public void ScaleFont(float s)
{
if (!this._scaled)
{
this._scaled = true;
this.fontSize = (int)((float)this.fontSize * s);
this.lineHeight *= s;
this.ascender *= s;
this.descender *= s;
for (int i = 0; i < this.characters.Length; i++)
{
AgeFont.Character character = this.characters[i];
character.Advance *= s;
character.Offset *= s;
character.Dimension *= s;
this.characters[i] = character;
}
AgeFont.Log(string.Concat(new string[]
{
"Font ",
base.name,
"(",
this.font.name,
") is scaled for ",
s.ToString()
}));
}
}
public int GetCharIndexInLineAtPosition(string text, float positionX, bool forcedCaps = false)
{
float num = 0f;
this.CreateCharMap(false);
for (int i = 0; i < text.Length; i++)
{
char charCode = text[i];
if (forcedCaps)
{
charCode = AgeFont.RaiseChar(charCode);
}
AgeFont.Character character = null;
if (this.TryGetCharacter(charCode, this.fontSize, out character))
{
num += character.Advance;
if (this.HasKerningInfo && i + 1 < text.Length)
{
char c = text[i + 1];
if (forcedCaps && c >= 'a' && c <= 'z')
{
c = (char)((int)c + -32);
}
num += this.GetKerningOffset(text[i], c);
}
}
if (num > positionX)
{
return(i);
}
}
return(text.Length);
}
public void Awake()
{
AgeFont.Init();
try
{
if (!this._scaled)
{
string key = "--fontScale=";
string text = Environment.GetCommandLineArgs().FirstOrDefault((string a) => a != null && a.StartsWith(key));
float s = 1.5f;
if (text != null && float.TryParse(text.Substring(key.Length), out s))
{
this.ScaleFont(s);
}
}
}
catch (Exception ex)
{
AgeFont.Log(base.name + " " + ex.Message);
}
if (this.HighdefAlternate != null && this.HighdefAlternate != this)
{
this.HighdefAlternate.Awake();
}
if (this.FallbackFonts != null)
{
AgeFont[] array = this.FallbackFonts;
for (int i = 0; i < array.Length; i++)
{
array[i].Awake();
}
}
}
public float ComputeTextWidth(StringBuilder text, bool forcedCaps = false)
{
float num = 0f;
this.CreateCharMap(false);
for (int i = 0; i < text.Length; i++)
{
char charCode = text[i];
if (forcedCaps)
{
charCode = AgeFont.RaiseChar(charCode);
}
AgeFont.Character character = null;
if (this.TryGetCharacter(charCode, this.fontSize, out character))
{
num += character.Advance;
if (this.HasKerningInfo && i + 1 < text.Length)
{
char c = text[i + 1];
if (forcedCaps)
{
c = AgeFont.RaiseChar(c);
}
num += this.GetKerningOffset(text[i], c);
}
}
}
return(num);
}
public float ComputeTextWidth(string text, bool forcedCaps = false, bool makeClean = false)
{
float num = 0f;
this.CreateCharMap(false);
if (makeClean)
{
AgeUtils.CleanLine(text, ref AgePrimitiveLabel.CleanLine);
text = AgePrimitiveLabel.CleanLine.ToString();
}
for (int i = 0; i < text.Length; i++)
{
char charCode = text[i];
if (forcedCaps)
{
charCode = AgeFont.RaiseChar(charCode);
}
AgeFont.Character character = null;
if (this.TryGetCharacter(charCode, this.fontSize, out character))
{
num += character.Advance;
if (this.HasKerningInfo && i + 1 < text.Length)
{
char c = text[i + 1];
if (forcedCaps && c >= 'a' && c <= 'z')
{
c = (char)((int)c + -32);
}
num += this.GetKerningOffset(text[i], c);
}
}
}
return(num);
}
public static void TruncateString(string src, AgeFont font, float maxWidth, out string dest, char truncateChar, bool forcedCaps = false)
{
dest = src;
AgeUtils.CleanLine(dest, ref AgeUtils.line);
float num = font.ComputeTextWidth(AgeUtils.line.ToString(), forcedCaps, false);
while (num > maxWidth && AgeUtils.line.Length > 1)
{
dest = dest.Substring(0, dest.Length - 2) + truncateChar;
AgeUtils.CleanLine(dest, ref AgeUtils.line);
num = font.ComputeTextWidth(AgeUtils.line.ToString(), forcedCaps, false);
}
}
private bool TryGetCharacter(char charCode, int fontSize, out AgeFont.Character character)
{
this.CreateCharMap(false);
bool flag = this.charMap.TryGetValue(charCode, out character);
if (!flag)
{
if (this.dynamicGlyphAltassing)
{
bool flag2 = this.freeTypeFont.IsGlyphDefined((uint)charCode);
if (flag2)
{
