private Rendering.CachedSpriteInformation FindCachedSpriteInformation(uint spriteID)
{
int lastIndex = m_CachedSpriteInformations.Length - 1;
int index = 0;
while (index < lastIndex)
{
int tmpIndex = index + lastIndex >> 1;
var cachedSpriteInformation = m_CachedSpriteInformations.GetItemAt(tmpIndex);
if (cachedSpriteInformation.SpriteID > spriteID)
{
index = tmpIndex + 1;
}
else if (cachedSpriteInformation.SpriteID < spriteID)
{
lastIndex = tmpIndex - 1;
}
else
{
return(cachedSpriteInformation);
}
}
return(null);
}
internal int ExpireMessages(int ticks)
{
int totalExprired = 0;
if (Visible)
{
int index = GetFirstNonHeaderIndex();
while (m_Messages.Length > index)
{
var message = m_Messages.GetItemAt(index);
if (message.VisibleSince < ticks && message.VisibleSince + message.TTL < ticks)
{
m_Messages.RemoveItemAt(index);
totalExprired++;
continue;
}
break;
}
}
return(totalExprired);
}