21 lines
394 B
C
21 lines
394 B
C
#ifndef lint
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static char sccsid[] = "@(#)space.c 1.1 94/10/31 SMI"; /* from UCB 4.1 6/27/83 */
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#endif
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extern float boty;
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extern float botx;
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extern float oboty;
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extern float obotx;
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extern float scalex;
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extern float scaley;
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float deltx = 4095.;
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float delty = 4095.;
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space(x0,y0,x1,y1){
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botx = -2047.;
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boty = -2047;
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obotx = x0;
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oboty = y0;
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scalex = deltx/(x1-x0);
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scaley = delty/(y1-y0);
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}
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