private void UpdateU3dPosition()
{
if (m_curFrameOriginType == OriginType.U3D_2D_MOUSE || m_curFrameOriginType == OriginType.U3D_2D_TOUCH)
{
return; //使用原生输入数据Input.mousePosition 默认相机m_u3dCamera
}
API.SPoint point = m_curFrameOriginType == OriginType.U3D_3D_TOUCH ? m_curFrameTouchPosition : m_curFrameMouseScreenPosition;
//窗口左右
//转到左下->右上坐标系
int clientX = point.x - m_u3dWindowRect.left;
int clientY = m_u3dWindowRect.bottom - point.y;
//重新映射视屏范围
int w2 = m_u3dWindowRect.Width / 2;
bool left = clientX <= w2;
clientX = clientX > w2 ? clientX - w2 : clientX;
float rx = clientX * 1.0f / w2;
float ry = clientY * 1.0f / m_u3dWindowRect.Height;
//更新针对UI检测相机使用的坐标
m_mouseUIPosition = new Vector3(m_mouseUICamera.scaledPixelWidth * rx, m_mouseUICamera.scaledPixelHeight * ry);
//更新空间用相机和坐标
m_mouseCamera = left ? m_u3dLeftCamera : m_u3dRightCamera;
API.Point offset = CameraViewOffest(m_mouseCamera);
m_mousePosition = new Vector3(m_mouseCamera.scaledPixelWidth * rx + offset.x, m_mouseCamera.scaledPixelHeight * ry + offset.y);
}
private API.SRect GetWindownRect(IntPtr hWnd)
{
try
{
if (hWnd == IntPtr.Zero)
{
return(new API.SRect());
}
API.SPoint clientPoint = new API.SPoint();
if (!API.ClientToScreen(hWnd, ref clientPoint))
{
Common.AppLog.AddFormat(Common.LogLevel.DEBUG, "GCInput.GetWindownRect", $"error{Marshal.GetLastWin32Error()} hWnd:{hWnd}");
return(new API.SRect());
}
API.SRect lpRect = new API.SRect();
if (!API.GetClientRect(hWnd, out lpRect))
{
Common.AppLog.AddFormat(Common.LogLevel.DEBUG, "GCInput.GetWindownRect", $"error{Marshal.GetLastWin32Error()} hWnd:{hWnd}");
return(new API.SRect());
}
return(new API.SRect(clientPoint.x, clientPoint.y, lpRect.right + clientPoint.x, lpRect.bottom + clientPoint.y));
}
catch (Exception ex)
{
Common.AppLog.AddFormat(Common.LogLevel.DEBUG, "GCInput.GetWindownRect", ex);
return(new API.SRect());
}
}
private void UpdateProjectorPosition()
{
API.SPoint point = m_curFrameMouseScreenPosition;
if (m_curFrameOriginType == OriginType.PRO_2D_TOUCH || m_curFrameOriginType == OriginType.PRO_3D_TOUCH)
{
point = m_curFrameTouchPosition;
}
if (m_curFrameOriginType == OriginType.PRO_2D_TOUCH || m_curFrameOriginType == OriginType.PRO_2D_MOUSE)
{
//投屏窗口正常不分左右
//转到左下->右上坐标系
int clientX = point.x - m_projectorWindowRect.left;
int clientY = m_projectorWindowRect.bottom - point.y;
float rx = clientX * 1.0f / m_projectorWindowRect.Width;
float ry = clientY * 1.0f / m_projectorWindowRect.Height;
//更新针对UI检测相机使用的坐标
m_mouseUIPosition = new Vector3(m_mouseUICamera.scaledPixelWidth * rx, m_mouseUICamera.scaledPixelHeight * ry);
//更新空间用相机和坐标
m_mouseCamera = m_projectorLeftCamera;
API.Point offset = CameraViewOffest(m_mouseCamera);
m_mousePosition = new Vector3(m_mouseCamera.scaledPixelWidth * rx + offset.x, m_mouseCamera.scaledPixelHeight * ry + offset.y);
}
else
{
//投屏窗口左右
//转到左下->右上坐标系
int clientX = point.x - m_projectorWindowRect.left;
int clientY = m_projectorWindowRect.bottom - point.y;
//重新映射视屏范围
int w2 = m_projectorWindowRect.Width / 2;
bool left = clientX <= w2;
clientX = clientX > w2 ? clientX - w2 : clientX;
float rx = clientX * 1.0f / w2;
float ry = clientY * 1.0f / m_projectorWindowRect.Height;
//更新针对UI检测相机使用的坐标
m_mouseUIPosition = new Vector3(m_mouseUICamera.scaledPixelWidth * rx, m_mouseUICamera.scaledPixelHeight * ry);
//更新空间用相机和坐标
m_mouseCamera = left ? m_projectorLeftCamera : m_projectorRightCamera;
API.Point offset = CameraViewOffest(m_mouseCamera);
