getDynamicModels()) {
if (isVisible(camera, mdl)) {
shadowBatch.render(mdl.modelInstance);
}
}
shadowBatch.end();
shadowLight.end();
}
@Override
public void render() {
camController.update();
Gdx.gl.glViewport(0, 0, Gdx.graphics.getBackBufferWidth(), Gdx.graphics.getBackBufferHeight());
Gdx.gl.glClearColor(0, 0, 0, 1);
Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_DEPTH_BUFFER_BIT);
shadowLight.begin(Vector3.Zero, cam.direction);
shadowBatch.begin(shadowLight.getCamera());
shadowBatch.render(instance);
shadowBatch.end();
shadowLight.end();
modelBatch.begin(cam);
modelBatch.render(instance, environment);
modelBatch.end();
}