namespace Msp {
namespace GL {
-AmbientOcclusion::AmbientOcclusion(unsigned w, unsigned h, float):
+AmbientOcclusion::AmbientOcclusion(unsigned w, unsigned h):
rotate_lookup(get_or_create_rotate_lookup()),
occlude_target(w, h, (COLOR_ATTACHMENT,R8)),
occlude_shader(Resources::get_global().get<Program>("_ambientocclusion_occlude.glsl.shader")),