private void calculateRatio()
{
minPoint = new Point()
{
X = 0, Y = 0
};
maxPoint = new Point()
{
X = ip.CaptureWidth, Y = ip.CaptureHeight
};
System.Drawing.Point[] minPoints = new System.Drawing.Point[] { new System.Drawing.Point(), new System.Drawing.Point(), new System.Drawing.Point(), };
System.Drawing.Point[] maxPoints = new System.Drawing.Point[] { new System.Drawing.Point(), new System.Drawing.Point(), new System.Drawing.Point(), };
if (currentGems.Count() != 0)
{
minPoints[0].X = currentGems.Min(g => g.Position.X);
minPoints[0].Y = currentGems.Min(g => g.Position.Y);
maxPoints[0].X = currentGems.Max(g => g.Position.X);
maxPoints[0].Y = currentGems.Max(g => g.Position.Y);
}
if (currentWalls.Count() != 0)
{
minPoints[1].X = currentWalls.Min(g => g.StartPosition.X);
minPoints[1].Y = currentWalls.Min(g => g.StartPosition.Y);
minPoints[2].X = currentWalls.Min(g => g.EndPosition.X);
minPoints[2].Y = currentWalls.Min(g => g.EndPosition.Y);
maxPoints[1].X = currentWalls.Max(g => g.StartPosition.X);
maxPoints[1].Y = currentWalls.Max(g => g.StartPosition.Y);
maxPoints[2].X = currentWalls.Max(g => g.EndPosition.X);
maxPoints[2].Y = currentWalls.Max(g => g.EndPosition.Y);
}
minPoint.X = minPoints.Min(p => p.X);
minPoint.Y = minPoints.Min(p => p.Y);
maxPoint.X = maxPoints.Max(p => p.X);
maxPoint.Y = maxPoints.Max(p => p.Y);
width = maxPoint.X - minPoint.X;
height = maxPoint.Y - minPoint.Y;
float horizontalRatio = width / 14.4f;
float verticalRatio = height / 10.0f;
ratio = horizontalRatio > verticalRatio ? horizontalRatio : verticalRatio;
}