X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fambientocclusion.cpp;h=cb4bc9d29ff381685e37c713aa8fd9d2200942b9;hb=8ec12629c4808588b0eaef88147e22fa658ac990;hp=53b51e127d0993ce8e15093d1d1b1dc25c59c192;hpb=d1e3975c163694d7bca6417463462be950019e5e;p=libs%2Fgl.git

diff --git a/source/ambientocclusion.cpp b/source/ambientocclusion.cpp
index 53b51e12..cb4bc9d2 100644
--- a/source/ambientocclusion.cpp
+++ b/source/ambientocclusion.cpp
@@ -10,18 +10,12 @@ namespace Msp {
 namespace GL {
 
 AmbientOcclusion::AmbientOcclusion(unsigned w, unsigned h, float depth_ratio):
+	occlude_target(w, h, (RENDER_COLOR,RGB)),
 	occlude_shader("ambientocclusion_occlude.glsl"),
 	combine_shader("ambientocclusion_combine.glsl"),
 	quad(get_fullscreen_quad())
 {
-	occlusion.storage(RGB, w, h);
-	occlusion.set_min_filter(NEAREST);
-	occlusion.set_mag_filter(NEAREST);
-	occlusion.set_wrap(CLAMP_TO_EDGE);
-	fbo.attach(COLOR_ATTACHMENT0, occlusion, 0);
-	fbo.require_complete();
-
-	combine_texturing.attach(2, occlusion);
+	combine_texturing.attach(2, occlude_target.get_target_texture(RENDER_COLOR));
 
 	rotate_lookup.storage(RGBA, 4, 4);
 	rotate_lookup.set_min_filter(NEAREST);
@@ -73,10 +67,9 @@ void AmbientOcclusion::render(Renderer &renderer, const Texture2D &color, const
 	combine_texturing.attach(0, depth);
 	combine_texturing.attach(1, color);
 
-
 	{
 		Renderer::Push push(renderer);
-		BindRestore bind_fbo(fbo);
+		BindRestore bind_fbo(occlude_target.get_framebuffer());
 		renderer.set_texturing(&occlude_texturing);
 		renderer.set_shader_program(&occlude_shader, &occlude_shdata);
 		quad.draw(renderer);