|
Shader "LWSimpleLit"
{
// Keep properties of StandardSpecular shader for upgrade reasons.
Properties
{
_Color("Color", Color) = (0.5, 0.5, 0.5, 1)
_MainTex("Base (RGB) Glossiness / Alpha (A)", 2D) = "white" {}
_Cutoff("Alpha Cutoff", Range(0.0, 1.0)) = 0.5
_Shininess("Shininess", Range(0.01, 1.0)) = 0.5
_GlossMapScale("Smoothness Factor", Range(0.0, 1.0)) = 1.0
_Glossiness("Glossiness", Range(0.0, 1.0)) = 0.5
[Enum(Specular Alpha,0,Albedo Alpha,1)] _SmoothnessTextureChannel("Smoothness texture channel", Float) = 0
[HideInInspector] _SpecSource("Specular Color Source", Float) = 0.0
_SpecColor("Specular", Color) = (0.5, 0.5, 0.5)
_SpecGlossMap("Specular", 2D) = "white" {}
[HideInInspector] _GlossinessSource("Glossiness Source", Float) = 0.0
[ToggleOff] _SpecularHighlights("Specular Highlights", Float) = 1.0
[ToggleOff] _GlossyReflections("Glossy Reflections", Float) = 1.0
[HideInInspector] _BumpScale("Scale", Float) = 1.0
[NoScaleOffset] _BumpMap("Normal Map", 2D) = "bump" {}
_EmissionColor("Emission Color", Color) = (0,0,0)
_EmissionMap("Emission", 2D) = "white" {}
// Blending state
[HideInInspector] _Surface("__surface", Float) = 0.0
[HideInInspector] _Blend("__blend", Float) = 0.0
[HideInInspector] _AlphaClip("__clip", Float) = 0.0
[HideInInspector] _SrcBlend("__src", Float) = 1.0
[HideInInspector] _DstBlend("__dst", Float) = 0.0
[HideInInspector] _ZWrite("__zw", Float) = 1.0
[HideInInspector] _Cull("__cull", Float) = 2.0
[ToogleOff] _ReceiveShadows("Receive Shadows", Float) = 1.0
}
SubShader
{
Tags { "RenderType" = "Opaque" "RenderPipeline" = "LightweightPipeline" "IgnoreProjector" = "True"}
LOD 300
Pass
{
Name "ForwardLit"
Tags { "LightMode" = "LightweightForward" }
// Use same blending / depth states as Standard shader
Blend[_SrcBlend][_DstBlend]
ZWrite[_ZWrite]
Cull[_Cull]
HLSLPROGRAM
// Required to compile gles 2.0 with standard srp library
#pragma prefer_hlslcc gles
#pragma exclude_renderers d3d11_9x
#pragma target 2.0
// -------------------------------------
// Material Keywords
#pragma shader_feature _ALPHATEST_ON
#pragma shader_feature _ALPHAPREMULTIPLY_ON
#pragma shader_feature _ _SPECGLOSSMAP _SPECULAR_COLOR
#pragma shader_feature _GLOSSINESS_FROM_BASE_ALPHA
#pragma shader_feature _NORMALMAP
#pragma shader_feature _EMISSION
#pragma shader_feature _RECEIVE_SHADOWS_OFF
// -------------------------------------
// Lightweight Pipeline keywords
#pragma multi_compile _ _MAIN_LIGHT_SHADOWS
#pragma multi_compile _ _MAIN_LIGHT_SHADOWS_CASCADE
#pragma multi_compile _ _ADDITIONAL_LIGHTS_VERTEX _ADDITIONAL_LIGHTS
#pragma multi_compile _ _ADDITIONAL_LIGHT_SHADOWS
#pragma multi_compile _ _SHADOWS_SOFT
#pragma multi_compile _ _MIXED_LIGHTING_SUBTRACTIVE
// -------------------------------------
// Unity defined keywords
#pragma multi_compile _ DIRLIGHTMAP_COMBINED
#pragma multi_compile _ LIGHTMAP_ON
#pragma multi_compile_fog
//--------------------------------------
// GPU Instancing
#pragma multi_compile_instancing
#pragma vertex LitPassVertexSimple
#pragma fragment LitPassFragmentSimple
#define BUMP_SCALE_NOT_SUPPORTED 1
#include "Packages/com.unity.render-pipelines.lightweight/Shaders/SimpleLitInput.hlsl"
#include "Packages/com.unity.render-pipelines.lightweight/Shaders/SimpleLitForwardPass.hlsl"
ENDHLSL
}
Pass
{
Name "ShadowCaster"
Tags{"LightMode" = "ShadowCaster"}
ZWrite On
ZTest LEqual
Cull[_Cull]
HLSLPROGRAM
// Required to compile gles 2.0 with standard srp library
#pragma prefer_hlslcc gles
#pragma exclude_renderers d3d11_9x
#pragma target 2.0
// -------------------------------------
// Material Keywords
#pragma shader_feature _ALPHATEST_ON
#pragma shader_feature _GLOSSINESS_FROM_BASE_ALPHA
//--------------------------------------
// GPU Instancing
#pragma multi_compile_instancing
#pragma vertex ShadowPassVertex
#pragma fragment ShadowPassFragment
#include "Packages/com.unity.render-pipelines.lightweight/Shaders/SimpleLitInput.hlsl"
#include "Packages/com.unity.render-pipelines.lightweight/Shaders/ShadowCasterPass.hlsl"
ENDHLSL
}
Pass
{
Name "DepthOnly"
Tags{"LightMode" = "DepthOnly"}
ZWrite On
ColorMask 0
Cull[_Cull]
HLSLPROGRAM
// Required to compile gles 2.0 with standard srp library
#pragma prefer_hlslcc gles
#pragma exclude_renderers d3d11_9x
#pragma target 2.0
#pragma vertex DepthOnlyVertex
#pragma fragment DepthOnlyFragment
// -------------------------------------
// Material Keywords
#pragma shader_feature _ALPHATEST_ON
#pragma shader_feature _GLOSSINESS_FROM_BASE_ALPHA
//--------------------------------------
// GPU Instancing
#pragma multi_compile_instancing
#include "Packages/com.unity.render-pipelines.lightweight/Shaders/SimpleLitInput.hlsl"
#include "Packages/com.unity.render-pipelines.lightweight/Shaders/DepthOnlyPass.hlsl"
ENDHLSL
}
// This pass it not used during regular rendering, only for lightmap baking.
Pass
{
Name "Meta"
Tags{ "LightMode" = "Meta" }
Cull Off
HLSLPROGRAM
// Required to compile gles 2.0 with standard srp library
#pragma prefer_hlslcc gles
#pragma exclude_renderers d3d11_9x
#pragma vertex LightweightVertexMeta
#pragma fragment LightweightFragmentMetaSimple
#pragma shader_feature _EMISSION
#pragma shader_feature _SPECGLOSSMAP
#include "Packages/com.unity.render-pipelines.lightweight/Shaders/SimpleLitInput.hlsl"
#include "Packages/com.unity.render-pipelines.lightweight/Shaders/SimpleLitMetaPass.hlsl"
ENDHLSL
}
}
Fallback "Hidden/InternalErrorShader"
CustomEditor "UnityEditor.Experimental.Rendering.LightweightPipeline.SimpleLitShaderGUI"
}
|
