/// <summary>
/// Called by the capture task.
/// This is where the window is captured and copied to the render image.
/// </summary>
private void CaptureWindow()
{
var token = m_cancellationTokenSource.Token;
var dispatcher = Application.Current.Dispatcher;
var updateViewport = new UpdateViewport((data) =>
{
RenderImage.Source = data;
});
var captureHandle = m_captureWindowHandle;
using (var captureWindow = new GdiWindowCapture(captureHandle))
{
while (!token.IsCancellationRequested)
{
var startTime = DateTime.Now;
captureWindow.CaptureWindow(
windowImage =>
{
// Jump back to the application dispatcher to set the actual image source
dispatcher.BeginInvoke(DispatcherPriority.Render, updateViewport, windowImage);
}
);
var captureTime = DateTime.Now - startTime;
// Offset wait time with the amount of time it took to capture.
// This means we are limited to the update rate, but if capturing
// takes longer than a 'single frame' we don't stall.
var wait = m_updateRate - captureTime.Milliseconds;
while ((--wait) >= 0)
{
Thread.Sleep(1);
if (token.IsCancellationRequested)
{
return;
}
}
}
}
}
void SetMatProperties()
{
updateViewportRef = camerasGO[0].GetComponent<RefHelper>().ldRendTex.gameObject.GetComponent<UpdateViewport>();
for (int i = 0; i < 8; i++) //supply all the required information to the shader
{
foveatedMultiscopyMat.SetTexture("_ViewTex" + (i + 1), camerasGO[i].GetComponent<RefHelper>().screenRendTex.rendTex);
foveatedMultiscopyMat.SetTexture("_LDViewTex" + (i + 1), camerasGO[i].GetComponent<RefHelper>().ldRendTex.rendTex);
}
foveatedMultiscopyMat.SetInt("_WidthRes", Screen.width);
foveatedMultiscopyMat.SetInt("_HeightRes", Screen.height);
foveatedMultiscopyMat.SetInt("_LDWidthRes", (int)(updateViewportRef.highPolyCamDimensions.x));
foveatedMultiscopyMat.SetInt("_LDHeightRes", (int)(updateViewportRef.highPolyCamDimensions.y));
foveatedMultiscopyMat.SetFloat("_multiplX", 1.0f / (float)((Screen.width * 3) / 8));
foveatedMultiscopyMat.SetFloat("_multiplY", 1.0f / (float)(Screen.height));
foveatedMultiscopyMat.SetFloat("_LDmultiplX", 1.0f / (float)((updateViewportRef.highPolyCamDimensions.x * 3) / 8));
foveatedMultiscopyMat.SetFloat("_LDmultiplY", 1.0f / (float)(updateViewportRef.highPolyCamDimensions.y));
foveatedMultiscopyMat.SetFloat("_LDRegionResolutionMultiplier", updateViewportRef.regionResolutionMultiplier);
RefreshCameras(); // it sets the cameras appropriately
}
void SetMatProperties()
{
updateViewportRef = camerasGO[0].GetComponent <RefHelper>().ldRendTex.gameObject.GetComponent <UpdateViewport>();
for (int i = 0; i < 8; i++) //supply all the required information to the shader
{
foveatedMultiscopyMat.SetTexture("_ViewTex" + (i + 1), camerasGO[i].GetComponent <RefHelper>().screenRendTex.rendTex);
foveatedMultiscopyMat.SetTexture("_LDViewTex" + (i + 1), camerasGO[i].GetComponent <RefHelper>().ldRendTex.rendTex);
}
foveatedMultiscopyMat.SetInt("_WidthRes", Screen.width);
foveatedMultiscopyMat.SetInt("_HeightRes", Screen.height);
foveatedMultiscopyMat.SetInt("_LDWidthRes", (int)(updateViewportRef.highPolyCamDimensions.x));
foveatedMultiscopyMat.SetInt("_LDHeightRes", (int)(updateViewportRef.highPolyCamDimensions.y));
foveatedMultiscopyMat.SetFloat("_multiplX", 1.0f / (float)((Screen.width * 3) / 8));
foveatedMultiscopyMat.SetFloat("_multiplY", 1.0f / (float)(Screen.height));
foveatedMultiscopyMat.SetFloat("_LDmultiplX", 1.0f / (float)((updateViewportRef.highPolyCamDimensions.x * 3) / 8));
foveatedMultiscopyMat.SetFloat("_LDmultiplY", 1.0f / (float)(updateViewportRef.highPolyCamDimensions.y));
foveatedMultiscopyMat.SetFloat("_LDRegionResolutionMultiplier", updateViewportRef.regionResolutionMultiplier);
RefreshCameras(); // it sets the cameras appropriately
