// Casts the color, removing it from the palette and affecting creatures
private void CastColor()
{
if (!frozen)
{
// StartCoroutine(FreezeCasting(freezeTime));
if (this.color != PalColor.None)
{
StartCoroutine(CastingAnimation(this.color));
}
this.color = PalColor.None;
}
}
private IEnumerator CastingAnimation(PalColor c)
{
paintSound.Play();
int i = (int)c - 1;
this.castImage.sprite = castSprites[(4 * i) + 0];
this.castImage.enabled = true;
yield return(new WaitForSeconds(castingFrameDelay));
this.castImage.sprite = castSprites[(4 * i) + 1];
yield return(new WaitForSeconds(castingFrameDelay));
enemyManager.CastColor(c);
this.castImage.sprite = castSprites[(4 * i) + 2];
yield return(new WaitForSeconds(castingFrameDelay));
this.castImage.sprite = castSprites[(4 * i) + 3];
yield return(new WaitForSeconds(castingFrameDelay));
this.castImage.enabled = false;
}
// Naive color mixing system (all done with conditionals)
public void MixColor(PalColor toMixColor)
{
if (color == toMixColor || color == PalColor.Brown)
{
return;
}
if (color == PalColor.None)
{
color = toMixColor;
return;
}
if (color == PalColor.Green)
{
if (toMixColor == PalColor.Red)
{
color = PalColor.Brown;
}
return;
}
if (color == PalColor.Purple)
{
if (toMixColor == PalColor.Yellow)
{
color = PalColor.Brown;
}
return;
}
if (color == PalColor.Orange)
{
if (toMixColor == PalColor.Blue)
{
color = PalColor.Brown;
}
return;
}
if (toMixColor == PalColor.Red)
{
if (color == PalColor.Yellow)
{
color = PalColor.Orange;
}
else // color == Blue
{
color = PalColor.Purple;
}
}
if (toMixColor == PalColor.Yellow)
{
if (color == PalColor.Red)
{
color = PalColor.Orange;
}
else // color == Blue
{
color = PalColor.Green;
}
}
if (toMixColor == PalColor.Blue)
{
if (color == PalColor.Red)
{
color = PalColor.Purple;
}
else // color == Yellow
{
color = PalColor.Green;
}
}
}
// Converts a PalColor enum to a UI.graphic.Color for display on a UI image
private Sprite EnumToSprite(PalColor col)
{
return(this.paletteSprites[(int)col]);
}
