showpoint.c File Reference

prints the value of a given point More...

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Detailed Description

prints the value of a given point

Usage: showpoint in.pgm x y z

Description: The value of the point (x,y,z) is printed in the standard output stream.

Types supported: byte 2d, byte 3d, int32_t 2d, int32_t 3d, float 2d, float 3d

Category: convert

Author:

Michel Couprie