fix depth sorting for world objects by tileY

Fixes #31. All trees, rocks, seedlings and buildings now use
tileY+5 as depth instead of a fixed value, so objects further
down the screen always render in front of objects above them
regardless of spawn order. Build ghost moved to depth 1000/1001.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-03-23 19:40:27 +00:00
parent 87f69b4774
commit cd171c859c
4 changed files with 9 additions and 8 deletions

View File

@@ -179,18 +179,19 @@ export class GameScene extends Phaser.Scene {
const name = `bobj_${building.id}`
if (this.children.getByName(name)) continue
const worldDepth = building.tileY + 5
if (building.kind === 'chest') {
const g = this.add.graphics().setName(name).setDepth(8)
const g = this.add.graphics().setName(name).setDepth(worldDepth)
g.fillStyle(0x8B4513); g.fillRect(wx - 10, wy - 7, 20, 14)
g.fillStyle(0xCD853F); g.fillRect(wx - 9, wy - 6, 18, 6)
g.lineStyle(1, 0x5C3317); g.strokeRect(wx - 10, wy - 7, 20, 14)
} else if (building.kind === 'bed') {
this.add.image(wx, wy, 'bed_obj').setName(name).setDepth(8)
this.add.image(wx, wy, 'bed_obj').setName(name).setDepth(worldDepth)
} else if (building.kind === 'stockpile_zone') {
this.add.image(wx, wy, 'stockpile_obj').setName(name).setDepth(4).setAlpha(0.8)
} else if (building.kind === 'forester_hut') {
// Draw a simple log-cabin silhouette for the forester hut
const g = this.add.graphics().setName(name).setDepth(8)
const g = this.add.graphics().setName(name).setDepth(worldDepth)
// Body
g.fillStyle(0x6B3F16); g.fillRect(wx - 12, wy - 9, 24, 18)
// Roof