Merge of trunk into blender 2.5:

svn merge https://svn.blender.org/svnroot/bf-blender/trunk/blender -r12987:17416

Issues:
* GHOST/X11 had conflicting changes. Some code was added in 2.5, which was
  later added in trunk also, but reverted partially, specifically revision
  16683. I have left out this reversion in the 2.5 branch since I think it is
  needed there.
  http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=16683
* Scons had various conflicting changes, I decided to go with trunk version
  for everything except priorities and some library renaming.
* In creator.c, there were various fixes and fixes for fixes related to the -w
  -W and -p options. In 2.5 -w and -W is not coded yet, and -p is done
  differently. Since this is changed so much, and I don't think those fixes
  would be needed in 2.5, I've left them out.
* Also in creator.c: there was code for a python bugfix where the screen was not
  initialized when running with -P. The code that initializes the screen there
  I had to disable, that can't work in 2.5 anymore but left it commented as a
  reminder.

Further I had to disable some new function calls. using src/ and python/, as
was done already in this branch, disabled function calls:
* bpath.c: error reporting
* BME_conversions.c: editmesh conversion functions.
* SHD_dynamic: disabled almost completely, there is no python/.
* KX_PythonInit.cpp and Ketsji/ build files: Mathutils is not there, disabled.
* text.c: clipboard copy call.
* object.c: OB_SUPPORT_MATERIAL.
* DerivedMesh.c and subsurf_ccg, stipple_quarttone.

Still to be done:
* Go over files and functions that were moved to a different location but could
  still use changes that were done in trunk.

1 files changed, 15 insertions, 6 deletions

diff --git a/extern/bullet2/src/BulletDynamics/ConstraintSolver/btSolverConstraint.h b/extern/bullet2/src/BulletDynamics/ConstraintSolver/btSolverConstraint.h
index f1f40ffdf19..2c71360c5b9 100644
--- a/extern/bullet2/src/BulletDynamics/ConstraintSolver/btSolverConstraint.h
+++ b/extern/bullet2/src/BulletDynamics/ConstraintSolver/btSolverConstraint.h
@@ -1,5 +1,3 @@
-
-
 /*
 Bullet Continuous Collision Detection and Physics Library
 Copyright (c) 2003-2006 Erwin Coumans  http://continuousphysics.com/Bullet/
@@ -27,24 +25,34 @@ class	btRigidBody;
 ///1D constraint along a normal axis between bodyA and bodyB. It can be combined to solve contact and friction constraints.
 ATTRIBUTE_ALIGNED16 (struct)	btSolverConstraint
 {
+	BT_DECLARE_ALIGNED_ALLOCATOR();
+
 	btVector3	m_relpos1CrossNormal;
-	btVector3	m_relpos2CrossNormal;
 	btVector3	m_contactNormal;
+
+	btVector3	m_relpos2CrossNormal;
 	btVector3	m_angularComponentA;
+
 	btVector3	m_angularComponentB;
 
-	btScalar	m_appliedVelocityImpulse;
+	mutable btScalar	m_appliedPushImpulse;
+	
+	mutable btScalar	m_appliedImpulse;
 	int			m_solverBodyIdA;
 	int			m_solverBodyIdB;
+	
 	btScalar	m_friction;
 	btScalar	m_restitution;
 	btScalar	m_jacDiagABInv;
 	btScalar	m_penetration;
-	btScalar	m_appliedImpulse;
+	
 
+	
 	int			m_constraintType;
 	int			m_frictionIndex;
-	int			m_unusedPadding[2];
+	void*		m_originalContactPoint;
+	int			m_unusedPadding[1];
+
 
 	enum		btSolverConstraintType
 	{
@@ -61,3 +69,4 @@ ATTRIBUTE_ALIGNED16 (struct)	btSolverConstraint
 #endif //BT_SOLVER_CONSTRAINT_H
 
 
+