Differential D10390 Diff 33913 source/blender/draw/engines/eevee/shaders/surface_lib.glsl

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

	/** This describe the entire interface of the shader. */			/** This describe the entire interface of the shader. */

	/* Samplers */			/* Samplers */
	uniform sampler2D colorBuffer;			uniform sampler2D colorBuffer;
	uniform sampler2D depthBuffer;			uniform sampler2D depthBuffer;

	/* Uniforms */			/* Uniforms */
	uniform float refractionDepth;			uniform float refractionDepth;

	#define SURFACE_INTERFACE \			#define SURFACE_INTERFACE \
	vec3 worldPosition; \			vec3 worldPosition; \
	vec3 viewPosition; \			vec3 viewPosition; \
	vec3 worldNormal; \			vec3 worldNormal; \
	vec3 viewNormal;			vec3 viewNormal;

	#ifdef GPU_GEOMETRY_SHADER			#if defined(STEP_RESOLVE) \|\| defined(STEP_RAYTRACE)
				/* SSR will set these global variables itself.
				* Also make false positive compiler warnings disapear by setting values. */
				vec3 worldPosition = vec3(0);
				vec3 viewPosition = vec3(0);
				vec3 worldNormal = vec3(0);
				vec3 viewNormal = vec3(0);

				#elif defined(GPU_GEOMETRY_SHADER)
	in ShaderStageInterface{SURFACE_INTERFACE} dataIn[];			in ShaderStageInterface{SURFACE_INTERFACE} dataIn[];

	out ShaderStageInterface{SURFACE_INTERFACE} dataOut;			out ShaderStageInterface{SURFACE_INTERFACE} dataOut;

	# define PASS_SURFACE_INTERFACE(vert) \			# define PASS_SURFACE_INTERFACE(vert) \
	dataOut.worldPosition = dataIn[vert].worldPosition; \			dataOut.worldPosition = dataIn[vert].worldPosition; \
	dataOut.viewPosition = dataIn[vert].viewPosition; \			dataOut.viewPosition = dataIn[vert].viewPosition; \
	dataOut.worldNormal = dataIn[vert].worldNormal; \			dataOut.worldNormal = dataIn[vert].worldNormal; \
	dataOut.viewNormal = dataIn[vert].viewNormal;			dataOut.viewNormal = dataIn[vert].viewNormal;

	#else			#else /* GPU_VERTEX_SHADER \|\| GPU_FRAGMENT_SHADER*/

	IN_OUT ShaderStageInterface{SURFACE_INTERFACE};			IN_OUT ShaderStageInterface{SURFACE_INTERFACE};

	#endif			#endif

	#ifdef HAIR_SHADER			#ifdef HAIR_SHADER
	IN_OUT ShaderHairInterface			IN_OUT ShaderHairInterface
	{			{
	/* world space */			/* world space */
	vec3 hairTangent;			vec3 hairTangent;
	float hairThickTime;			float hairThickTime;
	float hairThickness;			float hairThickness;
	float hairTime;			float hairTime;
	flat int hairStrandID;			flat int hairStrandID;
	};			};
	#endif			#endif