private void CreateBitmap(int width, int height)
{
// if (_bitmap == null || (_bitmap.Width < width || _bitmap.Height < height))
// {
_bitmap = CCLabelUtilities.CreateBitmap(width, height);
//}
//if (_brush == null)
//{
_brush = new CCColor4B(Microsoft.Xna.Framework.Color.White);
//}
}
private unsafe byte *GetBitmapData(string s, out int stride)
{
var size = GetMeasureString(s);
var w = (int)(Math.Ceiling(size.Width += 2));
var h = (int)(Math.Ceiling(size.Height += 2));
CreateBitmap(w, h);
CCLabelUtilities.NativeDrawString(_bitmap, s, _font, _brush, new RectangleF(0, 0, w, h));
_bitmapData = _bitmap.Data;
stride = _bitmap.BytesPerRow;
return((byte *)_bitmapData);
}
private void CreateFont(string fontName, float fontSize, CCRawList <char> charset)
{
_font = CCLabelUtilities.CreateFont(fontName, fontSize);
var value = new CCLabelUtilities.ABCFloat[1];
_abcValues.Clear();;
for (int i = 0; i < charset.Count; i++)
{
var ch = charset[i];
CCLabelUtilities.GetCharABCWidthsFloat(ch, _font, out value);
_abcValues.Add(ch, new KerningInfo()
{
A = value[0].abcfA, B = value[0].abcfB, C = value[0].abcfC
});
}
}
private CCSize GetMeasureString(string text)
{
return(CCLabelUtilities.MeasureString(text, _font));
}
