void Start()
{
loopT = 0.0f;
state = BlurStates.NO_BLUR;
blurMaterial = new Material(BlurShader);
blurMaterial.SetFloat(SHADER_PARAM_BLURX, 0.0f);
blurMaterial.SetFloat(SHADER_PARAM_BLURY, 0.0f);
blurMaterial.SetFloat(SHADER_PARAM_GREY_FACTOR, 0.0f);
}
IEnumerator AnimateShaderParams(Curves curves, float timer, BlurStates newState)
{
float t = 0.0f;
while (t < timer)
{
yield return(null);
UpdateBlur(curves, timer, t);
t += Time.deltaTime;
}
state = newState;
}
void OnStartFighting()
{
state = BlurStates.TURNING_OFF;
StartCoroutine(AnimateShaderParams(turnOff, TURN_OFF_TIMER, BlurStates.NO_BLUR));
}
void OnPrepareForMatch()
{
state = BlurStates.TURNING_ON;
StartCoroutine(AnimateShaderParams(turnOn, TURN_ON_TIMER, BlurStates.LOOPING));
}