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, 207 insertions, 0 deletions

diff --git a/source/gameengine/Ketsji/KX_StateActuator.cpp b/source/gameengine/Ketsji/KX_StateActuator.cpp
new file mode 100644
index 00000000000..e360c4bac1f
--- /dev/null
+++ b/source/gameengine/Ketsji/KX_StateActuator.cpp
@@ -0,0 +1,207 @@
+/*
+ * $Id$
+ *
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ * Actuator to toggle visibility/invisibility of objects
+ */
+
+#include "KX_StateActuator.h"
+#include "KX_GameObject.h"
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+KX_StateActuator::KX_StateActuator(
+	SCA_IObject* gameobj,
+	int operation,
+	unsigned int mask,
+	PyTypeObject* T
+	) 
+	: SCA_IActuator(gameobj,T),
+	  m_operation(operation),
+	  m_mask(mask)
+{
+	// intentionally empty
+}
+
+KX_StateActuator::~KX_StateActuator(
+	void
+	)
+{
+	// intentionally empty
+}
+
+CValue*
+KX_StateActuator::GetReplica(
+	void
+	)
+{
+	KX_StateActuator* replica = new KX_StateActuator(*this);
+	replica->ProcessReplica();
+	// this will copy properties and so on...
+	CValue::AddDataToReplica(replica);
+	return replica;
+}
+
+bool
+KX_StateActuator::Update()
+{
+	bool bNegativeEvent = IsNegativeEvent();
+	unsigned int objMask;
+	
+	RemoveAllEvents();
+	if (bNegativeEvent) return false;
+
+	KX_GameObject *obj = (KX_GameObject*) GetParent();
+	
+	objMask = obj->GetState();
+	switch (m_operation) 
+	{
+	case OP_CPY:
+		objMask = m_mask;
+		break;
+	case OP_SET:
+		objMask |= m_mask;
+		break;
+	case OP_CLR:
+		objMask &= ~m_mask;
+		break;
+	case OP_NEG:
+		objMask ^= m_mask;
+		break;
+	default:
+		// unsupported operation, no  nothing
+		return false;
+	}
+	obj->SetState(objMask);
+	return false;
+}
+
+/* ------------------------------------------------------------------------- */
+/* Python functions                                                          */
+/* ------------------------------------------------------------------------- */
+
+
+
+/* Integration hooks ------------------------------------------------------- */
+PyTypeObject 
+KX_StateActuator::Type = {
+	PyObject_HEAD_INIT(&PyType_Type)
+	0,
+	"KX_StateActuator",
+	sizeof(KX_StateActuator),
+	0,
+	PyDestructor,
+	0,
+	__getattr,
+	__setattr,
+	0, //&MyPyCompare,
+	__repr,
+	0, //&cvalue_as_number,
+	0,
+	0,
+	0,
+	0
+};
+
+PyParentObject 
+KX_StateActuator::Parents[] = {
+	&KX_StateActuator::Type,
+	&SCA_IActuator::Type,
+	&SCA_ILogicBrick::Type,
+	&CValue::Type,
+	NULL
+};
+
+PyMethodDef 
+KX_StateActuator::Methods[] = {
+	{"setOperation", (PyCFunction) KX_StateActuator::sPySetOperation, 
+	 METH_VARARGS, (PY_METHODCHAR)SetOperation_doc},
+	{"setMask", (PyCFunction) KX_StateActuator::sPySetMask, 
+	 METH_VARARGS, (PY_METHODCHAR)SetMask_doc},
+	{NULL,NULL} //Sentinel
+};
+
+PyObject* 
+KX_StateActuator::_getattr(
+	const STR_String& attr
+	) 
+{
+	_getattr_up(SCA_IActuator);
+};
+
+
+
+/* set operation ---------------------------------------------------------- */
+const char 
+KX_StateActuator::SetOperation_doc[] = 
+"setOperation(op)\n"
+"\t - op : bit operation (0=Copy, 1=Set, 2=Clear, 3=Negate)"
+"\tSet the type of bit operation to be applied on object state mask.\n"
+"\tUse setMask() to specify the bits that will be modified.\n";
+PyObject* 
+
+KX_StateActuator::PySetOperation(PyObject* self, 
+				    PyObject* args, 
+				    PyObject* kwds) {
+	int oper;
+
+	if(!PyArg_ParseTuple(args, "i", &oper)) {
+		return NULL;
+	}
+
+	m_operation = oper;
+
+	Py_Return;
+}
+
+/* set mask ---------------------------------------------------------- */
+const char 
+KX_StateActuator::SetMask_doc[] = 
+"setMask(mask)\n"
+"\t - mask : bits that will be modified"
+"\tSet the value that defines the bits that will be modified by the operation.\n"
+"\tThe bits that are 1 in the value will be updated in the object state,\n"
+"\tthe bits that are 0 are will be left unmodified expect for the Copy operation\n"
+"\twhich copies the value to the object state.\n";
+PyObject* 
+
+KX_StateActuator::PySetMask(PyObject* self, 
+				    PyObject* args, 
+				    PyObject* kwds) {
+	int mask;
+
+	if(!PyArg_ParseTuple(args, "i", &mask)) {
+		return NULL;
+	}
+
+	m_mask = mask;
+
+	Py_Return;
+}
+
+