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Fixed issues with arc and beziers

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This commit is contained in:
Devine Lu Linvega 2017-11-06 18:45:41 +13:00
parent 1cb318a9a1
commit 6e793a9305
1 changed files with 8 additions and 6 deletions
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14
sources/scripts/dotgrid.js
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@ -248,12 +248,13 @@ function Dotgrid(width,height,grid_x,grid_y,block_x,block_y,thickness = 3,lineca
{ {
if(from === null || to === null){ return; } if(from === null || to === null){ return; }
to = new Pos(to[0] * -1, to[1]) to = new Pos(to[0] * -1, to[1]);
var end_point = end ? new Pos(end[0] * -1,end[1]) : to;
var end_point = end ? new Pos(end[0] * -1,end[1]).sub(this.offset) : null;
from = new Pos(from[0] * -1,from[1]) from = new Pos(from[0] * -1,from[1])
this.segments.push(new Path_Line(from.sub(this.offset),to.sub(this.offset),end_point.sub(this.offset))); this.segments.push(new Path_Line(from.sub(this.offset),to.sub(this.offset),end_point));
this.draw(); this.draw();
reset(); reset();
@ -263,8 +264,9 @@ function Dotgrid(width,height,grid_x,grid_y,block_x,block_y,thickness = 3,lineca
{ {
if(from === null || to === null){ return; } if(from === null || to === null){ return; }
var end_point = end ? new Pos(end[0] * -1,end[1]) : null; var end_point = end ? new Pos(end[0] * -1,end[1]).sub(this.offset) : null;
this.segments.push(new Path_Arc(new Pos(from[0] * -1,from[1]).sub(this.offset),new Pos(to[0] * -1,to[1]).sub(this.offset),orientation,end_point.sub(this.offset)));
this.segments.push(new Path_Arc(new Pos(from[0] * -1,from[1]).sub(this.offset),new Pos(to[0] * -1,to[1]).sub(this.offset),orientation,end_point));
this.draw(); this.draw();
reset(); reset();
@ -272,7 +274,7 @@ function Dotgrid(width,height,grid_x,grid_y,block_x,block_y,thickness = 3,lineca
this.draw_bezier = function() this.draw_bezier = function()
{ {
if(from === null || to === null){ return; } if(from === null || to === null || end === null){ return; }
this.segments.push(new Path_Bezier(new Pos(from[0] * -1,from[1]).sub(this.offset),new Pos(to[0] * -1,to[1]).sub(this.offset),new Pos(end[0] * -1,end[1]).sub(this.offset))); this.segments.push(new Path_Bezier(new Pos(from[0] * -1,from[1]).sub(this.offset),new Pos(to[0] * -1,to[1]).sub(this.offset),new Pos(end[0] * -1,end[1]).sub(this.offset)));