FreeTypeFont.GlyphPositioningInformation glyphPositioningInformation;
this.freeTypeFont.GetGlyphPositioningInformation((uint)charCode, (uint)fontSize, out glyphPositioningInformation);
AgeFont.Character character2 = new AgeFont.Character();
character2.Charcode = (int)charCode;
character2.Advance = glyphPositioningInformation.Advance;
character2.Dimension = new Vector2(glyphPositioningInformation.Width, glyphPositioningInformation.Height);
character2.Offset = new Vector2(glyphPositioningInformation.BearingX, -glyphPositioningInformation.BearingY);
FontAtlasRenderer fontAtlasRenderer = AgeManager.Instance.FontAtlasRenderer;
Rect orCreateInAtlas = fontAtlasRenderer.GetOrCreateInAtlas((uint)charCode, this, (uint)fontSize);
float num = 128f;
orCreateInAtlas.x += num;
orCreateInAtlas.y += num;
character2.RuntimeTextureCoordinates = orCreateInAtlas;
character2.TextureCoordinates = character2.RuntimeTextureCoordinates;
character = character2;
return(true);
}
}
int num2 = this.fallbackFonts.Length;
for (int i = 0; i < num2; i++)
{
AgeFont ageFont = this.fallbackFonts[i];
if (ageFont.TryGetCharacter(charCode, fontSize, out character))
{
return(true);
}
}
return(false);
}
return(flag);
}
private static void Init()
{
if (!AgeFont._inited)
{
if (File.Exists(AgeFont._log))
{
File.Delete(AgeFont._log);
}
AgeFont.Log("Initialization");
StringBuilder stringBuilder = new StringBuilder().AppendLine();
foreach (string str in Font.GetOSInstalledFontNames())
{
stringBuilder.AppendLine("Found installed font: " + str);
}
AgeFont.Log(stringBuilder.ToString());
stringBuilder = new StringBuilder().AppendLine();
foreach (string str2 in Environment.GetCommandLineArgs())
{
stringBuilder.AppendLine("Fount command line argument: " + str2);
}
AgeFont.Log(stringBuilder.ToString());
AgeFont._inited = true;
}
}
private void AddRegionName(DefaultWorldViewTechnique defaultWorldViewTechnique, HxTechniqueGraphicData.RegionNameGraphicData.RegionData regionData, Region region)
{
InstanciedMeshHolders instanciedMeshHolders = defaultWorldViewTechnique.HxTechniqueGraphicData.InstanciedMeshHolders;
InstanciedMeshBlock orCreateInstanciedMeshBlock = instanciedMeshHolders.GetOrCreateInstanciedMeshBlock(0, 67108864UL, InstanciedMeshHelpers.LetterPixelsPerInstance);
Vector3 absoluteWorldPosition2D = AbstractGlobalPositionning.GetAbsoluteWorldPosition2D((int)regionData.Center.Row, (int)regionData.Center.Column);
absoluteWorldPosition2D.y = base.GlobalPositionningService.GetAltitudeFromAbsoluteWorldPosition(new Vector3(absoluteWorldPosition2D.x, 0f, absoluteWorldPosition2D.z));
string localizedName = region.LocalizedName;
AgeFont ageFont = this.regionNameGraphicData.AgeFont;
int orCreateMeshIndex = AbstractRegionPatchRenderer.GetOrCreateMeshIndex(this.regionNameGraphicData.Material, defaultWorldViewTechnique.HxTechniqueGraphicData.InstanciedMeshHolders);
float textSize = this.regionNameGraphicData.TextSize;
bool disableKerning = GameManager.Preferences.GameGraphicSettings.DisableKerning;
float num = 0f;
float num2 = 0f;
float num3 = 0f;
float num4 = 0f;
float num5 = 0f;
for (int i = 0; i < localizedName.Length; i++)
{
char charcode = localizedName[i];
char nextCharCode = (disableKerning || i + 1 >= localizedName.Length) ? '\0' : localizedName[i + 1];
Vector2 vector;
Vector2 vector2;
Rect rect;
float num6;
ageFont.GetCharInfo(charcode, nextCharCode, out vector, out vector2, out rect, out num6);
num2 = Math.Min(num + vector2.x, num2);
num3 = Math.Max(num + vector2.x + vector.x, num3);
num4 = Math.Min(num4, -vector2.y - vector.y);
num5 = Math.Max(num5, -vector2.y);
num += num6;
}
float z = -(num4 + num5) * 0.5f;
float num7 = -(num2 + num3) * 0.5f;
for (int j = 0; j < localizedName.Length; j++)
{
char charcode2 = localizedName[j];
char nextCharCode2 = (disableKerning || j + 1 >= localizedName.Length) ? '\0' : localizedName[j + 1];
Vector2 vector3;
Vector2 vector4;
Rect rect2;
