Differential D16243 Diff 58431 source/blender/draw/engines/eevee/shaders/renderpass_postprocess_frag.glsl

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source/blender/draw/engines/eevee/shaders/renderpass_postprocess_frag.glsl


	#pragma BLENDER_REQUIRE(common_view_lib.glsl)			#pragma BLENDER_REQUIRE(common_view_lib.glsl)
	#pragma BLENDER_REQUIRE(common_math_geom_lib.glsl)			#pragma BLENDER_REQUIRE(common_math_geom_lib.glsl)

	#define PASS_POST_UNDEFINED 0			#define PASS_POST_UNDEFINED 0
	#define PASS_POST_ACCUMULATED_COLOR 1			#define PASS_POST_ACCUMULATED_COLOR 1
	#define PASS_POST_ACCUMULATED_COLOR_ALPHA 2			#define PASS_POST_ACCUMULATED_COLOR_ALPHA 2
	#define PASS_POST_ACCUMULATED_LIGHT 3			#define PASS_POST_ACCUMULATED_LIGHT 3
	#define PASS_POST_ACCUMULATED_VALUE 4			#define PASS_POST_ACCUMULATED_VALUE 4
	#define PASS_POST_DEPTH 5			#define PASS_POST_DEPTH 5
	#define PASS_POST_AO 6			#define PASS_POST_AO 6
	#define PASS_POST_NORMAL 7			#define PASS_POST_NORMAL 7
	#define PASS_POST_TWO_LIGHT_BUFFERS 8			#define PASS_POST_TWO_LIGHT_BUFFERS 8
	#define PASS_POST_ACCUMULATED_TRANSMITTANCE_COLOR 9			#define PASS_POST_ACCUMULATED_TRANSMITTANCE_COLOR 9

	uniform int postProcessType;
	uniform int currentSample;

	uniform depth2D depthBuffer;
	uniform sampler2D inputBuffer;
	uniform sampler2D inputSecondLightBuffer;
	uniform sampler2D inputColorBuffer;
	uniform sampler2D inputTransmittanceBuffer;

	out vec4 fragColor;

	vec3 safe_divide_even_color(vec3 a, vec3 b)			vec3 safe_divide_even_color(vec3 a, vec3 b)
	{			{
	vec3 result = vec3((b.r != 0.0) ? a.r / b.r : 0.0,			vec3 result = vec3((b.r != 0.0) ? a.r / b.r : 0.0,
	(b.g != 0.0) ? a.g / b.g : 0.0,			(b.g != 0.0) ? a.g / b.g : 0.0,
	(b.b != 0.0) ? a.b / b.b : 0.0);			(b.b != 0.0) ? a.b / b.b : 0.0);
	/* try to get gray even if b is zero */			/* try to get gray even if b is zero */
	if (b.r == 0.0) {			if (b.r == 0.0) {
	if (b.g == 0.0) {			if (b.g == 0.0) {
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