public override void OnUpdate(float dealTime)
{
//达不到最低配的要求
if (SystemInfo.systemMemorySize < MemoryRequire ||
SystemInfo.graphicsMemorySize < GraphsicMemoryRequire ||
SystemInfo.graphicsShaderLevel < shaderAPIRequire)
{
//PerformanceCheckManager.Instance.flowShareData.ui_Checking.gameObject.SetActive(false);
PerformanceCheckManager.Instance.ReslutData.VeryLowMachine = true;
PerformanceCheckManager.Instance.ChangeFlow(CheckFlow.Finish);
return;
}
//查看是否支持RT，不支持的话，中级渲染也不行,中级渲染需要2个rt
Resolution res = ImageSetting.GetCurrentResolution();
RenderTexture rt1 = new RenderTexture(res.width, res.height, 24);
if (!rt1.Create())
{
PerformanceCheckManager.Instance.ReslutData.notSupportRT = true;
//PerformanceCheckManager.Instance.flowShareData.ui_Checking.gameObject.SetActive(false);
PerformanceCheckManager.Instance.ChangeFlow(CheckFlow.Finish);
return;
}
RenderTexture rt2 = new RenderTexture(res.width, res.height, 24);
if (!rt2.Create())
{
rt1.Release();
GameObject.Destroy(rt1);
rt1 = null;
PerformanceCheckManager.Instance.ReslutData.notSupportRT = true;
//PerformanceCheckManager.Instance.flowShareData.ui_Checking.gameObject.SetActive(false);
PerformanceCheckManager.Instance.ChangeFlow(CheckFlow.Finish);
return;
}
rt1.Release();
GameObject.Destroy(rt1);
rt1 = null;
rt2.Release();
GameObject.Destroy(rt2);
rt2 = null;
//不支持高等级渲染，硬件限制
if (SystemInfo.graphicsShaderLevel < highShaderAPIRequire || SystemInfo.supportedRenderTargetCount < highRTCout ||
SystemInfo.systemMemorySize < highMemoryRequire || SystemInfo.graphicsMemorySize < highGraphiscMemoryRequire)
{
PerformanceCheckManager.Instance.ReslutData.notSupportHighLevel = true;
}
PerformanceCheckManager.Instance.ReslutData.VeryLowMachine = false;
PerformanceCheckManager.Instance.ChangeFlow(CheckFlow.GeometricRender);
}
private void InitUICamera()
{
GameObject uiCameraInstance = GameObject.Find(UDefines.UICamera);
if (uiCameraInstance == null)
{
uiCameraInstance = new GameObject(UDefines.UICamera);
uiCameraInstance.layer = LayerMask.NameToLayer(Config.LayerUI);
uiCameraInstance.AddComponent <Camera>();
DontDestroyOnLoad(uiCameraInstance);
}
m_uiCamera = uiCameraInstance.GetComponent <Camera>();
//这里确保相机用的值没被改变
m_uiCamera.transform.SetPosition(new Vector3(10000, 10000, 10000));
m_uiCamera.clearFlags = CameraClearFlags.Depth;
m_uiCamera.cullingMask = 1 << LayerMask.NameToLayer(Config.LayerUI);
m_uiCamera.orthographic = true;
m_uiCamera.orthographicSize = 5; // ResolutionWidth / ResolutionHeight;
m_uiCamera.depth = 1; //这个相机要在其他相机上面
m_uiCamera.nearClipPlane = 0;
m_canvas.renderMode = RenderMode.WorldSpace;//RenderMode.ScreenSpaceCamera;
m_canvas.worldCamera = m_uiCamera;
if (m_canvas.renderMode == RenderMode.WorldSpace)
{
m_canvas.transform.localScale = new Vector3(0.009259259f, 0.009259259f, 0.009259259f);
m_canvas.transform.SetPosition(new Vector3(10000, 10000, 10002));
//m_canvas.transform.SetPosition(m_uiCamera.transform.position);
(m_canvas.transform as RectTransform).pivot = new Vector2(0.5f, 0.5f);
SetResolution(ImageSetting.GetCurrentResolution().width, ImageSetting.GetCurrentResolution().height);
//m_uiCamera.orthographicSize = 1080 / 2;
//m_uiCamera.farClipPlane = 20000;
}
}
