Sunless - Architecture Core
Released
Make scene components with a handy little editor tool (ALPHA)
Editor/Geometry/ArchStoreyGeometry.cs
Utility class for storey geometry. Provides FloorAbove which finds the room directly above a given room by checking building rooms on floor+1, computes a midpoint between two points, generates the wall shell from the above room footprint using kit wall thickness, and returns the above room base height if the shell encloses the midpoint.
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namespace Sunless.Architecture;
public static class ArchStoreyGeometry
{
public static float FloorAbove( ArchRoom room, ArchBuilding building, ArchKit kit, Vector2 from, Vector2 to )
{
if ( building is null )
{
return 0f;
}
var midpoint = (from + to) * 0.5f;
foreach ( var above in building.Rooms.Where( other => other.Floor == room.Floor + 1 ) )
{
var shell = ArchRegion.Shell( ArchRegion.Footprints( new[] { above } ), kit.WallThickness );
if ( ArchFootprint.Encloses( shell, midpoint ) )
{
return above.BaseHeight;
}
}
return 0f;
}
}