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Re-implemented mirrors

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This commit is contained in:
Devine Lu Linvega
2018-05-11 09:47:09 +12:00
parent ff63f27b55
commit b6a1cf703c
3 changed files with 15 additions and 8 deletions
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16
desktop/sources/scripts/generator.js
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@@ -2,20 +2,21 @@ function Generator(layer)
{
this.layer = layer;
function operate(layer,offset,scale)
function operate(layer,offset,scale,mirror = 0)
{
var l = copy(layer)
for(k1 in l){
var seg = l[k1];
for(k2 in seg.vertices){
if(mirror == 1){ seg.vertices[k2].x = (dotgrid.tool.settings.size.width) - seg.vertices[k2].x }
if(mirror == 2){ seg.vertices[k2].y = (dotgrid.tool.settings.size.height) - seg.vertices[k2].y }
seg.vertices[k2].x += offset.x
seg.vertices[k2].x *= scale
seg.vertices[k2].y += offset.y
seg.vertices[k2].y *= scale
}
}
return l;
}
@@ -71,16 +72,19 @@ function Generator(layer)
s += `${this.render(seg)}`
}
return s.trim();
return s;
}
this.toString = function(offset = {x:0,y:0}, scale = 1, mirror = dotgrid.tool.style().mirror_style)
{
var s = ""
var layer = operate(this.layer,offset,scale)
s += this.convert(layer)
var s = this.convert(operate(this.layer,offset,scale))
if(mirror == 1 || mirror == 2){
s += this.convert(operate(this.layer,offset,scale,mirror))
}
return s
}
function copy(data){ return data ? JSON.parse(JSON.stringify(data)) : []; }
function rotate_point(pointX, pointY, originX, originY, angle){ angle = angle * Math.PI / 180.0; return { x: (Math.cos(angle) * (pointX-originX) - Math.sin(angle) * (pointY-originY) + originX).toFixed(1), y: (Math.sin(angle) * (pointX-originX) + Math.cos(angle) * (pointY-originY) + originY).toFixed(1) }; }
}