public IEnumerator StepRoutine(OrthoDir dir, bool applyOffset = false)
{
facing = dir;
Vector2Int offset = parent.OffsetForTiles(dir);
Vector3 startPx = parent.positionPx;
targetPx = parent.TileToWorldCoords(parent.position);
if (targetPx.y == startPx.y || GetComponent <MapEvent3D>() == null || !useJumps)
{
yield return(parent.LinearStepRoutine(dir));
}
else if (targetPx.y > startPx.y)
{
float duration = (targetPx - startPx).magnitude / parent.CalcTilesPerSecond() / 2.0f * JumpHeightUpMult;
yield return(JumpRoutine(startPx, targetPx, duration));
overrideBodySprite = FrameBySlot(0, facing.Ordinal()); // "prone" frame
yield return(CoUtils.Wait(1.0f / parent.CalcTilesPerSecond() / 2.0f));
overrideBodySprite = null;
}
else
{
// jump down routine
float elapsed = 0.0f;
float walkRatio = 0.65f;
float walkDuration = walkRatio / parent.CalcTilesPerSecond();
while (true)
{
float t = elapsed / walkDuration;
elapsed += Time.deltaTime;
parent.transform.position = new Vector3(
startPx.x + t * (targetPx.x - startPx.x) * walkRatio,
startPx.y,
startPx.z + t * (targetPx.z - startPx.z) * walkRatio);
if (elapsed >= walkDuration)
{
break;
}
yield return(null);
}
float dy = targetPx.y - startPx.y;
float jumpDuration = Mathf.Sqrt(dy / Gravity) * JumpHeightDownMult;
bool isBigDrop = dy <= -1.0f;
yield return(JumpRoutine(parent.transform.position, targetPx, jumpDuration, isBigDrop));
if (isBigDrop)
{
overrideBodySprite = FrameBySlot(2, facing.Ordinal()); // "prone" frame
yield return(CoUtils.Wait(JumpHeightDownMult / parent.CalcTilesPerSecond() / 2.0f));
overrideBodySprite = null;
}
}
}
// Update is called once per frame
void Update()
{
MapEvent avatar = Global.Instance().Maps.avatar.GetComponent <MapEvent>();
OrthoDir facing = parent.GetComponent <MapEvent>().DirectionTo(avatar);
int y = facing.Ordinal();
int x = Mathf.FloorToInt(parent.moveTime * CharaEvent.StepsPerSecond) % 4;
if (x == 3)
{
x = 1;
}
if (!parent.stepping)
{
x = 1;
}
string name = CharaEvent.NameForFrame("ghoul_head", x, y);
GetComponent <SpriteRenderer>().sprite = spritesByName[name];
float val = 0.0f;
for (int i = 0; i < AmortizedCount; i += 1)
{
val += amort[i];
if (i == 0)
{
amort[i] = Global.Instance().Audio.GetWaveSource().GetLowBand();
}
else
{
amort[i] = amort[i - 1];
}
}
val /= AmortizedCount;
GetComponent <SpriteRenderer>().color = new Color(val, val, val, GetComponent <SpriteRenderer>().color.a);
}
public Sprite FrameBySlot(int x, OrthoDir facing)
{
return(FrameByExplicitSlot(x, facing.Ordinal()));
}
