int SetFrame(bool advance)
{
if (CurrentAnimSet == null)
{
SetSequence(CurrentSequence);
}
if (CurrentAnimSet == null)
{
return(0);
}
else
{
if (advance)
{
CurrentFrame++;
}
AnimationFrameSet set = FrameSetForDir();
if (CurrentFrame >= set.Length)
{
if (AnimationComplete != null)
{
AnimationComplete(this, EventArgs.Empty);
}
if (CurrentAnimSet != null)
{
if (CurrentAnimSet.Looping)
{
CurrentFrame = 0;
}
else if (CurrentAnimSet.EndAnimation != string.Empty)
{
SetSequence(CurrentAnimSet.EndAnimation);
return(SetFrame(advance));
}
else
{
CurrentFrame = set.Length;
}
}
}
return(set.Start + CurrentFrame);
}
}
public void AddSequence(string name, Directions dir, int start, int len, bool flip, bool loop)
{
if (!FrameSets.ContainsKey(name))
FrameSets.Add(name, new AnimationSet(name));
AnimationFrameSet set = new AnimationFrameSet();
set.Length = len;
set.Start = flip ? start + MidFrame : start;
if (FrameSets[name].Frames.ContainsKey(dir))
FrameSets[name].Frames[dir] = set;
else
FrameSets[name].Frames.Add(dir, set);
FrameSets[name].Looping = loop;
}
public void UpdateElapsedTime(AnimationFrameSet animationFrameSet)
{
float lastTimeElapsed = animationTimeElapsed;
if (animationFrameSet.hasStarted == true) //if the framset has started playing
{
animationTimeElapsed = Time.time - timeAtStart; //update timer
if (lastTimeElapsed + 1.0f < animationTimeElapsed) //check that more than a second has not passed since last play
{
ResetTimer(animationFrameSet); //if it has then reset the timer
}
}
else //else set timer to current time and make sure time elapsed = 0
{
ResetTimer(animationFrameSet);
animationFrameSet.hasStarted = true;
}
}
public void AddSequence(string name, Directions dir, int start, int len, bool flip, bool loop)
{
if (!FrameSets.ContainsKey(name))
{
FrameSets.Add(name, new AnimationSet(name));
}
AnimationFrameSet set = new AnimationFrameSet();
set.Length = len;
set.Start = flip ? start + MidFrame : start;
if (FrameSets[name].Frames.ContainsKey(dir))
{
FrameSets[name].Frames[dir] = set;
}
else
{
FrameSets[name].Frames.Add(dir, set);
}
FrameSets[name].Looping = loop;
}
public void ResetTimer(AnimationFrameSet animationFrameSet)
{
timeAtStart = Time.time;
animationFrameSet.hasStarted = false;
animationTimeElapsed = 0.0f;
}
