public Body(Vec2i pos, Dir9 dir, bool isBlocker, bool isDiagonalBlocker = false)
{
this.location = Location.OnStage;
this.pos = pos;
this.facing = dir;
this.isBlocker = isBlocker;
this.isDiagonalBlocker = isDiagonalBlocker;
}
// TODO: separate it in a static class
public bool canWalkIn(Entity e, Dir9 dir)
{
var body = e.get <Body>();
if (this.isBlockingForEntities(body.pos + dir.vec))
{
return(false);
}
return(isDiagonallyPassingForEntity(body.pos, dir, RlLogicPreferences.doEnableCornerWalk));
}
public override void DrawMutable()
{
var dir = base.GetValue <Dir9>();
if (dir == null)
{
if (ImGui.Button("Create Object"))
{
dir = Dir9.fromXy(1, 0);
base.SetValue(dir);
}
}
else
{
ImGui.LabelText("dir", dir.ToString());
}
}
// TODO: consider both entities and tiles
public bool isDiagonallyPassingForEntity(Vec2i from, Dir9 dir, bool isDiaPassed)
{
return(isDiaPassed || dir.isCardinal || new [] { dir.xVec, dir.yVec }
.Select(v => v.offset(from))
.All(p => !this.cx.stage.isBlocked(p)));
}
/// <summary> Considers diagonal attack </summary>
public bool canAttackIn(Entity e, Dir9 dir)
{
return(isDiagonallyPassingForEntity(e.get <Body>().pos, dir, RlLogicPreferences.doEnableCornerAttack));
}
public static EDir8 toEDir8(this Dir9 self) => (EDir8)self.asIndexClockwise;
public static EDir8 fromDir9(Dir9 dir) => (EDir8)dir.asIndexClockwise;
public Body setDir(Dir9 dir)
{
this.facing = dir;
return(this);
}
