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LayeredTile abstraction

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This commit is contained in:
Ian Gulliver
2021-05-10 05:20:29 +00:00
parent 1467e84dfe
commit 709adc56f9
17 changed files with 179 additions and 176 deletions
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112
js/tiles.js
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@@ -1,3 +1,4 @@
import { LayeredTile } from './layered_tile.js';
import { Tile } from './tile.js';
// Straight
export const ROAD_LR = new Tile('road-lr', 6, 4);
@@ -25,88 +26,37 @@ export const RIVER_BL = new Tile('river-bl', 6, 6);
export const RIVER_TR = new Tile('river-tr', 6, 6);
export const RIVER_TL = new Tile('river-tl', 6, 6);
export const BRIDGE_LR = new Tile('bridge-lr', 6, 4);
class Tower extends Tile {
get_elem(_) {
const elem = document.createElement('div');
elem.style.gridColumnEnd = `span ${this.width}`;
elem.style.gridRowEnd = `span ${this.height}`;
elem.style.position = 'relative';
const base = document.createElement('div');
elem.appendChild(base);
base.style.width = '100%';
base.style.height = '100%';
base.style.position = 'absolute';
base.style.top = '0';
base.style.left = '0';
base.style.backgroundImage = `url("images/tower/${this.name}.svg")`;
base.style.backgroundSize = 'cover';
base.style.zIndex = '2';
const back = document.createElement('div');
elem.appendChild(back);
back.style.width = '100%';
back.style.height = '100%';
back.style.position = 'absolute';
back.style.top = '0';
back.style.left = '0';
back.style.backgroundImage = `url("images/tower/${this.name}-back.svg")`;
back.style.backgroundSize = 'cover';
back.style.zIndex = '1';
const front = document.createElement('div');
elem.appendChild(front);
front.style.width = '100%';
front.style.height = '100%';
front.style.position = 'absolute';
front.style.top = '0';
front.style.left = '0';
front.style.backgroundImage = `url("images/tower/${this.name}-front.svg")`;
front.style.backgroundSize = 'cover';
front.style.zIndex = '3';
setInterval(() => {
back.animate([
{
'offset': 0.0,
'easing': 'cubic-bezier(0.02, 1.07, 0.73, 0.99)',
'top': '0',
},
{
'offset': 0.3,
'easing': 'linear',
'top': '20%',
},
{
'offset': 1.0,
'top': '0',
},
], {
'duration': 3000,
'iterations': 1,
});
front.animate([
{
'offset': 0.0,
'easing': 'cubic-bezier(0.02, 1.07, 0.73, 0.99)',
'top': '0',
},
{
'offset': 0.3,
'easing': 'linear',
'top': '20%',
},
{
'offset': 1.0,
'top': '0',
},
], {
'duration': 3000,
'iterations': 1,
});
}, 3250);
return elem;
}
const tower_fireball1_back = new Tile('fireball1-back', 4, 4);
const tower_fireball1 = new Tile('fireball1', 4, 4);
const tower_fireball1_front = new Tile('fireball1-front', 4, 4);
for (const tile of [tower_fireball1_back, tower_fireball1_front]) {
tile.add_animation('fire', [
{
'offset': 0.0,
'easing': 'cubic-bezier(0.02, 1.07, 0.73, 0.99)',
'top': '0',
},
{
'offset': 0.3,
'easing': 'linear',
'top': '20%',
},
{
'offset': 1.0,
'top': '0',
},
], {
'duration': 3000,
'iterations': 1,
});
}
export const FIREBALL1 = new Tower('fireball1', 4, 4);
export const TOWER_FIREBALL1 = new LayeredTile([
tower_fireball1_back,
tower_fireball1,
tower_fireball1_front,
]);
class Fireball extends Tile {
get_elem(_) {
get_elem(tileset) {
const elem = document.createElement('div');
elem.style.gridColumnEnd = `span ${this.width}`;
elem.style.gridRowEnd = `span ${this.height}`;
@@ -118,7 +68,7 @@ class Fireball extends Tile {
base.style.position = 'absolute';
base.style.top = '0';
base.style.left = '0';
base.style.backgroundImage = `url("images/tower/${this.name}.svg")`;
base.style.backgroundImage = `url("images/${tileset}/${this.name}.svg")`;
base.style.backgroundSize = 'cover';
base.style.visibility = 'hidden';
setInterval(() => {