Function zCollGeom_EntSetup

src/SB/Game/zCollGeom.cpp:12–79

static zCollGeomTable* sTableList[3];

U32 zCollGeom_EntSetup(xEnt* ent)
{
    U32 i, j;
    S32 auto_cam_coll;

    auto_cam_coll = (ent->baseType == eBaseTypeStatic);

    ent->collModel = NULL;
    ent->camcollModel = NULL;

    if (ent->model)
    {
        for (j = 0; j < sNumTables; j++)
        {
            for (i = 0; i < sTableCount[j]; i++)
            {
                if (sTableList[j][i].baseModel == ent->model->Data)
                {
                    RpAtomic* imodel;

                    if (imodel = sTableList[j][i].colModel[0])
                    {
                        xModelInstance* model = xModelInstanceAlloc(imodel, ent, 0x2000, 0, NULL);

                        ent->collModel = model;
                        ent->collModel->Mat = ent->model->Mat;

                        while (imodel = iModelFile_RWMultiAtomic(imodel))
                        {
                            xModelInstanceAttach(xModelInstanceAlloc(imodel, ent, 0x2000, 0, NULL),
                                                 model);
                        }
                    }
                    else if (imodel = sTableList[j][i].camcolModel)
                    {
                        xModelInstance* model = xModelInstanceAlloc(imodel, ent, 0x2000, 0, NULL);

                        ent->camcollModel = model;
                        ent->camcollModel->Mat = ent->model->Mat;

                        while (imodel = iModelFile_RWMultiAtomic(imodel))
                        {
                            xModelInstanceAttach(xModelInstanceAlloc(imodel, ent, 0x2000, 0, NULL),
                                                 model);
                        }
                    }
                    else
                    {
                        auto_cam_coll = 0;
                    }
                }
            }
        }
    }

    if (auto_cam_coll && !ent->camcollModel)
    {
        ent->camcollModel = ent->model;