private void RemoveSameAlignData(List <AlignData> alignDatas)
{
IList <UILineInfo> lines = cachedTextGenerator.lines;
List <AlignData> removeAlignDatas = new List <AlignData>();
for (int i = 0; i < alignDatas.Count; i++)
{
AlignData alignData = alignDatas[i];
for (int j = 0; j < lines.Count; j++)
{
UILineInfo lInfo = lines[j];
if (lInfo.startCharIdx <= alignData.startCharIndex)
{
alignData.lineIndex = j;
alignData.lineStartCharIndex = lInfo.startCharIdx;
if (j == lines.Count - 1)
{
if (alignData.startCharIndex > cachedTextGenerator.characterCountVisible)
{
removeAlignDatas.Add(alignData);
}
else
{
alignData.lineEndCharIndex = cachedTextGenerator.characterCountVisible;
}
}
}
else
{
alignData.lineEndCharIndex = lInfo.startCharIdx - 1;
break;
}
}
alignDatas[i] = alignData;
}
List <int> lineList = new List <int>();
for (int i = 0; i < alignDatas.Count; i++)
{
AlignData alignData = alignDatas[i];
//Debug.Log("alignData.lineIndex :" + alignData.lineIndex);
if (lineList.Contains(alignData.lineIndex))
{
removeAlignDatas.Add(alignData);
continue;
}
else
{
lineList.Add(alignData.lineIndex);
}
}
for (int i = 0; i < removeAlignDatas.Count; i++)
{
alignDatas.Remove(removeAlignDatas[i]);
}
}
private void CurvedText(VertexHelper toFill)
{
if (!IsActive()) //处于未激活状态
{
return;
}
for (int i = 0; i < cachedTextGenerator.lines.Count; i++) //遍历所有行
{
UILineInfo line = cachedTextGenerator.lines[i]; //当前行
if (i + 1 < cachedTextGenerator.lines.Count) //不是最后一行
{
UILineInfo line2 = cachedTextGenerator.lines[i + 1]; //下一行
int current = 0; //一行的第几个字
//遍历一行所有文字 ，下一行起点为界限
for (int j = line.startCharIdx; j < line2.startCharIdx - 1; j++)
{
CurvedText(toFill, j, current++, i, line2.startCharIdx - 1 - line.startCharIdx);
}
}
else if (i + 1 == cachedTextGenerator.lines.Count) //最后一行
{
int current = 0;
for (int j = line.startCharIdx; j < cachedTextGenerator.characterCountVisible; j++) //总字数为界限
{
int index = current;
CurvedText(toFill, j, current++, i, cachedTextGenerator.characterCountVisible - line.startCharIdx);
}
}
}
}
public static void DebugUILineInfo(this UILineInfo uILineInfo, string prefixString)
{
DLog.Log($"{prefixString}.height: {uILineInfo.height}");
DLog.Log($"{prefixString}.leading: {uILineInfo.leading}");
DLog.Log($"{prefixString}.startCharIdx: {uILineInfo.startCharIdx}");
DLog.Log($"{prefixString}.topY: {uILineInfo.topY}");
}
void TextChanged()
{
var text = TextCom;
text.text = textInfo.text;
SetShowText();
string str = textInfo.buffer.FilterString;
Populate(text, str);
var g = text.cachedTextGenerator;
UIVertex[] vert = new UIVertex[g.verts.Count];
for (int i = 0; i < vert.Length; i++)
{
vert[i] = g.verts[i];
}
textInfo.vertex = vert;
UILineInfo[] us = new UILineInfo[g.lines.Count];
for (int i = 0; i < us.Length; i++)
{
us[i] = g.lines[i];
}
textInfo.lines = us;
textInfo.characterCount = g.characterCount;
textInfo.visibleCount = g.characterCountVisible;
ChangePoint(textInfo);
InputCaret.ChangeCaret(textInfo);
}
static int _CreateUILineInfo(IntPtr L)
{
LuaScriptMgr.CheckArgsCount(L, 0);
UILineInfo obj = new UILineInfo();
LuaScriptMgr.PushValue(L, obj);
return(1);
}
public override void ModifyMesh(VertexHelper helper)
{
if (!IsActive())
{
return;
}
_text.rectTransform.pivot.Set(0.5f, 0.5f);
_colSpacing = _text.fontSize * _text.lineSpacing * colSpacingModifier;
_charSpacing = _text.fontSize * charSpacingModifier;
