public void ProjectionClear()
{
DartboardProjectionWorkingFrame = DartboardProjectionFrameBackground.Clone();
mainWindow.Dispatcher.Invoke(() =>
{
mainWindow.DartboardProjectionImageBox.Source = ToBitmap(DartboardProjectionFrameBackground);
mainWindow.PointsBox.Text = string.Empty;
});
}
public void ProjectionDrawLine(PointF point1, PointF point2, MCvScalar color, bool clearBeforeDraw = true)
{
if (clearBeforeDraw)
{
DartboardProjectionWorkingFrame = DartboardProjectionFrameBackground.Clone();
}
DrawLine(DartboardProjectionWorkingFrame, point1, point2, color, poiThickness);
mainWindow.Dispatcher.Invoke(new Action(() => mainWindow.DartboardProjectionImageBox.Source = ToBitmap(DartboardProjectionWorkingFrame)));
}
public void ProjectionDrawThrow(PointF poi, bool exclusiveDraw = true)
{
if (exclusiveDraw)
{
DartboardProjectionWorkingFrame = DartboardProjectionFrameBackground.Clone();
}
DrawCircle(DartboardProjectionWorkingFrame, poi, poiRadius, poiColor, poiThickness);
mainWindow.Dispatcher.Invoke(new Action(() => mainWindow.DartboardProjectionImageBox.Source = ToBitmap(DartboardProjectionWorkingFrame)));
}
public void ProjectionPrepare()
{
// Draw dartboard projection
DrawCircle(DartboardProjectionFrameBackground, projectionCenterPoint, projectionCoefficent * 7, projectionGridColor, projectionGridThickness);
DrawCircle(DartboardProjectionFrameBackground, projectionCenterPoint, projectionCoefficent * 17, projectionGridColor, projectionGridThickness);
DrawCircle(DartboardProjectionFrameBackground, projectionCenterPoint, projectionCoefficent * 95, projectionGridColor, projectionGridThickness);
DrawCircle(DartboardProjectionFrameBackground, projectionCenterPoint, projectionCoefficent * 105, projectionGridColor, projectionGridThickness);
DrawCircle(DartboardProjectionFrameBackground, projectionCenterPoint, projectionCoefficent * 160, projectionGridColor, projectionGridThickness);
DrawCircle(DartboardProjectionFrameBackground, projectionCenterPoint, projectionCoefficent * 170, projectionGridColor, projectionGridThickness);
for (var i = 0; i <= 360; i += 9)
{
var segmentPoint1 = new PointF((float)(projectionCenterPoint.X + Math.Cos(0.314159 * i - 0.15708) * projectionCoefficent * 170),
(float)(projectionCenterPoint.Y + Math.Sin(0.314159 * i - 0.15708) * projectionCoefficent * 170));
var segmentPoint2 = new PointF((float)(projectionCenterPoint.X + Math.Cos(0.314159 * i - 0.15708) * projectionCoefficent * 17),
(float)(projectionCenterPoint.Y + Math.Sin(0.314159 * i - 0.15708) * projectionCoefficent * 17));
DrawLine(DartboardProjectionFrameBackground, segmentPoint1, segmentPoint2, projectionGridColor, projectionGridThickness);
}
// Draw digits
var sectors = new List <int>()
{
11, 14, 9, 12, 5,
20, 1, 18, 4, 13,
6, 10, 15, 2, 17,
3, 19, 7, 16, 8
};
var startRadSector = -3.14159;
var radSectorStep = 0.314159;
var radSector = startRadSector;
foreach (var sector in sectors)
{
DrawString(DartboardProjectionFrameBackground,
sector.ToString(),
(int)(projectionCenterPoint.X - 40 + Math.Cos(radSector) * projectionCoefficent * 190),
(int)(projectionCenterPoint.Y + 20 + Math.Sin(radSector) * projectionCoefficent * 190),
projectionDigitsScale,
projectionDigitsColor,
projectionDigitsThickness);
radSector += radSectorStep;
}
DartboardProjectionWorkingFrame = DartboardProjectionFrameBackground.Clone();
mainWindow.Dispatcher.Invoke(new Action(() => mainWindow.DartboardProjectionImageBox.Source = ToBitmap(DartboardProjectionWorkingFrame)));
}