/// <summary>
/// Cleans the last Grid.
/// </summary>
public void CleanGrid()
{
if (_verticalGrids != null)
{
foreach (GameObject go in _verticalGrids)
{
Destroy(go);
}
}
_horizontalGridPrefab.CalculateLayoutInputHorizontal();
_heightMode = HeightMode.Empty;
_widthMode = WidthMode.Empty;
}
/// <summary>
/// Build Grid Creates the node from json and creates a grid of text elements from that, its linked to a button on screen.
/// </summary>
public void BuildGrid()
{
node = null;
node = SerializeJson();
int totalColumns = node[HEADERS_STRING].Count;
FetchColumns = totalColumns;
int totalRows = node[DATA_STRING].Count;
FetchRows = totalRows;
CleanGrid();
CreateGrid(totalRows, totalColumns, node[TITLE_STRING]);
HeightMode = HeightMode.Homogeneous;
WidthMode = WidthMode.Homogeneous;
}
/// <summary>
/// Resize Width of grid, depends on the mode of resize.
/// </summary>
public void ReSizeWidth()
{
_fixedWidth = FixedWidth;
_fixedHeight = FixedHeight;
_widthMode = WidthMode;
switch (WidthMode)
{
case WidthMode.Homogeneous:
SetHomogeneousColumnWidth(true);
break;
case WidthMode.Fix:
SetFixedValues();
break;
case WidthMode.BestFit:
BestFitColumnWidth();
break;
}
}
/// <summary>
/// Generates the vertices of a thickened line strip.
/// </summary>
/// <param name="points">Points of the line strip</param>
/// <param name="thickness">Thickness of the line</param>
/// <param name="close">Whether to connect the last point back to the first</param>
/// <param name="widthMode">How to place the weight of the line relative to it</param>
/// <param name="zCoord">Z coordinate of the returned vertices.</param>
/// <param name="verts">Generated vertices.</param>
public static void CalculateLinePoints(PointF[] points, float thickness, bool close, WidthMode widthMode, float zCoord,
out PositionColoredTextured[] verts)
{
PointF[] pathPoints = AdjustPoints(points);
verts = null;
if (pathPoints.Length < 3)
{
if (close) return;
if (pathPoints.Length < 2)
return;
}
int count = pathPoints.Length;
if (pathPoints[count - 2] == pathPoints[count - 1])
count--;
Vector2[] vPoints = new Vector2[count];
for (int i = 0; i < count; ++i)
vPoints[i] = new Vector2(pathPoints[i].X, pathPoints[i].Y);
Vector2 innerDistance = new Vector2(0, 0);
switch (widthMode)
{
case WidthMode.Centered:
//innerDistance =thickness / 2;
innerDistance = new Vector2(thickness / 2, thickness / 2);
break;
case WidthMode.LeftHanded:
//innerDistance = -thickness;
innerDistance = new Vector2(-thickness, -thickness);
break;
case WidthMode.RightHanded:
//innerDistance = thickness;
innerDistance = new Vector2(thickness, thickness);
break;
}
Vector2[] outPoints = new Vector2[(vPoints.Length + (close ? 1 : 0)) * 2];
float slope, intercept;
//Get the endpoints
if (close)
{
//Get the overlap points
int lastIndex = outPoints.Length - 4;
outPoints[lastIndex] = InnerPoint(innerDistance, vPoints[vPoints.Length - 2], vPoints[vPoints.Length - 1], vPoints[0], out slope, out intercept);
outPoints[0] = InnerPoint(innerDistance, ref slope, ref intercept, outPoints[lastIndex], vPoints[0], vPoints[1]);
}
else
{
//Take endpoints based on the end segments' normals alone
outPoints[0] = Vector2.Multiply(innerDistance, GetNormal(vPoints[1] - vPoints[0]));
outPoints[0] = vPoints[0] + outPoints[0];
//outPoints[0] = points[0] + innerDistance * normal(points[1] - points[0]);
Vector2 norm = Vector2.Multiply(innerDistance, GetNormal(vPoints[vPoints.Length - 1] - vPoints[vPoints.Length - 2])); //DEBUG
outPoints[outPoints.Length - 2] = vPoints[vPoints.Length - 1] + norm;
//Get the slope and intercept of the first segment to feed into the middle loop
slope = VectorSlope(vPoints[1] - vPoints[0]);
intercept = LineIntercept(outPoints[0], slope);
}
//Get the middle points
for (int i = 1; i < vPoints.Length - 1; i++)
outPoints[2 * i] = InnerPoint(innerDistance, ref slope, ref intercept, outPoints[2 * (i - 1)], vPoints[i], vPoints[i + 1]);
//Derive the outer points from the inner points
if (widthMode == WidthMode.Centered)
for (int i = 0; i < vPoints.Length; i++)
outPoints[2 * i + 1] = 2 * vPoints[i] - outPoints[2 * i];
else
for (int i = 0; i < vPoints.Length; i++)
outPoints[2 * i + 1] = vPoints[i];
//Closed strips must repeat the first two points
if (close)
{
outPoints[outPoints.Length - 2] = outPoints[0];
outPoints[outPoints.Length - 1] = outPoints[1];
}
int verticeCount = outPoints.Length;
verts = new PositionColoredTextured[verticeCount];
for (int i = 0; i < verticeCount; ++i)
verts[i].Position = new Vector3(outPoints[i].X, outPoints[i].Y, zCoord);
}
/// <summary>
/// Generates the vertices of a thickened line strip.
