public override LibGdxAtlasFile Import(string filename, ContentImporterContext context)
{
if (filename == null)
{
throw new ArgumentNullException("filename");
}
LibGdxAtlasFile f = new LibGdxAtlasFile();
using (var reader = new StreamReader(filename))
{
context.Logger.LogMessage("Deserializing filename: {0}", filename);
//string content = reader.ReadToEnd();
LibGdxAtlasPage pageImage = null;
List <LibGdxAtlasPage> pages = new List <LibGdxAtlasPage>();
List <LibGdxAtlasRegion> regions = new List <LibGdxAtlasRegion>();
while (true)
{
string line = reader.ReadLine();
if (line == null)
{
break;
}
if (line.Trim().Length == 0)
{
pageImage = null;
}
else if (pageImage == null)
{
string imageName = line;
context.Logger.LogMessage("Image name: {0}", imageName);
float width = 0;
float height = 0;
if (readTuple(reader) == 2)
{
// size is only optional for an atlas packed with an old TexturePacker.
context.Logger.LogMessage("" + tuple[0]);
width = int.Parse(tuple[0]);
height = int.Parse(tuple[1]);
readTuple(reader);
}
context.Logger.LogMessage("Width, Height: {0}, {1}", width, height);
string format = tuple[0];
readTuple(reader);
string min = tuple[0];
string max = tuple[1];
String direction = readValue(reader);
bool repeatX = false;
bool repeatY = false;
if (direction.Equals("x"))
{
repeatX = true;
}
else if (direction.Equals("y"))
{
repeatY = true;
}
else if (direction.Equals("xy"))
{
repeatX = true;
repeatY = true;
}
pageImage = new LibGdxAtlasPage(imageName, width, height, false, format, min, max, repeatX, repeatY);
pages.Add(pageImage);
}
else
{
bool rotate = Boolean.Parse(readValue(reader));
readTuple(reader);
int left = int.Parse(tuple[0]);
int top = int.Parse(tuple[1]);
context.Logger.LogMessage("X, Y: {0}, {1}", top, left);
readTuple(reader);
int width = int.Parse(tuple[0]);
int height = int.Parse(tuple[1]);
context.Logger.LogMessage("width, height: {0}, {1}", width, height);
LibGdxAtlasRegion region = new LibGdxAtlasRegion();
region.page = pageImage.textureFile;
region.sourceRectangle = new LibGdxAtlasRect();
region.sourceRectangle.x = left;
region.sourceRectangle.y = top;
region.sourceRectangle.w = width;
region.sourceRectangle.h = height;
region.name = line;
region.rotate = rotate;
if (readTuple(reader) == 4)
{ // split is optional
//region.splits = new int[] {Integer.parseInt(tuple[0]), Integer.parseInt(tuple[1]),
// Integer.parseInt(tuple[2]), Integer.parseInt(tuple[3])};
if (readTuple(reader) == 4)
{ // pad is optional, but only present with splits
// region.pads = new int[] {Integer.parseInt(tuple[0]), Integer.parseInt(tuple[1]),
// Integer.parseInt(tuple[2]), Integer.parseInt(tuple[3])};
readTuple(reader);
}
}
region.originalSize.x = int.Parse(tuple[0]);
region.originalSize.y = int.Parse(tuple[1]);
context.Logger.LogMessage("Original size: {0}, {1}", region.originalSize.x, region.originalSize.y);
readTuple(reader);
region.offset.x = int.Parse(tuple[0]);
region.offset.y = int.Parse(tuple[1]);
context.Logger.LogMessage("Offset: {0}, {1}", region.offset.x, region.offset.y);
region.index = int.Parse(readValue(reader));
context.Logger.LogMessage("Index: {0}", region.index);
//if (flip) region.flip = true;
regions.Add(region);
}
}
/*
* string pack = content.Trim();
* List<string> lines = pack.Split( '\n' ).ToList();
* string imageName = lines[0];
*
* // find the "repeat" option and skip unused data
* int repeatLine = (lines[3].IndexOf("repeat:") > -1) ? 3 : 4;
* lines.RemoveRange( 0, repeatLine + 1 );
*
* int numElementsPerImage = 7;
* int numImages = (int)(lines.Count / numElementsPerImage);
*
* int curIndex;
* int imageX;
* int imageY;
*
* int imageWidth;
* int imageHeight;
*
* List<int> size;
* string tempString;
*
* string name;
* bool rotated;
* float angle;
* LibGdxAtlasRect rect;
* LibGdxAtlasPoint sourceSize;
* LibGdxAtlasPoint offset;
*
* for (int i = 0 ; i < numImages ; i++)
* {
* curIndex = i * numElementsPerImage;
*
* name = lines[curIndex++];
* rotated = (lines[curIndex++].IndexOf("true") >= 0);
* angle = 0;
*
* tempString = lines[curIndex++];
* size = GetDimensions(tempString, context.Logger);
*
* imageX = size[0];
