[Bf-blender-cvs] [e8b3ba2] blender-v2.76-release: BGE: Fix physics meshes conversion with modifiers.

[Porteries Tristan]

Commit: e8b3ba29834383a052b20cd28eca1a7dca72d089
Author: Porteries Tristan
Date:   Wed Oct 21 12:15:35 2015 +0200
Branches: blender-v2.76-release
https://developer.blender.org/rBe8b3ba29834383a052b20cd28eca1a7dca72d089

BGE: Fix physics meshes conversion with modifiers.

Previously meshes with modifiers were considerate as empty (no polys).

===================================================================

M	source/gameengine/Physics/Bullet/CcdPhysicsController.cpp

===================================================================

diff --git a/source/gameengine/Physics/Bullet/CcdPhysicsController.cpp b/source/gameengine/Physics/Bullet/CcdPhysicsController.cpp
index dbaa925..1076ac5 100644
--- a/source/gameengine/Physics/Bullet/CcdPhysicsController.cpp
+++ b/source/gameengine/Physics/Bullet/CcdPhysicsController.cpp
@@ -1858,9 +1858,11 @@ bool CcdShapeConstructionInfo::SetMesh(RAS_MeshObject *meshobj, DerivedMesh *dm,
 	if (!dm) {
 		free_dm = true;
 		dm = CDDM_from_mesh(meshobj->GetMesh());
-		DM_ensure_tessface(dm);
 	}
 
+	// Some meshes with modifiers returns 0 polys, call DM_ensure_tessface avoid this.
+	DM_ensure_tessface(dm);
+
 	MVert *mvert = dm->getVertArray(dm);
 	MFace *mface = dm->getTessFaceArray(dm);
 	numpolys = dm->getNumTessFaces(dm);