Merge pull request #151 from Unity-Technologies/POM-cleanup

Disable tile object scale when using influence mode on layered shader

Assets/ScriptableRenderLoop/HDRenderPipeline/Material/Lit/LitData.hlsl

 #endif
 
     ComputeLayerTexCoord0(  texCoord0, float2(0.0, 0.0), float2(0.0, 0.0), float2(0.0, 0.0),
-                            positionWS, normalWS, _UVMappingPlanar0 > 0.0, isTriplanar, _TexWorldScale0, layerTexCoord, _LayerTiling0 * tileObjectScale);
+                            positionWS, normalWS, _UVMappingPlanar0 > 0.0, isTriplanar, _TexWorldScale0, layerTexCoord, _LayerTiling0
+                            #if !defined(_MAIN_LAYER_INFLUENCE_MODE)
+                            * tileObjectScale  // We only affect layer0 in case we are not in influence mode (i.e we should not change the base object)
+                            #endif
+                            );
 
     isTriplanar = false;
 #ifdef _LAYER_MAPPING_TRIPLANAR_1