Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /

Chapter 20 - QuickDraw 3D Mathematical Utilities / QuickDraw 3D Mathematical Utilities Reference

QuickDraw 3D Mathematical Utilities

Transforming Points and Vectors

QuickDraw 3D provides routines that you can use to multiply a point or vector by a matrix, thereby applying a transform to that point or vector. QuickDraw 3D also provides routines that you can use to apply a transform to each point in an array of points.

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Subtopics

Q3Vector2D_Transform

Q3Vector3D_Transform

Q3Point2D_Transform

Q3Param2D_Transform

Q3Point3D_Transform

Q3RationalPoint4D_Transform

Q3Point3D_To3DTransformArray

Q3Point3D_To4DTransformArray

Q3RationalPoint4D_To4DTransformArray