// TODO: update javadoc when the rendering process becomes the FrameBuffersManager
public void obtainStaticFBOs() {
buffers.downSampledScene[4] = renderingProcess.getFBO("scene16");
buffers.downSampledScene[3] = renderingProcess.getFBO("scene8");
buffers.downSampledScene[2] = renderingProcess.getFBO("scene4");
buffers.downSampledScene[1] = renderingProcess.getFBO("scene2");
buffers.downSampledScene[0] = renderingProcess.getFBO("scene1");
}
/**
* In a number of occasions the rendering loop swaps two important FBOs. This method is used to
* trigger the PostProcessor instance into refreshing the internal references to these FBOs.
*/
public void refreshSceneOpaqueFBOs() {
buffers.sceneOpaque = renderingProcess.getFBO("sceneOpaque");
buffers.sceneOpaquePingPong = renderingProcess.getFBO("sceneOpaquePingPong");
}
// TODO: update javadoc when the rendering process becomes the FrameBuffersManager
public void refreshDynamicFBOs() {
// initial renderings
buffers.sceneOpaque = renderingProcess.getFBO("sceneOpaque");
buffers.sceneOpaquePingPong = renderingProcess.getFBO("sceneOpaquePingPong");
buffers.sceneSkyBand0 = renderingProcess.getFBO("sceneSkyBand0");
buffers.sceneSkyBand1 = renderingProcess.getFBO("sceneSkyBand1");
buffers.sceneReflectiveRefractive = renderingProcess.getFBO("sceneReflectiveRefractive");
// sceneReflected, in case one wonders, is not used by the post-processor.
// pre-post composite
buffers.outline = renderingProcess.getFBO("outline");
buffers.ssao = renderingProcess.getFBO("ssao");
buffers.ssaoBlurred = renderingProcess.getFBO("ssaoBlurred");
// initial post-processing
buffers.lightShafts = renderingProcess.getFBO("lightShafts");
buffers.initialPost = renderingProcess.getFBO("initialPost");
buffers.currentReadbackPBO = renderingProcess.getCurrentReadbackPBO();
buffers.sceneToneMapped = renderingProcess.getFBO("sceneToneMapped");
buffers.sceneHighPass = renderingProcess.getFBO("sceneHighPass");
buffers.sceneBloom0 = renderingProcess.getFBO("sceneBloom0");
buffers.sceneBloom1 = renderingProcess.getFBO("sceneBloom1");
buffers.sceneBloom2 = renderingProcess.getFBO("sceneBloom2");
buffers.sceneBlur0 = renderingProcess.getFBO("sceneBlur0");
buffers.sceneBlur1 = renderingProcess.getFBO("sceneBlur1");
// final post-processing
buffers.ocUndistorted = renderingProcess.getFBO("ocUndistorted");
buffers.sceneFinal = renderingProcess.getFBO("sceneFinal");
fullScale = buffers.sceneOpaque.dimensions();
}