IgfxObject::IgfxObject(hIMDL mdl)
: m_ref(0), m_flag(0), m_mdl(mdl), m_alpha(1.0f), m_pCalModel(0), m_pObjMats(0),
m_wrldTrans(0,0,0), m_wrldScl(1,1,1), m_parent(0), m_parentBoneID(-1)
{
if(!m_mdl) return;
memset(m_lights, 0, sizeof(m_lights));
m_mdl->AddRef();
CalCoreModel *pCalCoreModel = m_mdl->GetCalCoreModel();
//create Cal Model instance (if we are using Cal3D model)
if(pCalCoreModel)
{
m_pCalModel = new CalModel;
if(!m_pCalModel)
{ LogMsg(LOG_FILE, L"OBJCreate", L"Unable to allocate Cal3D Model"); return; }
if(!m_pCalModel->create(pCalCoreModel))
{
tCHAR errStr[MAXCHARBUFF]; mbstowcs(errStr, CalError::getLastErrorText().c_str(), MAXCHARBUFF);
LogMsg(LOG_FILE, L"OBJCreate", errStr);
return;
}
// attach all meshes to the model
s32 meshId;
for(meshId = 0; meshId < pCalCoreModel->getCoreMeshCount(); meshId++)
{
m_pCalModel->attachMesh(meshId);
}
// set the material set of the whole model
m_pCalModel->setMaterialSet(0);
m_pCalModel->update(0);
}
//create object materials and derive them from model
u32 numMat = m_mdl->GetNumMaterial();
if(numMat > 0)
{
m_pObjMats = (gfxObjMat *)MemAlloc(sizeof(gfxObjMat)*numMat);
if(!m_pObjMats)
{ LogMsg(LOG_FILE, L"OBJCreate", L"Unable to allocate Object Materials"); return; }
}
ResetMaterial();
MtxIdentity(&m_axis);
}
CCal3DSceneNode::CCal3DSceneNode( CCal3DModel* model, ISceneNode* parent, ISceneManager* manager, s32 id,
const core::vector3df& position,
const core::vector3df& rotation,
const core::vector3df& scale )
: ISceneNode( parent, manager, id, position, rotation, scale )
{
OverrideMaterial = false;
LastUpdateTime = 0;
TimeScale = 1.0f;
Model = model;
CalCoreModel* coreModel = 0;
if ( Model != 0 )
{
Model->grab();
BoundingBox = Model->getBoundingBox();
coreModel = Model->getCalCoreModel();
}
if ( coreModel != 0 )
{
calModel = new CalModel( coreModel );
s32 meshCount = coreModel->getCoreMeshCount();
for ( s32 i=0; i<meshCount; i++ )
{
calModel->attachMesh(i);
}
calModel->setMaterialSet(0);
calModel->update(0.0f);
}
else
{
calModel = 0;
}
draw_mode = DM_DEFAULT;
draw_bbox = false;
}