* imageY = size[1];
*
* tempString = lines[curIndex++];
* size = GetDimensions(tempString, context.Logger);
*
* imageWidth = size[0];
* imageHeight = size[1];
*
* rect = new LibGdxAtlasRect();
* if (rotated)
* {
* rect.x = imageX;
* rect.y = imageY;
* rect.w = imageHeight;
* rect.h = imageWidth;
* angle = 90;
* }
* else
* {
* rect.x = imageX;
* rect.y = imageY;
* rect.w = imageWidth;
* rect.h = imageHeight;
* }
*
* tempString = lines[curIndex++];
* GetDimensions(tempString, context.Logger);
*
* sourceSize = new LibGdxAtlasPoint(size[0], size[1]);
*
* tempString = lines[curIndex++];
* GetDimensions(tempString, context.Logger);
*
* offset = new LibGdxAtlasPoint(size[0], size[1]);
* LibGdxAtlasRegion region = new LibGdxAtlasRegion();
* region.sourceRectangle = rect;
* region.sourceSize = sourceSize;
* region.offset = offset;
* region.name = name;
* region.angle = angle;
* f.regions.Add( region );
*
* }
*
* f.imageName = imageName;
*/
f.regions = regions;
f.pages = pages;
return(f);
}
}
public override LibGdxAtlasFile Import(string filename, ContentImporterContext context)
{
if (filename == null)
{
throw new ArgumentNullException("filename");
}
var f = new LibGdxAtlasFile();
using (var reader = new StreamReader(filename))
{
context.Logger.LogMessage("Deserializing filename: {0}", filename);
LibGdxAtlasPage pageImage = null;
List <LibGdxAtlasPage> pages = new List <LibGdxAtlasPage>();
List <LibGdxAtlasRegion> regions = new List <LibGdxAtlasRegion>();
while (true)
{
var line = reader.ReadLine();
if (line == null)
{
break;
}
if (line.Trim().Length == 0)
{
pageImage = null;
}
else if (pageImage == null)
{
var imageName = line;
context.Logger.LogMessage("---- expecting image name: {0}", imageName);
var width = 0f;
var height = 0f;
if (ReadTuple(reader) == 2)
{
// size is only optional for an atlas packed with an old TexturePacker.
context.Logger.LogMessage("" + tuple[0]);
width = int.Parse(tuple[0]);
height = int.Parse(tuple[1]);
ReadTuple(reader);
}
context.Logger.LogMessage("Width, Height: {0}, {1}", width, height);
var format = tuple[0];
ReadTuple(reader);
var min = tuple[0];
var max = tuple[1];
var direction = ReadValue(reader);
var repeatX = false;
var repeatY = false;
if (direction.Equals("x"))
{
repeatX = true;
}
else if (direction.Equals("y"))
{
repeatY = true;
}
else if (direction.Equals("xy"))
{
repeatX = true;
repeatY = true;
}
pageImage = new LibGdxAtlasPage(imageName, width, height, false, format, min, max, repeatX, repeatY);
pages.Add(pageImage);
}
else
{
var rotate = Boolean.Parse(ReadValue(reader));
ReadTuple(reader);
var left = int.Parse(tuple[0]);
var top = int.Parse(tuple[1]);
context.Logger.LogMessage("X, Y: {0}, {1}", top, left);
ReadTuple(reader);
var width = int.Parse(tuple[0]);
var height = int.Parse(tuple[1]);
context.Logger.LogMessage("width, height: {0}, {1}", width, height);
var region = new LibGdxAtlasRegion();
region.Page = pageImage.TextureFile;
region.SourceRectangle = new LibGdxAtlasRect();
region.SourceRectangle.X = left;
region.SourceRectangle.Y = top;
region.SourceRectangle.W = width;
region.SourceRectangle.H = height;
region.Name = line;
region.Rotate = rotate;
if (ReadTuple(reader) == 4)
{
// split is optional
region.Splits = new int[] {
int.Parse(tuple[0]),
int.Parse(tuple[1]),
int.Parse(tuple[2]),
int.Parse(tuple[3])
};
if (ReadTuple(reader) == 4)
{
// pad is optional, but only present with splits
region.Pads = new int[] {
int.Parse(tuple[0]),
int.Parse(tuple[1]),
int.Parse(tuple[2]),
int.Parse(tuple[3])
};
ReadTuple(reader);
}
}
region.OriginalSize.X = int.Parse(tuple[0]);
region.OriginalSize.Y = int.Parse(tuple[1]);
context.Logger.LogMessage("Original size: {0}, {1}", region.OriginalSize.X, region.OriginalSize.Y);
ReadTuple(reader);
region.Offset.X = int.Parse(tuple[0]);
region.Offset.Y = int.Parse(tuple[1]);
context.Logger.LogMessage("Offset: {0}, {1}", region.Offset.X, region.Offset.Y);
region.Index = int.Parse(ReadValue(reader));
context.Logger.LogMessage("Index: {0}", region.Index);
//if (flip) region.flip = true;
regions.Add(region);
}
}
f.Regions = regions;
f.Pages = pages;
return(f);
}
}
