public void update(ref Actor actor, GameTime gameTime)
{
actor.curAnim = this.animation;
millis += gameTime.ElapsedGameTime.Milliseconds;
if (origPos == Vector2.Zero)
{
origPos = actor.coordinate;
}
if (millis >= time || (millis == 0 && origPos == Vector2.Zero))
{
actor.coordinate = target;
actor.curAnim = "Idle";
}
else
{
ratio = (float)(millis) / (float)(time);;
actor.coordinate = Vector2.Lerp(origPos, target, ratio);
actor.coordinate.X = (float)((int)(actor.coordinate.X));
actor.coordinate.Y = (float)((int)(actor.coordinate.Y));
}
}
private void extractActorsAndBackground(StreamReader file, out Background background, out List<Actor> actors)
{
background = null;
actors = new List<Actor>();
string curline;
#region Find Background Declaration
bool foundBackgroundDeclaration = false;
while (!foundBackgroundDeclaration)
{
curline = file.ReadLine();
if (curline.StartsWith("Background"))
{
foundBackgroundDeclaration = true;
background = new Background(seperator.seperateWords(curline)[1]);
}
}
#endregion
#region Find Actor Declarations
bool foundAllActors = false;
List<string> actorNames = new List<string>();
while (!foundAllActors)
{
curline = file.ReadLine();
if (curline.StartsWith("Actor"))
{
List<String> words = seperator.seperateWords(curline);
string actorName = words[1];
string actorXPos = "";
Vector2 curActorPos = Vector2.Zero;
string actorYPos = "";
actorXPos = words[2];
actorXPos = actorXPos.Substring(1, actorXPos.Length - 2);
actorYPos = words[3];
actorYPos = actorYPos.Substring(0, actorYPos.Length - 1);
curActorPos = new Vector2(float.Parse(actorXPos), float.Parse(actorYPos));
Actor newActor = new Actor(actorName, null, curActorPos);
actors.Add(newActor);
}
if (isNextLineNonActor((char)file.Peek())) //Check to see if all the actors are done with. If so, exit loop
foundAllActors = true;
}
#endregion
}
