47 lines
770 B
Haxe
47 lines
770 B
Haxe
package lib;
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import lib.Vec.Vec2;
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/**
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Reporesents a Point in a 2D `Int` System.
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Basicly a wrapper for Vec2<Int> with some extra functions.
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**/
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@:forward(x,y)
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abstract Pos(Vec2<Int>) from Vec2<Int> to Vec2<Int>{
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inline public function new(i:Vec2<Int>) {
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this = i;
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}
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@:op(A + B)
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public function add(rhs: Vec2<Int>):Pos {
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return new Pos({
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y: this.y + rhs.y,
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x: this.x + rhs.x,
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});
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}
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@:op(A - B)
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public function sub(rhs: Vec2<Int>):Pos {
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return new Pos({
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y: this.y - rhs.y,
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x: this.x - rhs.x,
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});
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}
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@:op(A * B)
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public function multiply(rhs: Vec2<Int>): Pos {
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return new Pos({
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y: this.y * rhs.y,
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x: this.x * rhs.x,
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});
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}
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@:op(-A)
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public function negate(): Pos {
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return new Pos({
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y: -this.y,
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x: -this.x,
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});
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}
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}
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