Script - Combine pass ported

demo.srd

@@ -19,13 +19,15 @@
 	(call scene-init)
 	(call dof-init)
 	(call bloom-init)
+	(call combine-init)
 )
 
 (frame
 	(profiling "Frame render"
-		(call scene-main)
+		(call scene-render)
-		(call dof-main tx-scene-output tx-scene-depth)
+		(call dof-render tx-scene-output tx-scene-depth)
-		(call bloom-main tx-scene-output)
+		(call bloom-render tx-scene-output)
+		(call combine-render tx-dof-pass2 tx-bloom1)
 	)
 )
 
@@ -67,7 +69,7 @@
 	(input fog .00015)
 )
 
-(fn scene-main ()
+(fn scene-render ()
 	(profiling "Scene render"
 		(uniforms prg-scene-p1 0 $time)
 		(uniforms prg-scene-p1 2
@@ -170,7 +172,7 @@
 	(uniforms prog 4 $vp-width $vp-height $time)
 )
 
-(fn dof-main (in-image in-depth)
+(fn dof-render (in-image in-depth)
 	(profiling "Depth of Field"
 		(use-texture 1 in-depth dof-sampler)
 
@@ -257,7 +259,7 @@
 	(input bloom-blur-size 1.3)
 )
 
-(fn bloom-main (in-scene)
+(fn bloom-render (in-scene)
 	(profiling "BLOOOOM!"
 		# High pass
 		(use-texture 0 in-scene smp-bloom-input)
@@ -324,5 +326,78 @@
 )
 
 
+################################################################################
+# Combine
+
+(fn combine-init ()
+	# Assets
+	(sampler smp-combine-input (sampling nearest))
+	(texture tx-combined rgba-nu8 $vp-width $vp-height)
+	(odbg tx-combined ldr-alpha "Combined output")
+	(framebuffer rt-combined tx-combined)
+	(program prg-combine "combine.f.glsl")
+	(uniforms-i prg-combine 0 0)
+	(uniforms-i prg-combine 1 1)
+	(uniforms prg-combine 2 $vp-width $vp-height)
+	(pipeline pl-combine prg-fullscreen prg-combine)
+
+	# Bloom parameters
+	(input bloom-strength .45)
+	(input bloom-attenuation .3)
+
+	# Vignette effect
+	(input vignette-shape-m 1)
+	(input vignette-shape-p 8)
+	(input vignette-shape-r 1)
+	(input vignette-aspect-ratio .5)
+	(input vignette-apply-base 0)
+	(input vignette-apply-max 1)
+
+	# Color grading
+	(input cg-lift-r 0)
+	(input cg-lift-g 0)
+	(input cg-lift-b 0)
+	(input cg-gain-r 1)
+	(input cg-gain-g 1)
+	(input cg-gain-b 1)
+	(input cg-gamma-r 0)
+	(input cg-gamma-g 0)
+	(input cg-gamma-b 0)
+)
+
+(fn combine-render (in-main in-bloom)
+	(profiling "Combine"
+		(use-pipeline pl-combine)
+		(use-framebuffer rt-combined)
+		(use-texture 0 in-main smp-combine-input)
+		(use-texture 1 in-bloom smp-combine-input)
+		(uniforms prg-combine 3
+			(get-input bloom-strength)
+			(get-input bloom-attenuation))
+		(uniforms prg-combine 4
+			(get-input vignette-shape-m)
+			(get-input vignette-shape-p)
+			(get-input vignette-aspect-ratio)
+			(get-input vignette-shape-r))
+		(uniforms prg-combine 5
+			(get-input vignette-apply-base)
+			(get-input vignette-apply-max))
+		(uniforms prg-combine 6
+			(get-input cg-lift-r)
+			(get-input cg-lift-g)
+			(get-input cg-lift-b))
+		(uniforms prg-combine 7
+			(get-input cg-gain-r)
+			(get-input cg-gain-g)
+			(get-input cg-gain-b))
+		(uniforms prg-combine 8
+			(get-input cg-gamma-r)
+			(get-input cg-gamma-g)
+			(get-input cg-gamma-b))
+		(fullscreen)
+	)
+)
+
+
 
 # vim: syntax=demo-srd