private void UpdateBoomIconPos()
{
Vector3 hitPoint = Vector3.zero;
RaycastHit raycastHit;
Vector3 pos = this.gunTransform.position;
Ray ray = new Ray(pos, this.gunTransform.forward);
hitPoint = Physics.Raycast(ray, out raycastHit, 3000f)? raycastHit.point : ray.GetPoint(3000f);
Debug.DrawLine(ray.origin, hitPoint, Color.red);//划出射线，在scene视图中能看到由摄像机发射出的射线
Vector3 screenPoint = Camera.main.WorldToScreenPoint(hitPoint);
UIContentScaler scaler = Stage.inst.gameObject.GetComponent <UIContentScaler>();
screenPoint.x = (scaler.designResolutionX * 1.0f) / Screen.width * screenPoint.x;
screenPoint.y = (scaler.designResolutionY * 1.0f) / Screen.height * screenPoint.y;
UpdatePos?.Invoke(screenPoint.x, screenPoint.y);
}
public static GameObject CreatePanel()
{
GameObject panelObj = new GameObject("QuestionMainPanel");
panelObj.layer = LayerMask.NameToLayer("UI");
UIPanel panel = panelObj.AddComponent <UIPanel>();
panel.packageName = "QuesPart";
panel.componentName = "Component1";
panel.fitScreen = FitScreen.FitSize;
panel.SetSortingOrder(10, true);
panel.CreateUI();
UIContentScaler contentScaler = panelObj.AddComponent <UIContentScaler>();
contentScaler.designResolutionX = 1136;
contentScaler.designResolutionY = 640;
contentScaler.scaleMode = UIContentScaler.ScaleMode.ScaleWithScreenSize;
contentScaler.screenMatchMode = UIContentScaler.ScreenMatchMode.MatchWidthOrHeight;
QuestionMainPanel wp = panelObj.AddComponent <QuestionMainPanel>();
return(panelObj);
}
/// <summary>
/// 初始化
/// </summary>
protected override void OnCreate()
{
if (uiPanelGo == null)
{
uiPanelGo = new GameObject("UIPanel");
uiPanelGo.layer = LayerMask.NameToLayer(StageCamera.LayerName);
DontDestroyOnLoad(uiPanelGo);
//GRoot.inst.SetContentScaleFactor(WIDTH, HEIGHT);
scaler = uiPanelGo.AddComponent <UIContentScaler>();
scaler.designResolutionX = WIDTH;
scaler.designResolutionY = HEIGHT;
scaler.scaleMode = UIContentScaler.ScaleMode.ScaleWithScreenSize; // ConstantPixelSize;//
//在 ScaleMode.ScaleWithScreenSize 时使用--------------------------------------------------------
int dx = scaler.designResolutionX;
int dy = scaler.designResolutionY;
if (Screen.width > Screen.height && dx < dy || Screen.width < Screen.height && dx > dy)
{
int tmp = dx;
dx = dy;
dy = tmp;
}
contentScaleX = (float)Screen.width / dx;
contentScaleY = (float)Screen.height / dy;
//---------------------------------------------------------------------------------------------
UIPanel panel = uiPanelGo.AddComponent <UIPanel>();
panel.fitScreen = FitScreen.FitSize;
}
}
void OnScreenSizeChanged(int newWidth, int newHeight)
{
if (newWidth == 0 || newHeight == 0)
{
return;
}
screenWidth = newWidth;
screenHeight = newHeight;
float upp;
if (constantSize)
{
cachedCamera.orthographicSize = DefaultCameraSize;
upp = cachedCamera.orthographicSize * 2 / screenHeight;
}
else
{
upp = 0.02f;
cachedCamera.orthographicSize = screenHeight / 2 * UnitsPerPixel;
}
cachedTransform.localPosition = new Vector3(cachedCamera.orthographicSize * screenWidth / screenHeight, -cachedCamera.orthographicSize);
if (isMain)
{
UnitsPerPixel = upp;
screenSizeVer++;
if (Application.isPlaying)
{
Stage.inst.HandleScreenSizeChanged();
}
else
{
UIContentScaler scaler = CentorPivot.This.GetComponent <UIContentScaler>();
if (scaler != null)
{
scaler.ApplyChange();
}
else
{
UIContentScaler.scaleFactor = 1;
}
}
}
}
