forked from bartvdbraak/blender
5416f51b7a
This fix the problem of not being able to play animations created with Blender 2.5 in BGE. Patch reviewed by Benoit Added also other parent to modifier conversions as requested by Joshua (aligorith). I didn't bump subversion here, but the patch should work still. If not I'm increasing subversion sooner anyways (tomorrow or by the middle of the week I hope). I was waiting to commit this one together with the Logic Editor datablock patch (converting material_name DNA properties to struct Material *). However my patch is getting too big and it's better if it's alone (easier to analyze later, eventual fixes, ...) Mitchell, this commit adds a function that can help hardware skinning - HasArmatureDeformer()
115 lines
2.8 KiB
C++
115 lines
2.8 KiB
C++
/**
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* $Id$
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef BL_MODIFIERDEFORMER
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#define BL_MODIFIERDEFORMER
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#ifdef WIN32
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#pragma warning (disable:4786) // get rid of stupid stl-visual compiler debug warning
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#endif //WIN32
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#include "BL_ShapeDeformer.h"
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#include "BL_DeformableGameObject.h"
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#include <vector>
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struct DerivedMesh;
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struct Object;
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class BL_ModifierDeformer : public BL_ShapeDeformer
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{
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public:
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static bool HasCompatibleDeformer(Object *ob);
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static bool HasArmatureDeformer(Object *ob);
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BL_ModifierDeformer(BL_DeformableGameObject *gameobj,
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Scene *scene,
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Object *bmeshobj,
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RAS_MeshObject *mesh)
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:
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BL_ShapeDeformer(gameobj,bmeshobj, mesh),
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m_lastModifierUpdate(-1),
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m_scene(scene),
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m_dm(NULL)
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{
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m_recalcNormal = false;
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};
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/* this second constructor is needed for making a mesh deformable on the fly. */
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BL_ModifierDeformer(BL_DeformableGameObject *gameobj,
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struct Scene *scene,
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struct Object *bmeshobj_old,
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struct Object *bmeshobj_new,
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class RAS_MeshObject *mesh,
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bool release_object,
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BL_ArmatureObject* arma = NULL)
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:
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BL_ShapeDeformer(gameobj, bmeshobj_old, bmeshobj_new, mesh, release_object, false, arma),
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m_lastModifierUpdate(-1),
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m_scene(scene),
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m_dm(NULL)
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{
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};
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virtual void ProcessReplica();
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virtual RAS_Deformer *GetReplica();
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virtual ~BL_ModifierDeformer();
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virtual bool UseVertexArray()
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{
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return false;
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}
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bool Update (void);
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bool Apply(RAS_IPolyMaterial *mat);
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void ForceUpdate()
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{
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m_lastModifierUpdate = -1.0;
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};
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virtual struct DerivedMesh* GetFinalMesh()
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{
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return m_dm;
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}
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protected:
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double m_lastModifierUpdate;
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Scene *m_scene;
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DerivedMesh *m_dm;
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#ifdef WITH_CXX_GUARDEDALLOC
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public:
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void *operator new( unsigned int num_bytes) { return MEM_mallocN(num_bytes, "GE:BL_ModifierDeformer"); }
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void operator delete( void *mem ) { MEM_freeN(mem); }
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#endif
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};
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#endif
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