private IEnumerable <GeoModel> createBlock(GeoBlock block)
{
float ox, oy, oz;
if (block.getType() == GEO.GEO_BLOCK_TYPE_FLAT)
{
GeoCell cell = block.nGetCell(0, 0, 0);
//
float xx = GEO.getWorldX(cell.getGeoX());
float yy = GEO.getWorldY(cell.getGeoY());
float zz = GEO.getHeight(cell.getHeight());
yield return(appendModel(xx, zz, yy, true));
}
else if (block.getType() == GEO.GEO_BLOCK_TYPE_COMPLEX)
{
GeoModel m;
GeoCell cell;
GeoCell[] cells = block.getCells();
int c = cells.Length;
for (int i = 0; i < c; i++)
{
cell = cells[i];
ox = GEO.getWorldX(cell.getGeoX());
oz = GEO.getWorldY(cell.getGeoY());
oy = GEO.getHeight(cell.getHeight());
m = appendModel(ox, oy, oz, false);
updateMask(m, cell);
yield return(m);
}
}
else if (block.getType() == GEO.GEO_BLOCK_TYPE_MULTILAYER)
{
int c = block.getMaxLayerCount();
//
GeoModel m;
int x, y;
int min_x = block.getGeoX();
int max_x = block.getMaxGeoX();
int min_y = block.getGeoY();
int max_y = block.getMaxGeoY();
for (y = min_y; y <= max_y; y++)
{
for (x = min_x; x <= max_x; x++)
{
GeoCell[] cells = block.nGetLayers(x, y);
foreach (GeoCell cell in cells)
{
ox = GEO.getWorldX(cell.getGeoX());
oz = GEO.getWorldY(cell.getGeoY());
oy = GEO.getHeight(cell.getHeight());
m = appendModel(ox, oy, oz, false);
updateMask(m, cell);
yield return(m);
}
}
}
}
}
