Class: Bounds

Members

maxX number

Default Value:

• 0

maxY number

Default Value:

• 0

minX number

Default Value:

• 0

minY number

Default Value:

• 0

Methods

addBounds (bounds)

Bounds.js:286

Adds other Bounds

Name	Type	Description
bounds	PIXI.Bounds	TODO

addBoundsArea (bounds, area)

Bounds.js:340

Adds other Bounds, masked with Rectangle

Name	Type	Description
bounds	PIXI.Bounds	TODO
area	PIXI.Rectangle	TODO

addBoundsMask (bounds, mask)

Bounds.js:304

Adds other Bounds, masked with Bounds

Name	Type	Description
bounds	PIXI.Bounds	TODO
mask	PIXI.Bounds	TODO

addBoundsMatrix (bounds, matrix)

Bounds.js:330

Adds other Bounds, multiplied by matrix. Bounds shouldn't be empty

Name	Type	Description
bounds	PIXI.Bounds	other bounds
matrix	PIXI.Matrix	multiplicator

addFrame (transform, x0, y0, x1, y1)

Bounds.js:142

Adds sprite frame, transformed.

Name	Type	Description
transform	PIXI.Transform	transform to apply
x0	number	left X of frame
y0	number	top Y of frame
x1	number	right X of frame
y1	number	bottom Y of frame

addFrameMatrix (matrix, x0, y0, x1, y1)

Bounds.js:155

Adds sprite frame, multiplied by matrix

Name	Type	Description
matrix	PIXI.Matrix	matrix to apply
x0	number	left X of frame
y0	number	top Y of frame
x1	number	right X of frame
y1	number	bottom Y of frame

addFramePad (x0, y0, x1, y1, padX, padY)

Bounds.js:389

Adds padded frame. (x0, y0) should be strictly less than (x1, y1)

Name	Type	Description
x0	number	left X of frame
y0	number	top Y of frame
x1	number	right X of frame
y1	number	bottom Y of frame
padX	number	padding X
padY	number	padding Y

addPoint (point)

Bounds.js:85

This function should be inlined when its possible.

Name	Type	Description
point	PIXI.Point	The point to add.

addQuad (vertices)

Bounds.js:97

Adds a quad, not transformed

Name	Type	Description
vertices	Float32Array	The verts to add.

addVertexData (vertexData, beginOffset, endOffset)

Bounds.js:204

Adds screen vertices from array

Name	Type	Description
vertexData	Float32Array	calculated vertices
beginOffset	number	begin offset
endOffset	number	end offset, excluded

addVertices (transform, vertices, beginOffset, endOffset)

Bounds.js:234

Add an array of mesh vertices

Name	Type	Description
transform	PIXI.Transform	mesh transform
vertices	Float32Array	mesh coordinates in array
beginOffset	number	begin offset
endOffset	number	end offset, excluded

addVerticesMatrix (matrix, vertices, beginOffset, endOffset, padX, padY)

Bounds.js:248

Add an array of mesh vertices

Name	Type	Description
matrix	PIXI.Matrix	mesh matrix
vertices	Float32Array	mesh coordinates in array
beginOffset	number	begin offset
endOffset	number	end offset, excluded
padX	number	optional x padding
padY	number	optional y padding

clear ()

Bounds.js:52

Clears the bounds and resets.

getRectangle (rect)PIXI.Rectangle

Bounds.js:66

Can return Rectangle.EMPTY constant, either construct new rectangle, either use your rectangle It is not guaranteed that it will return tempRect

Name	Type	Description
rect	PIXI.Rectangle	temporary object will be used if AABB is not empty

Returns:

Type	Description
PIXI.Rectangle	A rectangle of the bounds

isEmpty ()boolean

Bounds.js:44

Checks if bounds are empty.

Returns:

Type	Description
boolean	True if empty.

pad (paddingX, paddingY)

Bounds.js:367

Pads bounds object, making it grow in all directions. If paddingY is omitted, both paddingX and paddingY will be set to paddingX.

Name	Type	Default	Description
paddingX	number	0	optional The horizontal padding amount.
paddingY	number	0	optional The vertical padding amount.