if (textDirection == VerticalTextDirection.RIGHT_LEFT)
{
// 从右往左
_xOffsetFromPivot = _text.rectTransform.rect.width / 2 - _text.fontSize / 2;
_yOffsetFromPivot = _text.rectTransform.rect.height / 2 - _text.fontSize / 2;
}
else
{
// 从左往右
_xOffsetFromPivot = -_text.rectTransform.rect.width / 2 + _text.fontSize / 2;
_yOffsetFromPivot = _text.rectTransform.rect.height / 2 - _text.fontSize / 2;
}
_textGenerator = _text.cachedTextGenerator;
_lines.Clear();
_textGenerator.GetLines(_lines);
for (int i = 0; i < _lines.Count; i++)
{
// 遍历每一行文字
UILineInfo line = _lines[i];
int rowIdx = i;
int rowCharIdx = 0;
int totalCharIdx = line.startCharIdx;
if (i + 1 < _lines.Count)
{
// 如果不是最后一行
UILineInfo nextLine = _lines[i + 1];
for (; totalCharIdx < nextLine.startCharIdx - 1; totalCharIdx++)
{
modifyText(helper, totalCharIdx, rowCharIdx++, rowIdx);
}
}
else if (i + 1 == _lines.Count)
{
// 最后一行
for (; totalCharIdx < _textGenerator.characterCountVisible; totalCharIdx++)
{
modifyText(helper, totalCharIdx, rowCharIdx++, rowIdx);
}
}
}
}
public override void ModifyMesh(VertexHelper helper)
{
if (!IsActive())
{
return;
}
List <UIVertex> verts = new List <UIVertex>();
helper.GetUIVertexStream(verts);
Text text = GetComponent <Text>();
TextGenerator tg = text.cachedTextGenerator;
lineSpacing = text.fontSize * text.lineSpacing;
textSpacing = text.fontSize * spacing;
xOffset = text.rectTransform.sizeDelta.x / 2 - text.fontSize / 2;
yOffset = text.rectTransform.sizeDelta.y / 2 - text.fontSize / 2;
List <UILineInfo> lines = new List <UILineInfo>();
tg.GetLines(lines);
for (int i = 0; i < lines.Count; i++)
{
UILineInfo line = lines[i];
int step = i;
if (i + 1 < lines.Count)
{
UILineInfo line2 = lines[i + 1];
int current = 0;
for (int j = line.startCharIdx; j < line2.startCharIdx - 1; j++)
{
modifyText(helper, j, current++, step);
}
}
else if (i + 1 == lines.Count)
{
int current = 0;
for (int j = line.startCharIdx; j < tg.characterCountVisible; j++)
{
modifyText(helper, j, current++, step);
}
}
}
}
private float GetLineBottomY(int lineIndex)
{
UILineInfo line = this.lines[lineIndex];
var bottomY = line.topY - (lineAlignToMiddle ? line.height * .5f : line.height) - lineOffset;
// bottomY是原始大小下的信息,但文本在不同分辨率下会被进一步缩放处理,所以要将比例带入计算
bottomY /= this.text.pixelsPerUnit;
if (this.useAlign)
{
bottomY += lineIndex * this.lineSpace;
}
return(bottomY);
}
protected override void OnPopulateMesh(VertexHelper toFill)
{
if (!isActiveAndEnabled)
{
return;
}
lineSpace = fontSize * lineSpacing;
textSpace = fontSize * lineSpacing;
xOffset = rectTransform.sizeDelta.x * 0.5f - fontSize * 0.5f;
yOffset = rectTransform.sizeDelta.y * 0.5f - fontSize * 0.5f;
base.OnPopulateMesh(toFill);
int count = cachedTextGenerator.lines.Count;
int last = count - 1;
for (int i = 0; i < count; i++)
{
UILineInfo line = cachedTextGenerator.lines[i];
if (i == last)
{
int current = 0;
for (int j = line.startCharIdx; j < cachedTextGenerator.characterCountVisible; j++)
{
modifyText(toFill, j, current++, i);
}
}
else
{
UILineInfo next = cachedTextGenerator.lines[i + 1];
int current = 0;
for (int j = line.startCharIdx; j < next.startCharIdx - 1; j++)
{
modifyText(toFill, j, current++, i);
}
}
}
}
public static int constructor(IntPtr l)
{
int result;
try
{
UILineInfo uilineInfo = default(UILineInfo);
LuaObject.pushValue(l, true);
LuaObject.pushValue(l, uilineInfo);
