forked from bartvdbraak/blender
271 lines
8.3 KiB
C++
271 lines
8.3 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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 *****
|
|
*/
|
|
|
|
#ifndef DISABLE_PYTHON
|
|
|
|
#include "KX_PolyProxy.h"
|
|
#include "KX_MeshProxy.h"
|
|
#include "RAS_MeshObject.h"
|
|
#include "KX_BlenderMaterial.h"
|
|
#include "KX_PolygonMaterial.h"
|
|
|
|
#include "KX_PyMath.h"
|
|
|
|
PyTypeObject KX_PolyProxy::Type = {
|
|
PyVarObject_HEAD_INIT(NULL, 0)
|
|
"KX_PolyProxy",
|
|
sizeof(PyObjectPlus_Proxy),
|
|
0,
|
|
py_base_dealloc,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
py_base_repr,
|
|
0,0,0,0,0,0,0,0,0,
|
|
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
|
|
0,0,0,0,0,0,0,
|
|
Methods,
|
|
0,
|
|
0,
|
|
&CValue::Type,
|
|
0,0,0,0,0,0,
|
|
py_base_new
|
|
};
|
|
|
|
PyMethodDef KX_PolyProxy::Methods[] = {
|
|
KX_PYMETHODTABLE_NOARGS(KX_PolyProxy,getMaterialIndex),
|
|
KX_PYMETHODTABLE_NOARGS(KX_PolyProxy,getNumVertex),
|
|
KX_PYMETHODTABLE_NOARGS(KX_PolyProxy,isVisible),
|
|
KX_PYMETHODTABLE_NOARGS(KX_PolyProxy,isCollider),
|
|
KX_PYMETHODTABLE_NOARGS(KX_PolyProxy,getMaterialName),
|
|
KX_PYMETHODTABLE_NOARGS(KX_PolyProxy,getTextureName),
|
|
KX_PYMETHODTABLE(KX_PolyProxy,getVertexIndex),
|
|
KX_PYMETHODTABLE_NOARGS(KX_PolyProxy,getMesh),
|
|
KX_PYMETHODTABLE_NOARGS(KX_PolyProxy,getMaterial),
|
|
{NULL,NULL} //Sentinel
|
|
};
|
|
|
|
PyAttributeDef KX_PolyProxy::Attributes[] = {
|
|
KX_PYATTRIBUTE_RO_FUNCTION("material_name", KX_PolyProxy, pyattr_get_material_name),
|
|
KX_PYATTRIBUTE_RO_FUNCTION("texture_name", KX_PolyProxy, pyattr_get_texture_name),
|
|
KX_PYATTRIBUTE_RO_FUNCTION("material", KX_PolyProxy, pyattr_get_material),
|
|
KX_PYATTRIBUTE_RO_FUNCTION("material_id", KX_PolyProxy, pyattr_get_material_id),
|
|
KX_PYATTRIBUTE_RO_FUNCTION("v1", KX_PolyProxy, pyattr_get_v1),
|
|
KX_PYATTRIBUTE_RO_FUNCTION("v2", KX_PolyProxy, pyattr_get_v2),
|
|
KX_PYATTRIBUTE_RO_FUNCTION("v3", KX_PolyProxy, pyattr_get_v3),
|
|
KX_PYATTRIBUTE_RO_FUNCTION("v4", KX_PolyProxy, pyattr_get_v4),
|
|
KX_PYATTRIBUTE_RO_FUNCTION("visible", KX_PolyProxy, pyattr_get_visible),
|
|
KX_PYATTRIBUTE_RO_FUNCTION("collide", KX_PolyProxy, pyattr_get_collide),
|
|
{ NULL } //Sentinel
|
|
};
|
|
|
|
KX_PolyProxy::KX_PolyProxy(const RAS_MeshObject*mesh, RAS_Polygon* polygon)
|
|
: m_polygon(polygon),
|
|
m_mesh((RAS_MeshObject*)mesh)
|
|
{
|
|
}
|
|
|
|
KX_PolyProxy::~KX_PolyProxy()
|
|
{
|
|
}
|
|
|
|
|
|
// stuff for cvalue related things
|
|
CValue* KX_PolyProxy::Calc(VALUE_OPERATOR, CValue *) { return NULL;}
|
|
CValue* KX_PolyProxy::CalcFinal(VALUE_DATA_TYPE, VALUE_OPERATOR, CValue *) { return NULL;}
|
|
STR_String sPolyName="polygone";
|
|
const STR_String & KX_PolyProxy::GetText() {return sPolyName;};
|
|
double KX_PolyProxy::GetNumber() { return -1;}
|
|
STR_String& KX_PolyProxy::GetName() { return sPolyName;}
|
|
void KX_PolyProxy::SetName(const char *) { };
|
|
CValue* KX_PolyProxy::GetReplica() { return NULL;}
|
|
|
|
// stuff for python integration
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_material_name(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
return self->PygetMaterialName();
|
|
}
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_texture_name(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
return self->PygetTextureName();
|
|
}
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_material(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
return self->PygetMaterial();
|
|
}
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_material_id(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
return self->PygetMaterialIndex();
|
|
}
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_v1(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
|
|
return PyLong_FromSsize_t(self->m_polygon->GetVertexOffsetAbs(self->m_mesh, 0));
|
|
}
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_v2(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
|
|
return PyLong_FromSsize_t(self->m_polygon->GetVertexOffsetAbs(self->m_mesh, 1));
