public PixcelImage(Bitmap bitmap)
{
LayerType = ImageTypes.Pixel;
BitmapData data = bitmap.LockBits(
new Rectangle(0, 0, bitmap.Width, bitmap.Height),
ImageLockMode.ReadWrite,
PixelFormat.Format32bppArgb);
imageData = new BGRA32FormattedImage(data.Width, data.Height);
Rect = new IBRectangle(data.Width, data.Height);
unsafe
{
byte *ptr = (byte *)data.Scan0;
for (int i = 0; i < data.Stride * data.Height; i++)
{
imageData.data[i] = ptr[i];
}
}
imageData.TextureUpdate();
}
public PixcelImage(int w, int h, int offsetX, int offsetY)
{
imageData = new BGRA32FormattedImage(w, h);
Rect = new IBRectangle(w, h, offsetX, offsetY);
}
private void Current_Exit(object sender, ExitEventArgs e)
{
// GLコントロールがDisposeされる前にコールしないとだめらしい
BGRA32FormattedImage.FinalizeBGRA32FormattedImage();
}
