package Rect
import NoWurst
import Vectors
import Wurstunit

public function rect.randomPoint() returns vec2
	return vec2(GetRandomReal(this.getMinX(), this.getMaxX()), GetRandomReal(this.getMinY(), this.getMaxY()))

public function vec2.isInRect(rect r) returns boolean
	return this.x > r.getMinX() and this.x < r.getMaxX() and this.y > r.getMinY() and this.y < r.getMaxY()

public function rect.contains(vec2 r) returns boolean
	return r.x > this.getMinX() and r.x < this.getMaxX() and r.y > this.getMinY() and r.y < this.getMaxY()

public function rect.getCenter() returns vec2
	return vec2(this.getCenterX(), this.getCenterY())

public function rect.getCenterX() returns real
	return GetRectCenterX(this)

public function rect.getCenterY() returns real
	return GetRectCenterY(this)

public function rect.getMaxX() returns real
	return GetRectMaxX(this)

public function rect.getMaxY() returns real
	return GetRectMaxY(this)

public function rect.getMinX() returns real
	return GetRectMinX(this)

public function rect.getMinY() returns real
	return GetRectMinY(this)

public function rect.getLeftTop() returns vec2
	return vec2(this.getMinX(), this.getMaxY())

public function rect.getRightTop() returns vec2
	return vec2(this.getMaxX(), this.getMaxY())

public function rect.getLeftBot() returns vec2
	return vec2(this.getMinX(), this.getMinY())

public function rect.getRightBot() returns vec2
	return vec2(this.getMaxX(), this.getMinY())

public function rect.moveTo(vec2 newCenter)
	MoveRectTo(this, newCenter.x, newCenter.y)

public function rect.moveTo(real newCenterX, real newCenterY)
	MoveRectTo(this, newCenterX, newCenterY)

public function rect.resize(vec2 min, vec2 max)
	SetRect(this, min.x, min.y, max.x, max.y)

public function rect.width() returns real
	return this.getMaxX() - this.getMinX()

public function rect.height() returns real
	return this.getMaxY() - this.getMinY()

public function rect.remove()
	RemoveRect(this)

public function rect.copy() returns rect
	return Rect(this.getMinX(), this.getMinY(), this.getMaxX(), this.getMaxY())

@Test
function rectTest()
	let rekt = Rect(2, 2, 4, 4)

	rekt.width().assertEquals(2)
	rekt.height().assertEquals(2)

	rekt.getCenterX().assertEquals(3)
	rekt.getCenterY().assertEquals(3)

	rekt.moveTo(1, 1)

	rekt.width().assertEquals(2)
	rekt.height().assertEquals(2)

	rekt.getCenterX().assertEquals(1)
	rekt.getCenterY().assertEquals(1)

	rekt.resize(ZERO2, vec2(4, 4))

	rekt.getCenterX().assertEquals(2)
	rekt.getCenterY().assertEquals(2)