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wroomba

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This commit is contained in:
Kim Ravn Hansen
2025-09-28 15:03:11 +02:00
parent 95068939af
commit 2053dd3113
12 changed files with 557 additions and 669 deletions
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20
frontend/ascii_textureloader.js
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@@ -1,20 +1,6 @@
/**
* @typedef {object} NormalizedPixel
* @property {number} r value [0...1]
* @property {number} g value [0...1]
* @property {number} b value [0...1]
* @property {number} a value [0...1]
*
* @typedef {object} Pixel
* @property {number} r value [0...255]
* @property {number} g value [0...255]
* @property {number} b value [0...255]
* @property {number} a value [0...255]
*/
export class NRGBA {
//
constructor(r = 0, g = 0, b = 0, a = 0) {
constructor(r = 0, g = 0, b = 0, a = 1) {
this.r = r;
this.g = g;
this.b = b;
@@ -27,6 +13,10 @@ export class NRGBA {
this.b *= factor;
}
mulledRGB(factor) {
return new NRGBA(this.r * factor, this.g * factor, this.b * factor, this.a);
}
get dR() {
return ((this.r * 255) | 0) % 256;
}