/// <summary>
/// Calculates all Lines making up the given level and puts them into the WallLines dictionary.
/// </summary>
private void CalculateLines(bool[,] levelMap)
{
Lines = new WallToLines();
Generator g = WorldConstants.MatchWrapper.GetComponent <CreateLevel>().LevelGen;
int max = Math.Max(levelMap.GetLength(0), levelMap.GetLength(1));
//Create the lines in each row and column.
for (int n = 0; n < max; ++n)
{
if (n < levelMap.GetLength(0))
{
Line.GetVerticalLines(g.FillData, Lines, n);
}
if (n < levelMap.GetLength(1))
{
Line.GetHorizontalLines(g.FillData, Lines, n);
}
}
//Lengthen each end by half a wall size.
foreach (Line l in Lines.GetAllLines())
{
l.LineRange.Range += 1.0f;
}
//Combine any duplicated lines.
Lines.CombineReferences();
}
void FixedUpdate()
{
//Rebuild bounds.
actorBounds.Clear();
otherBounds.Clear();
foreach (StateMachine a in Actors)
{
actorBounds.Add(a.ActorBounds);
}
foreach (GameObject g in Others)
{
otherBounds.Add(new RecBounds(g.collider.bounds));
}
//Otherwise, check for actor collisions.
for (int i = 0; i < Actors.Count; ++i)
{
//TODO: If the actor moves at least 0.25 per fixed update, check halfway between his old and new bounds.
//With other actors.
for (int j = i + 1; j < Actors.Count; ++j)
{
if (actorBounds[i].Intersects(actorBounds[j]))
{
Actors[i].SendMessage("CollideWithActor", Actors[j], SendMessageOptions.DontRequireReceiver);
Actors[j].SendMessage("CollideWithActor", Actors[i], SendMessageOptions.DontRequireReceiver);
}
}
//With collectibles.
for (int j = 0; j < Others.Count; ++j)
{
if (actorBounds[i].Intersects(otherBounds[j]))
{
Actors[i].SendMessage("CollideWithOther", Others[j], SendMessageOptions.DontRequireReceiver);
Others[j].SendMessage("CollideWithActor", Actors[i], SendMessageOptions.DontRequireReceiver);
}
}
//With walls.
for (int j = 0; j < wallBounds.Count; ++j)
{
if (DrawWalls)
{
StateMachine.DrawBounds(wallBounds[j], Color.white);
}
if (actorBounds[i].Intersects(wallBounds[j]))
{
Actors[i].SendMessage("CollideWithWall", wallBounds[j], SendMessageOptions.DontRequireReceiver);
}
}
}
//Now check for objective/collectible collisions with other objectives/collectibles.
for (int i = 0; i < Others.Count; ++i)
{
for (int j = i + 1; j < Others.Count; ++j)
{
if (otherBounds[i].Intersects(otherBounds[j]))
{
Others[i].SendMessage("CollideWithOther", Others[j], SendMessageOptions.DontRequireReceiver);
Others[j].SendMessage("CollideWithOther", Others[i], SendMessageOptions.DontRequireReceiver);
}
}
}
if (!DrawLines)
{
return;
}
foreach (Line l in Lines.GetAllLines())
{
Debug.DrawLine(l.Endpoint1, l.Endpoint2, Color.red);
}
StateMachine.DrawBounds(new RecBounds(WorldConstants.Size * 0.5f, WorldConstants.Size), Color.yellow);
}