1 4314729d 2004-04-14 devnull #include "mplot.h"
 2 67e4fce4 2004-04-19 devnull int clipminx, clipminy, clipmaxx, clipmaxy;
 3 4314729d 2004-04-14 devnull void sbox(double xx0, double yy0, double xx1, double yy1){
 4 4314729d 2004-04-14 devnull 	int x0=SCX(xx0), y0=SCY(yy0), x1=SCX(xx1), y1=SCY(yy1);
 5 4314729d 2004-04-14 devnull 	int t;
 6 4314729d 2004-04-14 devnull 	if(x1<x0){ t=x0; x0=x1; x1=t; }
 7 4314729d 2004-04-14 devnull 	if(y1<y0){ t=y0; y0=y1; y1=t; }
 8 4314729d 2004-04-14 devnull 	if(x0<clipminx) x0=clipminx;
 9 4314729d 2004-04-14 devnull 	if(y0<clipminy) y0=clipminy;
10 4314729d 2004-04-14 devnull 	if(x1>clipmaxx) x1=clipmaxx;
11 4314729d 2004-04-14 devnull 	if(y1>clipmaxy) y1=clipmaxy;
12 4314729d 2004-04-14 devnull 	if(x1<x0 || y1<y0) return;
13 4314729d 2004-04-14 devnull 	m_clrwin(x0, y0, x1, y1, e1->backgr);
14 4314729d 2004-04-14 devnull }