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60 行
2.0 KiB
60 行
2.0 KiB
#ifndef LIGHTWEIGHT_INPUT_INCLUDED
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#define LIGHTWEIGHT_INPUT_INCLUDED
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#define MAX_VISIBLE_LIGHTS 16
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///////////////////////////////////////////////////////////////////////////////
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// Constant Buffers //
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///////////////////////////////////////////////////////////////////////////////
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CBUFFER_START(_PerFrame)
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half4 _GlossyEnvironmentColor;
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half4 _SubtractiveShadowColor;
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CBUFFER_END
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CBUFFER_START(_PerCamera)
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float4 _MainLightPosition;
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half4 _MainLightColor;
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half4 _MainLightDistanceAttenuation;
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half4 _MainLightSpotDir;
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half4 _MainLightSpotAttenuation;
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float4x4 _WorldToLight;
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half4 _AdditionalLightCount;
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float4 _AdditionalLightPosition[MAX_VISIBLE_LIGHTS];
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half4 _AdditionalLightColor[MAX_VISIBLE_LIGHTS];
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half4 _AdditionalLightDistanceAttenuation[MAX_VISIBLE_LIGHTS];
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half4 _AdditionalLightSpotDir[MAX_VISIBLE_LIGHTS];
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half4 _AdditionalLightSpotAttenuation[MAX_VISIBLE_LIGHTS];
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CBUFFER_END
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// These are set internally by the engine upon request by RendererConfiguration.
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// Check GetRendererSettings in LightweightPipeline.cs
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CBUFFER_START(_PerObject)
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half4 unity_LightIndicesOffsetAndCount;
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half4 unity_4LightIndices0;
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half4 unity_4LightIndices1;
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CBUFFER_END
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#define UNITY_MATRIX_M unity_ObjectToWorld
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#define UNITY_MATRIX_I_M unity_WorldToObject
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#define UNITY_MATRIX_V unity_MatrixV
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#define UNITY_MATRIX_I_V unity_MatrixInvV
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#define UNITY_MATRIX_P OptimizeProjectionMatrix(glstate_matrix_projection)
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#define UNITY_MATRIX_I_P ERROR_UNITY_MATRIX_I_P_IS_NOT_DEFINED
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#define UNITY_MATRIX_VP unity_MatrixVP
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#define UNITY_MATRIX_I_VP ERROR_UNITY_MATRIX_I_VP_IS_NOT_DEFINED
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#define UNITY_MATRIX_MV mul(UNITY_MATRIX_V, UNITY_MATRIX_M)
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#define UNITY_MATRIX_T_MV transpose(UNITY_MATRIX_MV)
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#define UNITY_MATRIX_IT_MV transpose(mul(UNITY_MATRIX_I_M, UNITY_MATRIX_I_V))
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#define UNITY_MATRIX_MVP mul(UNITY_MATRIX_VP, UNITY_MATRIX_M)
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#include "InputBuiltin.hlsl"
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#include "CoreFunctions.hlsl"
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float3 GetCameraPosition()
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{
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return _WorldSpaceCameraPos;
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}
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#endif
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