public IEnumerator CaptureScreenshotsNew_ColorOnly()
{
var requests = new List <AsyncRequest <CaptureCamera.CaptureState> >();
SetupTest(1000, 3);
yield return(null);
for (int i = 0; i < kNumFramesToRender; ++i)
{
for (int c = 0; c < _cameras.Length; ++c)
{
var camera = _cameras[c];
var r = CaptureCamera.CaptureColorToFile(
camera,
GraphicsFormat.R8G8B8A8_UNorm,
string.Format("test_capture_{0}_camera_{1}_color.jpg", i, c));
requests.Add(r);
camera.Render();
}
yield return(null);
}
Debug.Log("Finally, wait for any remaining requests to complete.");
if (requests.Exists(r => r.completed == false))
{
yield return(null);
}
for (var i = 0; i < requests.Count; ++i)
{
if (requests[i].error)
{
Debug.Log(string.Format("Request {0} returned error.", i));
}
}
Debug.Assert(!requests.Exists(r => r.error == true));
Debug.Log("CaptureScreenshotsNew_ColorOnly elapsed " + Elapsed());
}
IEnumerator CaptureColorAndEnsureUpright(bool fastPath)
{
var camera = SetupCameraWithRenderTexture(2, 2, GraphicsFormat.R8G8B8A8_UNorm);
var imagePath = Path.Combine(Application.persistentDataPath, "upright.png");
var useAsyncReadbackIfSupported = CaptureOptions.useAsyncReadbackIfSupported;
CaptureOptions.useAsyncReadbackIfSupported = fastPath;
var request = CaptureCamera.CaptureColorToFile(camera, GraphicsFormat.R8G8B8A8_UNorm, imagePath, CaptureImageEncoder.ImageFormat.Png);
var plane1 = CreatePlaneInFrontOfCamera(Color.black, .1f);
//position on the bottom half of the screen, in front of plane2
plane1.transform.localPosition = new Vector3(0, -.5f, .5f);
plane1.transform.localScale = new Vector3(1, -1f, .1f);
var plane2 = CreatePlaneInFrontOfCamera(Color.red);
plane2.transform.localPosition = new Vector3(0, 0, 1f);
plane2.transform.localScale = new Vector3(1, -1f, 1f);
camera.clearFlags = CameraClearFlags.Nothing;
camera.Render();
while (!request.completed)
{
yield return(null);
}
CaptureOptions.useAsyncReadbackIfSupported = useAsyncReadbackIfSupported;
Assert.True(request.error == false);
var texture = new Texture2D(2, 2, TextureFormat.RGB24, false);
texture.LoadImage(File.ReadAllBytes(imagePath));
Assert.True(CompareColors(texture.GetPixel(0, 0), Color.black));
Assert.True(CompareColors(texture.GetPixel(1, 0), Color.black));
Assert.True(CompareColors(texture.GetPixel(0, 1), Color.red));
Assert.True(CompareColors(texture.GetPixel(1, 1), Color.red));
}