[Fix] (MG_State/RenderState): track front face mode

MobileGL/MG_Util/Converters/GLToMG/RenderStateEnumConverter.cpp

@@ -137,6 +137,17 @@ namespace MobileGL {
             }
         }
 
+        FrontFaceMode ConvertGLEnumToFrontFaceMode(GLenum v) {
+            switch (v) {
+            case GL_CCW:
+                return FrontFaceMode::CounterClockwise;
+            case GL_CW:
+                return FrontFaceMode::Clockwise;
+            default:
+                return FrontFaceMode::Unknown;
+            }
+        }
+
         CapabilityInput ConvertGLEnumToCapabilityInput(GLenum v) {
             switch (v) {
             case GL_BLEND:

MobileGL/MG_Util/Converters/GLToMG/RenderStateEnumConverter.h

@@ -17,6 +17,7 @@ namespace MobileGL {
         DepthTestFunc ConvertGLEnumToDepthTestFunc(GLenum value);
         PixelStoreParam ConvertGLEnumToPixelStoreParam(GLenum value);
         CullFaceMode ConvertGLEnumToCullFaceMode(GLenum value);
+        FrontFaceMode ConvertGLEnumToFrontFaceMode(GLenum value);
         CapabilityInput ConvertGLEnumToCapabilityInput(GLenum value);
     } // namespace MG_Util
 } // namespace MobileGL

MobileGL/MG_Util/Converters/MGToGL/RenderStateEnumConverter.cpp

@@ -138,6 +138,17 @@ namespace MobileGL {
             }
         }
 
+        GLenum ConvertFrontFaceModeToGLEnum(FrontFaceMode v) {
+            switch (v) {
+            case FrontFaceMode::CounterClockwise:
+                return GL_CCW;
+            case FrontFaceMode::Clockwise:
+                return GL_CW;
+            default:
+                return GL_UNKNOWN_MGL;
+            }
+        }
+
         GLenum ConvertCapabilityInputToGLEnum(CapabilityInput v) {
             switch (v) {
             case CapabilityInput::Blend:

MobileGL/MG_Util/Converters/MGToGL/RenderStateEnumConverter.h

@@ -17,6 +17,7 @@ namespace MobileGL {
         GLenum ConvertDepthTestFuncToGLEnum(DepthTestFunc value);
         GLenum ConvertPixelStoreParamToGLEnum(PixelStoreParam value);
         GLenum ConvertCullFaceModeToGLEnum(CullFaceMode value);
+        GLenum ConvertFrontFaceModeToGLEnum(FrontFaceMode value);
         GLenum ConvertCapabilityInputToGLEnum(CapabilityInput value);
     } // namespace MG_Util
 } // namespace MobileGL

MobileGL/MG_Util/Converters/MGToStr/RenderStateEnumConverter.cpp

@@ -120,6 +120,17 @@ namespace MobileGL {
             }
         }
 
+        String ConvertFrontFaceModeToString(FrontFaceMode v) {
+            switch (v) {
+            case FrontFaceMode::CounterClockwise:
+                return "CounterClockwise";
+            case FrontFaceMode::Clockwise:
+                return "Clockwise";
+            default:
+                return "Unknown";
+            }
+        }
+
         String ConvertCapabilityInputToString(CapabilityInput v) {
             switch (v) {
             case CapabilityInput::Blend:
@@ -197,4 +208,4 @@ namespace MobileGL {
             }
         }
     } // namespace MG_Util
-} // namespace MobileGL
+} // namespace MobileGL

MobileGL/MG_Util/Converters/MGToStr/RenderStateEnumConverter.h

@@ -16,6 +16,7 @@ namespace MobileGL {
         String ConvertDepthTestFuncToString(DepthTestFunc value);
         String ConvertPixelStoreParamToString(PixelStoreParam value);
         String ConvertCullFaceModeToString(CullFaceMode value);
+        String ConvertFrontFaceModeToString(FrontFaceMode value);
         String ConvertCapabilityInputToString(CapabilityInput value);
     } // namespace MG_Util
-} // namespace MobileGL
+} // namespace MobileGL