result = 2;
}
catch (Exception e)
{
result = LuaObject.error(l, e);
}
return(result);
}
public IEnumerable <string> BreakMessageIntoLines(string message)
{
generator.Populate(message, console.GetGenerationSettings(console.rectTransform.sizeDelta));
UILineInfo previousLine = new UILineInfo();
bool first = true;
foreach (UILineInfo line in generator.lines)
{
if (!first)
{
int length = line.startCharIdx - previousLine.startCharIdx;
yield return(message.Substring(previousLine.startCharIdx, length));
}
previousLine = line;
first = false;
}
yield return(message.Substring(previousLine.startCharIdx));
}
public void FixTextForUI()
{
if (!string.IsNullOrEmpty(Text))
{
string text = ArabicFixer.Fix(Text, ShowTashkeel, UseHinduNumbers);
text = text.Replace("\r", string.Empty);
string text2 = string.Empty;
string[] array = text.Split('\n');
txt.text = string.Empty;
for (int i = 0; i < array.Length; i++)
{
string[] array2 = array[i].Split(' ');
Array.Reverse(array2);
txt.text = string.Join(" ", array2);
Canvas.ForceUpdateCanvases();
for (int j = 0; j < txt.cachedTextGenerator.lines.Count; j++)
{
UILineInfo uILineInfo = txt.cachedTextGenerator.lines[j];
int startCharIdx = uILineInfo.startCharIdx;
int num;
if (j == txt.cachedTextGenerator.lines.Count - 1)
{
num = txt.text.Length;
}
else
{
UILineInfo uILineInfo2 = txt.cachedTextGenerator.lines[j + 1];
num = uILineInfo2.startCharIdx;
}
int num2 = num;
int length = num2 - startCharIdx;
string[] array3 = txt.text.Substring(startCharIdx, length).Split(' ');
Array.Reverse(array3);
text2 = text2 + string.Join(" ", array3).Trim() + "\n";
}
}
txt.text = text2.TrimEnd('\n');
}
else
{
txt.text = string.Empty;
}
}
private void VirticalText(VertexHelper toFill)
{
if (!IsActive())
{
return;
}
lineSpace = fontSize * lineSpacing;
textSpace = fontSize * lineSpacing;
//xOffset = rectTransform.sizeDelta.x / 2 - fontSize / 2;
//yOffset = rectTransform.sizeDelta.y / 2 - fontSize / 2;
xOffset = fontSize / 2;
yOffset = fontSize / 2;
for (int i = 0; i < cachedTextGenerator.lines.Count; i++)
{
UILineInfo line = cachedTextGenerator.lines[i];
int step = i;
if (i + 1 < cachedTextGenerator.lines.Count)
{
UILineInfo line2 = cachedTextGenerator.lines[i + 1];
int current = 0;
for (int j = line.startCharIdx; j < line2.startCharIdx - 1; j++)
{
modifyText(toFill, j, current++, step);
}
}
else if (i + 1 == cachedTextGenerator.lines.Count)
{
int current = 0;
for (int j = line.startCharIdx; j < cachedTextGenerator.characterCountVisible; j++)
{
modifyText(toFill, j, current++, step);
}
}
}
}
public static void CropContents()
{
instance.text.text = contents;
List <UILineInfo> list = new List <UILineInfo>();
for (float preferredHeight = instance.text.preferredHeight; preferredHeight > instance.text.rectTransform.rect.height; preferredHeight = instance.text.preferredHeight)
{
instance.text.cachedTextGeneratorForLayout.GetLines(list);
if (list.Count == 0)
{
break;
}
if (list.Count == 1)
{
contents = string.Empty;
}
else
{
UILineInfo uILineInfo = list[1];
if (uILineInfo.startCharIdx > 0)
{
string obj = contents;
UILineInfo uILineInfo2 = list[1];
contents = obj.Substring(uILineInfo2.startCharIdx);
}
else
{
int num = contents.IndexOf('\n', 0);
if (num >= 0)
{
contents = contents.Substring(num + 1);
}
else
{
contents = string.Empty;
}
}
}
instance.text.text = contents;
}
}
private void Curved(VertexHelper toFill)
