introduced mCullLights in CubemapProbe to be able control if static p…

…robe camera takes part in global lights culling, for example if our probe renders with dir lights only and doesn't need to collect other lights

Components/Hlms/Pbs/include/Cubemaps/OgreCubemapProbe.h

@@ -78,6 +78,8 @@ namespace Ogre
 
         /// False if it should be updated every frame. True if only updated when dirty
         bool mStatic;
+        /// False if it's static and its camera should not take part in global lighting culling
+        bool mCullLights;
 
     public:
         /// While disabled, this probe won't be updated (even if dirty) and won't be considered
@@ -197,6 +199,13 @@ namespace Ogre
         void setStatic( bool isStatic );
         bool getStatic() const { return mStatic; }
 
+        /** Set to False if it's static and its camera should not take part in global lighting culling
+       @remarks
+           call it outside before renderOneFrame()
+       */
+        void setCullLights( bool b ) { mCullLights = b; }
+        bool getCullLights() const { return mCullLights; }
+
         /** When two probes overlap, you may want one probe to have particularly more influence
             than the others. Use this value to decrease/increase the weight when blending the probes.
         @remarks

Components/Hlms/Pbs/src/Cubemaps/OgreCubemapProbe.cpp

@@ -65,6 +65,7 @@ namespace Ogre
         mNumDatablockUsers( 0 ),
         mPriority( 10u ),
         mStatic( true ),
+        mCullLights( true ),
         mEnabled( true ),
         mDirty( true ),
         mNumIterations( 8 ),
@@ -548,7 +549,7 @@ namespace Ogre
         {
             mCamera->setPosition( mProbeCameraPos );
             mCamera->setOrientation( Quaternion( mOrientation ) );
-            if( mStatic )
+            if( mStatic && mCullLights )
                 mCamera->setLightCullingVisibility( true, true );
         }
     }