GPUBuffer: size property
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
Note: This feature is available in Web Workers.
The size read-only property of the
GPUBuffer interface represents the length of the GPUBuffer's memory allocation, in bytes.
size is set via the size property in the descriptor object passed into the originating GPUDevice.createBuffer() call.
Value
A number.
Examples
js
// Define global buffer size
const BUFFER_SIZE = 1000;
// ...
const output = device.createBuffer({
size: BUFFER_SIZE,
usage: GPUBufferUsage.STORAGE | GPUBufferUsage.COPY_SRC,
});
console.log(output.size); // 1000
Specifications
Browser compatibility
See also
- The WebGPU API