{
if (!IsActive())
{
return;
}
//遍历所有行
int charIndex = 0;
//TODO 文本框size不够自动换行的情况没处理
string[] arrStrLine = text.Split('\n');
for (int i = 0; i < cachedTextGenerator.lines.Count; i++)
{
UILineInfo lineInfo = cachedTextGenerator.lines[i];
if (i + 1 < cachedTextGenerator.lines.Count)
{
//不是最后一行
UILineInfo lineNext = cachedTextGenerator.lines[i + 1];
int curCharIndex = 0; //一行的第几个字
for (int j = lineInfo.startCharIdx; j < lineNext.startCharIdx - 1; j++) //遍历一行所有文字 ，下一行起点为界限
{
// Curved(toFill, j, curCharIndex++, i, lineNext.startCharIdx - 1 - lineInfo.startCharIdx);
Curved(toFill, ref charIndex, curCharIndex++, i, lineNext.startCharIdx - 1 - lineInfo.startCharIdx, arrStrLine[i]);
}
}
else
{
int curCharIndex = 0;//一行的第几个字
for (int j = lineInfo.startCharIdx; j < cachedTextGenerator.characterCountVisible; j++)
{
// Curved(toFill, j, curCharIndex++, i, cachedTextGenerator.characterCountVisible - lineInfo.startCharIdx);
Curved(toFill, ref charIndex, curCharIndex++, i, cachedTextGenerator.characterCountVisible - lineInfo.startCharIdx, arrStrLine[i]);
}
}
}
}
static int get_height(IntPtr L)
{
object o = LuaScriptMgr.GetLuaObject(L, 1);
if (o == null)
{
LuaTypes types = LuaDLL.lua_type(L, 1);
if (types == LuaTypes.LUA_TTABLE)
{
LuaDLL.luaL_error(L, "unknown member name height");
}
else
{
LuaDLL.luaL_error(L, "attempt to index height on a nil value");
}
}
UILineInfo obj = (UILineInfo)o;
LuaScriptMgr.Push(L, obj.height);
return(1);
}
private string[] GetLines()
{
IList <UILineInfo> lineInfos = text.cachedTextGenerator.lines;
string[] lines = new string[lineInfos.Count];
for (int i = 0; i < lineInfos.Count; i++)
{
if (i < (lineInfos.Count - 1))
{
UILineInfo nextLine = lineInfos[i + 1];
int lineStart = lineInfos[i].startCharIdx;
int length = (nextLine.startCharIdx - 1) - lineStart;
lines[i] = this.text.text.Substring(lineInfos[i].startCharIdx, length);
}
else
{
lines[i] = this.text.text.Substring(lineInfos[i].startCharIdx);
}
}
return(lines);
}
static int set_startCharIdx(IntPtr L)
{
object o = LuaScriptMgr.GetLuaObject(L, 1);
if (o == null)
{
LuaTypes types = LuaDLL.lua_type(L, 1);
if (types == LuaTypes.LUA_TTABLE)
{
LuaDLL.luaL_error(L, "unknown member name startCharIdx");
}
else
{
LuaDLL.luaL_error(L, "attempt to index startCharIdx on a nil value");
}
}
UILineInfo obj = (UILineInfo)o;
obj.startCharIdx = (int)LuaScriptMgr.GetNumber(L, 3);
LuaScriptMgr.SetValueObject(L, 1, obj);
return(0);
}
public override void ModifyVertices(List <UIVertex> verts)
{
if (this.IsActive())
{
Text component = base.GetComponent <Text>();
List <string> list = new List <string>();
for (int i = 0; i < component.cachedTextGenerator.lineCount; i++)
{
UILineInfo info = component.cachedTextGenerator.lines[i];
int startCharIdx = info.startCharIdx;
int num3 = (i >= (component.cachedTextGenerator.lineCount - 1)) ? component.text.Length : component.cachedTextGenerator.lines[i + 1].startCharIdx;
list.Add(component.text.Substring(startCharIdx, num3 - startCharIdx));
}
float num4 = (this.offset * component.fontSize) / 100f;
float num5 = 0f;
IEnumerator enumerator = null;
Match current = null;
if (((component.alignment == TextAnchor.LowerLeft) || (component.alignment == TextAnchor.MiddleLeft)) || (component.alignment == TextAnchor.UpperLeft))
{
num5 = 0f;
}
