/// <summary>
/// translate a position over the image to the location on the original image
/// </summary>
/// <param name="c">The c.</param>
/// <param name="x">The x.</param>
/// <param name="y">The y.</param>
/// <returns></returns>
public static Tuple <int, int> GetRealPos(Control c, int x, int y)
{
//get actual image end pos
var v21 = new Vector(c.BackgroundImage.Width, c.BackgroundImage.Height);
var mm2 = MathExtras.ConvertMatrix(GetMatrix(c));
var v22 = Vector.Multiply(v21, mm2);
//if cursor is outside, ignore
if (x > v22.X || y > v22.Y)
{
return(null);
}
//get percentages
var px = x / v22.X;
var py = y / v22.Y;
//get original image translated pos
var ox = c.BackgroundImage.Width * px;
var oy = c.BackgroundImage.Height * py;
var oxi = (int)Math.Round(ox);
var oyi = (int)Math.Round(oy);
return(new Tuple <int, int>(oxi, oyi));
}
public static void SetChart(Dictionary <string, int> rawValues, Chart chart)
{
int fmin = 0;
int fmax = 1;
if (rawValues.Count > 0)
{
fmax = rawValues.Max(x => x.Value);
fmin = rawValues.Min(x => x.Value);
}
//series init
chart.Series.Clear();
// chart.Tag = values;
var s = new Series();
s.ChartType = SeriesChartType.Bar;
foreach (var kvp in rawValues)
{
s.Points.AddXY(kvp.Key, kvp.Value);
var dpc = s.Points[s.Points.Count - 1];
dpc.Color = ColorExtras.GetRedGreenBlendedColour(kvp.Value, 0, fmax);
dpc.ToolTip = kvp.Key + ":" + kvp.Value;
}
s.YAxisType = AxisType.Primary;
s.XAxisType = AxisType.Secondary;
s.IsVisibleInLegend = false;
chart.Series.Add(s);
//chartarea init
chart.ChartAreas.Clear();
var ca = new ChartArea();
// ca.CursorX.IsUserEnabled = true;
// ca.CursorX.IsUserSelectionEnabled = true;
ca.AxisX2.ScrollBar.IsPositionedInside = false;
ca.AxisX2.ScaleView.Size = zoomMax;
ca.AxisX2.ScaleView.Position = rawValues.Count - ca.AxisX2.ScaleView.Size;
ca.AxisX2.Interval = 1;
ca.AxisY.Interval = MathExtras.Ceiling((Math.Abs(fmax) - Math.Abs(fmin)) / 8);
if (ca.AxisY.Interval < 1)
{
ca.AxisY.Interval = 1;
}
ca.AxisY.Minimum = fmin;
ca.AxisY.Maximum = fmax;
if (Math.Abs(ca.AxisY.Minimum - ca.AxisY.Maximum) < 1)
{
ca.AxisY.Minimum--;
}
s.Sort(PointSortOrder.Ascending);
chart.ChartAreas.Add(ca);
}
/// <summary>
/// Returns the direction that most closely matches the input.
///
/// This can be used to get the primary magnitude intercardinal direction
/// from an origin point to an event point, such as a mouse click on a grid.
///
/// If the point given is exactly on a boundary between directions then the direction clockwise is returned.
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
public static Direction GetOctalDirection(int x, int y)
{
if (x == 0 && y == 0)
{
return(Direction.None);
}
double degree = MathExtras.ToDegrees(x, y);
degree += 450; //rotate to all positive and 0 is up
degree %= 360; //normalize
if (degree < 22.5)
{
return(Direction.Up);
}
else if (degree < 67.5)
{
return(Direction.UpRight);
}
else if (degree < 112.5)
{
return(Direction.Right);
}
else if (degree < 157.5)
{
return(Direction.DownRight);
}
else if (degree < 202.5)
{
return(Direction.Down);
}
else if (degree < 247.5)
{
return(Direction.DownLeft);
}
else if (degree < 292.5)
{
return(Direction.Left);
}
else if (degree < 337.5)
{
return(Direction.UpLeft);
}
else
{
return(Direction.Up);
}
}
// ////////////
#region Map Builder
// ////////////
/// <summary>
/// Builds the map
/// </summary>
/// <param name="height">Height of the map</param>
/// <returns>success</returns>
public bool BuildMap(int height)
{
// Progress stats
m_currentTask = "Building Map";
m_taskTotal = 0;
m_taskProgress = 0;
float partDiagonalLength = MathExtras.CalculateDiagonalOfSquare(m_groundPrefab.transform.localScale.x);
float partHeight = m_groundPrefab.transform.localScale.y;
for (int r = height; r >= 0; r--)
{
// Calculate Y pos
float newPosY = partHeight * r + (partHeight * 0.5f);
// Calculate Z pos
float newPosZ = (partDiagonalLength * 0.5f) * (height - r);
float rowLength = partDiagonalLength * (height - r);
for (int c = 0; c < (height - r); c++)
{
// Calculate X pos
// TODO: It's still off centered!
float newPosX = -(rowLength * 0.5f) + (partDiagonalLength * c);
// Build new part
GameObject newGroundPart = Instantiate(m_groundPrefab) as GameObject;
newGroundPart.transform.position = new Vector3(newPosX, newPosY, newPosZ);
newGroundPart.transform.eulerAngles = new Vector3(0.0f, 45.0f, 0.0f);
newGroundPart.transform.SetParent(m_mapFolder);
// Add part in list for future reference
m_mapParts.Add(newGroundPart);
BlockInfo newBlockInfo = newGroundPart.GetComponent <BlockInfo>();
if (newBlockInfo)
{
m_mapInfo.Add(newBlockInfo);
}
}
}
return(true);
}