}
void SetMatProperties()
{
stereoscopicInterlacedMat.SetTexture("_ViewTexLeft", leftCam.GetComponent <RefHelper>().screenRendTex.rendTex); //supply all the required information to the shader
stereoscopicInterlacedMat.SetTexture("_ViewTexRight", rightCam.GetComponent <RefHelper>().screenRendTex.rendTex);
stereoscopicInterlacedMat.SetTexture("_LDViewTexLeft", leftCam.GetComponent <RefHelper>().ldRendTex.rendTex);
stereoscopicInterlacedMat.SetTexture("_LDViewTexRight", rightCam.GetComponent <RefHelper>().ldRendTex.rendTex);
stereoscopicInterlacedMat.SetInt("_WidthRes", Screen.width);
stereoscopicInterlacedMat.SetInt("_HeightRes", Screen.height);
stereoscopicInterlacedMat.SetInt("_LDWidthRes", (int)(leftCam.GetComponent <RefHelper>().ldRendTex.gameObject.GetComponent <UpdateViewport>().highPolyCamDimensions.x));
stereoscopicInterlacedMat.SetInt("_LDHeightRes", (int)(leftCam.GetComponent <RefHelper>().ldRendTex.gameObject.GetComponent <UpdateViewport>().highPolyCamDimensions.y));
stereoscopicInterlacedMat.SetFloat("_multiplX", 1.0f / (float)((Screen.width / 2)));
stereoscopicInterlacedMat.SetFloat("_multiplY", 1.0f / (float)(Screen.height));
stereoscopicInterlacedMat.SetFloat("_LDmultiplX", 1.0f / (float)((leftCam.GetComponent <RefHelper>().ldRendTex.gameObject.GetComponent <UpdateViewport>().highPolyCamDimensions.x)));
stereoscopicInterlacedMat.SetFloat("_LDmultiplY", 1.0f / (float)(leftCam.GetComponent <RefHelper>().ldRendTex.gameObject.GetComponent <UpdateViewport>().highPolyCamDimensions.y));
stereoscopicInterlacedMat.SetFloat("_LDRegionResolutionMultiplier", leftCam.GetComponent <RefHelper>().ldRendTex.gameObject.GetComponent <UpdateViewport>().regionResolutionMultiplier);
updateViewportRef = leftCam.GetComponent <RefHelper>().ldRendTex.gameObject.GetComponent <UpdateViewport>();
RefreshCameras();
GetComponent <Camera>().enabled = true;
}
void SetMatProperties()
{
stereoscopicInterlacedMat.SetTexture("_ViewTexLeft", leftCam.GetComponent<RefHelper>().screenRendTex.rendTex); //supply all the required information to the shader
stereoscopicInterlacedMat.SetTexture("_ViewTexRight", rightCam.GetComponent<RefHelper>().screenRendTex.rendTex);
stereoscopicInterlacedMat.SetTexture("_LDViewTexLeft", leftCam.GetComponent<RefHelper>().ldRendTex.rendTex);
stereoscopicInterlacedMat.SetTexture("_LDViewTexRight", rightCam.GetComponent<RefHelper>().ldRendTex.rendTex);
stereoscopicInterlacedMat.SetInt("_WidthRes", Screen.width);
stereoscopicInterlacedMat.SetInt("_HeightRes", Screen.height);
stereoscopicInterlacedMat.SetInt("_LDWidthRes", (int)(leftCam.GetComponent<RefHelper>().ldRendTex.gameObject.GetComponent<UpdateViewport>().highPolyCamDimensions.x));
stereoscopicInterlacedMat.SetInt("_LDHeightRes", (int)(leftCam.GetComponent<RefHelper>().ldRendTex.gameObject.GetComponent<UpdateViewport>().highPolyCamDimensions.y));
stereoscopicInterlacedMat.SetFloat("_multiplX", 1.0f / (float)((Screen.width / 2)));
stereoscopicInterlacedMat.SetFloat("_multiplY", 1.0f / (float)(Screen.height));
stereoscopicInterlacedMat.SetFloat("_LDmultiplX", 1.0f / (float)((leftCam.GetComponent<RefHelper>().ldRendTex.gameObject.GetComponent<UpdateViewport>().highPolyCamDimensions.x)));
stereoscopicInterlacedMat.SetFloat("_LDmultiplY", 1.0f / (float)(leftCam.GetComponent<RefHelper>().ldRendTex.gameObject.GetComponent<UpdateViewport>().highPolyCamDimensions.y));
stereoscopicInterlacedMat.SetFloat("_LDRegionResolutionMultiplier", leftCam.GetComponent<RefHelper>().ldRendTex.gameObject.GetComponent<UpdateViewport>().regionResolutionMultiplier);
updateViewportRef = leftCam.GetComponent<RefHelper>().ldRendTex.gameObject.GetComponent<UpdateViewport>();
RefreshCameras();
GetComponent<Camera>().enabled = true;
}
