public static CCFontAtlas GetFontAtlasFNT(string fontFileName, CCVector2 imageOffset = default(CCVector2))
{
string atlasName = GenerateFontName(fontFileName, 0, GlyphCollection.Custom, false);
var atlasAlreadyExists = atlasMap.ContainsKey(atlasName);
if (!atlasAlreadyExists)
{
var font = new CCFontFNT(fontFileName, imageOffset);
if (font != null)
{
var tempAtlas = font.CreateFontAtlas();
if (tempAtlas != null)
{
atlasMap[atlasName] = tempAtlas;
return(atlasMap[atlasName]);
}
}
}
else
{
return(atlasMap[atlasName]);
}
return(null);
}
public static CCFontAtlas GetFontAtlasFNT (string fontFileName, CCVector2 imageOffset = default(CCVector2))
{
string atlasName = GenerateFontName(fontFileName, 0, GlyphCollection.Custom,false);
var atlasAlreadyExists = atlasMap.ContainsKey(atlasName);
if (!atlasAlreadyExists)
{
var font = new CCFontFNT(fontFileName, imageOffset);
if (font != null)
{
var tempAtlas = font.CreateFontAtlas();
if (tempAtlas != null)
{
atlasMap[atlasName] = tempAtlas;
return atlasMap[atlasName];
}
}
}
else
{
return atlasMap[atlasName];
}
return null;
}
public static CCFontAtlas GetFontAtlasFNT(CCFontFNT font, CCVector2 imageOffset = default(CCVector2))
{
if (font != null)
{
var atlasName = font.Configuration.AtlasName;
var tempAtlas = font.CreateFontAtlas();
if (tempAtlas != null)
{
atlasMap[atlasName] = tempAtlas;
return(atlasMap[atlasName]);
}
}
return(null);
}
public static CCFontAtlas GetFontAtlasFNT(CCFontFNT font, CCVector2 imageOffset = default(CCVector2))
{
if (font != null)
{
var atlasName = font.Configuration.AtlasName;
var tempAtlas = font.CreateFontAtlas();
if (tempAtlas != null)
{
atlasMap[atlasName] = tempAtlas;
return atlasMap[atlasName];
}
}
return null;
}
/// <summary>
/// Initializes a new instance of the <see cref="CocosSharp.CCLabel"/> class.
/// </summary>
/// <param name="str">Initial text of the label.</param>
/// <param name="fntFile">Font definition file to use.</param>
/// <param name="size">Font point size.</param>
/// <param name="dimensions">Dimensions that the label should use to layout it's text.</param>
/// <param name="labelFormat">Label format <see cref="CocosSharp.CCLabelFormat"/>.</param>
/// <param name="imageOffset">Image offset.</param>
/// <param name="texture">Texture atlas to be used.</param>
public CCLabel(CCFontFNT fntFontConfig, string str, CCSize dimensions, CCLabelFormat labelFormat)
{
quadCommand = new CCQuadCommand(str.Length);
labelFormat.FormatFlags = CCLabelFormatFlags.BitmapFont;
AnchorPoint = CCPoint.AnchorMiddle;
try
{
FontAtlas = CCFontAtlasCache.GetFontAtlasFNT(fntFontConfig);
}
catch { }
if (FontAtlas == null)
{
CCLog.Log("Bitmap Font CCLabel: Impossible to create font. Please check CCFontFNT file: ");
return;
}
LabelType = CCLabelType.BitMapFont;
this.labelFormat = labelFormat;
if (String.IsNullOrEmpty(str))
{
str = String.Empty;
}
// Initialize the TextureAtlas along with children.
var capacity = str.Length;
BlendFunc = CCBlendFunc.AlphaBlend;
if (capacity == 0)
{
capacity = defaultSpriteBatchCapacity;
}
UpdateBlendFunc();
// no lazy alloc in this node
Children = new CCRawList<CCNode>(capacity);
Descendants = new CCRawList<CCSprite>(capacity);
this.labelDimensions = dimensions;
horzAlignment = labelFormat.Alignment;
vertAlignment = labelFormat.LineAlignment;
IsOpacityCascaded = true;
// We use base here so we do not trigger an update internally.
base.ContentSize = CCSize.Zero;
IsColorModifiedByOpacity = TextureAtlas.Texture.HasPremultipliedAlpha;
AnchorPoint = CCPoint.AnchorMiddle;
ImageOffset = CCPoint.Zero;
Text = str;
}
async Task LoadLabel(Action<CCFontFNT> actionOnLoad )
{
try
{
using (var fntStream = await GetStreamAsync(@"https://rawgit.com/mono/CocosSharp/master/tests/testsContent/fonts/bitmapFontTest2.fnt"))
{
using (var fntImageStream = await GetStreamAsync(@"https://rawgit.com/mono/CocosSharp/master/tests/testsContent/fonts/bitmapFontTest2.png"))
{
using (var reader = new StreamReader(fntStream, Encoding.UTF8))
{
string value = await reader.ReadToEndAsync();
try
{
var fnt = new CCFontFNT(value, fntImageStream, null);
actionOnLoad(fnt);
}
catch (Exception exc)
{
CCLog.Log(exc.Message);
}
}
}
}
}
catch (Exception exc)
{
CCLog.Log("error loading: " + exc.Message);
}
}
