internal static unsafe void ClearTexture(Texture texture, Colour colour)
{
using (HardwarePixelBufferSharedPtr hbuf = texture.GetBuffer())
{
hbuf.Lock(HardwareBuffer.LockOptions.HBL_NORMAL);
PixelBox pb = hbuf.CurrentLock;
byte *destData = (byte *)pb.data;
uint destPixelSize = PixelUtil.GetNumElemBytes(pb.format);
uint destRowPitchBytes = pb.rowPitch * destPixelSize;
ColourValue cv = new ColourValue(colour.Red / 255f, colour.Green / 255f, colour.Blue / 255f, colour.Alpha / 255f);
for (uint i = 0; i < texture.Height; i++)
{
for (uint j = 0; j < texture.Width; j++)
{
uint offset = (i * destRowPitchBytes) + (j * destPixelSize);
PixelUtil.PackColour(cv, pb.format, &destData[offset]);
}
}
hbuf.Unlock();
}
}
