PixelContourDelegate Description delegate Tinman.Terrain.Heightmaps.Painting.PixelContourDelegate elevation : float64 The terrain-space elevation. slope : float64 The terrain slope angle, in degrees. texture : int64 The surface texture color (see Colors). material : int64 The material token (see MaterialToken). returns → int32 The contour value. Non-zero values will allow shading, changing values will create contour lines. Computes the contour value for a pixel on a pixel map. See also IPixelLayer PaintingBuffer PixelLayer