forked from bartvdbraak/blender
104 lines
2.6 KiB
C++
104 lines
2.6 KiB
C++
/**
|
|
* $Id$
|
|
*
|
|
* ***** 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 *****
|
|
*/
|
|
|
|
#include "BL_DeformableGameObject.h"
|
|
#include "BL_ShapeDeformer.h"
|
|
#include "BL_ShapeActionActuator.h"
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif
|
|
|
|
BL_DeformableGameObject::~BL_DeformableGameObject()
|
|
{
|
|
if (m_pDeformer)
|
|
delete m_pDeformer; // __NLA : Temporary until we decide where to put this
|
|
}
|
|
|
|
void BL_DeformableGameObject::ProcessReplica()
|
|
{
|
|
KX_GameObject::ProcessReplica();
|
|
|
|
if (m_pDeformer)
|
|
m_pDeformer= (BL_MeshDeformer*)m_pDeformer->GetReplica();
|
|
}
|
|
|
|
CValue* BL_DeformableGameObject::GetReplica()
|
|
{
|
|
|
|
BL_DeformableGameObject* replica = new BL_DeformableGameObject(*this);//m_float,GetName());
|
|
replica->ProcessReplica();
|
|
return replica;
|
|
}
|
|
|
|
bool BL_DeformableGameObject::SetActiveAction(BL_ShapeActionActuator *act, short priority, double curtime)
|
|
{
|
|
if (curtime != m_lastframe){
|
|
m_activePriority = 9999;
|
|
m_lastframe= curtime;
|
|
m_activeAct = NULL;
|
|
}
|
|
|
|
if (priority<=m_activePriority)
|
|
{
|
|
if (m_activeAct && (m_activeAct!=act))
|
|
m_activeAct->SetBlendTime(0.0f); /* Reset the blend timer */
|
|
m_activeAct = act;
|
|
m_activePriority = priority;
|
|
m_lastframe = curtime;
|
|
|
|
return true;
|
|
}
|
|
else{
|
|
act->SetBlendTime(0.0f);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
bool BL_DeformableGameObject::GetShape(vector<float> &shape)
|
|
{
|
|
shape.clear();
|
|
if (m_pDeformer)
|
|
{
|
|
Mesh* mesh = ((BL_MeshDeformer*)m_pDeformer)->GetMesh();
|
|
// this check is normally superfluous: a shape deformer can only be created if the mesh
|
|
// has relative keys
|
|
if (mesh && mesh->key && mesh->key->type==KEY_RELATIVE)
|
|
{
|
|
KeyBlock *kb;
|
|
for (kb = (KeyBlock*)mesh->key->block.first; kb; kb = (KeyBlock*)kb->next)
|
|
{
|
|
shape.push_back(kb->curval);
|
|
}
|
|
}
|
|
}
|
|
return !shape.empty();
|
|
}
|
|
|