ProjectionMatrix

Lore. ProjectionMatrix

A class representing a projection matrix

Constructor

new ProjectionMatrix()

Source:

Math/ProjectionMatrix.js, line 2

Methods

setOrthographic(left, right, top, bottom, near, far) → {ProjectionMatrix}

Source:

Math/ProjectionMatrix.js, line 14

Set the projection matrix to an orthographic projection.

Parameters:

Name	Type	Description
`left`	number	The left edge.
`right`	number	The right edge.
`top`	number	The top edge.
`bottom`	number	The bottom edge.
`near`	number	The near-cutoff value.
`far`	number	The far-cutoff value.

Returns:

Returns this projection matrix.

Type: ProjectionMatrix

setPerspective(fov, aspect, near, far) → {ProjectionMatrix}

Source:

Math/ProjectionMatrix.js, line 54

Set the projection matrix to a perspective projection.

Parameters:

Name	Type	Description
`fov`	number	The field of view.
`aspect`	number	The aspect ratio (width / height).
`near`	number	The near-cutoff value.
`far`	number	The far-cutoff value.

Returns:

Returns this projection matrix.

Type: ProjectionMatrix