Changeset 10415 for code/branches/core7/src/orxonox/Scene.h

Timestamp:

May 3, 2015, 12:19:49 PM (9 years ago)

Author:

landauf

Message:

added check to detect if a collision shape is destroyed during a simulation step of bullet. this usually happens if a collision (or a 'hit') triggers an event which deletes an object. this yields undefined behavior and often leads to crashes.

File:

• code/branches/core7/src/orxonox/Scene.h (modified) (3 diffs)

code/branches/core7/src/orxonox/Scene.h

@@ -110 +110 @@
 
         public:
-            inline bool hasPhysics()
+            inline bool hasPhysics() const
                 { return this->physicalWorld_ != 0; }
             void setPhysicalWorld(bool wantsPhysics);
@@ -128 +128 @@
             void addPhysicalObject(WorldEntity* object);
             void removePhysicalObject(WorldEntity* object);
+
+            inline bool isUpdatingPhysics() const
+                { return this->bIsUpdatingPhysics_; }
 
             void setDebugDrawPhysics(bool bDraw, bool bFill, float fillAlpha);
@@ -163 +166 @@
             BulletDebugDrawer*                   debugDrawer_;
             bool                                 bDebugDrawPhysics_;
+            bool                                 bIsUpdatingPhysics_;
     };
 }