else if (((component.alignment == TextAnchor.LowerCenter) || (component.alignment == TextAnchor.MiddleCenter)) || (component.alignment == TextAnchor.UpperCenter))
{
num5 = 0.5f;
}
else if (((component.alignment == TextAnchor.LowerRight) || (component.alignment == TextAnchor.MiddleRight)) || (component.alignment == TextAnchor.UpperRight))
{
num5 = 1f;
}
bool flag = true;
int num6 = 0;
for (int j = 0; (j < list.Count) && flag; j++)
{
string text = list[j];
int length = text.Length;
if (length > (component.cachedTextGenerator.characterCountVisible - num6))
{
length = component.cachedTextGenerator.characterCountVisible - num6;
text = text.Substring(0, length) + " ";
length++;
}
if (component.supportRichText)
{
enumerator = this.GetRegexMatchedTags(text, out length).GetEnumerator();
current = null;
if (enumerator.MoveNext())
{
current = (Match)enumerator.Current;
}
}
bool flag2 = (list[j].Length > 0) && ((list[j][list[j].Length - 1] == ' ') || (list[j][list[j].Length - 1] == '\n'));
float num9 = (-((length - 1) - (!flag2 ? 0 : 1)) * num4) * num5;
float num10 = 0f;
for (int k = 0; (k < text.Length) && flag; k++)
{
if ((component.supportRichText && (current != null)) && (current.Index == k))
{
k += current.Length - 1;
num6 += current.Length - 1;
num10--;
current = null;
if (enumerator.MoveNext())
{
current = (Match)enumerator.Current;
}
}
if (((num6 * 4) + 4) >= verts.Count)
{
flag = false;
break;
}
for (int m = 0; m < 4; m++)
{
UIVertex vertex = verts[(num6 * 4) + m];
vertex.position += (Vector3)(Vector3.right * ((num4 * num10) + num9));
verts[(num6 * 4) + m] = vertex;
}
num6++;
num10++;
}
}
}
}
private void RichTextAlignDataSupport(VertexHelper toFill)
{
if (!supportRichText)
{
base.OnPopulateMesh(toFill);
return;
}
string changedText = "";
var orignText = m_Text;
m_Text = DealWithTextContent(m_Text);
changedText = m_Text;
base.OnPopulateMesh(toFill);
m_Text = orignText;
IList <UILineInfo> lines = cachedTextGenerator.lines;
IList <UICharInfo> characters = cachedTextGenerator.characters;
Rect rectExtents = cachedTextGenerator.rectExtents;
//Debug.Log("cachedTextGenerator.characterCountVisible :"+cachedTextGenerator.characterCountVisible);
List <UIVertex> stream = new List <UIVertex>();
toFill.GetUIVertexStream(stream);
List <AlignData> removeAlignDatas = new List <AlignData>();
for (int i = 0; i < alignDatas.Count; i++)
{
AlignData alignData = alignDatas[i];
for (int j = 0; j < lines.Count; j++)
{
UILineInfo lInfo = lines[j];
if (lInfo.startCharIdx <= alignData.startCharIndex)
{
alignData.lineIndex = j;
alignData.lineStartCharIndex = lInfo.startCharIdx;
if (j == lines.Count - 1)
{
if (alignData.startCharIndex > cachedTextGenerator.characterCountVisible)
{
removeAlignDatas.Add(alignData);
}
else
{
alignData.lineEndCharIndex = cachedTextGenerator.characterCountVisible;
}
}
}
else
{
alignData.lineEndCharIndex = lInfo.startCharIdx - 1;
break;
}
}
alignDatas[i] = alignData;
}
List <int> lineList = new List <int>();
for (int i = 0; i < alignDatas.Count; i++)
{
AlignData alignData = alignDatas[i];
//Debug.Log("alignData.lineIndex :" + alignData.lineIndex);
if (lineList.Contains(alignData.lineIndex))
{
removeAlignDatas.Add(alignData);
continue;
}
else
{
lineList.Add(alignData.lineIndex);
}
}
for (int i = 0; i < removeAlignDatas.Count; i++)
{
alignDatas.Remove(removeAlignDatas[i]);
}
//Debug.Log("alignDatas :" + alignDatas.Count);
for (int i = 0; i < alignDatas.Count; i++)
