public override MeshDraft Construct(Vector2 parentLayoutOrigin)
{
List <Vector2> roofPolygon2;
List <Vector3> roofPolygon3;
var roofDraft = ConstructRoofBase(out roofPolygon2, out roofPolygon3);
var skeletonGenerator = new StraightSkeletonGenerator();
var skeleton = skeletonGenerator.Generate(roofPolygon2);
var roofTop = new MeshDraft();
foreach (var skeletonPolygon2 in skeleton.polygons)
{
if (skeletonPolygon2.Count == 3)
{
roofTop.Add(ConstructGableDraft(skeletonPolygon2, RoofPitch));
}
else
{
roofTop.Add(ConstructContourDraft(skeletonPolygon2, RoofPitch));
}
}
roofTop.Move(Vector3.up * roofConfig.thickness);
roofDraft.Add(roofTop)
.Paint(roofColor);
return(roofDraft);
}
private static void TestEquality(List <Vector2> vertices, List <List <Vector2> > expectedSkeleton)
{
var generator = new StraightSkeletonGenerator();
var skeleton = generator.Generate(vertices);
Assert.AreEqual(expectedSkeleton.Count, skeleton.polygons.Count);
for (int polygonIndex = 0; polygonIndex < expectedSkeleton.Count; polygonIndex++)
{
var expectedPolygon = expectedSkeleton[polygonIndex];
var polygon = skeleton.polygons[polygonIndex];
Assert.AreEqual(expectedPolygon.Count, polygon.Count);
for (int vertexIndex = 0; vertexIndex < expectedPolygon.Count; vertexIndex++)
{
Vector2 expectedVertex = expectedPolygon[vertexIndex];
Vector2 vertex = polygon[vertexIndex];
AreEqual(vertex, expectedVertex);
}
}
}
