public static ActorAnimation Read(BlockReader reader, ActorComponent[] components)
{
ActorAnimation animation = new ActorAnimation();
animation.m_Name = Actor.ReadString(reader);
animation.m_FPS = (int)reader.ReadByte();
animation.m_Duration = reader.ReadSingle();
animation.m_IsLooping = reader.ReadByte() != 0;
int numKeyedComponents = reader.ReadUInt16();
//animation.m_Components = new ComponentAnimation[numKeyedComponents];
// We distinguish between animated and triggered components as ActorEvents are currently only used to trigger events and don't need
// the full animation cycle. This lets them optimize them out of the regular animation cycle.
int animatedComponentCount = 0;
int triggerComponentCount = 0;
ComponentAnimation[] animatedComponents = new ComponentAnimation[numKeyedComponents];
for (int i = 0; i < numKeyedComponents; i++)
{
ComponentAnimation componentAnimation = ComponentAnimation.Read(reader, components);
animatedComponents[i] = componentAnimation;
if (componentAnimation != null)
{
ActorComponent actorComponent = components[componentAnimation.ComponentIndex];
if (actorComponent != null)
{
if (actorComponent is ActorEvent)
{
triggerComponentCount++;
}
else
{
animatedComponentCount++;
}
}
}
}
animation.m_Components = new ComponentAnimation[animatedComponentCount];
animation.m_TriggerComponents = new ComponentAnimation[triggerComponentCount];
// Put them in their respective lists.
int animatedComponentIndex = 0;
int triggerComponentIndex = 0;
for (int i = 0; i < numKeyedComponents; i++)
{
ComponentAnimation componentAnimation = animatedComponents[i];
if (componentAnimation != null)
{
ActorComponent actorComponent = components[componentAnimation.ComponentIndex];
if (actorComponent != null)
{
if (actorComponent is ActorEvent)
{
animation.m_TriggerComponents[triggerComponentIndex++] = componentAnimation;
}
else
{
animation.m_Components[animatedComponentIndex++] = componentAnimation;
}
}
}
}
return(animation);
}