{
AlignData alignData = alignDatas[i];
//Debug.Log("characters.Count :" + characters.Count + " stream.Count:" + stream.Count + " alignData.lineEndCharIndex:" + alignData.lineEndCharIndex);
if (alignData.lineEndCharIndex >= characters.Count)
{
continue;
}
if (alignData.lineStartCharIndex >= characters.Count)
{
continue;
}
if ((alignData.lineEndCharIndex * 6) > stream.Count)
{
continue;
}
if (alignData.lineStartCharIndex * 6 >= stream.Count)
{
continue;
}
if (alignData.alignType == AlignType.Right)
{
UICharInfo uiChar = characters[alignData.lineEndCharIndex];
float detaMove = rectExtents.width / 2 - uiChar.cursorPos.x - uiChar.charWidth;
for (int v = alignData.lineStartCharIndex * 6; v < alignData.lineEndCharIndex * 6; v++)
{
UIVertex ver = stream[v];
ver.position += new Vector3(detaMove, 0, 0);
//ver.color = Color.red;
stream[v] = ver;
}
}
else if (alignData.alignType == AlignType.Left)
{
UICharInfo uiChar = characters[alignData.lineStartCharIndex];
float detaMove = (-rectExtents.width / 2) - uiChar.cursorPos.x;
//Debug.Log("LLeft alignData.lineStartCharIndex：" + alignData.lineStartCharIndex + " alignData.lineEndCharIndex:" + alignData.lineEndCharIndex);
for (int v = alignData.lineStartCharIndex * 6; v < alignData.lineEndCharIndex * 6; v++)
{
UIVertex ver = stream[v];
ver.position += new Vector3(detaMove, 0, 0);
//ver.color = Color.green;
stream[v] = ver;
}
}
else if (alignData.alignType == AlignType.Center)
{
float lineCharLenth = 0;
for (int j = alignData.lineStartCharIndex; j < alignData.lineEndCharIndex; j++)
{
lineCharLenth += characters[j].charWidth;
}
float detaMove = -lineCharLenth / 2 - characters[alignData.lineStartCharIndex].cursorPos.x;
for (int v = alignData.lineStartCharIndex * 6; v < alignData.lineEndCharIndex * 6; v++)
{
UIVertex ver = stream[v];
ver.position += new Vector3(detaMove, 0, 0);
//ver.color = Color.blue;
stream[v] = ver;
}
}
}
toFill.AddUIVertexTriangleStream(stream);
}
public void ModifyVertices(List <UIVertex> verts)
{
if (!IsActive())
{
return;
}
Text component = GetComponent <Text>();
string text = component.text;
IList <UILineInfo> lines = component.cachedTextGenerator.lines;
for (int num = lines.Count - 1; num > 0; num--)
{
string text2 = text;
UILineInfo uILineInfo = lines[num];
text = text2.Insert(uILineInfo.startCharIdx, "\n");
string text3 = text;
UILineInfo uILineInfo2 = lines[num];
text = text3.Remove(uILineInfo2.startCharIdx - 1, 1);
}
string[] array = text.Split('\n');
if (component == null)
{
UnityEngine.Debug.LogWarning("LetterSpacing: Missing Text component");
return;
}
float num2 = spacing * (float)component.fontSize / 100f;
float num3 = 0f;
int num4 = 0;
bool flag = useRichText && component.supportRichText;
IEnumerator enumerator = null;
Match match = null;
switch (component.alignment)
{
case TextAnchor.UpperLeft:
case TextAnchor.MiddleLeft:
case TextAnchor.LowerLeft:
num3 = 0f;
break;
case TextAnchor.UpperCenter:
case TextAnchor.MiddleCenter:
case TextAnchor.LowerCenter:
num3 = 0.5f;
break;
case TextAnchor.UpperRight:
case TextAnchor.MiddleRight:
case TextAnchor.LowerRight:
num3 = 1f;
break;
}
foreach (string text4 in array)
{
int lineLengthWithoutTags = text4.Length;
if (flag)
{
enumerator = GetRegexMatchedTagCollection(text4, out lineLengthWithoutTags);
match = null;
if (enumerator.MoveNext())
{
match = (Match)enumerator.Current;
}
}