|
|
}
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_v3(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
|
|
return PyLong_FromSsize_t(self->m_polygon->GetVertexOffsetAbs(self->m_mesh, 2));
|
|
}
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_v4(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
|
|
if (3 < self->m_polygon->VertexCount())
|
|
{
|
|
return PyLong_FromSsize_t(self->m_polygon->GetVertexOffsetAbs(self->m_mesh, 3));
|
|
}
|
|
return PyLong_FromSsize_t(0);
|
|
}
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_visible(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
return self->PyisVisible();
|
|
}
|
|
|
|
PyObject* KX_PolyProxy::pyattr_get_collide(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
|
|
{
|
|
KX_PolyProxy* self= static_cast<KX_PolyProxy*>(self_v);
|
|
return self->PyisCollider();
|
|
}
|
|
|
|
KX_PYMETHODDEF_DOC_NOARGS(KX_PolyProxy, getMaterialIndex,
|
|
"getMaterialIndex() : return the material index of the polygon in the mesh\n")
|
|
{
|
|
RAS_MaterialBucket* polyBucket = m_polygon->GetMaterial();
|
|
unsigned int matid;
|
|
for (matid=0; matid<(unsigned int)m_mesh->NumMaterials(); matid++)
|
|
{
|
|
RAS_MeshMaterial* meshMat = m_mesh->GetMeshMaterial(matid);
|
|
if (meshMat->m_bucket == polyBucket)
|
|
// found it
|
|
break;
|
|
}
|
|
return PyLong_FromSsize_t(matid);
|
|
}
|
|
|
|
KX_PYMETHODDEF_DOC_NOARGS(KX_PolyProxy, getNumVertex,
|
|
"getNumVertex() : returns the number of vertex of the polygon, 3 or 4\n")
|
|
{
|
|
return PyLong_FromSsize_t(m_polygon->VertexCount());
|
|
}
|
|
|
|
KX_PYMETHODDEF_DOC_NOARGS(KX_PolyProxy, isVisible,
|
|
"isVisible() : returns whether the polygon is visible or not\n")
|
|
{
|
|
return PyLong_FromSsize_t(m_polygon->IsVisible());
|
|
}
|
|
|
|
KX_PYMETHODDEF_DOC_NOARGS(KX_PolyProxy, isCollider,
|
|
"isCollider() : returns whether the polygon is receives collision or not\n")
|
|
{
|
|
return PyLong_FromSsize_t(m_polygon->IsCollider());
|
|
}
|
|
|
|
KX_PYMETHODDEF_DOC_NOARGS(KX_PolyProxy, getMaterialName,
|
|
"getMaterialName() : returns the polygon material name, \"NoMaterial\" if no material\n")
|
|
{
|
|
return PyUnicode_FromString(m_polygon->GetMaterial()->GetPolyMaterial()->GetMaterialName());
|
|
}
|
|
|
|
KX_PYMETHODDEF_DOC_NOARGS(KX_PolyProxy, getTextureName,
|
|
"getTexturelName() : returns the polygon texture name, \"NULL\" if no texture\n")
|
|
{
|
|
return PyUnicode_FromString(m_polygon->GetMaterial()->GetPolyMaterial()->GetTextureName());
|
|
}
|
|
|
|
KX_PYMETHODDEF_DOC(KX_PolyProxy, getVertexIndex,
|
|
"getVertexIndex(vertex) : returns the mesh vertex index of a polygon vertex\n"
|
|
"vertex: index of the vertex in the polygon: 0->3\n"
|
|
"return value can be used to retrieve the vertex details through mesh proxy\n"
|
|
"Note: getVertexIndex(3) on a triangle polygon returns 0\n")
|
|
{
|
|
int index;
|
|
if (!PyArg_ParseTuple(args,"i:getVertexIndex",&index))
|
|
{
|
|
return NULL;
|
|
}
|
|
if (index < 0 || index > 3)
|
|
{
|
|
PyErr_SetString(PyExc_AttributeError, "poly.getVertexIndex(int): KX_PolyProxy, expected an index between 0-3");
|
|
return NULL;
|
|
}
|
|
if (index < m_polygon->VertexCount())
|
|
{
|
|
return PyLong_FromSsize_t(m_polygon->GetVertexOffsetAbs(m_mesh, index));
|
|
}
|
|
return PyLong_FromSsize_t(0);
|
|
}
|
|
|
|
KX_PYMETHODDEF_DOC_NOARGS(KX_PolyProxy, getMesh,
|
|
"getMesh() : returns a mesh proxy\n")
|
|
{
|
|
KX_MeshProxy* meshproxy = new KX_MeshProxy((RAS_MeshObject*)m_mesh);
|
|
return meshproxy->NewProxy(true);
|
|
}
|
|
|
|
KX_PYMETHODDEF_DOC_NOARGS(KX_PolyProxy, getMaterial,
|
|
"getMaterial() : returns a material\n")
|
|
{
|
|
RAS_IPolyMaterial *polymat = m_polygon->GetMaterial()->GetPolyMaterial();
|
|
if(polymat->GetFlag() & RAS_BLENDERMAT)
|
|
{
|
|
KX_BlenderMaterial* mat = static_cast<KX_BlenderMaterial*>(polymat);
|
|
return mat->GetProxy();
|
|
}
|
|
else
|
|
{
|
|
KX_PolygonMaterial* mat = static_cast<KX_PolygonMaterial*>(polymat);
|
|
return mat->GetProxy();
|
|
}
|
|
}
|
|
|
|
#endif // DISABLE_PYTHON
|