Update pbr shader functions with a inline token

src/Shaders/ShadersInclude/pbrBlockAlbedoOpacity.fx

@@ -4,6 +4,7 @@ struct albedoOpacityOutParams
     float alpha;
 };
 
+#define pbr_inline
 void albedoOpacityBlock(
     const in vec4 vAlbedoColor,
 #ifdef ALBEDO

src/Shaders/ShadersInclude/pbrBlockAlphaFresnel.fx

@@ -5,6 +5,7 @@
         float alpha;
     };
 
+    #define pbr_inline
     void alphaFresnelBlock(
         const in vec3 normalW,
         const in vec3 viewDirectionW,

src/Shaders/ShadersInclude/pbrBlockAmbientOcclusion.fx

@@ -6,6 +6,7 @@ struct ambientOcclusionOutParams
 #endif
 };
 
+#define pbr_inline
 void ambientOcclusionBlock(
 #ifdef AMBIENT
     const in vec3 ambientOcclusionColorMap_,

src/Shaders/ShadersInclude/pbrBlockAnisotropic.fx

@@ -10,6 +10,7 @@
     #endif
     };
 
+    #define pbr_inline
     void anisotropicBlock(
         const in vec3 vAnisotropy,
     #ifdef ANISOTROPIC_TEXTURE

src/Shaders/ShadersInclude/pbrBlockClearcoat.fx

@@ -29,6 +29,7 @@ struct clearcoatOutParams
 };
 
 #ifdef CLEARCOAT
+    #define pbr_inline
     #define inline
     void clearcoatBlock(
         const in vec3 vPositionW,

src/Shaders/ShadersInclude/pbrBlockReflection.fx

@@ -17,6 +17,7 @@
     #endif
     };
 
+    #define pbr_inline
     void createReflectionCoords(
         const in vec3 vPositionW,
         const in vec3 normalW,
@@ -52,6 +53,7 @@
         #endif
     }
 
+    #define pbr_inline
     #define inline
     void sampleReflectionTexture(
         const in float alphaG,
@@ -154,6 +156,7 @@
         environmentRadiance.rgb *= vReflectionColor.rgb;
     }
 
+    #define pbr_inline
     #define inline
     void reflectionBlock(
         const in vec3 vPositionW,

src/Shaders/ShadersInclude/pbrBlockReflectivity.fx

@@ -17,6 +17,7 @@ struct reflectivityOutParams
 #endif
 };
 
+#define pbr_inline
 void reflectivityBlock(
     const in vec4 vReflectivityColor,
 #ifdef METALLICWORKFLOW
@@ -28,7 +29,7 @@ void reflectivityBlock(
     const in vec4 surfaceMetallicOrReflectivityColorMap,
 #endif
 #if defined(METALLICWORKFLOW) && defined(REFLECTIVITY)  && defined(AOSTOREINMETALMAPRED)
-    const in vec3 ambientOcclusionColor,
+    const in vec3 ambientOcclusionColorIn,
 #endif
 #ifdef MICROSURFACEMAP
     const in vec4 microSurfaceTexel,
@@ -49,7 +50,7 @@ void reflectivityBlock(
 
             #ifdef AOSTOREINMETALMAPRED
                 vec3 aoStoreInMetalMap = vec3(surfaceMetallicOrReflectivityColorMap.r, surfaceMetallicOrReflectivityColorMap.r, surfaceMetallicOrReflectivityColorMap.r);
-                outParams.ambientOcclusionColor = mix(ambientOcclusionColor, aoStoreInMetalMap, vReflectivityInfos.z);
+                outParams.ambientOcclusionColor = mix(ambientOcclusionColorIn, aoStoreInMetalMap, vReflectivityInfos.z);
             #endif
 
             #ifdef METALLNESSSTOREINMETALMAPBLUE

src/Shaders/ShadersInclude/pbrBlockSheen.fx

@@ -19,6 +19,7 @@
     #endif
     };
 
+    #define pbr_inline
     #define inline
     void sheenBlock(
         const in vec4 vSheenColor,

src/Shaders/ShadersInclude/pbrBlockSubSurface.fx

@@ -25,6 +25,7 @@ struct subSurfaceOutParams
 };
 
 #ifdef SUBSURFACE
+    #define pbr_inline
     #define inline
     void subSurfaceBlock(
         const in vec3 vSubSurfaceIntensity,