tm_to_2d |
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tm_to_2d |
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tm_to_2d |
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tm_to_2d |
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void tm_to_2d ( SS_XYZ *p1, SS_XYZ *p2, SS_XYZ *p3, MATRIX tm )
SS_XYZ *p1; // address of a 3D point SS_XYZ *p1; // address of a 3D point SS_XYZ *p3; // address of a 3D point MATRIX tm; // transformation matrix to receive result
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Synopsis |
#include "silver.h"
The tm_to_2d function creates a 4x4 transformation matrix in tm that results from moving line segment p1-p2 to the x-axis (with p1 on the origin), and then rotating line segment p1-p3 onto the xy plane (holding p1-p2 fixed.
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Parameters |
p1 , p2 and p3 are all addresses of 3D points. tm is the address of a 4x4 array of doubles.
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Return Value |
none.
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See Also |
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