/// <summary>
/// 交还图片显示控件
/// </summary>
/// <param name="image"></param>
void PushImageContainer(EmueraImage image)
{
image.Clear();
image.gameObject.SetActive(false);
image.gameObject.name = "unused";
image.transform.SetParent(cache_images);
cache_image_containers_.Push(image);
}
void UpdateLine(Vector2 local, float display_height, int index, int delta)
{
var zero = begin_index;
while (zero <= index && index < end_index)
{
var l = console_lines_[index % max_log_count];
if (l.position_y > local.y + display_height ||
l.position_y + l.height < local.y)
{
break;
}
for (int li = 0; li < l.units.Count; ++li)
{
var unit = l.units[li];
if (!unit.empty)
{
var lc = PullLine();
lc.line_desc = l;
lc.UnitIdx = li;
lc.Width = unit.width;
lc.UpdateContent();
lc.SetPosition(unit.posx + local.x, local.y - lc.logic_y);
display_lines_.Add(lc);
}
if (unit.image_indices != null && unit.image_indices.Count > 0)
{
var hash = l.LineNo * 1000 + li;
EmueraImage ic = null;
if (!display_images_.TryGetValue(hash, out ic))
{
ic = PullImageContainer();
display_images_.Add(l.LineNo * 1000 + li, ic);
}
else
{
ic.Clear();
}
ic.line_desc = l;
ic.UnitIdx = li;
ic.Width = unit.width;
ic.UpdateContent();
ic.SetPosition(unit.posx + local.x, local.y - ic.logic_y);
}
}
index += delta;
}
}