void Map::expand(MapNode *node){
unsigned int x, y;
if(canSplit(node,x,y)){
if((x>ROOM_MAX+2) && (y>ROOM_MAX+2)){
//pick a split and do it
if(mapRNG->getInt(0,9) > 4) splitX(node);
else splitY(node);
}else if(y > ROOM_MAX+2){
splitY(node);
}else{
splitX(node);
}
}else return;
}
bool ITR3DMImport::import(const char* file, ITRGeometry* geometry,
Vector<UInt32>* volumeMasks)
{
TPlaneF::DistancePrecision = distancePrecision;
TPlaneF::NormalPrecision = normalPrecision;
char buff[256];
//
printf("Thred.3DM Import\n");
PolyList polyList;
printf(" Importing...");
import(file,&polyList);
#if 0
// This is now down by Zed.
// Texture mapping
printf("Texturing...");
for (int i = 0; i < polyList.size(); i++)
boxMap(polyList[i]);
#endif
// Split polys whose textures are larger than 256x256
printf("Splitting...");
for (int i = 0; i < polyList.size(); i++) {
Poly* poly = polyList[i];
if (poly->textureSize.x > splitDist)
splitX(poly,&polyList);
if (poly->textureSize.y > splitDist)
splitY(poly,&polyList);
}
printf("Material Sorting...");
sortByMaterial(polyList);
if (lowDetailInterior == false) {
// Insert colinear vertices into polygons
printf("SharedVertices...");
insertVertices(polyList);
} else {
printf("LowDetail (Shared Vertices not inserted)...");
geometry->setFlag(ITRGeometry::LowDetailInterior);
}
//
printf("Export...");
exportToGeometry(polyList, geometry, volumeMasks);
geometry->highestMipLevel = maxMipLevel;
printf("\n");
//
printf(" Vertices: %d\n", geometry->point3List.size());
printf(" Surfaces: %d\n", geometry->surfaceList.size());
printf(" Planes: %d\n", geometry->planeList.size());
return true;
}