float num5 = (float)(lineLengthWithoutTags - 1) * num2 * num3;
int num6 = 0;
int num7 = 0;
while (num6 < text4.Length)
{
if (flag && match != null && match.Index == num6)
{
num6 += match.Length - 1;
num7--;
num4 += match.Length;
match = null;
if (enumerator.MoveNext())
{
match = (Match)enumerator.Current;
}
}
else
{
int index = num4 * 6;
int index2 = num4 * 6 + 1;
int index3 = num4 * 6 + 2;
int index4 = num4 * 6 + 3;
int index5 = num4 * 6 + 4;
int num8 = num4 * 6 + 5;
if (num8 > verts.Count - 1)
{
return;
}
UIVertex value = verts[index];
UIVertex value2 = verts[index2];
UIVertex value3 = verts[index3];
UIVertex value4 = verts[index4];
UIVertex value5 = verts[index5];
UIVertex value6 = verts[num8];
Vector3 vector = Vector3.right * (num2 * (float)num7 - num5);
value.position += vector;
value2.position += vector;
value3.position += vector;
value4.position += vector;
value5.position += vector;
value6.position += vector;
verts[index] = value;
verts[index2] = value2;
verts[index3] = value3;
verts[index4] = value4;
verts[index5] = value5;
verts[num8] = value6;
num4++;
}
num6++;
num7++;
}
num4++;
}
}
// Token: 0x06002D4D RID: 11597 RVA: 0x0048FD48 File Offset: 0x0048DF48
private void AdjuestArabicVBOHeight(List <UIVertex> vbo)
{
IList <UILineInfo> lines = base.cachedTextGenerator.lines;
if (lines.Count > 1)
{
IList <UICharInfo> characters = base.cachedTextGenerator.characters;
int num = lines.Count - 1;
int num2 = 0;
float num3 = 1f / base.pixelsPerUnit;
while (num > -1 && num2 < lines.Count)
{
UILineInfo uilineInfo = lines[num];
int num4 = lines[num2].startCharIdx;
int num5 = (num2 < lines.Count - 1) ? lines[num2 + 1].startCharIdx : characters.Count;
int num6 = uilineInfo.startCharIdx;
int num7 = (num < lines.Count - 1) ? lines[num + 1].startCharIdx : characters.Count;
if (num4 < this.m_Text.Length && this.m_Text[num4] == '<')
{
if (num4 + 14 < num5 && this.m_Text[num4 + 14] == '>')
{
int i;
for (i = 0; i < this.CheckColorStr.Length; i++)
{
if (this.CheckColorStr[i] != this.m_Text[num4 + i + 1])
{
break;
}
}
if (i == this.CheckColorStr.Length && num4 + 14 + 1 < num5)
{
num4 += 15;
}
}
else if (num4 + 16 < num5 && this.m_Text[num4 + 16] == '>')
{
int j;
for (j = 0; j < this.CheckColorStr.Length; j++)
{
if (this.CheckColorStr[j] != this.m_Text[num4 + j + 1])
{
break;
}
}
if (j == this.CheckColorStr.Length && num4 + 16 + 1 < num5)
{
num4 += 17;
}
}
}
if (num6 < this.m_Text.Length && this.m_Text[num6] == '<')
{
if (num6 + 14 < num7 && this.m_Text[num6 + 14] == '>')
{
int k;
for (k = 0; k < this.CheckColorStr.Length; k++)
{
if (this.CheckColorStr[k] != this.m_Text[num6 + k + 1])
{
break;
}
}
if (k == this.CheckColorStr.Length && num6 + 14 + 1 < num7)
{
num6 += 15;
}
}
else if (num6 + 16 < num7 && this.m_Text[num6 + 16] == '>')
{
int l;
for (l = 0; l < this.CheckColorStr.Length; l++)
{
if (this.CheckColorStr[l] != this.m_Text[num6 + l + 1])
{
break;
}
}
if (l == this.CheckColorStr.Length && num6 + 16 + 1 < num7)
{
num6 += 17;
}
}
}
float num8 = characters[num4].cursorPos.y - characters[num6].cursorPos.y;
num8 *= num3;
for (int m = (num < lines.Count - 1) ? (lines[num + 1].startCharIdx - 1) : ((vbo.Count >> 2) - 1); m >= uilineInfo.startCharIdx; m--)
{
for (int n = 0; n < 4; n++)
{
UIVertex value = vbo[(m << 2) + n];
value.position += Vector3.up * num8;
vbo[(m << 2) + n] = value;
}
}
num--;
num2++;
}
}
}