Quad

Kotlin |Java

class Quad

Represents a 4-point quadrilateral polygon in 2D space.

Can represent mathematically skewed or distorted geometry that breaks strict axis constraints.

Summary

Public companion functions
`Quad`	`fromCorners( upperLeft: Vector2, upperRight: Vector2, lowerRight: Vector2, lowerLeft: Vector2 )` Creates a Quad from 4 explicitly defined corners allowing for arbitrary skew.
`Quad`	`fromMinMax(min: Vector2, max: Vector2)` Creates a perfectly axis-aligned rectangular Quad.

Public properties
`Vector2`	`lowerLeft` The bottom-left `Vector2` corner.
`Vector2`	`lowerRight` The bottom-right `Vector2` corner.
`Vector2`	`upperLeft` The top-left `Vector2` corner.
`Vector2`	`upperRight` The top-right `Vector2` corner.

fun fromCorners(
    upperLeft: Vector2,
    upperRight: Vector2,
    lowerRight: Vector2,
    lowerLeft: Vector2
): Quad

Creates a Quad from 4 explicitly defined corners allowing for arbitrary skew.

Parameters
`upperLeft: Vector2`	The top-left `Vector2` corner.
`upperRight: Vector2`	The top-right `Vector2` corner.
`lowerRight: Vector2`	The bottom-right `Vector2` corner.
`lowerLeft: Vector2`	The bottom-left `Vector2` corner.

Returns
`Quad`	A newly constructed `Quad` containing the specified geometry.

Throws
`IllegalArgumentException`	if any of the provided coordinates contain a NaN float.

fun fromMinMax(min: Vector2, max: Vector2): Quad

Creates a perfectly axis-aligned rectangular Quad.

Parameters
`min: Vector2`	A `Vector2` representing the absolute minimum coordinate corner.
`max: Vector2`	A `Vector2` representing the absolute maximum coordinate corner.

Returns
`Quad`	A newly constructed `Quad` encompassing the bounding box limit.

Throws
`IllegalArgumentException`	if any coordinate is NaN, or if min bounding coordinates are greater than their respective max bounding coordinates.

open operator fun equals(other: Any?): Boolean

open fun hashCode(): Int

open fun toString(): String

val lowerLeft: Vector2

The bottom-left Vector2 corner.

val lowerRight: Vector2

The bottom-right Vector2 corner.

val upperLeft: Vector2

The top-left Vector2 corner.

val upperRight: Vector2

The top-right Vector2 corner.