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This commit is contained in:
sudhir
2026-05-07 17:01:06 +05:30
parent 34c847620f
commit c0a21058d4
1 changed files with 6 additions and 10 deletions
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packages/editor/src/components/tools/item/placement-strategies.ts
+6 -10
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@@ -9,7 +9,12 @@ import type {
WallEvent, WallEvent,
WallNode, WallNode,
} from '@pascal-app/core' } from '@pascal-app/core'
import { getScaledDimensions, sceneRegistry, useScene } from '@pascal-app/core' import {
getScaledDimensions,
isLowProfileItemSurface,
sceneRegistry,
useScene,
} from '@pascal-app/core'
import { Euler, Matrix3, Quaternion, Vector3 } from 'three' import { Euler, Matrix3, Quaternion, Vector3 } from 'three'
import { import {
calculateCursorRotation, calculateCursorRotation,
@@ -31,17 +36,8 @@ import type {
} from './placement-types' } from './placement-types'
const DEFAULT_DIMENSIONS: [number, number, number] = [1, 1, 1] const DEFAULT_DIMENSIONS: [number, number, number] = [1, 1, 1]
const LOW_PROFILE_ITEM_SURFACE_MAX_HEIGHT = 0.1
const UPWARD_SURFACE_NORMAL_MIN_Y = 0.75 const UPWARD_SURFACE_NORMAL_MIN_Y = 0.75
function isLowProfileItemSurface(item: ItemNode): boolean {
if (item.asset.attachTo) return false
const surfaceHeight = item.asset.surface
? item.asset.surface.height * item.scale[1]
: getScaledDimensions(item)[1]
return surfaceHeight <= LOW_PROFILE_ITEM_SURFACE_MAX_HEIGHT
}
function getWorldNormalY(event: ItemEvent): number | null { function getWorldNormalY(event: ItemEvent): number | null {
if (!event.normal) return null if (!event.normal) return null