public static Texture2D captureFrame()
{
const int DOWN_SAMPLE_RATE = 1;
int FRAME_WIDTH = 2048;
Texture2D frame;
IPcLink link = HPPC.CreateLink();
IPcMoment moment = link.CaptureMoment();
IPcPicture picture = link.ExtractPicture(moment);
Bitmap bmp = SproutExtension.createBitmap(picture.Image);
GraphicsUnit units = GraphicsUnit.Pixel;
RectangleF rect = bmp.GetBounds(ref units);
int width = (int)rect.Width / DOWN_SAMPLE_RATE, height = (int)rect.Height / DOWN_SAMPLE_RATE;
frame = new Texture2D(FRAME_WIDTH, FRAME_WIDTH);
int xOffset = (width / 2) - (FRAME_WIDTH / 2);
int yOffset = (height / 2) - (FRAME_WIDTH / 2);
UnityEngine.Color[] colors = new UnityEngine.Color[FRAME_WIDTH * FRAME_WIDTH];
for (int x = 0; x < FRAME_WIDTH; x++)
{
for (int y = 0; y < FRAME_WIDTH; y++)
{
System.Drawing.Color sysColor = bmp.GetPixel(xOffset + x, yOffset + y);
Color32 uc32 = new Color32(sysColor.R, sysColor.B, sysColor.G, sysColor.A);
//UnityEngine.Color unityColor = new UnityEngine.Color((float)sysColor.R / 255f, (float)sysColor.G / 255f, (float)sysColor.B / 255f, (float)sysColor.A / 255f);
int index = (FRAME_WIDTH - 1 - y) * FRAME_WIDTH + x;
if (index < colors.Length && index >= 0)
{
colors[index] = uc32;
}
else
{
Debug.Log("Index out of range.");
}
}
}
// test - only take a square of pixels in middle of screen
frame.SetPixels(colors);
frame.Apply();
TextureScale.Point(frame, 1024, 1024);
return(frame);
}
private IEnumerator getFrameFromSprout(bool goBackToAnimEditScreen = false)
{
yield return(new WaitForSeconds(0.5f));
Texture2D texture;
if (usingSprout)
{
texture = SproutExtension.captureFrame();
}
else
{
texture = testTexture;
}
setLoadingState(false);
frameEditScreen.setCurrentFrame(texture, !goBackToAnimEditScreen);
if (goBackToAnimEditScreen)
{
frameEditScreen.done();
}
yield return(null);
}