Depth coordinate

Property definitions

geometry $ IPoint3d :: z
	# Depth coordinate
	fun z: N is abstract
lib/geometry/points_and_lines.nit:128,2--129,21

gamnit $ CameraAnchor :: z
	redef fun z do return ref.z
lib/gamnit/cameras.nit:297,2--28

geometry $ Point3d :: z
	redef var z: N = 0.0 is writable, optional
lib/geometry/points_and_lines.nit:163,2--43

gamnit $ OffsetPoint3d :: z
	redef fun z do return ref.z + offset_z
lib/gamnit/cameras.nit:322,2--39