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);
}
UIVertex GetUiWorldVert(EmojiUIVertex vert)
{
UIVertex uivert = new UIVertex();
Vector3 worldpos = _cachetext.transform.TransformPoint(vert.position);
uivert.position = worldpos;
uivert.normal = vert.normal;
uivert.color = vert.color;
uivert.tangent = vert.tangent;
uivert.uv0 = vert.uv0;
uivert.uv1 = vert.uv1;
uivert.uv2 = vert.uv2;
uivert.uv3 = vert.uv3;
return(uivert);
}
UIVertex GetUiVert(EmojiUIVertex vert, float fixz)
{
UIVertex uivert = new UIVertex();
Vector3 worldpos = _cachetext.transform.TransformPoint(vert.position);
Vector3 localpos = transform.InverseTransformPoint(worldpos);
uivert.position = new Vector3(localpos.x, localpos.y, fixz);
uivert.normal = vert.normal;
uivert.color = vert.color;
uivert.tangent = vert.tangent;
uivert.uv0 = vert.uv0;
uivert.uv1 = vert.uv1;
uivert.uv2 = vert.uv2;
uivert.uv3 = vert.uv3;
return(uivert);
}
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);
}
