2281793154
CultMath has no implicit conversions to or from Vector*, Quaternion or Color, so Assembly-CSharp converts explicitly with ToCultMath/ToUnity at each engine boundary: FieldDriver, GuidedProjectile(Manager), EntityInstance, ActionGameManager, HullCollider, GridObject, ShipInstance, ShieldManager, ItemPickup, FieldTester, PlaceUIElementWorldspace, MapMenuInput, MapRenderer, SectorRenderer and ZoneRenderer. CultMath math calls that were handed Unity vectors now take converted values; Vector3.Scale in FieldDriver becomes a float3 product, and ItemPickup's Vector3.Dot on float3s becomes dot. packages-lock.json records the cultmath git package at f0605367 and demotes com.unity.mathematics to a transitive dependency. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
48 lines
1.6 KiB
C#
48 lines
1.6 KiB
C#
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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using System.Collections;
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using System.Collections.Generic;
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using CultMath;
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using CultMath.UnityBridge;
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using UnityEngine;
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using UnityEngine.EventSystems;
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public class MapMenuInput : MonoBehaviour, IBeginDragHandler, IDragHandler, IScrollHandler
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{
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public MapRenderer Map;
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public float ZoomSpeed;
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private Vector2 _startMousePosition;
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private Vector2 _startMapPosition;
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private RectTransform _mapRect;
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private void Start()
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{
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_mapRect = Map.GetComponent<RectTransform>();
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}
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public void OnBeginDrag(PointerEventData eventData)
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{
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_startMousePosition = eventData.position;
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_startMapPosition = Map.Position.ToUnity();
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}
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public void OnDrag(PointerEventData eventData)
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{
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Map.Position = (_startMapPosition - (eventData.position - _startMousePosition) * Map.Scale).ToCultMath();
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}
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public void OnScroll(PointerEventData eventData)
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{
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Vector3[] mapCorners = new Vector3[4];
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_mapRect.GetWorldCorners(mapCorners);
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var mapCenter = ((mapCorners[2] + mapCorners[0]).ToCultMath() / 2).xy;
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var oldPointerPosition = Map.Position + (eventData.position.ToCultMath() - mapCenter) * Map.Scale;
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Map.Scale *= 1 - eventData.scrollDelta.y * ZoomSpeed;
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var pointerPosition = Map.Position + (eventData.position.ToCultMath() - mapCenter) * Map.Scale;
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Map.Position += oldPointerPosition - pointerPosition;
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}
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}
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