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OS/2 Shareware BBS: 10 Tools
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arrow.h
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1996-03-05
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793b
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30 lines
/* arrow.h -- definition of functions in the arrowhead library */
#ifndef __ARROW_HEAD
#define __ARROW_HEAD
/*
Name: ArrowHead
Purpose: Draw an arrowhead into the given PS for a line running from ptStart to ptEnd.
Arrow head has length lLength, and each arrowhead line is angle dAngle degrees
one either side of given line
Input: hps -- presentation space,
ptStart -- starting point of line
ptEnd -- end point of line
lLength -- length of arrowhead in units
dAngle -- offset angle in degrees
bFill -- TRUE if
*/
#ifdef __cplusplus
extern "C" {
#endif
void ArrowHead(HPS hps, POINTL ptStart, POINTL ptEnd, LONG lLength, double dAngle, BOOL bFill);
#ifdef __cplusplus
}
#endif
#endif