/// </summary>
/// <param name="points">Points of the line strip</param>
/// <param name="thickness">Thickness of the line</param>
/// <param name="close">Whether to connect the last point back to the first</param>
/// <param name="widthMode">How to place the weight of the line relative to it</param>
/// <param name="zCoord">Z coordinate of the returned vertices.</param>
/// <param name="verts">Generated vertices.</param>
public static void CalculateLinePoints(PointF[] points, float thickness, bool close, WidthMode widthMode, float zCoord,
out PositionColoredTextured[] verts)
{
PointF[] pathPoints = AdjustPoints(points);
verts = null;
if (pathPoints.Length < 3)
{
if (close)
{
return;
}
if (pathPoints.Length < 2)
{
return;
}
}
int count = pathPoints.Length;
if (pathPoints[count - 2] == pathPoints[count - 1])
{
count--;
}
Vector2[] vPoints = new Vector2[count];
for (int i = 0; i < count; ++i)
{
vPoints[i] = new Vector2(pathPoints[i].X, pathPoints[i].Y);
}
Vector2 innerDistance = new Vector2(0, 0);
switch (widthMode)
{
case WidthMode.Centered:
//innerDistance =thickness / 2;
innerDistance = new Vector2(thickness / 2, thickness / 2);
break;
case WidthMode.LeftHanded:
//innerDistance = -thickness;
innerDistance = new Vector2(-thickness, -thickness);
break;
case WidthMode.RightHanded:
//innerDistance = thickness;
innerDistance = new Vector2(thickness, thickness);
break;
}
Vector2[] outPoints = new Vector2[(vPoints.Length + (close ? 1 : 0)) * 2];
float slope, intercept;
//Get the endpoints
if (close)
{
//Get the overlap points
int lastIndex = outPoints.Length - 4;
outPoints[lastIndex] = InnerPoint(innerDistance, vPoints[vPoints.Length - 2], vPoints[vPoints.Length - 1], vPoints[0], out slope, out intercept);
outPoints[0] = InnerPoint(innerDistance, ref slope, ref intercept, outPoints[lastIndex], vPoints[0], vPoints[1]);
}
else
{
//Take endpoints based on the end segments' normals alone
outPoints[0] = Vector2.Multiply(innerDistance, GetNormal(vPoints[1] - vPoints[0]));
outPoints[0] = vPoints[0] + outPoints[0];
//outPoints[0] = points[0] + innerDistance * normal(points[1] - points[0]);
Vector2 norm = Vector2.Multiply(innerDistance, GetNormal(vPoints[vPoints.Length - 1] - vPoints[vPoints.Length - 2])); //DEBUG
outPoints[outPoints.Length - 2] = vPoints[vPoints.Length - 1] + norm;
//Get the slope and intercept of the first segment to feed into the middle loop
slope = VectorSlope(vPoints[1] - vPoints[0]);
intercept = LineIntercept(outPoints[0], slope);
}
//Get the middle points
for (int i = 1; i < vPoints.Length - 1; i++)
{
outPoints[2 * i] = InnerPoint(innerDistance, ref slope, ref intercept, outPoints[2 * (i - 1)], vPoints[i], vPoints[i + 1]);
}
//Derive the outer points from the inner points
if (widthMode == WidthMode.Centered)
{
for (int i = 0; i < vPoints.Length; i++)
{
outPoints[2 * i + 1] = 2 * vPoints[i] - outPoints[2 * i];
}
}
else
{
for (int i = 0; i < vPoints.Length; i++)
{
outPoints[2 * i + 1] = vPoints[i];
}
}
//Closed strips must repeat the first two points
if (close)
{
outPoints[outPoints.Length - 2] = outPoints[0];
outPoints[outPoints.Length - 1] = outPoints[1];
}
int verticeCount = outPoints.Length;
verts = new PositionColoredTextured[verticeCount];
for (int i = 0; i < verticeCount; ++i)
{
verts[i].Position = new Vector3(outPoints[i].X, outPoints[i].Y, zCoord);
}
}
public void AddColumn(string displayFormat, string displayName, UnitValue?width = null, WidthMode widthMode = WidthMode.Auto, Alignment alignment = Alignment.Left, string hideValue = null)
{
_columns.Add(displayFormat, new TableColumn {
Value = displayFormat, Title = displayName, Width = width, Align = alignment, HideValue = hideValue, WidthMode = widthMode
});
}
