public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.LateUpdate)
{
context.Settings = context.Owner.Settings;
if (context.Settings.AnimationSpeed < 1)
{
context.Settings.AnimationSpeed = 30;
}
if (_last.HasValue)
{
if (_last.Value.Equals(context.Settings) == false)
{
for (int i = 0; i < context.AllTexts.Count; i++)
{
if (context.AllTexts[i] == null)
{
continue;
}
context.AllTexts[i].SetVerticesDirty();
}
_last = context.Settings;
}
}
else
{
_last = context.Settings;
}
}
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.LateUpdate)
{
for (int i = context.AllTexts.Count - 1; i >= 0; i--)
{
if (context.AllTexts[i] == null)
{
context.AllTexts.RemoveAt(i);
context.Results.RemoveAt(i);
}
}
for (int i = 0; i < context.FailedText.Count; i++)
{
int idx = context.AllTexts.IndexOf(context.FailedText[i]);
if (idx != -1)
{
context.AllTexts.RemoveAt(idx);
context.Results.RemoveAt(idx);
}
}
}
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.PreRender)
{
for (int i = 0; i < context.Results.Count; i++)
{
var result = context.Results[i];
var text = context.AllTexts[i];
if (text == null)
{
continue;
}
var hrefmesh = result.MeshGroup.HrefMeshReult;
hrefmesh.Init();
for (int k = 0; k < result.MeshGroup.TextMeshResult.EmojiVerts.Count; k += 4)
{
int emojiindex = k / 4;
int arrayindex;
int emojitype = result.ParseGroup.GetIndexType(emojiindex, out arrayindex);
if (emojitype == 2 && arrayindex >= 0 && arrayindex < result.ParseGroup.HrefResult.Count)
{
var hrefcolor = result.ParseGroup.HrefResult.GetHrefCols()[arrayindex];
var p2 = result.MeshGroup.TextMeshResult.EmojiVerts[k + 2];
var p3 = result.MeshGroup.TextMeshResult.EmojiVerts[k + 3];
var width = p2.x - p3.x;
//
var botmid = (p3 + p2) / 2;
for (int m = 0; m < 4; m++)
{
var uivert = new EmojiUIVertex();
uivert.color = hrefcolor;
uivert.normal = Vector3.back;
uivert.tangent = new Vector4(1.0f, 0.0f, 0.0f, -1.0f);
float wc = ((m & 2) >> 1) == (m & 1) ? -0.5f : 0.5f;
float hc = (m & 2) == 0 ? -0.5f : 0.5f;
var pos = botmid + new Vector3(wc * width, (hc * HrefLine * text.fontSize) / 10);//result.MeshGroup.TextMeshResult.EmojiVerts[k + m];
uivert.position = pos;
hrefmesh.HrefVerts.Add(uivert);
}
}
}
result.MeshGroup.HrefMeshReult = hrefmesh;
context.Results[i] = result;
}
}
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.PreRender)
{
for (int i = 0; i < context.AllTexts.Count; i++)
{
InlineText text = context.AllTexts[i];
if (text == null)
{
continue;
}
if (!context.RebuildTexts.Contains(text))
{
continue;
}
_cache.Clear();
TextElementResult result = context.Results[i];
//if (result.ParseGroup.emojitypeMap == null)
// result.ParseGroup.emojitypeMap = new Dictionary<int, int>();
//else
//result.ParseGroup.emojitypeMap.Clear();
int val = 0;
for (int k = 0; k < result.ParseGroup.fillplacemap.Count; k++)
{
val += result.ParseGroup.fillplacemap[k];
_cache[k] = val;
}
//emoji
FixPoints(result.ParseGroup.EmojiResult.GetEmojiPoints(), 1, ref result);
//href
FixPoints(result.ParseGroup.HrefResult.GetHrefPoints(), 2, ref result);
context.Results[i] = result;
}
}
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.PreRender)
{
int errcode = 0;
for (int i = 0; i < context.AllTexts.Count; i++)
{
InlineText text = context.AllTexts[i];
if (text == null)
{
continue;
}
if (!context.RebuildTexts.Contains(text))
{
continue;
}
TextElementResult result = context.Results[i];
result.MeshGroup.TextMeshResult.Init();
result.GizmosResult.Clear();
//text
string currenttext = null;
if (result.ParseGroup.TextResult.FormatElements != null && result.ParseGroup.TextResult.FormatElements.Count > 0)
