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annotate react_games/src/current.tsx @ 43:5e6a5d3c6868

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[Personal] Moving my vim-set up config here.
author MrJuneJune <me@mrjunejune.com>
date Mon, 01 Dec 2025 22:43:40 -0800
parents fb9bcd3145cb
children 0cfd7d9277b0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
MrJuneJune <me@mrjunejune.com>
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1 import ReactDOM from "react-dom/client";
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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2
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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3 const shaders = `
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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4 struct VertexOut {
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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5 @builtin(position) position : vec4f,
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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6 @location(0) color : vec4f
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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7 }
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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8
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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9 @vertex
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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10 fn vertex_main(@location(0) position: vec4f,
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11 @location(1) color: vec4f) -> VertexOut
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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12 {
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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13 var output : VertexOut;
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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14 output.position = position;
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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15 output.color = color;
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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16 return output;
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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17 }
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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18
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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19 @fragment
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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20 fn fragment_main(fragData: VertexOut) -> @location(0) vec4f
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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21 {
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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22 return fragData.color;
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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23 }
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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24 `;
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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25
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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26 async function init() {
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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27 if (!navigator.gpu) {
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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28 throw Error("WebGPU not supported.");
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29 }
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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30
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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31 const adapter = await navigator.gpu.requestAdapter();
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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32 if (!adapter) {
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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33 throw Error("Couldn't request WebGPU adapter.");
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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34 }
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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35
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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36 const device = await adapter.requestDevice();
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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37
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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38 const shaderModule = device.createShaderModule({
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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39 code: shaders,
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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40 });
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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41
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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42 const canvas = document.querySelector("#gpuCanvas");
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43 const context = canvas.getContext("webgpu");
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44
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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45 context.configure({
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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46 device,
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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47 format: navigator.gpu.getPreferredCanvasFormat(),
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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48 alphaMode: "premultiplied",
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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49 });
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50
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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51 console.log(device)
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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52 }
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53
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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54 void init();
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55
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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56 const Current = () => {
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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57 return (<>hello </>);
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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58 };
fb9bcd3145cb [ReactGames] Few games I made using react just to practice few things.
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59
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60 ReactDOM.createRoot(document.getElementById("root")!).render(<Current />);