1 files changed, 17 insertions, 1 deletions
diff --git a/indra/newview/llreflectionmap.h b/indra/newview/llreflectionmap.h
index cf0bc2ff27..6eff607ea5 100644
--- a/indra/newview/llreflectionmap.h
+++ b/indra/newview/llreflectionmap.h
@@ -39,6 +39,8 @@ public:
     // allocate an environment map of the given resolution 
     LLReflectionMap();
 
+    ~LLReflectionMap();
+
     // update this environment map
     // resolution - size of cube map to generate
     void update(U32 resolution, U32 face);
@@ -64,6 +66,12 @@ public:
     // return false if no bounding box (treat as sphere influence volume)
     bool getBox(LLMatrix4& box);
 
+    // return true if this probe is active for rendering
+    bool isActive();
+
+    // perform occlusion query/readback
+    void doOcclusion(const LLVector4a& eye);
+
     // point at which environment map was last generated from (in agent space)
     LLVector4a mOrigin;
     
@@ -97,6 +105,14 @@ public:
     LLViewerObject* mViewerObject = nullptr;
 
     // what priority should this probe have (higher is higher priority)
-    U32 mPriority = 1;
+    // currently only 0 or 1
+    // 0 - automatic probe
+    // 1 - manual probe
+    U32 mPriority = 0;
+
+    // occlusion culling state
+    GLuint mOcclusionQuery = 0;
+    bool mOccluded = false;
+    U32 mOcclusionPendingFrames = 0;
 };