public float w; //表示幅
public CharacterRenderInfo(CharData charInfo, FontRenderInfo fontInfo, float x, float y, float w, bool isAutoLineBreak)
{
this.charInfo = charInfo;
this.fontInfo = fontInfo;
this.x = x;
this.y = y;
this.w = w;
this.isAutoLineBreak = isAutoLineBreak;
}
/// <summary>
/// 指定の文字の描画情報取得
/// もし、未作成だったら作成してから描画情報を返す
/// </summary>
/// <param name="c">文字</param>
/// <returns>描画情報</returns>
public FontRenderInfo GetRenderInfoCreateIfMissing(char c, float pixelsToUnits)
{
FontRenderInfo renderInfo;
bool isMakeSprite = false;
if (!renderInfos.TryGetValue(c, out renderInfo))
{
isMakeSprite = true;
}
else
{
if (null == renderInfo.Sprite)
{
isMakeSprite = true;
}
}
if (isMakeSprite)
{
CharacterInfo info;
if (font.GetCharacterInfo(c, out info, size, style))
{
Texture2D texture = font.material.mainTexture as Texture2D;
float x = info.uv.x * texture.width;
float w = info.uv.width * texture.width;
float y = info.uv.y * texture.height;
float h = info.uv.height * texture.height;
Rect rect = new Rect(x, y, w, h);
Vector2 pivot = new Vector2(0.5f, 0.5f);
Sprite sprite = Sprite.Create(texture, rect, pivot, pixelsToUnits, 0, SpriteMeshType.FullRect);
renderInfo = new FontRenderInfo(c, info, sprite, OffsetY);
if (renderInfos.ContainsKey(c))
{
renderInfos[c] = renderInfo;
}
else
{
renderInfos.Add(c, renderInfo);
}
}
else
{
Debug.LogError(LanguageErrorMsg.LocalizeTextFormat(ErrorMsg.UnknownFontData, c));
return(null);
}
}
return(renderInfo);
}
public static Vector3 GetFontSpriteAngles(FontRenderInfo fontInfo)
{
//Fillped判定
#if UNITY_4_6_OR_EARLIER
if (fontInfo.CharInfo.flipped)
#else
if (Mathf.Approximately(fontInfo.CharInfo.uvTopLeft.x, fontInfo.CharInfo.uvTopRight.x))
#endif
{
return(new Vector3(0, 0, 90));
}
else
{
return(new Vector3(180, 0, 0));
}
}
public static Vector3 GetFontSpriteAngles( FontRenderInfo fontInfo)
{
//Fillped判定
#if UNITY_4_3 || UNITY_4_4 || UNITY_4_5 || UNITY_4_6
if (fontInfo.CharInfo.flipped)
#else
if( Mathf.Approximately( fontInfo.CharInfo.uvTopLeft.x, fontInfo.CharInfo.uvTopRight.x ) )
#endif
{
return new Vector3(0, 0, 90);
}
else
{
return new Vector3(180, 0, 0);
}
}
//文字の表示位置の調整値を取得
float GetCharacterRenderWidthOffsetX(FontRenderInfo renderInfo)
{
return(renderInfo.GetOffsetX(IsKerning) * TextScale);
}
//各文字の描画データを作成
List <CharacterRenderInfo> CreateRenderInfo(TextData textData)
{
List <CharacterRenderInfo> infoList = new List <CharacterRenderInfo>();
if (textData == null)
{
return(infoList);
}
float y = -Size;
bool isOverHeight = false;
while (infoList.Count < textData.Length && !isOverHeight)
{
float x = 0;
while (infoList.Count < textData.Length)
{
CharData c = textData.CharList[infoList.Count];
FontRenderInfo renderInfo = null;
float w = 0;
bool isAutoLineBreak = false;
if (c.IsBr)
{
}
else if (char.IsWhiteSpace(c.Char))
{
w = Space;
}
else
{
renderInfo = Font.GetRenderInfoCreateIfMissing(c.Char, pixcelsToUnits);
if (renderInfo != null)
{
w = GetCharacterRenderWidth(renderInfo);
//横幅を越えるなら自動改行
isAutoLineBreak = IsOverMaxWidth(x, w);
}
}
//文字の追加
CharacterRenderInfo charInfo = new CharacterRenderInfo(c, renderInfo, x, y, w, isAutoLineBreak);
infoList.Add(charInfo);
x += w + LetterSpace;
//改行処理
if (charInfo.IsBr)
{
if (isAutoLineBreak)
{
//自動改行
AutoLineBreak(infoList);
}
float offsetY = -(LineSpace + Size);
//縦幅のチェック
if (IsOverMaxHeight(y + offsetY))
{
isOverHeight = true;
}
else
{
y += offsetY;
}
break;
}
}
}
MoveLayout(y, infoList);
return(infoList);
}
/// <summary>
/// 指定の文字の描画情報取得
/// もし、未作成だったら作成してから描画情報を返す
/// </summary>
/// <param name="c">文字</param>
/// <returns>描画情報</returns>
public FontRenderInfo GetRenderInfoCreateIfMissing(char c, float pixelsToUnits)
{
FontRenderInfo renderInfo;
bool isMakeSprite = false;
if (!renderInfos.TryGetValue(c, out renderInfo))
{
isMakeSprite = true;
}
else
{
if (null == renderInfo.Sprite) isMakeSprite = true;
}
if (isMakeSprite)
{
CharacterInfo info;
if (font.GetCharacterInfo(c, out info, size, style))
{
Texture2D texture = font.material.mainTexture as Texture2D;
Rect rect = WrapperUnityVersion.GetUvRect( ref info, texture );
Vector2 pivot = new Vector2(0.5f, 0.5f);
Sprite sprite = Sprite.Create(texture, rect, pivot,pixelsToUnits,0,SpriteMeshType.FullRect);
renderInfo = new FontRenderInfo(c, info, sprite, OffsetY, size );
if (renderInfos.ContainsKey(c))
{
renderInfos[c] = renderInfo;
}
else
{
renderInfos.Add(c, renderInfo);
}
}
else
{
Debug.LogError( LanguageErrorMsg.LocalizeTextFormat(ErrorMsg.UnknownFontData, c) );
return null;
}
}
return renderInfo;
}
//文字の表示位置の調整値を取得
float GetCharacterRenderWidthOffsetX(FontRenderInfo renderInfo)
{
return renderInfo.GetOffsetX(IsKerning) * TextScale;
}
public float w; //表示幅
public CharacterRenderInfo(CharData charInfo, FontRenderInfo fontInfo, float x, float y, float w, bool isAutoLineBreak)
{
this.charInfo = charInfo;
this.fontInfo = fontInfo;
this.x = x;
this.y = y;
this.w = w;
this.isAutoLineBreak = isAutoLineBreak;
}
