public float[] GetCharacterWidths(string text, int startIndex, int endIndex, out float totalWidth)
{
totalWidth = 0f;
dfDynamicFont font = (dfDynamicFont)base.Font;
int num = Mathf.CeilToInt((float)font.FontSize * base.TextScale);
CharacterInfo[] characterInfoArray = font.RequestCharacters(text, num, FontStyle.Normal);
float[] pixelRatio = new float[text.Length];
float single = 0f;
float tabSize = 0f;
int num1 = startIndex;
while (num1 <= endIndex)
{
CharacterInfo characterInfo = characterInfoArray[num1];
if (text[num1] != '\t')
{
tabSize = (text[num1] != ' ' ? tabSize + (characterInfo.vert.x + characterInfo.vert.width) : tabSize + characterInfo.width);
}
else
{
tabSize = tabSize + (float)base.TabSize;
}
pixelRatio[num1] = (tabSize - single) * base.PixelRatio;
num1++;
single = tabSize;
}
return(pixelRatio);
}
private void renderText(string text)
{
dfDynamicFont font = this.Style.Font;
int fontSize = this.Style.FontSize;
FontStyle fontStyle = this.Style.FontStyle;
dfList <Vector3> vertices = this.renderData.Vertices;
dfList <int> triangles = this.renderData.Triangles;
dfList <Vector2> uV = this.renderData.UV;
dfList <Color32> colors = this.renderData.Colors;
float single = (float)fontSize / (float)font.FontSize;
float descent = (float)font.Descent * single;
float num = 0f;
CharacterInfo[] characterInfoArray = font.RequestCharacters(text, fontSize, fontStyle);
this.renderData.Material = font.Material;
for (int i = 0; i < text.Length; i++)
{
CharacterInfo characterInfo = characterInfoArray[i];
dfMarkupBoxText.addTriangleIndices(vertices, triangles);
float fontSize1 = (float)font.FontSize + characterInfo.vert.y - (float)fontSize + descent;
float single1 = num + characterInfo.vert.x;
float single2 = fontSize1;
float single3 = single1 + characterInfo.vert.width;
float single4 = single2 + characterInfo.vert.height;
Vector3 vector3 = new Vector3(single1, single2);
Vector3 vector31 = new Vector3(single3, single2);
Vector3 vector32 = new Vector3(single3, single4);
Vector3 vector33 = new Vector3(single1, single4);
vertices.Add(vector3);
vertices.Add(vector31);
vertices.Add(vector32);
vertices.Add(vector33);
Color color = this.Style.Color;
colors.Add(color);
colors.Add(color);
colors.Add(color);
colors.Add(color);
Rect rect = characterInfo.uv;
float single5 = rect.x;
float single6 = rect.y + rect.height;
float single7 = single5 + rect.width;
float single8 = rect.y;
if (!characterInfo.flipped)
{
uV.Add(new Vector2(single5, single6));
uV.Add(new Vector2(single7, single6));
uV.Add(new Vector2(single7, single8));
uV.Add(new Vector2(single5, single8));
}
else
{
uV.Add(new Vector2(single7, single8));
uV.Add(new Vector2(single7, single6));
uV.Add(new Vector2(single5, single6));
uV.Add(new Vector2(single5, single8));
}
num = num + (float)Mathf.CeilToInt(characterInfo.vert.x + characterInfo.vert.width);
}
}
private void renderText(string text)
{
dfDynamicFont font = this.Style.Font;
int fontSize = this.Style.FontSize;
FontStyle fontStyle = this.Style.FontStyle;
dfList <Vector3> vertices = this.renderData.Vertices;
dfList <int> triangles = this.renderData.Triangles;
dfList <Vector2> uV = this.renderData.UV;
dfList <Color32> colors = this.renderData.Colors;
float num2 = ((float)fontSize) / ((float)font.FontSize);
float num3 = font.Descent * num2;
float num4 = 0f;
CharacterInfo[] infoArray = font.RequestCharacters(text, fontSize, fontStyle);
this.renderData.Material = font.Material;
for (int i = 0; i < text.Length; i++)
{
CharacterInfo info = infoArray[i];
addTriangleIndices(vertices, triangles);
float num6 = ((font.FontSize + info.vert.y) - fontSize) + num3;
float x = num4 + info.vert.x;
float y = num6;
float num9 = x + info.vert.width;
float num10 = y + info.vert.height;
Vector3 item = new Vector3(x, y);
Vector3 vector2 = new Vector3(num9, y);
Vector3 vector3 = new Vector3(num9, num10);
Vector3 vector4 = new Vector3(x, num10);
vertices.Add(item);
vertices.Add(vector2);
vertices.Add(vector3);
vertices.Add(vector4);
Color color = this.Style.Color;
colors.Add(color);
colors.Add(color);
colors.Add(color);
colors.Add(color);
Rect uv = info.uv;
float num11 = uv.x;
float num12 = uv.y + uv.height;
float num13 = num11 + uv.width;
float num14 = uv.y;
if (info.flipped)
{
uV.Add(new Vector2(num13, num14));
uV.Add(new Vector2(num13, num12));
uV.Add(new Vector2(num11, num12));
uV.Add(new Vector2(num11, num14));
}
else
{
uV.Add(new Vector2(num11, num12));
uV.Add(new Vector2(num13, num12));
uV.Add(new Vector2(num13, num14));
uV.Add(new Vector2(num11, num14));
}
num4 += Mathf.CeilToInt(info.vert.x + info.vert.width);
}
}
private void calculateTokenRenderSize(dfMarkupToken token)
{
try
{
int num = 0;
char item = '\0';
