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use pointer position from last event

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This commit is contained in:
in0finite 2019-07-25 19:39:28 +02:00
parent 074f7d0d98
commit ee64560d4b
2 changed files with 14 additions and 4 deletions
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16
Assets/Scripts/Utilities/UI/ArrowsMovementButton.cs
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@ -5,7 +5,7 @@ using UnityEngine.EventSystems;
namespace SanAndreasUnity.Utilities
{
public class ArrowsMovementButton : MonoBehaviour, IPointerDownHandler, IPointerUpHandler, IPointerEnterHandler, IPointerExitHandler
public class ArrowsMovementButton : MonoBehaviour, IPointerDownHandler, IPointerUpHandler, IPointerEnterHandler, IPointerExitHandler, IDragHandler
{
public RawImage leftArrow, rightArrow, upArrow, downArrow;
@ -15,6 +15,8 @@ namespace SanAndreasUnity.Utilities
public bool IsPointerInside { get; private set; } = false;
public Vector2 LastPointerPos { get; private set; } = Vector2.zero;
void OnDisable()
@ -26,6 +28,7 @@ namespace SanAndreasUnity.Utilities
public void OnPointerDown(PointerEventData pointerEventData)
{
m_isPointerDown = true;
this.LastPointerPos = pointerEventData.position;
}
public void OnPointerUp(PointerEventData pointerEventData)
@ -36,6 +39,7 @@ namespace SanAndreasUnity.Utilities
public void OnPointerEnter(PointerEventData pointerEventData)
{
this.IsPointerInside = true;
this.LastPointerPos = pointerEventData.position;
}
public void OnPointerExit(PointerEventData pointerEventData)
@ -43,13 +47,19 @@ namespace SanAndreasUnity.Utilities
this.IsPointerInside = false;
}
public void OnDrag (PointerEventData pointerEventData)
{
this.LastPointerPos = pointerEventData.position;
}
public Vector2 GetMovementNonNormalized()
{
if (!m_isPointerDown || !this.IsPointerInside)
return Vector2.zero;
Vector2 mousePos = Input.mousePosition;
Vector2 pointerPos = this.LastPointerPos;
Vector2 localPoint = Vector2.zero;
if (!RectTransformUtility.ScreenPointToLocalPointInRectangle(this.transform as RectTransform, mousePos, null, out localPoint))
if (!RectTransformUtility.ScreenPointToLocalPointInRectangle(this.transform as RectTransform, pointerPos, null, out localPoint))
return Vector2.zero;
Vector2 diff = localPoint;
return diff;

2
Docs/TODO.md
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@ -29,7 +29,7 @@
- Android: add perms for read/write access to storage ; forbid screen rotation ; assign app version ;
- Touch input: lock cursor when testing finishes ; add vehicle turn multiplier ;
- Touch input: lock cursor when testing finishes ;
- Play sounds: horn ; empty weapon slot ; ped damage ; footsteps in run and sprint states ;