eric/matrix
1
0
Fork 0
mirror of https://github.com/Rezmason/matrix.git synced 2026-04-17 05:49:30 -07:00
Code Issues Packages Projects Releases Wiki Activity

Renamed gpu-uniforms to gpu-buffer, and messed around with its API.

Browse Source 
I believe all the align, size, stride and byteOffset values are now in the proper units, ie. bytes.
This commit is contained in:
Rezmason
2021-11-08 22:56:00 -08:00
parent cf02073ff3
commit a143e3fc03
9 changed files with 59 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
js/webgpu/main.js
View File

@@ -1,4 +1,4 @@
import uniforms from "/lib/gpu-uniforms.js";
import { structs } from "/lib/gpu-buffer.js";
import { getCanvasSize, makeUniformBuffer, makePipeline } from "./utils.js";
import makeRain from "./rainPass.js";
@@ -38,7 +38,7 @@ export default async (canvas, config) => {
GPUTextureUsage.RENDER_ATTACHMENT | GPUTextureUsage.COPY_DST,
};
const timeUniforms = uniforms.read(`[[block]] struct Time { seconds : f32; frames : i32; };`).Time;
const timeUniforms = structs.from(`[[block]] struct Time { seconds : f32; frames : i32; };`).Time;
const timeBuffer = makeUniformBuffer(device, timeUniforms);
const context = {
@@ -68,7 +68,7 @@ export default async (canvas, config) => {
pipeline.forEach((step) => step.setSize(...canvasSize));
}
device.queue.writeBuffer(timeBuffer, 0, timeUniforms.write({ seconds: (now - start) / 1000, frames }));
device.queue.writeBuffer(timeBuffer, 0, timeUniforms.toBuffer({ seconds: (now - start) / 1000, frames }));
frames++;
const encoder = device.createCommandEncoder();