public void levelDraw(int val)
{
int sensePerc = 0;
int lineStartX = 0;
int lineStartY = 0;
int lineLen = 0;
int lineWid = 0;
double onePct = 0;
int greenLen = 0;
int orangeLen = 0;
int greenStart = 0;
int orangeStart = 0;
if (CameraRig.camerasAreConnected())
{
sensePerc = (int)Math.Floor(CameraRig.ConnectedCameras[CameraRig.CurrentlyDisplayingCamera].cam.movementVal * (double)100);
}
else
{
sensePerc = 100;
}
lineLen = levelbox.Size.Height;
lineWid = levelbox.Size.Width;
onePct = (double)lineLen / (double)100;
greenLen = (int)Math.Floor((double)val * onePct);
orangeLen = (int)Math.Floor(((double)100 - (double)val) * onePct);
greenStart = (int)Math.Floor(((double)100 - (double)val) * onePct);
orangeStart = (100 - val);
System.Drawing.SolidBrush controlBrush = new System.Drawing.SolidBrush(System.Drawing.SystemColors.Control);
System.Drawing.SolidBrush greenBrush = new System.Drawing.SolidBrush(System.Drawing.Color.GreenYellow);
System.Drawing.SolidBrush orangeBrush = new System.Drawing.SolidBrush(System.Drawing.Color.Red);
if (levelBitmap != null)
{
lock (levelBitmap)
{
levelBitmap = new Bitmap(lineWid, lineLen, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
Graphics levelObj = Graphics.FromImage(levelBitmap);
levelObj.FillRectangle(controlBrush, new Rectangle(lineStartX, lineStartY, lineWid, lineLen));
if (val > sensePerc)
{
greenStart = (int)Math.Floor(((double)100 - (double)sensePerc) * onePct);
greenLen = (int)Math.Floor((double)sensePerc * onePct);
orangeStart = ((int)Math.Floor(((double)100 - (double)val) * onePct));
orangeLen = (int)Math.Floor(((double)val - (double)sensePerc) * onePct);
levelObj.FillRectangle(greenBrush, new Rectangle(lineStartX, greenStart, lineWid, greenLen));
levelObj.FillRectangle(orangeBrush, new Rectangle(lineStartX, orangeStart, lineWid, orangeLen));
}
else
{
greenStart = (int)Math.Floor(((double)100 - (double)val) * onePct);
greenLen = (int)Math.Floor((double)val * onePct);
levelObj.FillRectangle(greenBrush, new Rectangle(lineStartX, greenStart, lineWid, greenLen));
}
controlBrush.Dispose();
greenBrush.Dispose();
orangeBrush.Dispose();
levelObj.Dispose();
levelbox.Invalidate();
}
}
}