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/*************************************************************************
* *
* Open Dynamics Engine, Copyright (C) 2001-2003 Russell L. Smith. *
* All rights reserved. Email: russ@q12.org Web: www.q12.org *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of EITHER: *
* (1) The GNU Lesser General Public License as published by the Free *
* Software Foundation; either version 2.1 of the License, or (at *
* your option) any later version. The text of the GNU Lesser *
* General Public License is included with this library in the *
* file LICENSE.TXT. *
* (2) The BSD-style license that is included with this library in *
* the file LICENSE-BSD.TXT. *
* *
* This library 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 files *
* LICENSE.TXT and LICENSE-BSD.TXT for more details. *
* *
*************************************************************************/
#include <ode/collision.h>
#include "config.h"
#include "matrix.h"
#if !dTRIMESH_ENABLED
#include "collision_util.h"
#include "collision_trimesh_internal.h"
static const dMatrix4 identity =
{
REAL( 0.0 ), REAL( 0.0 ), REAL( 0.0 ), REAL( 0.0 ),
REAL( 0.0 ), REAL( 0.0 ), REAL( 0.0 ), REAL( 0.0 ),
REAL( 0.0 ), REAL( 0.0 ), REAL( 0.0 ), REAL( 0.0 ),
REAL( 0.0 ), REAL( 0.0 ), REAL( 0.0 ), REAL( 0.0 )
};
typedef dxMeshBase dxDisabledTriMesh_Parent;
struct dxDisabledTriMesh:
public dxDisabledTriMesh_Parent
{
public:
// Functions
dxDisabledTriMesh(dxSpace *Space,
dTriCallback *Callback, dTriArrayCallback *ArrayCallback, dTriRayCallback *RayCallback):
dxDisabledTriMesh_Parent(Space, NULL, Callback, ArrayCallback, RayCallback, false)
{
}
virtual void computeAABB(); // This is an abstract method in the base class
};
/*virtual */
void dxDisabledTriMesh::computeAABB()
{
// Do nothing
}
//////////////////////////////////////////////////////////////////////////
// Stub functions for trimesh calls
/*extern */
dTriMeshDataID dGeomTriMeshDataCreate(void)
{
return NULL;
}
/*extern */
void dGeomTriMeshDataDestroy(dTriMeshDataID g)
{
// Do nothing
}
/*extern */
void dGeomTriMeshDataSet(dTriMeshDataID g, int data_id, void* in_data)
{
// Do nothing
}
/*extern */
void *dGeomTriMeshDataGet(dTriMeshDataID g, int data_id)
{
return NULL;
}
/*extern */
void *dGeomTriMeshDataGet2(dTriMeshDataID g, int data_id, sizeint *pout_size/*=NULL*/)
{
if (pout_size != NULL)
{
*pout_size = 0;
}
return NULL;
}
/*extern */
void dGeomTriMeshSetLastTransform( dGeomID g, const dMatrix4 last_trans )
{
// Do nothing
}
/*extern */
const dReal *dGeomTriMeshGetLastTransform( dGeomID g )
{
return identity;
}
/*extern */
dGeomID dCreateTriMesh(dSpaceID space,
dTriMeshDataID Data,
dTriCallback* Callback,
dTriArrayCallback* ArrayCallback,
dTriRayCallback* RayCallback)
{
return new dxDisabledTriMesh(space, Callback, ArrayCallback, RayCallback); // Oleh_Derevenko: I'm not sure if a NULL can be returned here -- keep on returning an object for backward compatibility
}
/*extern */
void dGeomTriMeshSetData(dGeomID g, dTriMeshDataID Data)
{
// Do nothing
}
/*extern */
dTriMeshDataID dGeomTriMeshGetData(dGeomID g)
{
return NULL;
}
/*extern */
void dGeomTriMeshDataBuildSingle(dTriMeshDataID g,
const void* Vertices, int VertexStride, int VertexCount,
const void* Indices, int IndexCount, int TriStride)
{
// Do nothing
}
/*extern */
void dGeomTriMeshDataBuildSingle1(dTriMeshDataID g,
const void* Vertices, int VertexStride, int VertexCount,
const void* Indices, int IndexCount, int TriStride,
const void* Normals)
{
// Do nothing
}
/*extern */
void dGeomTriMeshDataBuildDouble(dTriMeshDataID g,
const void* Vertices, int VertexStride, int VertexCount,
const void* Indices, int IndexCount, int TriStride)
{
// Do nothing
}
/*extern */
void dGeomTriMeshDataBuildDouble1(dTriMeshDataID g,
const void* Vertices, int VertexStride, int VertexCount,
const void* Indices, int IndexCount, int TriStride,
const void* Normals)
{
// Do nothing
}
/*extern */
void dGeomTriMeshDataBuildSimple(dTriMeshDataID g,
const dReal* Vertices, int VertexCount,
const dTriIndex* Indices, int IndexCount)
{
// Do nothing
}
/*extern */
void dGeomTriMeshDataBuildSimple1(dTriMeshDataID g,
const dReal* Vertices, int VertexCount,
const dTriIndex* Indices, int IndexCount,
const int* Normals)
{
// Do nothing
}
/*extern ODE_API */
int dGeomTriMeshDataPreprocess(dTriMeshDataID g)
{
// Do nothing
return 1;
}
/*extern ODE_API */
int dGeomTriMeshDataPreprocess2(dTriMeshDataID g, unsigned int buildRequestFlags, const intptr *requestExtraData/*=NULL | const intptr (*)[dTRIDATAPREPROCESS_BUILD__MAX]*/)
{
// Do nothing
return 1;
}
/*extern */
void dGeomTriMeshSetCallback(dGeomID g, dTriCallback* Callback)
{
// Do nothing
}
/*extern */
dTriCallback* dGeomTriMeshGetCallback(dGeomID g)
{
return NULL;
}
/*extern */
void dGeomTriMeshSetArrayCallback(dGeomID g, dTriArrayCallback* ArrayCallback)
{
// Do nothing
}
/*extern */
dTriArrayCallback* dGeomTriMeshGetArrayCallback(dGeomID g)
{
return NULL;
}
/*extern */
void dGeomTriMeshSetRayCallback(dGeomID g, dTriRayCallback* Callback)
{
// Do nothing
}
/*extern */
dTriRayCallback* dGeomTriMeshGetRayCallback(dGeomID g)
{
return NULL;
}
/*extern */
void dGeomTriMeshSetTriMergeCallback(dGeomID g, dTriTriMergeCallback* Callback)
{
// Do nothing
}
/*extern */
dTriTriMergeCallback* dGeomTriMeshGetTriMergeCallback(dGeomID g)
{
return NULL;
}
/*extern */
void dGeomTriMeshEnableTC(dGeomID g, int geomClass, int enable)
{
// Do nothing
}
/*extern */
int dGeomTriMeshIsTCEnabled(dGeomID g, int geomClass)
{
return 0;
}
/*extern */
void dGeomTriMeshClearTCCache(dGeomID g)
{
// Do nothing
}
/*extern */
dTriMeshDataID dGeomTriMeshGetTriMeshDataID(dGeomID g)
{
return NULL;
}
/*extern */
int dGeomTriMeshGetTriangleCount (dGeomID g)
{
return 0;
}
/*extern */
void dGeomTriMeshDataUpdate(dTriMeshDataID g)
{
// Do nothing
}
#endif // !dTRIMESH_ENABLED
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