-uniform sampler2D source;
-uniform sampler2D depth;
-uniform sampler2D occlusion;
-uniform sampler2D rotate;
-uniform AmbientOcclusionParams
+layout(set=2) uniform sampler2D source;
+layout(set=2) uniform sampler2D depth;
+layout(set=2) uniform sampler2D occlusion;
+layout(set=2) uniform sampler2D rotate;
+layout(set=2) uniform AmbientOcclusionParams