public static bool Generate(BuildRMesh mesh, BuildRCollider collider, Vector2[] points, int[] facadeIndices, float roofBaseHeight, IVolume volume)
{
if (points.Length == 0)
{
return(false);
}
if (BuildrUtils.SelfIntersectingPoly(points))
{
return(false);
}
Roof design = volume.roof;
float floorWidth = design.floorDepth;
float roofDepth = design.depth;
float roofHeight = design.height;
Surface mainSurface = design.mainSurface;
Surface floorSurface = design.floorSurface;
int mainSubmesh = mesh.submeshLibrary.SubmeshAdd(mainSurface);
int floorSubmesh = mesh.submeshLibrary.SubmeshAdd(floorSurface);
//mansard floor
if (floorWidth > 0)
{
OffsetSkeleton offsetFloorPoly = new OffsetSkeleton(points, null, floorWidth);
offsetFloorPoly.direction = 1;
offsetFloorPoly.Execute();
Shape floorShape = offsetFloorPoly.shape;
if (floorShape != null)
{
ToMesh(ref mesh, ref floorShape, roofBaseHeight, 0, facadeIndices, volume, floorSubmesh, design.floorSurface);
points = new Vector2[floorShape.terminatedNodeCount];
for (int i = 0; i < floorShape.terminatedNodeCount; i++)
{
points[i] = floorShape.TerminatedNode(i).position;
}
}
else
{
return(false);
//todo
}
}
if (points.Length == 0)
{
return(false);
}
//mansard pitch
OffsetSkeleton offsetRoofPoly = new OffsetSkeleton(points, null, roofDepth);
offsetRoofPoly.direction = 1;
offsetRoofPoly.Execute();
Shape roofShape = offsetRoofPoly.shape;
if (roofShape == null)
{
return(false);
}
if (facadeIndices.Length < roofShape.baseEdges.Count)
{
return(false);
}
ToMesh(ref mesh, ref roofShape, roofBaseHeight, roofHeight, facadeIndices, volume, mainSubmesh, mainSurface, design.hasDormers);
points = new Vector2[roofShape.terminatedNodeCount];
for (int i = 0; i < roofShape.terminatedNodeCount; i++)
{
points[i] = roofShape.TerminatedNode(i).position;
}
//mansard top
ToMesh(ref mesh, points, roofBaseHeight + roofHeight, facadeIndices, volume, floorSubmesh, floorSurface);
return(true);
}
