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Crushed down the config, removed a ton more inessential stuff

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Rezmason
2023-08-23 11:28:29 -07:00
parent 2d97f764f5
commit d1f00e7e42
15 changed files with 323 additions and 673 deletions
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38
js/utils.js
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@@ -27,28 +27,13 @@ const makeDoubleBuffer = (regl, props) => {
const isPowerOfTwo = (x) => Math.log2(x) % 1 == 0;
const loadImage = (regl, url, mipmap) => {
const loadImage = (regl, url) => {
let texture = regl.texture([[0]]);
let loaded = false;
return {
texture: () => {
if (!loaded && url != null) {
console.warn(`texture still loading: ${url}`);
}
return texture;
},
width: () => {
if (!loaded && url != null) {
console.warn(`texture still loading: ${url}`);
}
return loaded ? texture.width : 1;
},
height: () => {
if (!loaded && url != null) {
console.warn(`texture still loading: ${url}`);
}
return loaded ? texture.height : 1;
},
texture: () => texture,
width: () => (loaded ? texture.width : 1),
height: () => (loaded ? texture.height : 1),
loaded: (async () => {
if (url != null) {
const data = new Image();
@@ -56,16 +41,10 @@ const loadImage = (regl, url, mipmap) => {
data.src = url;
await data.decode();
loaded = true;
if (mipmap) {
if (!isPowerOfTwo(data.width) || !isPowerOfTwo(data.height)) {
console.warn(`Can't mipmap a non-power-of-two image: ${url}`);
}
mipmap = false;
}
texture = regl.texture({
data,
mag: "linear",
min: mipmap ? "mipmap" : "linear",
min: "linear",
flipY: true,
});
}
@@ -77,12 +56,7 @@ const loadText = (url) => {
let text = "";
let loaded = false;
return {
text: () => {
if (!loaded) {
console.warn(`text still loading: ${url}`);
}
return text;
},
text: () => text,
loaded: (async () => {
if (url != null) {
text = await (await fetch(url)).text();