Undo first removes control points
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cb0d2edb1d
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@ -314,8 +314,12 @@ function Dotgrid(width,height,grid_x,grid_y,block_x,block_y,thickness = 3,lineca
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this.erase = function()
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{
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if(from || to || end){
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this.reset();
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}
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else{
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this.segments.pop();
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}
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this.draw();
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}
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@ -9,7 +9,7 @@ function Path_Arc(from,to,orientation,end)
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{
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var html = ""
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if(!prev){
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if(!prev || (!prev.to && !prev.end)){
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html += "M"+this.from+" ";
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}
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else if(prev){
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@ -8,7 +8,7 @@ function Path_Bezier(from,to,end)
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{
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var html = ""
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if(!prev){
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if(!prev || (!prev.to && !prev.end)){
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html += "M"+this.from+" ";
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}
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else if(prev){
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@ -8,7 +8,7 @@ function Path_Line(from,to,end = null)
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{
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var html = ""
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if(!prev){
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if(!prev || (!prev.to && !prev.end)){
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html += "M"+this.from+" ";
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}
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else if(prev){
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