fix: Unlit shader now works with vertex colors #77

ChangeLog.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.1.1] - 2020-05-28
+### Fixed
+- Unlit shader now works with vertex colors
+
 ## [1.1.0] - 2020-05-25
 ### Added
 - `GltFast.LoadingDone` state property indicates if loading routine has finished

Runtime/Shader/glTFUnlit.shader

@@ -52,12 +52,14 @@ SubShader {
             struct appdata_t {
                 float4 vertex : POSITION;
                 float2 texcoord : TEXCOORD0;
+                fixed4 color : COLOR;
                 UNITY_VERTEX_INPUT_INSTANCE_ID
             };
 
             struct v2f {
                 float4 vertex : SV_POSITION;
                 float2 texcoord : TEXCOORD0;
+                fixed4 color : COLOR;
                 UNITY_FOG_COORDS(1)
                 UNITY_VERTEX_OUTPUT_STEREO
             };
@@ -84,6 +86,7 @@ SubShader {
 #endif
 
                 UNITY_TRANSFER_FOG(o,o.vertex);
+                o.color = v.color;
                 return o;
             }
 
@@ -92,6 +95,7 @@ SubShader {
                 fixed4 col = tex2D(_MainTex, i.texcoord) * _Color;
                 UNITY_APPLY_FOG(i.fogCoord, col);
                 UNITY_OPAQUE_ALPHA(col.a);
+                col *= i.color;
                 return col;
             }
         ENDCG

package.json

@@ -1,6 +1,6 @@
 {
   "name": "com.atteneder.gltfast",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "displayName": "glTFast",
   "description": "Load glTF assets at runtime.",
   "unity": "2019.1",