Example
(TXS, TYS)
TDX
TDY
Multi-valued source coordinates
(DX1, DY1)
(DX4, DY4)
Work coordinates
No work
specification
Work specification provided
(DX2, DY2)
(DX3, DY3)
(DX1, DY1)
(DX2, DY2)
(DX3, DY3)
(DX4, DY4)
Rendering coordinates
(DX1, DY1)
(DX2, DY2)
(DX3, DY3)
(DX4, DY4)
Rendering coordinates
77