bloom effect - musk

pipeline:

color -+-> p0_blur_x -> p1_blur_y -+-> p2_combine
        \                         /
         '-----------------------'

recommended having high precision buffers, and strong light sourcescolor correction - by musk

single pass, should be easy to use...

optional inverse gamma correct in the last line, uncomment if not linear pipeline

recommend having this effect last in the pipeline

can make high dinamic scenes fit into sRGB :)depth of field with hexagonal kernel - by musk

That Pipeline:

            --> p1 --> p2 --
          /                  \
--> p0 --+----> p3 --> p4 ----+--> p7 -->
          \                  /
            --> p5 --> p6 --


1) Compute the circle of confusion:

	color & depth -> p0_comp_blur_amount.hlsl


2) Separable blur 3 times:

	p0 -> p1 -> p2
	p0 -> p3 -> p4
	p0 -> p5 -> p6


3) Combine them to form a hexagonal kernel

	p2 & p4 & p6 -> p7_combine.hlsl




lens distort with chromatic aberation - by musk

single pass, should be easy to use