65 lines
No EOL
1.7 KiB
Text
65 lines
No EOL
1.7 KiB
Text
export all : class Point
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public [new x y on cubic subdivided] : begin
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this.x = x
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this.y = y
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this.on = on || false
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this.cubic = cubic || false
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this.subdivided = subdivided || false
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public [add z2] : new Point
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this.x + z2.x
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this.y + z2.y
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* this.on
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* this.cubic
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* this.subdivided
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public [addScale scale z2] : new Point
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this.x + scale * z2.x
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this.y + scale * z2.y
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* this.on
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* this.cubic
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* this.subdivided
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public [mix scale z2] : new Point
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this.x + scale * (z2.x - this.x)
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this.y + scale * (z2.y - this.y)
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* this.on
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* this.cubic
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* this.subdivided
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public [scale t] : new Point
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t * this.x
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t * this.y
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* this.on
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* this.cubic
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* this.subdivided
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public [round d] : new Point
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[Math.round (this.x * d)] / d
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[Math.round (this.y * d)] / d
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* this.on
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* this.cubic
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* this.subdivided
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static [from z on cubic subdivided] : new Point
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* z.x
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* z.y
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* on
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* cubic
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* subdivided
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static [cornerFrom z] : new Point (z.x || 0) (z.y || 0) true false false
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static [offFrom z] : new Point (z.x || 0) (z.y || 0) false false false
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static [cubicOffFrom z] : new Point (z.x || 0) (z.y || 0) false true false
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static [cornerFromXY x y] : new Point (x || 0) (y || 0) true false false
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static [offFromXY x y] : new Point (x || 0) (y || 0) false false false
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static [cubicOffFromXY x y] : new Point (x || 0) (y || 0) false true false
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static [transformed tfm x y on cubic subdivided] : new Point
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* x * tfm.xx + y * tfm.yx + tfm.x
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* x * tfm.xy + y * tfm.yy + tfm.y
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* on
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* cubic
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* subdivided
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static [translated z dx dy] : new Point ((z.x || 0) + dx) ((z.y || 0) + dy) z.on z.cubic z.subdivided |