public void Start()
{
GameObject ghostBody = transform.Find(Tags.GhostBody).gameObject;
bodyRenderer = ghostBody.GetComponent <Renderer>();
chaseMaterial = bodyRenderer.materials[0];
frightenedMaterial = bodyRenderer.materials[1];
materialIndex = 0;
ai = GetComponent <VirusAI>();
lastState = VirusAIState.Chase;
}
protected override void setAnimationState()
{
VirusWalker virus = walker as VirusWalker;
if (virus.chase())
{
if (lastState == VirusAIState.Frightened || lastState == VirusAIState.Dead)
{
setMaterial(0);
}
lastState = VirusAIState.Chase;
}
if (virus.scatter())
{
if (lastState == VirusAIState.Frightened || lastState == VirusAIState.Dead)
{
setMaterial(0);
}
lastState = VirusAIState.Scatter;
}
if (virus.frightened())
{
if (lastState != VirusAIState.Frightened)
{
setMaterial(1);
}
else
{
// 5 flashes
double t = ai.remainingFrightenedTime;
if (t <= 1.5)
{
setMaterial((int)(t / 0.15) % 2 == 0 ? 1 : 0);
}
}
lastState = VirusAIState.Frightened;
}
if (virus.dead())
{
if (lastState != VirusAIState.Dead)
{
bodyRenderer.enabled = false;
GameObject.FindGameObjectWithTag("Pacman").GetComponent <RobertSounds> ().virusEaten();
}
lastState = VirusAIState.Dead;
}
}
public float virusSpeedMultiplier(VirusAIState virusState)
{
if (virusState != VirusAIState.Dead)
{
if (_currentScene == Tags.Scene01)
{
return(virusState == VirusAIState.Frightened ? .4f : .75f);
}
if (_currentScene == Tags.Scene02)
{
return(virusState == VirusAIState.Frightened ? .45f : .85f);
}
if (_currentScene == Tags.Scene04 || _currentScene == Tags.Scene05)
{
return(virusState == VirusAIState.Frightened ? .5f : .95f);
}
}
return(1f);
}