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UnitySDK/Assets/TiltBrush/Materials/BasePbrBlendSingleSided.mat
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9 changes: 9 additions & 0 deletions
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UnitySDK/Assets/TiltBrush/Materials/BasePbrBlendSingleSided.mat.meta
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84
UnitySDK/Assets/TiltBrush/Materials/BasePbrOpaqueSingleSided.mat
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,84 @@ | ||
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9 changes: 9 additions & 0 deletions
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UnitySDK/Assets/TiltBrush/Materials/BasePbrOpaqueSingleSided.mat.meta
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63
UnitySDK/Assets/TiltBrush/Materials/PbrBlendSingleSided.shader
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| // Copyright 2017 Google Inc. All rights reserved. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // https://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| // GLTF2 PBR Transparent Shader. For spec info, see: | ||
| // https://github.com/KhronosGroup/glTF/blob/master/specification/2.0/schema/material.pbrMetallicRoughness.schema.json | ||
| Shader "Poly/PbrBlendSingleSided" { | ||
| Properties { | ||
| _BaseColorFactor ("Base Color Factor", Color) = (1,1,1,1) | ||
| _BaseColorTex ("Base Color Texture", 2D) = "white" {} | ||
| _MetallicFactor ("Metallic Factor", Range(0,1)) = 1.0 | ||
| _RoughnessFactor ("Roughness Factor", Range(0,1)) = 1.0 | ||
| } | ||
| SubShader { | ||
| Cull Back | ||
| ZWrite Off | ||
| Tags { "Queue"="Transparent" "RenderType"="Transparent" } | ||
|
|
||
| CGPROGRAM | ||
| // Physically based Standard lighting model | ||
| // No shadow-receiving passes | ||
| #pragma surface surf Standard noshadow alpha:blend | ||
|
|
||
| // Use shader model 3.0 target, because we use VFACE and to get nicer looking lighting | ||
| #pragma target 3.0 | ||
|
|
||
| sampler2D _BaseColorTex; | ||
|
|
||
| struct Input { | ||
| float2 uv_BaseColorTex; | ||
| // Filled in with (rgb=1, a=1) if the mesh doesn't have color | ||
| float4 color : COLOR; | ||
| fixed vface : VFACE; | ||
| }; | ||
|
|
||
| fixed4 _BaseColorFactor; | ||
| half _MetallicFactor; | ||
| half _RoughnessFactor; | ||
|
|
||
| void surf (Input IN, inout SurfaceOutputStandard o) { | ||
| // Albedo comes from a texture tinted by color | ||
| float4 c = tex2D(_BaseColorTex, IN.uv_BaseColorTex) * _BaseColorFactor * IN.color; | ||
| o.Normal = float3(0, 0, IN.vface); | ||
| o.Albedo = c.rgb; | ||
| o.Alpha = c.a; | ||
| // Metallic and smoothness come from parameters. | ||
| o.Metallic = _MetallicFactor; | ||
| // Smoothness is the opposite of roughness. | ||
| o.Smoothness = 1.0 - _RoughnessFactor; | ||
| } | ||
| ENDCG | ||
| } | ||
| } |
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UnitySDK/Assets/TiltBrush/Materials/PbrBlendSingleSided.shader.meta
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64
UnitySDK/Assets/TiltBrush/Materials/PbrOpaqueSingleSided.shader
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,64 @@ | ||
| // Copyright 2017 Google Inc. All rights reserved. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // https://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| // GLTF2 PBR Basic Shader. For spec info, see: | ||
| // https://github.com/KhronosGroup/glTF/blob/master/specification/2.0/schema/material.pbrMetallicRoughness.schema.json | ||
| Shader "Poly/PbrOpaqueSingleSided" { | ||
| Properties { | ||
| _BaseColorFactor ("Base Color Factor", Color) = (1,1,1,1) | ||
| _BaseColorTex ("Base Color Texture", 2D) = "white" {} | ||
| _MetallicFactor ("Metallic Factor", Range(0,1)) = 1.0 | ||
| _RoughnessFactor ("Roughness Factor", Range(0,1)) = 1.0 | ||
| } | ||
| SubShader { | ||
| Cull Back | ||
| Zwrite On | ||
| Tags { "RenderType"="Opaque" } | ||
|
|
||
| CGPROGRAM | ||
| // Physically based Standard lighting model | ||
| // Add shadow-casting pass | ||
| // Stick with default shadow-receiving passes for now | ||
| #pragma surface surf Standard addshadow // fullforwardshadows | ||
|
|
||
| // Use shader model 3.0 target, because we use VFACE and to get nicer looking lighting | ||
| #pragma target 3.0 | ||
|
|
||
| sampler2D _BaseColorTex; | ||
|
|
||
| struct Input { | ||
| float2 uv_BaseColorTex; | ||
| // Filled in with (rgb=1, a=1) if the mesh doesn't have color | ||
| float4 color : COLOR; | ||
| fixed vface : VFACE; | ||
| }; | ||
|
|
||
| fixed4 _BaseColorFactor; | ||
| half _MetallicFactor; | ||
| half _RoughnessFactor; | ||
|
|
||
| void surf (Input IN, inout SurfaceOutputStandard o) { | ||
| // Albedo comes from a texture tinted by color | ||
| float4 c = tex2D(_BaseColorTex, IN.uv_BaseColorTex) * _BaseColorFactor * IN.color; | ||
| o.Normal = float3(0, 0, IN.vface); | ||
| o.Albedo = c.rgb; | ||
| // Metallic and smoothness come from parameters. | ||
| o.Metallic = _MetallicFactor; | ||
| // Smoothness is the opposite of roughness. | ||
| o.Smoothness = 1.0 - _RoughnessFactor; | ||
| } | ||
| ENDCG | ||
| } | ||
| FallBack "Diffuse" | ||
| } |
8 changes: 8 additions & 0 deletions
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UnitySDK/Assets/TiltBrush/Materials/PbrOpaqueSingleSided.shader.meta
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