m_mousePosition = new Vector3(m_mouseCamera.scaledPixelWidth * rx + offset.x, m_mouseCamera.scaledPixelHeight * ry + offset.y);
}
}
/// <summary>
/// 处理消息 输出到帧数据
/// 调用顺序 ： 窗口消息=>UI脚本调用输入值=>本脚本Update
/// 为了同步状态数据和坐标数据帧
/// </summary>
private void UpdateMsg()
{
m_curFrameInputData.Reset();
//目前没有去接收处理鼠标移动消息
if (m_msgList.Count == 0)
{
//没有消息：
//3D主屏鼠标没有消息 => 没有按压状态改变 => 可能坐标改变 => 继续使用m_curFrameMouseScreenPosition
//3D主屏触屏没有消息 => 没有任何变动
//投屏鼠标没有消息 => 没有按压状态改变 => 可能坐标改变 => 继续使用m_curFrameMouseScreenPosition
//投屏触屏没有消息 => 没有任何变动
//2D主屏鼠标/触屏 => 更新原生Input状态 => 因为后面使用的也是原生Input.mousePosition
if (m_curFrameOriginType == OriginType.U3D_2D_MOUSE || m_curFrameOriginType == OriginType.U3D_2D_TOUCH)
{
m_curFrameInputData.Get(0).Down = Input.GetMouseButtonDown(0);
m_curFrameInputData.Get(1).Down = Input.GetMouseButtonDown(1);
m_curFrameInputData.Get(2).Down = Input.GetMouseButtonDown(2);
m_curFrameInputData.Get(0).Up = Input.GetMouseButtonUp(0);
m_curFrameInputData.Get(1).Up = Input.GetMouseButtonUp(1);
m_curFrameInputData.Get(2).Up = Input.GetMouseButtonUp(2);
}
return;
}
//可能最后使用的触屏位置
API.SPoint finalPoint = m_msgList[m_msgList.Count - 1].m_point;
//过滤
OriginType finalType = m_msgList[m_msgList.Count - 1].m_type;
for (int i = m_msgList.Count - 1; i >= 0; i--)
{
MsgData msg = m_msgList[i];
if (msg.m_type != finalType)
{
m_msgList.RemoveAt(i);
}
}
MouseInputData finalInput = null;
//合并按压数据
foreach (MsgData msg in m_msgList)
{
if (finalInput == null)
{
finalInput = msg.m_data;
}
else
{
finalInput.Combine(msg.m_data);
}
}
m_msgList.Clear();
//这样干 至少编辑器里能兼容情况下原生输入
if (finalType == OriginType.U3D_2D_MOUSE || finalType == OriginType.U3D_2D_TOUCH)
{
finalInput.Get(0).Down = Input.GetMouseButtonDown(0);
finalInput.Get(1).Down = Input.GetMouseButtonDown(1);
finalInput.Get(2).Down = Input.GetMouseButtonDown(2);
finalInput.Get(0).Up = Input.GetMouseButtonUp(0);
finalInput.Get(1).Up = Input.GetMouseButtonUp(1);
finalInput.Get(2).Up = Input.GetMouseButtonUp(2);
}
//数据源切换补充逻辑
if (m_curFrameOriginType != finalType)
{
bool pressed0 = m_recordDownInputData.IsPressedAndNoReleased(0);
bool pressed1 = m_recordDownInputData.IsPressedAndNoReleased(1);
bool pressed2 = m_recordDownInputData.IsPressedAndNoReleased(2);
//补充一次释放
if (pressed0)
{
finalInput.Get(0).Up = true;
}
if (pressed1)
{
finalInput.Get(1).Up = true;
}
if (pressed2)
{
finalInput.Get(2).Up = true;
}
}
//当前帧输出状态只要有释放状态 重新记录
if (finalInput.Get(0).Down)
{
m_recordDownInputData.Get(0).Down = true;
}
if (finalInput.Get(1).Down)
{
m_recordDownInputData.Get(1).Down = true;
}
if (finalInput.Get(2).Down)
{
m_recordDownInputData.Get(2).Down = true;
}
if (finalInput.Get(0).Up)
{
m_recordDownInputData.Get(0).Reset();
}
if (finalInput.Get(1).Up)
{
m_recordDownInputData.Get(1).Reset();
}
if (finalInput.Get(2).Up)
{
m_recordDownInputData.Get(2).Reset();
}
//同步更新数据
m_curFrameInputData.CopyFrom(finalInput);
m_curFrameOriginType = finalType;
m_curFrameTouchPosition = finalPoint;
if (m_LogLevel <= Common.LogLevel.DEBUG)
{
Common.AppLog.AddFormat(Common.LogLevel.DEBUG, "GCInput.UpdateMsg", $"curFrameOriginType={m_curFrameOriginType}");
Common.AppLog.AddFormat(Common.LogLevel.DEBUG, "GCInput.UpdateMsg", $"LeftDown={m_curFrameInputData.GetMouseButtonDown(0)} LeftUp={m_curFrameInputData.GetMouseButtonUp(0)}");
}
}
public MsgData(OriginType type, MouseInputData data, API.SPoint point)
{
m_type = type;
m_data = data;
m_point = point;
}
