private Vector3 UF_GetPressPosition()
{
Vector3 pos = UIManager.UICamera.ScreenToWorldPoint(DeviceInput.UF_PressPosition(0));
pos.z = this.transform.position.z;
return(pos);
}
private void UpdateInput()
{
if (maskGraphicTrigger && DeviceInput.UF_Press(0))
{
if (uiCamera == null)
{
return;
}
//停止复位
m_IsResumePoint = false;
if (!m_IsPress)
{
m_SourceDragPos = DeviceInput.UF_DownPosition(0);
joyRoot.gameObject.transform.position = uiCamera.ScreenToWorldPoint(m_SourceDragPos);
m_IsPress = true;
UF_CallDelegateEvent(m_EventJoyPressDown);
UF_CallUnityEvent(m_UEventPressDown);
}
if (m_IsPress)
{
m_TargetDragPos = DeviceInput.UF_PressPosition(0);
float dist = Vector3.Distance(m_SourceDragPos, m_TargetDragPos);
float limitV = limtPointDistance * Screen.width / UIManager.FixedWidth;
if (dist > limitV)
{
m_TargetDragPos = m_SourceDragPos + (m_TargetDragPos - m_SourceDragPos).normalized * limitV;
}
if (joyPoint != null)
{
joyPoint.gameObject.transform.position = uiCamera.ScreenToWorldPoint(m_TargetDragPos);
}
// float angle = 0;
Vector3 _moveVector = MathX.UF_Foward(m_SourceDragPos, m_TargetDragPos);
if (dist > deadZoom)
{
m_MoveForward = new Vector3(_moveVector.x, gravity, _moveVector.y).normalized;
UF_CallDelegateEvent(m_EventJoyPressMove);
UF_UpdateRotate(m_MoveForward);
}
}
}
else
{
if (m_IsPress)
{
m_IsPress = false;
UF_ResumePoint(); UF_UpdateRevertRoot();
UF_CallDelegateEvent(m_EventJoyPressUp);
UF_CallUnityEvent(m_UEventPressUp);
}
}
}
void Update()
{
if (!m_BeginDraw)
{
return;
}
UF_updatePenPressure();
Vector3 clickPoint = DeviceInput.UF_PressPosition(0);
Vector2 pos;
if (RectTransformUtility.ScreenPointToLocalPointInRectangle(this.rectTransform, clickPoint, canvas.worldCamera, out pos))
{
m_CurPoint = pos;
if (m_NewBegin)
{
m_LastPoint = m_CurPoint;
m_NewBegin = false;
}
if (m_CurPoint != m_LastPoint)
{
UF_DrawCircle((int)pos.x, (int)pos.y, m_CurPenSize, penColor, false);
//点插值补偿
float distance = Vector2.Distance(m_CurPoint, m_LastPoint);
float hfPSize = m_CurPenSize / 2;
if (((int)distance) > hfPSize)
{
int count = (int)(distance / hfPSize + 1);
Vector2 current = Vector2.zero;
float p = 0;
for (int k = 0; k < count; k++)
{
p = (float)k / (float)count;
current.x = m_LastPoint.x * p + m_CurPoint.x * (1 - p);
current.y = m_LastPoint.y * p + m_CurPoint.y * (1 - p);
UF_DrawCircle((int)current.x, (int)current.y, m_CurPenSize, penColor, false);
}
}
this.UF_Apply();
m_LastPoint = m_CurPoint;
}
}
}
// Update is called once per frame
public void UF_OnUpdate()
{
if (!IsActive)
{
return;
}
if (m_IsPress && UsePress)
{
m_CurrentPressTime += GTime.RunDeltaTime;
if (m_CurrentPressTime >= PressInterval)
{
m_CurrentPressTime = 0;
RaycastHit hit;
Camera camera = Camera.main;
if (camera != null && !IsUIRayCast() && Physics.Raycast(camera.ScreenPointToRay(DeviceInput.UF_PressPosition(0)), out hit, Distance))
{
MessageSystem.UF_GetInstance().UF_Send(DefineEvent.E_LUA, DefineLuaEvent.E_RAYCAST_HIT, hit);
}
}
if (!DeviceInput.UF_Press(0))
{
m_CurrentPressTime = 0;
}
}
else
{
if (DeviceInput.UF_Down(0))
{
RaycastHit hit;
Camera camera = Camera.main;
if (camera != null && !IsUIRayCast() && Physics.Raycast(camera.ScreenPointToRay(DeviceInput.UF_PressPosition(0)), out hit, Distance))
{
if (UsePress)
{
m_IsPress = true;
m_CurrentPressTime = 0;
}
MessageSystem.UF_GetInstance().UF_Send(DefineEvent.E_LUA, DefineLuaEvent.E_RAYCAST_HIT, hit);
}
}
}
if (!DeviceInput.UF_Press())
{
m_IsPress = false;
}
}
