private IEnumerator loadFonts()
{
UrlDir.UrlConfig[] fontConfigs = GameDatabase.Instance.GetConfigs("ASP_BITMAP_FONT");
_totalFonts = fontConfigs.Length;
_loadedFonts = 0;
foreach (UrlDir.UrlConfig url in fontConfigs)
{
if (!url.config.HasValue("name"))
{
Utils.Log("missing font name in {0}", url);
}
_statusText = url.config.GetValue("displayName") + "-" + url.config.GetValue("size");
Utils.Log("FontCache: Loading font {0}", _statusText);
try
{
BitmapFont font = new BitmapFont(url.config, url.parent.url);
_fontCache.addFont(font);
++_loadedFonts;
}
catch
{
Utils.LogError("error loading font {0}", _statusText);
}
yield return null;
}
_fontCache.updateCache();
_ready = true;
}
public void drawText(string text, BitmapFont font, IntVector2 position, Rotation rotation, Color32 color, bool mirror, AlphaOption alphaOption,
byte textureAlpha, BlendMethod blendMethod, BoundingBox boundingBox = null)
{
if (Global.Debug2) Utils.Log("text {0}, x {1}, y {2}", text, position.x, position.y);
IntVector2 charPos = new IntVector2(position);
bool escapeMode = false;
string textToWrite = string.Empty;
if (mirror) textToWrite = ASP.Utils.Reverse(text);
else textToWrite = text;
foreach (char c in textToWrite)
{
if (c == '\\')
{
escapeMode = !escapeMode;
}
if (escapeMode)
{
if (c == 'n')
{
switch (rotation)
{
case Rotation.R90:
charPos.x -= font.size;
charPos.y = position.y;
break;
case Rotation.R270:
charPos.x += font.size;
charPos.y = position.y;
break;
case Rotation.R0:
charPos.y -= font.size;
charPos.x = position.x;
break;
case Rotation.R180:
default:
charPos.y += font.size;
charPos.x = position.x;
break;
}
}
if (c != '\\') escapeMode = false;
}
else drawCharacter(c, font, ref charPos, rotation, color, mirror, alphaOption, textureAlpha, blendMethod, boundingBox);
}
}
public void addFont(BitmapFont font)
{
_dictionary[font.id] = font;
}
public void drawCharacter(char c, BitmapFont font, ref IntVector2 position, Rotation rotation, Color32 color, bool mirror, AlphaOption alphaOption,
byte textureAlpha, BlendMethod blendMethod, BoundingBox boundingBox = null)
{
if (Global.Debug3) Utils.Log("char {0}, x {1}, y {2}", c, position.x, position.y);
ASP.BitmapChar charMap;
IntVector2 cPos = new IntVector2();
if (font.characterMap.TryGetValue(c, out charMap) == false)
{
c = '?';
if (font.characterMap.TryGetValue(c, out charMap) == false) return;
}
Image charImage = new Image(charMap.image);
charImage.recolor(Global.Black32, color, false, true);
if (mirror) charImage.flipHorizontally();
switch (rotation)
{
case Rotation.R180:
charImage.rotate180();
cPos.x = position.x - ((int)charMap.vx + (int)charMap.vw);
cPos.y = position.y - (font.size + (int)charMap.vy);
position.x -= (int) charMap.cw;
break;
case Rotation.R90:
charImage.flipXY(true);
cPos.x = position.x + (font.size + (int)charMap.vy + (int)charMap.vh);
cPos.y = position.y - ((int)charMap.vx + (int)charMap.vw);
position.y -= (int)charMap.cw;
break;
case Rotation.R270:
charImage.flipXY(false);
cPos.x = position.x - (font.size + (int)charMap.vy);
cPos.y = position.y + (int)charMap.vx;
position.y += (int)charMap.cw;
break;
case Rotation.R0:
default:
cPos.x = position.x + (int)charMap.vx;
cPos.y = position.y + (font.size + (int)charMap.vy + (int)charMap.vh);
position.x += (int)charMap.cw;
break;
}
blendImage(charImage, blendMethod, cPos, alphaOption, textureAlpha, boundingBox);
}
