From 9de3979f5b91ae4bf9b05b89ec59999c43514f90 Mon Sep 17 00:00:00 2001
From: Robert Adams
Date: Fri, 17 May 2013 21:17:54 -0700
Subject: BulletSim: add gImpact shape type. Add logic to use gImpact shape for
 prims that have cuts or holes. Default logic to 'off' as it needs debugging.

---
 OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs')

diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs b/OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs
index 59780ae..6db5f5e 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSAPIXNA.cs
@@ -1475,7 +1475,7 @@ private sealed class BulletConstraintXNA : BulletConstraint
                 ret =  BSPhysicsShapeType.SHAPE_UNKNOWN;
                 break;
             case BroadphaseNativeTypes.CONVEX_TRIANGLEMESH_SHAPE_PROXYTYPE:
-                ret =  BSPhysicsShapeType.SHAPE_MESH;
+                ret =  BSPhysicsShapeType.SHAPE_CONVEXHULL;
                 break;
             case BroadphaseNativeTypes.CONVEX_HULL_SHAPE_PROXYTYPE:
                 ret =  BSPhysicsShapeType.SHAPE_HULL;
@@ -1503,7 +1503,7 @@ private sealed class BulletConstraintXNA : BulletConstraint
                 ret =  BSPhysicsShapeType.SHAPE_CONE;
                 break;
             case BroadphaseNativeTypes.CONVEX_SHAPE_PROXYTYPE:
-                ret =  BSPhysicsShapeType.SHAPE_UNKNOWN;
+                ret =  BSPhysicsShapeType.SHAPE_CONVEXHULL;
                 break;
             case BroadphaseNativeTypes.CYLINDER_SHAPE_PROXYTYPE:
                 ret =  BSPhysicsShapeType.SHAPE_CYLINDER;
@@ -1547,7 +1547,7 @@ private sealed class BulletConstraintXNA : BulletConstraint
                 break;
             ///Used for GIMPACT Trimesh integration
             case BroadphaseNativeTypes.GIMPACT_SHAPE_PROXYTYPE:
-                ret =  BSPhysicsShapeType.SHAPE_MESH;
+                ret =  BSPhysicsShapeType.SHAPE_GIMPACT;
                 break;
             ///Multimaterial mesh
             case BroadphaseNativeTypes.MULTIMATERIAL_TRIANGLE_MESH_PROXYTYPE:
@@ -1820,6 +1820,11 @@ private sealed class BulletConstraintXNA : BulletConstraint
         return new BulletShapeXNA(meshShape, BSPhysicsShapeType.SHAPE_MESH);
 
     }
+    public override BulletShape CreateGImpactShape(BulletWorld pWorld, int pIndicesCount, int[] indices, int pVerticesCount, float[] verticesAsFloats)
+    {
+        // TODO:
+        return null;
+    }
     public static void DumpRaw(ObjectArray<int>indices, ObjectArray<float> vertices, int pIndicesCount,int pVerticesCount )
     {
 
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