public TileGridToVolumeMapping(Section section, string name, TileGridMapping ToWarp, TriangulationTransform Transform)
: base(ToWarp, section, name)
{
this.VolumeTransform = Transform;
/*
//Create a single grid transform for all tiles
GridToVolumeTransform = new GridTransform();
GridInfo gridInfo = LevelToGridInfo[this.MinDownsample];
MappingGridVector2[] mappingPoints = new MappingGridVector2[(gridInfo.GridYDim+1) * (gridInfo.GridXDim+1)];
int[] TriangleIndicies = new int[gridInfo.GridYDim * gridInfo.GridXDim * 6];
int iPoint = 0;
int iTriangle = 0;
for(int iX = 0; iX <= gridInfo.GridXDim; iX++)
{
for(int iY = 0; iY <= gridInfo.GridYDim; iY++, iPoint++)
{
GridVector2 controlPoint = new GridVector2(iX * this.TileSizeX,
iY * this.TileSizeY);
GridVector2 mappedPoint = controlPoint; //This will get warped later when we add to volume transform
MappingGridVector2 PointPair = new MappingGridVector2(controlPoint, mappedPoint);
mappingPoints[iPoint] = PointPair;
if(iY < gridInfo.GridYDim &&
iX < gridInfo.GridXDim)
{
TriangleIndicies[iTriangle++] = iPoint;
TriangleIndicies[iTriangle++] = iPoint + 1;
TriangleIndicies[iTriangle++] = iPoint + gridInfo.GridYDim + 1;
TriangleIndicies[iTriangle++] = iPoint + 1;
TriangleIndicies[iTriangle++] = iPoint + gridInfo.GridYDim + 1;
TriangleIndicies[iTriangle++] = iPoint + gridInfo.GridYDim + 2;
}
}
}
//Todo: If we add the mapping points from the volume transform here they can be included in the output verticies
GridToVolumeTransform.SetPointsAndTriangles(mappingPoints, TriangleIndicies);
// GridToVolumeTransform.Add(VolumeTransform);
*/
}
public static TileGridMapping CreateFromTilesetElement(XElement TilesetNode, Section section)
{
string Name = IO.GetAttributeCaseInsensitive(TilesetNode, "name").Value;
string mosaicTransformPath = IO.GetAttributeCaseInsensitive(TilesetNode, "path").Value;
int TileSizeX = System.Convert.ToInt32(IO.GetAttributeCaseInsensitive(TilesetNode, "TileXDim").Value);
int TileSizeY = System.Convert.ToInt32(IO.GetAttributeCaseInsensitive(TilesetNode, "TileYDim").Value);
string TilePrefix = IO.GetAttributeCaseInsensitive(TilesetNode, "FilePrefix").Value;
string TilePostfix = IO.GetAttributeCaseInsensitive(TilesetNode, "FilePostfix").Value;
string TileGridPath = IO.GetAttributeCaseInsensitive(TilesetNode, "path").Value;
string GridTileFormat = null;
XAttribute GridTileFormatAttribute = TilesetNode.Attribute("CoordFormat");
if(GridTileFormatAttribute != null)
{
GridTileFormat = TileGridMapping.GridTileFormatStringFromPythonString(GridTileFormatAttribute.Value.ToString());
}
TileGridMapping mapping = new TileGridMapping(section, Name, TilePrefix, TilePostfix,
TileSizeX, TileSizeY, TileGridPath, GridTileFormat);
foreach (XNode node in TilesetNode.Nodes())
{
XElement elem = node as XElement;
if (elem == null)
continue;
//Fetch the name if we know it
switch (elem.Name.LocalName)
{
case "Level":
mapping.AddLevel(System.Convert.ToInt32(IO.GetAttributeCaseInsensitive(elem, "Downsample").Value),
System.Convert.ToInt32(IO.GetAttributeCaseInsensitive(elem, "GridDimX").Value),
System.Convert.ToInt32(IO.GetAttributeCaseInsensitive(elem, "GridDimY").Value),
IO.GetAttributeCaseInsensitive(elem, "path").Value);
break;
}
}
return mapping;
}
protected void AddTileset(TileGridMapping mapping)
{
WarpedTo.Add(mapping.Name, mapping);
TilesetNames.Add(mapping.Name);
VolumeTransformList.Add(mapping.Name);
ChannelNames.Add(mapping.Name);
}
protected TileGridMapping(TileGridMapping ToCopy, Section section, string name)
: base(ToCopy, section, name)
{
}