800f86c845
A crash in the Freestyle renderer was reported by Ton on IRC with a stack trace below. Note that #2 is in Freestyle, whereas #1 is in the compositor. The problem was observed in a debug build on OS X 10.7 (gcc 4.2, openmp disabled, no llvm). ---------------------------------------------------------------------- Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: 13 at address: 0x0000000000000000 [Switching to process 72386 thread 0xf303] 0x0000000100c129f3 in NodeBase::~NodeBase (this=0x10e501c80) at COM_NodeBase.cpp:43 43 delete (this->m_outputsockets.back()); Current language: auto; currently c++ (gdb) where #0 0x0000000100c129f3 in NodeBase::~NodeBase (this=0x10e501c80) at COM_NodeBase.cpp:43 #1 0x0000000100c29066 in Node::~Node (this=0x10e501c80) at COM_Node.h:49 #2 0x000000010089c273 in NodeShape::~NodeShape (this=0x10e501c80) at NodeShape.cpp:43 #3 0x000000010089910b in NodeGroup::destroy (this=0x10e501da0) at NodeGroup.cpp:61 #4 0x00000001008990cd in NodeGroup::destroy (this=0x10e5014b0) at NodeGroup.cpp:59 #5 0x00000001008990cd in NodeGroup::destroy (this=0x114e18da0) at NodeGroup.cpp:59 #6 0x00000001007e6602 in Controller::ClearRootNode (this=0x114e19640) at Controller.cpp:329 #7 0x00000001007ea52e in Controller::LoadMesh (this=0x114e19640, re=0x10aba4638, srl=0x1140f5258) at Controller.cpp:302 #8 0x00000001008030ad in prepare (re=0x10aba4638, srl=0x1140f5258) at FRS_freestyle.cpp:302 #9 0x000000010080457a in FRS_do_stroke_rendering (re=0x10aba4638, srl=0x1140f5258) at FRS_freestyle.cpp:600 #10 0x00000001006aeb9d in add_freestyle (re=0x10aba4638) at pipeline.c:1584 #11 0x00000001006aceb7 in do_render_3d (re=0x10aba4638) at pipeline.c:1094 #12 0x00000001006ae061 in do_render_fields_blur_3d (re=0x10aba4638) at pipeline.c:1367 #13 0x00000001006afa16 in do_render_composite_fields_blur_3d (re=0x10aba4638) at pipeline.c:1815 #14 0x00000001006b04e4 in do_render_all_options (re=0x10aba4638) at pipeline.c:2021 ---------------------------------------------------------------------- Apparently a name conflict between the two Blender modules is taking place. The present commit hence intends to address it by putting all the Freestyle C++ classes in the namespace 'Freestyle'. This revision will also prevent potential name conflicts with other Blender modules in the future. Special thanks to Lukas Toenne for the help with C++ namespace.
64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
/*
|
|
* ***** 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* ***** END GPL LICENSE BLOCK *****
|
|
*/
|
|
|
|
#ifndef __FREESTYLE_ORIENTED_LINE_REP_H__
|
|
#define __FREESTYLE_ORIENTED_LINE_REP_H__
|
|
|
|
/** \file blender/freestyle/intern/scene_graph/OrientedLineRep.h
|
|
* \ingroup freestyle
|
|
* \brief Class to display an oriented line representation.
|
|
* \author Stephane Grabli
|
|
* \date 24/10/2002
|
|
*/
|
|
|
|
#include "LineRep.h"
|
|
|
|
#include "../system/FreestyleConfig.h"
|
|
|
|
namespace Freestyle {
|
|
|
|
class LIB_SCENE_GRAPH_EXPORT OrientedLineRep : public LineRep
|
|
{
|
|
public:
|
|
OrientedLineRep() : LineRep() {}
|
|
/*! Builds a single line from 2 vertices
|
|
* v1
|
|
* first vertex
|
|
* v2
|
|
* second vertex
|
|
*/
|
|
inline OrientedLineRep(const Vec3r& v1, const Vec3r& v2) : LineRep(v1, v2) {}
|
|
|
|
/*! Builds a line rep from a vertex chain */
|
|
inline OrientedLineRep(const vector<Vec3r>& vertices) : LineRep(vertices) {}
|
|
|
|
/*! Builds a line rep from a vertex chain */
|
|
inline OrientedLineRep(const list<Vec3r>& vertices) : LineRep(vertices) {}
|
|
|
|
virtual ~OrientedLineRep() {}
|
|
|
|
/*! Accept the corresponding visitor */
|
|
virtual void accept(SceneVisitor& v);
|
|
};
|
|
|
|
} /* namespace Freestyle */
|
|
|
|
#endif // __FREESTYLE_ORIENTED_LINE_REP_H__
|