//更新Text文本信息
public void UpdateTextInfo(InlineText key, int id, List <SpriteTagInfo> value, bool visable)
{
Dictionary <InlineText, MeshInfo> textMeshInfo;
if (value == null)
{
if (_graphicMeshInfo.TryGetValue(id, out textMeshInfo) && textMeshInfo.ContainsKey(key))
{
textMeshInfo[key].Release();
textMeshInfo.Remove(key);
}
}
else
{
SpriteGraphic spriteGraphic = _spriteGraphics.Find(x => x.m_spriteAsset != null && x.m_spriteAsset.Id == id);
if (spriteGraphic != null)
{
if (!_graphicMeshInfo.TryGetValue(id, out textMeshInfo))
{
textMeshInfo = new Dictionary <InlineText, MeshInfo>();
_graphicMeshInfo.Add(id, textMeshInfo);
}
MeshInfo meshInfo;
if (!textMeshInfo.TryGetValue(key, out meshInfo))
{
meshInfo = Pool <MeshInfo> .Get();
textMeshInfo.Add(key, meshInfo);
}
meshInfo.Reset();
meshInfo.visable = visable;
for (int i = 0; i < value.Count; i++)
{
for (int j = 0; j < value[i].Pos.Length; j++)
{
//世界转本地坐标->避免位置变换的错位
meshInfo.Vertices.Add(Utility.TransformWorld2Point(spriteGraphic.transform, value[i].Pos[j]));
}
meshInfo.UVs.AddRange(value[i].UVs);
}
}
}
//添加到渲染列表里面 -- 等待下一帧渲染
if (!_renderIndexs.Contains(id))
{
_renderIndexs.Add(id);
}
}
private void Update()
{
if (_renderIndexs != null && _renderIndexs.Count > 0)
{
for (int i = 0; i < _renderIndexs.Count; i++)
{
int id = _renderIndexs[i];
SpriteGraphic spriteGraphic = _spriteGraphics.Find(x => x.m_spriteAsset != null && x.m_spriteAsset.Id == id);
if (spriteGraphic != null)
{
if (!_graphicMeshInfo.ContainsKey(id))
{
spriteGraphic.MeshInfo = null;
continue;
}
Dictionary <InlineText, MeshInfo> textMeshInfo = _graphicMeshInfo[id];
if (textMeshInfo == null || textMeshInfo.Count == 0)
{
spriteGraphic.MeshInfo = null;
}
else
{
MeshInfo meshInfo = Pool <MeshInfo> .Get();
meshInfo.Reset();
foreach (var item in textMeshInfo)
{
if (item.Value.visable)
{
meshInfo.Vertices.AddRange(item.Value.Vertices);
meshInfo.UVs.AddRange(item.Value.UVs);
}
}
if (spriteGraphic.MeshInfo != null)
{
Pool <MeshInfo> .Release(spriteGraphic.MeshInfo);
}
spriteGraphic.MeshInfo = meshInfo;
}
}
}
//清掉渲染索引
_renderIndexs.Clear();
}
}