float num8;
ageFont.GetCharInfo(charcode2, nextCharCode2, out vector3, out vector4, out rect2, out num8);
if (vector3.x > 0f && vector3.y > 0f)
{
float num9 = 128f;
bool flag = rect2.xMin >= num9;
int minPixelIndexX;
int minPixelIndexY;
int pixelCountX;
int pixelCountY;
if (flag)
{
minPixelIndexX = Mathf.RoundToInt(rect2.xMin - num9);
minPixelIndexY = Mathf.RoundToInt(rect2.yMin - num9);
pixelCountX = (int)rect2.width;
pixelCountY = (int)rect2.height;
}
else
{
minPixelIndexX = Mathf.RoundToInt(rect2.xMin * (float)this.regionNameGraphicData.FontTextureWidth);
minPixelIndexY = Mathf.RoundToInt(rect2.yMin * (float)this.regionNameGraphicData.FontTextureHeight);
pixelCountX = Mathf.RoundToInt(rect2.width * (float)this.regionNameGraphicData.FontTextureWidth);
pixelCountY = Mathf.RoundToInt(rect2.height * (float)this.regionNameGraphicData.FontTextureHeight);
}
Vector3 a = new Vector3(num7, 0f, z) + new Vector3(vector4.x, 0f, -vector4.y) - new Vector3(0f, 0f, vector3.y);
InstanciedMeshHelpers.AddLetterInstance(instanciedMeshHolders, orCreateInstanciedMeshBlock, absoluteWorldPosition2D + textSize * a, minPixelIndexX, minPixelIndexY, pixelCountX, pixelCountY, vector3 * textSize, orCreateMeshIndex, flag);
}
num7 += num8;
}
orCreateInstanciedMeshBlock.CloseAndSort();
if (this.regionNameInstanciedMeshBlocks == null)
{
this.regionNameInstanciedMeshBlocks = new List <InstanciedMeshBlock>();
}
this.regionNameInstanciedMeshBlocks.Add(orCreateInstanciedMeshBlock);
base.AddInstanciedMeshBlock(orCreateInstanciedMeshBlock, false);
}
protected void AddText(string stringToWrite, float textSizeMultiplier, Vector3 absoluteWorldPosition)
{
this.CreateDebugInstanciedMeshBlockIFN();
AgeFont ageFont = this.debugGraphicData.AgeFont;
int orCreateMeshIndex = AbstractDebugPatchRenderer.GetOrCreateMeshIndex(this.debugGraphicData.Material, this.instanciedMeshHolders);
float d = textSizeMultiplier * this.debugGraphicData.TextSize;
float num = 0f;
float num2 = 0f;
float num3 = 0f;
float num4 = 0f;
float num5 = 0f;
float num6 = 0f;
for (int i = 0; i < stringToWrite.Length; i++)
{
char c = stringToWrite[i];
if (c == '\n')
{
num2 -= ageFont.LineHeight;
num = 0f;
}
else
{
char nextCharCode = (i + 1 >= stringToWrite.Length) ? '\0' : stringToWrite[i];
Vector2 vector;
Vector2 vector2;
Rect rect;
float num7;
ageFont.GetCharInfo(c, nextCharCode, out vector, out vector2, out rect, out num7);
num3 = Math.Min(num + vector2.x, num3);
num4 = Math.Max(num + vector2.x + vector.x, num4);
num5 = Math.Min(num5, -vector2.y - vector.y + num2);
num6 = Math.Max(num6, -vector2.y + num2);
num += num7;
}
}
float num8 = -(num5 + num6) * 0.5f;
float num9 = -(num3 + num4) * 0.5f;
float num10 = num9;
float num11 = num8;
for (int j = 0; j < stringToWrite.Length; j++)
{
char c2 = stringToWrite[j];
if (c2 == '\n')
{
num11 -= ageFont.LineHeight;
num10 = num9;
}
else
{
char nextCharCode2 = (j + 1 >= stringToWrite.Length) ? '\0' : stringToWrite[j];
Vector2 vector3;
Vector2 vector4;
Rect rect2;
float num12;
ageFont.GetCharInfo(c2, nextCharCode2, out vector3, out vector4, out rect2, out num12);
if (vector3.x > 0f && vector3.y > 0f)
{
Vector3 a = new Vector3(num10, 0f, num11 + num8) + new Vector3(vector4.x, 0f, -vector4.y) - new Vector3(0f, 0f, vector3.y);
int minPixelIndexX = Mathf.RoundToInt(rect2.xMin * (float)this.debugGraphicData.FontTextureWidth);
int minPixelIndexY = Mathf.RoundToInt(rect2.yMin * (float)this.debugGraphicData.FontTextureHeight);
int pixelCountX = Mathf.RoundToInt(rect2.width * (float)this.debugGraphicData.FontTextureWidth);
int pixelCountY = Mathf.RoundToInt(rect2.height * (float)this.debugGraphicData.FontTextureHeight);
InstanciedMeshHelpers.AddLetterInstance(this.instanciedMeshHolders, this.debugTextInstanciedMeshBlock, absoluteWorldPosition + d * a, minPixelIndexX, minPixelIndexY, pixelCountX, pixelCountY, vector3 * d, orCreateMeshIndex, false);
}
num10 += num12;
}
}
}