{
currenttext = result.ParseGroup.TextResult.FormatString;
}
else
{
currenttext = text.text;
}
errcode = FillText(text, currenttext, ref context, ref result);
context.Results[i] = result;
}
return(errcode);
}
return(0);
}
public void DoUpdate(EmojiEvent uievent)
{
if (_systems != null)
{
for (int i = 0; i < _systems.Count; i++)
{
var sy = _systems[i];
if (sy is IEmojiStructSystem <TextCotext> )
{
IEmojiStructSystem <TextCotext> essystem = sy as IEmojiStructSystem <TextCotext>;
int code = essystem.DoStep(ref Context, uievent);
if (code != 0)
{
#if UNITY_EDITOR
Debug.LogErrorFormat("DoStep Code {0} in {1}", (EmojiErrorCode)code, essystem);
#endif
}
}
}
}
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.DrawGizmos)
{
#if UNITY_EDITOR
if (context.AllTexts.Count > 0 && context.Results.Count > 0)
{
for (int i = 0; i < context.Results.Count; i++)
{
var gdata = context.Results[i].GizmosResult;
if (i < context.AllTexts.Count)
{
context.AllTexts[i].DrawGizmos(ref gdata);
}
}
}
#endif
}
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.PreRender)
{
for (int i = 0; i < context.AllTexts.Count; i++)
{
var text = context.AllTexts[i];
if (text == null)
{
continue;
}
var result = context.Results[i];
var task = result.EmojiImgeTasks;
task.NeedUpdate = context.RebuildTexts.Contains(text);
result.EmojiImgeTasks = task;
context.Results[i] = result;
}
//clear
context.RebuildTexts.Clear();
}
else if (uievent == EmojiEvent.LateUpdate)
{
for (int i = 0; i < context.AllTexts.Count; i++)
{
var text = context.AllTexts[i];
if (text == null)
{
continue;
}
var result = context.Results[i];
var task = result.EmojiImgeTasks;
bool canrender = result.MeshGroup.CanRender();
if (canrender)
{
if (task.Images == null)
{
task.Images = new EmojiList <EmojiImage>();
}
if (text.isActiveAndEnabled && task.NeedUpdate)
{
var list = ListPool <int> .Get();
for (int j = 0; j < task.Images.Count; j++)
{
if (j < list.Count)
{
list[j] = 1;
}
else
{
list.Add(1);
}
}
for (int j = 0; j < result.MeshGroup.EmojiMeshResult.EmojiVerts.Count; j += 4)
{
var vert = result.MeshGroup.EmojiMeshResult.EmojiVerts[j];
var texture = vert.texture;
if (texture != null)
{
int idx = GetRenderIndex(texture, ref task);
if (idx >= 0)
{
EmojiImage emojimg = task.Images[idx];
emojimg.RenderEmoji(text, texture, ref result.MeshGroup);
list[idx] = 0;
}
else
{
int freeidx = GetNullRenderIndex(texture, ref task);
if (freeidx >= 0)
{
list[freeidx] = 0;
EmojiImage emojimg = task.Images[freeidx];
emojimg.RenderEmoji(text, texture, ref result.MeshGroup);
}
else
{
EmojiImage emojimg = TextCotext.Pool.AddChild2Target(text.transform);
emojimg.RenderEmoji(text, texture, ref result.MeshGroup);
task.Images.Add(emojimg);
}
}
}
}
for (int j = 0; j < list.Count; j++)
{
if (list[j] == 1)
{
task.Images[j].UnRenderEmoji();
}
}
ListPool <int> .Release(list);
}
else if (!text.isActiveAndEnabled)
{
for (int j = 0; j < task.Images.Count; j++)
{
task.Images[j].UnRenderEmoji();
}
}
task.NeedUpdate = false;
}
else if (task.Images != null && !canrender)
{
for (int j = task.Images.Count - 1; j >= 0; j--)
{
TextCotext.Pool.RemoveChildFromTarget(task.Images[j]);
task.Images.RemoveAt(j);
}
}
result.EmojiImgeTasks = task;
context.Results[i] = result;
}
}
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.PreRender)
{
int errcode = 0;
for (int i = 0; i < context.RebuildTexts.Count; i++)
{
var text = context.RebuildTexts[i];
if (text == null)
{
continue;
}
int index = context.AllTexts.IndexOf(text);
if (index == -1)
{
continue;
}
var result = context.Results[index];
