gpu-io / GPUIndexBuffer

Class: GPUIndexBuffer

Table of contents

Properties

• buffer
• glType
• count

Constructors

• constructor

Methods

• dispose

Properties

buffer

• Readonly buffer: WebGLBuffer

GL buffer.

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glType

• Readonly glType: number

GL type.

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count

• Readonly count: number

Index buffer count.

Constructors

constructor

• new GPUIndexBuffer(composer, params)

Init a GPUIndexBuffer to use with GPUComposer.drawLayerAsMesh().

Parameters

Name	Type	Description
composer	GPUComposer	The current GPUComposer instance.
params	Object	GPUIndexBuffer parameters.
params.indices	number[] | Uint8Array | Uint16Array | Uint32Array	A 1D array containing indexed geometry. For a mesh, this would be an array of triangle indices.
params.name?	string	Name of GPUIndexBuffer, used for error logging.

Methods

dispose

▸ dispose(): void

Deallocate GPUIndexBuffer instance and associated WebGL properties.

Returns

void