public void plotAntialiasedLED(float x, float y, float bias)
{
int x1 = (int)Math.Floor(x) - 1;
int y1 = (int)Math.Floor(y) - 1;
int x2 = (int)Math.Ceiling(x) + 1;
int y2 = (int)Math.Ceiling(y) + 1;
if (x2 > EdgeLEDCount)
{
x2 = EdgeLEDCount;
}
if (y2 > EdgeLEDCount)
{
y2 = EdgeLEDCount;
}
if (x1 < 0)
{
x1 = 0;
}
if (y1 < 0)
{
y1 = 0;
}
float d1;
if (bias > 3.0f)
{
bias = 3.0f;
}
if (bias < 0.0f)
{
bias = 0.0f;
}
for (int _y = y1; _y < y2; _y++)
{
for (int _x = x1; _x < x2; _x++)
{
d1 = 3.0f - (FrameTools.DistanceBetween((float)_x, (float)_y, x, y) * (3.0f - bias));
if (d1 > 0)
{
Byte r, g, n = (Byte)d1;
getLED(_x, _y, out r, out g);
setLEDDiscard(_x, _y, (Byte)(r + n), (Byte)(g + n));
}
}
}
}
public void load(string file, LoadMode LM)
{
Stream stream = null;
try
{
stream = File.Open(file, FileMode.Open);
Type[] extraTypes = new Type[2] {
typeof(Frame), typeof(List <Frame>)
};
XmlSerializer serializer = new XmlSerializer(typeof(FrameStripData), extraTypes);
FrameStripData incomingData = (FrameStripData)serializer.Deserialize(stream);
m_data.m_fps = incomingData.m_fps;
if (LM == LoadMode.Replace)
{
deleteAll();
}
Int32 selIndex = m_data.m_frames.Count;
if (LM == LoadMode.Append || LM == LoadMode.Replace)
{
foreach (Frame f in incomingData.m_frames)
{
addFrame(f, false);
}
}
else if (LM == LoadMode.Overlay ||
LM == LoadMode.OverlayAdditive ||
LM == LoadMode.OverlayCutoutFG ||
LM == LoadMode.OverlayCutoutBG)
{
Int32 curSelIndex = getIndexForFrame(SelectedFrame);
Int32 maxIndex = Math.Min(incomingData.m_frames.Count, m_data.m_frames.Count - curSelIndex);
maxIndex = Math.Max(maxIndex, 0);
for (Int32 i = 0; i < maxIndex; i++)
{
if (i >= m_data.m_frames.Count)
{
break;
}
Frame blendOut = new Frame();
if (LM == LoadMode.OverlayCutoutFG ||
LM == LoadMode.OverlayCutoutBG)
{
FrameTools.OverlayCutout(m_data.m_frames[curSelIndex + i], incomingData.m_frames[i], blendOut, (LM == LoadMode.OverlayCutoutFG));
}
else
{
FrameTools.Overlay(m_data.m_frames[curSelIndex + i], incomingData.m_frames[i], blendOut, (LM == LoadMode.OverlayAdditive));
}
blendOut.copyTo(m_data.m_frames[curSelIndex + i]);
}
}
if (m_data.m_frames.Count > selIndex)
{
SelectedFrame = m_data.m_frames[selIndex];
}
}
catch (Exception e)
{
MessageBox.Show(e.Message, "Load Failed", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
finally
{
if (stream != null)
{
stream.Close();
}
}
}