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Add viking helmet

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This commit is contained in:
Idrees Hassan
2026-01-18 21:07:02 -05:00
parent 94454a2338
commit 2a90a56a2b
10 changed files with 107 additions and 71 deletions
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2
src/application.js
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@@ -237,7 +237,7 @@ function startApplication(birbPixels, featherPixels, hatsPixels) {
let petStack = [];
let currentSpecies = DEFAULT_BIRD;
let unlockedSpecies = [DEFAULT_BIRD];
let currentHat = HAT.TOP_HAT;
let currentHat = HAT.VIKING_HELMET;
// let visible = true;
let lastPetTimestamp = 0;
/** @type {StickyNote[]} */

26
src/hats.js
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@@ -2,9 +2,12 @@ import Layer from "./animation/layer.js";
import { PALETTE } from "./animation/sprites.js";
import { getLayerPixels } from "./shared.js";
const HAT_WIDTH = 12;
export const HAT = {
NONE: 'none',
TOP_HAT: 'top-hat'
NONE: "none",
TOP_HAT: "top-hat",
VIKING_HELMET: "viking-helmet",
};
/**
@@ -16,13 +19,15 @@ export function createHatLayers(spriteSheet) {
base: [],
down: []
};
for (const hatName in HAT) {
for (let i = 0; i < Object.keys(HAT).length; i++) {
const hatName = Object.keys(HAT)[i];
if (hatName === 'NONE') {
continue;
}
const index = i - 1;
const hatKey = HAT[hatName];
const hatLayer = buildHatLayer(spriteSheet, hatKey, false);
const downHatLayer = buildHatLayer(spriteSheet, hatKey, false, 1);
const hatLayer = buildHatLayer(spriteSheet, hatKey, index, false);
const downHatLayer = buildHatLayer(spriteSheet, hatKey, index, false, 1);
hatLayers.base.push(hatLayer);
hatLayers.down.push(downHatLayer);
}
@@ -31,18 +36,19 @@ export function createHatLayers(spriteSheet) {
/**
* @param {string[][]} spriteSheet
* @param {string} hatName
* @param {string} hatName
* @param {number} hatIndex
* @param {boolean} [outlineBottom=false]
* @param {number} [yOffset=0]
* @returns {Layer}
*/
function buildHatLayer(spriteSheet, hatName, outlineBottom = false, yOffset = 0) {
function buildHatLayer(spriteSheet, hatName, hatIndex, outlineBottom = false, yOffset = 0) {
const LEFT_PADDING = 6;
const RIGHT_PADDING = 14;
const TOP_PADDING = 4 + yOffset;
const BOTTOM_PADDING = Math.max(0, 16 - yOffset);
const TOP_PADDING = 5 + yOffset;
const BOTTOM_PADDING = Math.max(0, 15 - yOffset);
const hatPixels = getLayerPixels(spriteSheet, 0, 12);
const hatPixels = getLayerPixels(spriteSheet, hatIndex, HAT_WIDTH);
const paddedHatPixels = [];
// Top padding