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abstract Vector2(Vector2Type)

package echo.math

from Vector2Type, to Vector2Type,

@:using(echo.math.Vector2)@:forward(x,y)

Static variables

staticread onlydown:Vector2

Returns { x: 0.0, y: -1.0 };

staticread onlyleft:Vector2

Returns { x: -1.0, y: 0.0 };

staticlength:Float

staticread onlylength_sq:Float

staticread onlynormal:Vector2

staticradians:Float

staticread onlyright:Vector2

Returns { x: 1.0, y: 0.0 };

staticread onlyup:Vector2

Returns { x: 0.0, y: 1.0 };

staticread onlyzero:Vector2

Static methods

@:fromstaticinlinefrom_arr(a:Array<Float>):Vector2

staticinlinefrom_radians(radians:Float, radius:Float):Vector2

@:tostaticinlineto_arr(this:Vector2Type):Array<Float>