| 166,6 → 166,7 |
|---|
| /* begin user_drag() */ |
| fprintf(js_include_file,"function user_drag(evt){\ |
| var mouse = getMouse(evt,canvas_userdraw);\ |
| if(isTouch){var xy = multisnap_check(mouse.x,mouse.y,use_snap);};\ |
| var x = mouse.x;var y = mouse.y;if(x>forbidden_zone[0] && y>forbidden_zone[1]){return;};"); |
| switch( draw_num ){ |
| case 0:fprintf(js_include_file,"return;");break; |
| 798,7 → 799,6 |
|---|
| function redraw_userdraw(){draw_polys();};\ |
| function remove_last(){if( userdraw_x.length > 0 ){for(var p=0;p<polynum;p++){userdraw_x.pop();userdraw_y.pop();};draw_polys();};return;};\ |
| function polys(x,y,event_which,num){\ |
| var last = userdraw_x.length - 1;\ |
| if(event_which == 0){\ |
| if(num == 0 && xy_cnt == 0){\ |
| userdraw_x = [];userdraw_y = [];\ |
| 826,16 → 826,17 |
|---|
| };\ |
| };\ |
| function draw_polys(){\ |
| var len = userdraw_x.length - 1;\ |
| var len = userdraw_x.length;\ |
| context_userdraw.clearRect(0,0,xsize,ysize);\ |
| for(var p = 0 ; p < len ; p = p+polynum){\ |
| context_userdraw.beginPath();\ |
| context_userdraw.moveTo(userdraw_x[p],userdraw_y[p]);\ |
| for( var m = p+1 ;m < p+polynum ; m++){context_userdraw.lineTo(userdraw_x[m],userdraw_y[m]);};\ |
| for( var m = p+1 ;m < p+polynum ; m++){\ |
| if(typeof(userdraw_x[m]) !== 'undefined' ){context_userdraw.lineTo(userdraw_x[m],userdraw_y[m]);};};\ |
| context_userdraw.lineTo(userdraw_x[p],userdraw_y[p]);\ |
| context_userdraw.stroke();\ |
| context_userdraw.closePath();\ |
| if(use_filled!=0){context_userdraw.fill();};\ |
| context_userdraw.stroke();\ |
| };\ |
| return;\ |
| };",polynum); |