bool flag = (token.TokenType == dfMarkupTokenType.Whitespace ? true : token.TokenType == dfMarkupTokenType.Text);
dfDynamicFont font = (dfDynamicFont)base.Font;
if (flag)
{
int num1 = Mathf.CeilToInt((float)font.FontSize * base.TextScale);
CharacterInfo[] characterInfoArray = font.RequestCharacters(token.Value, num1, FontStyle.Normal);
for (int i = 0; i < token.Length; i++)
{
item = token[i];
if (item != '\t')
{
CharacterInfo characterInfo = characterInfoArray[i];
num = num + (item == ' ' ? Mathf.CeilToInt(characterInfo.width) : Mathf.CeilToInt(characterInfo.vert.x + characterInfo.vert.width));
if (i > 0)
{
num = num + Mathf.CeilToInt((float)base.CharacterSpacing * base.TextScale);
}
}
else
{
num = num + base.TabSize;
}
}
token.Height = base.Font.LineHeight;
token.Width = num;
}
else if (token.TokenType == dfMarkupTokenType.StartTag && token.Matches("sprite") && this.SpriteAtlas != null && token.AttributeCount == 1)
{
Texture2D texture = this.SpriteAtlas.Texture;
float baseline = (float)font.Baseline * base.TextScale;
string value = token.GetAttribute(0).Value.Value;
dfAtlas.ItemInfo itemInfo = this.SpriteAtlas[value];
if (itemInfo != null)
{
float single = itemInfo.region.width * (float)texture.width / (itemInfo.region.height * (float)texture.height);
num = Mathf.CeilToInt(baseline * single);
}
token.Height = Mathf.CeilToInt(baseline);
token.Width = num;
}
}
finally
{
}
}
private void renderText(dfMarkupToken token, Color32 color, Vector3 position, dfRenderData renderData)
{
try
{
dfDynamicFont font = (dfDynamicFont)base.Font;
int num = Mathf.CeilToInt((float)font.FontSize * base.TextScale);
FontStyle fontStyle = FontStyle.Normal;
int descent = font.Descent;
dfList <Vector3> vertices = renderData.Vertices;
dfList <int> triangles = renderData.Triangles;
dfList <Vector2> uV = renderData.UV;
dfList <Color32> colors = renderData.Colors;
string value = token.Value;
float characterSpacing = position.x;
float single = position.y;
CharacterInfo[] characterInfoArray = font.RequestCharacters(value, num, fontStyle);
renderData.Material = font.Material;
Color32 color32 = this.applyOpacity(this.multiplyColors(color, base.DefaultColor));
Color32 color321 = color32;
if (base.BottomColor.HasValue)
{
Color color1 = color;
Color32?bottomColor = base.BottomColor;
color321 = this.applyOpacity(this.multiplyColors(color1, bottomColor.Value));
}
for (int i = 0; i < value.Length; i++)
{
if (i > 0)
{
characterSpacing = characterSpacing + (float)base.CharacterSpacing * base.TextScale;
}
CharacterInfo characterInfo = characterInfoArray[i];
float fontSize = (float)font.FontSize + characterInfo.vert.y - (float)num + (float)descent;
float single1 = characterSpacing + characterInfo.vert.x;
float single2 = single + fontSize;
float single3 = single1 + characterInfo.vert.width;
float single4 = single2 + characterInfo.vert.height;
Vector3 vector3 = new Vector3(single1, single2) * base.PixelRatio;
Vector3 vector31 = new Vector3(single3, single2) * base.PixelRatio;
Vector3 vector32 = new Vector3(single3, single4) * base.PixelRatio;
Vector3 vector33 = new Vector3(single1, single4) * base.PixelRatio;
if (base.Shadow)
{
dfDynamicFont.DynamicFontRenderer.addTriangleIndices(vertices, triangles);
Vector3 shadowOffset = base.ShadowOffset * base.PixelRatio;
vertices.Add(vector3 + shadowOffset);
vertices.Add(vector31 + shadowOffset);
vertices.Add(vector32 + shadowOffset);
vertices.Add(vector33 + shadowOffset);
Color32 color322 = this.applyOpacity(base.ShadowColor);
colors.Add(color322);
colors.Add(color322);
colors.Add(color322);
colors.Add(color322);
dfDynamicFont.DynamicFontRenderer.addUVCoords(uV, characterInfo);
}
if (base.Outline)
{
for (int j = 0; j < (int)dfDynamicFont.DynamicFontRenderer.OUTLINE_OFFSETS.Length; j++)
{
dfDynamicFont.DynamicFontRenderer.addTriangleIndices(vertices, triangles);
Vector3 oUTLINEOFFSETS = (dfDynamicFont.DynamicFontRenderer.OUTLINE_OFFSETS[j] * (float)base.OutlineSize) * base.PixelRatio;
vertices.Add(vector3 + oUTLINEOFFSETS);
vertices.Add(vector31 + oUTLINEOFFSETS);
vertices.Add(vector32 + oUTLINEOFFSETS);
vertices.Add(vector33 + oUTLINEOFFSETS);
Color32 color323 = this.applyOpacity(base.OutlineColor);
colors.Add(color323);
colors.Add(color323);
colors.Add(color323);
colors.Add(color323);
dfDynamicFont.DynamicFontRenderer.addUVCoords(uV, characterInfo);
}
}
dfDynamicFont.DynamicFontRenderer.addTriangleIndices(vertices, triangles);
vertices.Add(vector3);
vertices.Add(vector31);
vertices.Add(vector32);
vertices.Add(vector33);
colors.Add(color32);
colors.Add(color32);
colors.Add(color321);
colors.Add(color321);
dfDynamicFont.DynamicFontRenderer.addUVCoords(uV, characterInfo);
characterSpacing = characterSpacing + (float)Mathf.CeilToInt(characterInfo.vert.x + characterInfo.vert.width);
}
}
finally
{
}
}