if (result.ParseGroup.TextResult.FormatElements == null)
{
continue;
}
result.ParseGroup.HrefResult.Clear();
for (int m = 0; m < result.ParseGroup.TextResult.FormatElements.Count; m++)
{
string info = result.ParseGroup.TextResult.FormatElements[m];
int point = result.ParseGroup.TextResult.GetPoints()[m];
int len = 0;
string tagKey = null;
if (!ParseElement(text, info, ref context, out len, out tagKey))
{
errcode = (int)EmojiErrorCode.ParseFailed;
break;
}
if (len >= 0)
{
continue;
}
Color col;
if (!ColorUtility.TryParseHtmlString(tagKey, out col))
{
errcode = (int)EmojiErrorCode.ParseColFailed;
break;
}
len = Mathf.Abs(len);
//int left = result.ParseGroup.TextResult.FormatString.Length -1 -(point+ len);
//if (left < len)
//{
// len = Mathf.Max(0, left);
//}
result.ParseGroup.HrefResult.GetHrefCols().Add(col);
result.ParseGroup.HrefResult.GetHrefPoints().Add(new EmojiIndex(m, point, len));
}
context.Results[index] = result;
}
return(errcode);
}
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.PreRender)
{
for (int i = 0; i < context.Results.Count; i++)
{
var result = context.Results[i];
var emojimesh = result.MeshGroup.EmojiMeshResult;
emojimesh.Init();
for (int k = 0; k < result.MeshGroup.TextMeshResult.EmojiVerts.Count; k += 4)
{
int emojiindex = k / 4;
int arrayindex;
int emojitype = result.ParseGroup.GetIndexType(emojiindex, out arrayindex);
if (emojitype == 1 && arrayindex >= 0 && arrayindex < result.ParseGroup.EmojiResult.Count)
{
var group = result.ParseGroup.EmojiResult.GetGroups()[arrayindex];
emojimesh.FrameIndex.Add(0);
emojimesh.RenderGroup.Add(group);
var center = (result.MeshGroup.TextMeshResult.EmojiVerts[k] + result.MeshGroup.TextMeshResult.EmojiVerts[k + 1]
+ result.MeshGroup.TextMeshResult.EmojiVerts[k + 2] + result.MeshGroup.TextMeshResult.EmojiVerts[k + 3]) / 4;
for (int m = 0; m < 4; m++)
{
var uivert = new EmojiUIVertex();
var sprite = group.spritegroups[0];
uivert.uv0 = sprite.uv[3 - m];
uivert.uv1 = sprite.uv[3 - m];
uivert.uv2 = sprite.uv[3 - m];
uivert.uv3 = sprite.uv[3 - m];
uivert.color = Color.white;
uivert.normal = Vector3.back;
uivert.tangent = new Vector4(1.0f, 0.0f, 0.0f, -1.0f);
uivert.texture = sprite.sprite.texture;
float wc = ((m & 2) >> 1) == (m & 1) ? -0.5f : 0.5f;
float hc = (m & 2) == 0 ? -0.5f : 0.5f;
float emojisize = result.ParseGroup.EmojiResult.GetEmojiSize()[arrayindex];
var position = center + new Vector3(wc * emojisize, hc * emojisize, 0);
uivert.position = position;
emojimesh.EmojiVerts.Add(uivert);
}
}
}
result.MeshGroup.EmojiMeshResult = emojimesh;
context.Results[i] = result;
}
}
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.PreRender)
{
int errcode = 0;
foreach (var target in context.RebuildTexts)
{
if (target == null)
{
continue;
}
string text = target.text;
if (text.Length > 16381) //65535/4-1
{
errcode = (int)EmojiErrorCode.TooMuchChars;
continue;
}
ParseTextResult result = new ParseTextResult();
int index = context.AllTexts.IndexOf(target);
if (index != -1)
{
result = context.Results[index].ParseGroup.TextResult;
result.Clear();
}
if (_sb == null)
{
_sb = new StringBuilder();
}
_sb.Capacity = text.Length;
int textstart = -1;
int start = 0;
int flag = 0;
for (int i = 0; i < text.Length; i++)
{
char subchar = text[i];
if (subchar == ParsetLeft)
{
if (flag == 0)
{
start = i;
result.GetPoints().Add(_sb.Length);
}
flag++;
}
else if (subchar == ParsetRight)
{
flag--;
if (flag == 0)
{
string substr = text.Substring(start, i - start + 1);
result.GetElements().Add(substr);
//
textstart = -1;
}
}
else if (flag == 0)//正常显示内容
{
if (textstart < 0)
{
textstart = i;
