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fix player ground detection

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a dinosaur 2024-09-07 00:09:51 +10:00
parent 2a11080eba
commit c80e456d3e
1 changed files with 3 additions and 3 deletions
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6
Sources/Voxelotl/Player.swift
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@ -77,15 +77,15 @@ struct Player {
func checkCollisionRaycast(_ world: World, _ position: SIMD3<Float>, top: Bool) -> Optional<RaycastHit> { func checkCollisionRaycast(_ world: World, _ position: SIMD3<Float>, top: Bool) -> Optional<RaycastHit> {
let dir: SIMD3<Float> = !top ? .down : .up let dir: SIMD3<Float> = !top ? .down : .up
var org = !top ? self._position + .up * Self.height : self._position var org = !top ? self._position + .up * Self.height : self._position
let max: Float = Self.height + Self.epsilon let max: Float = Self.height + Self.epsilon * 4
org.x -= Self.radius org.x -= Self.radius
org.y -= Self.radius org.z -= Self.radius
if let hit1 = raycast(world: world, origin: org, direction: dir, maxDistance: max) { return hit1 } if let hit1 = raycast(world: world, origin: org, direction: dir, maxDistance: max) { return hit1 }
org.x += Self.radius + Self.radius org.x += Self.radius + Self.radius
if let hit2 = raycast(world: world, origin: org, direction: dir, maxDistance: max) { return hit2 } if let hit2 = raycast(world: world, origin: org, direction: dir, maxDistance: max) { return hit2 }
org.x -= Self.radius + Self.radius org.x -= Self.radius + Self.radius
org.y += Self.radius + Self.radius org.z += Self.radius + Self.radius
if let hit3 = raycast(world: world, origin: org, direction: dir, maxDistance: max) { return hit3 } if let hit3 = raycast(world: world, origin: org, direction: dir, maxDistance: max) { return hit3 }
org.x += Self.radius + Self.radius org.x += Self.radius + Self.radius
if let hit4 = raycast(world: world, origin: org, direction: dir, maxDistance: max) { return hit4 } if let hit4 = raycast(world: world, origin: org, direction: dir, maxDistance: max) { return hit4 }