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PerspectiveCamera.aspect

Summary

PerspectiveCamera.aspect gets or sets the width/height projection ratio used for perspective matrix generation. With the default autoAspect: true, rendering synchronizes it to the canvas; disable auto aspect before managing this value yourself.

Syntax

PerspectiveCamera.aspect: number
camera.aspect = value;
const value = camera.aspect;

Parameters

This property does not take call parameters; assign a numeric aspect ratio to set it.

Returns

number - Current perspective aspect ratio.

Type Details

// No additional descriptor expansion is required for this signature.

Example

const canvas = document.querySelector("canvas");
const wgpu = await WasmGPU.create(canvas);

const camera = wgpu.createCamera.perspective();
camera.aspect = canvas.clientWidth / canvas.clientHeight;
console.log(camera.aspect);

See Also