}
_sb.Append(subchar);
}
}
if (flag > 0)
{
string substr = text.Substring(start);
_sb.Append(substr);
}
result.FormatString = _sb.ToString();
FillPart(target, result.FormatString, 0, result.FormatString.Length - 1, ref result);
_sb.Length = 0;
//assign
if (index == -1)
{
TextElementResult elementresult = new TextElementResult();
elementresult.RenderId = target.GetHashCode();
elementresult.ParseGroup.TextResult = result;
elementresult.ParseGroup.fillplacemap = new EmojiList <int>(64);
context.AllTexts.Add(target);
context.Results.Add(elementresult);
}
else
{
TextElementResult elementresult = context.Results[index];
elementresult.ParseGroup.TextResult = result;
elementresult.ParseGroup.fillplacemap.Clear();
context.Results[index] = elementresult;
}
}
return(errcode);
}
return(0);
}
public int DoStep(ref TextCotext context, EmojiEvent uievent)
{
if (uievent == EmojiEvent.PreRender)
{
int errcode = 0;
for (int i = 0; i < context.RebuildTexts.Count; i++)
{
var text = context.RebuildTexts[i];
if (text == null)
{
continue;
}
int index = context.AllTexts.IndexOf(text);
if (index == -1)
{
continue;
}
var result = context.Results[index];
result.ParseGroup.EmojiResult.Clear();
if (result.ParseGroup.TextResult.FormatElements != null && result.ParseGroup.TextResult.FormatElements.Count > 0)
{
if (_sb == null)
{
_sb = new StringBuilder(result.ParseGroup.TextResult.FormatString);
}
else
{
_sb.Length = 0;
_sb.Append(result.ParseGroup.TextResult.FormatString);
}
int addedcnt = 0;
float linesize = 0;
int emojistart = -1;
int emojiidx = 0;
if (emojiidx < result.ParseGroup.TextResult.GetPoints().Count)
{
emojistart = result.ParseGroup.TextResult.GetPoints()[emojiidx];
//不相等 刷新缓存
if (_lasttext != text)
{
Vector2 extents = text.rectTransform.rect.size;
TextGenerationSettings settings = text.GetGenerationSettings(extents);
text.cachedTextGenerator.Populate(DoublePlaceholder, settings);
if (text.cachedTextGenerator.vertexCount < 8)
{
errcode = (int)EmojiErrorCode.VertTooLarge;
break;
}
IList <UIVertex> spaceverts = text.cachedTextGenerator.verts;
float spacewid = spaceverts[1].position.x - spaceverts[0].position.x;
float spaceheight = spaceverts[0].position.y - spaceverts[3].position.y;
_space = spaceverts[4].position.x - spaceverts[1].position.x;
_placesize = new Vector2(spacewid, spaceheight);
_lasttext = text;
}
}
float textsize = text.rectTransform.rect.width;
for (int charindex = 0; charindex < result.ParseGroup.TextResult.GetPartSize().Count; charindex++)
{
while (emojistart == charindex &&
InsertEmoji(text, ref result, ref emojiidx, ref context, ref linesize, ref emojistart, ref addedcnt))
{
//fix line
if (text.horizontalOverflow != HorizontalWrapMode.Overflow && linesize > textsize - _space - _placesize.x)//这个字符自动跳到下一行
{
linesize = 0;
}
}
if (emojistart < 0)
{
break;
}
float w = result.ParseGroup.TextResult.GetPartSize()[charindex];
linesize += w;
//fix line
if (text.horizontalOverflow != HorizontalWrapMode.Overflow && linesize > textsize - _space - _placesize.x)//这个字符自动跳到下一行
{
linesize = 0;
}
}
//fill last
if (emojistart >= 0)
{
while (emojistart == result.ParseGroup.TextResult.GetPartSize().Count &&
InsertEmoji(text, ref result, ref emojiidx, ref context, ref linesize, ref emojistart, ref addedcnt))
{
//fix line
if (text.horizontalOverflow != HorizontalWrapMode.Overflow && linesize > textsize - _space - _placesize.x)//这个字符自动跳到下一行
{
linesize = 0;
}
}
}
result.ParseGroup.TextResult.FormatString = _sb.ToString();
}
//assign
context.Results[index] = result;
}
_lasttext = null;
return(errcode);
}
return(0);
}
