//Methods
public bool Collision(GameObject o)
{
if (SpriteBounds.Intersects(o.SpriteBounds))
{
if (PixelsIntersect(SpriteBounds,
TextureToArray(sprite),
o.SpriteBounds,
TextureToArray(o.sprite)))
return true;
}
return false;
}
//check if the GameObj is in the view area
public bool Visible(GameObject gobj)
{
return boundingRect.Intersects(gobj.SpriteBounds);
}
//set the camera to a game object
public void LockToObject(GameObject gameObject)
{
focusObject = gameObject;
mode = CameraMode.Locked;
}
Texture2D spriteTexHit; //the texture used once the box has been smashed
#endregion Fields
#region Constructors
//Constructor
public ItemBox(Vector2 pos, Vector2 vel, Texture2D spritetex1, Texture2D spritetex2, ObjectType objType, GameObject I)
: base(pos, vel, spritetex1, ObjectType.ItemBox)
{
item = I; //the item box is linked to an item
spriteTexHit = spritetex2; //load the hit texture
}
internal Level LoadLevelFromFile(string filename)
{
var level = new Level();
using (var sr = new StreamReader(filename))
{
while (!sr.EndOfStream)
{
string s = sr.ReadLine();
if (s != null && (s.StartsWith("//") || s == ""))
continue;
if (s != null)
{
string[] split = s.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries);
if (split[2] == "startzone")
{
Vector2 sp = new Vector2(float.Parse(split[0]), float.Parse(split[1]));
level.StartPosition = sp;
}
else if (split[2] == "finishzone")
{
Vector2 fp = new Vector2(float.Parse(split[0]), float.Parse(split[1]));
level.FinishZone = new Rectangle((int)fp.X, (int)fp.Y, 32, 32);
}
else if (split[2] == "enemy")
{
Texture2D sprite = enemyTexture;
Enemy enemy = new Enemy(new Vector2(float.Parse(split[0]), float.Parse(split[1])), Vector2.Zero,
sprite);
level.GameObjects.Add(enemy);
}
else
{
var sprite = Content.Load<Texture2D>("objects/" + split[2]);
sprite.Name = split[2];
var gameObj = new GameObject(
new Vector2(float.Parse(split[0]), float.Parse(split[1])),
new Vector2(0, 0), sprite, GameObject.ObjectType.Block);
level.GameObjects.Add(gameObj);
}
}
}
}
return level;
//first line = X
//second line = Y
//third line = spritename
}
//parse the .txt file and create a new Level object that contains all of the objects and positions
//of the new level. returns the new Level object.
internal Level LoadLevelFromFile(string filename)
{
var level = new Level();
using (var sr = new StreamReader(filename))
{
while (!sr.EndOfStream)
{
string s = sr.ReadLine();
if (s != null && (s.StartsWith("//") || s == ""))
continue;
if (s != null)
{
string[] split = s.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries);
if (split[2] == "startzone")
{
Vector2 sp = new Vector2(float.Parse(split[0]), float.Parse(split[1]));
level.StartPosition = sp;
}
else if (split[2] == "finishzone")
{
Vector2 fp = new Vector2(float.Parse(split[0]), float.Parse(split[1]));
level.FinishZone = new Rectangle((int)fp.X, (int)fp.Y, 32, 32);
}
else if (split[2] == "enemy")
{
Texture2D sprite = enemyTexture;
Enemy enemy = new Enemy(new Vector2(float.Parse(split[0]), float.Parse(split[1])), Vector2.Zero,
sprite);
level.GameObjects.Add(enemy);
}
else if (split[2] == "itembox")
{
Texture2D sprite1 = Content.Load<Texture2D>("objects/itembox");
Texture2D sprite2 = Content.Load<Texture2D>("objects/itembox_hit");
Item newItem = new Item(new Vector2(float.Parse(split[4]),
float.Parse(split[5])),
ItemTextures[int.Parse(split[3])],
int.Parse(split[3]));
newItem.alive = false;
ItemBox itemBoxObj = new ItemBox(new Vector2(float.Parse(split[0]),
float.Parse(split[1])),
Vector2.Zero,
sprite1,
sprite2,
GameObject.ObjectType.ItemBox,
newItem);
level.GameObjects.Add(itemBoxObj);
level.GameObjects.Add(newItem);
}
else
{
Texture2D sprite = Content.Load<Texture2D>("objects/" + split[2]);
GameObject gameObj = new GameObject(
new Vector2(float.Parse(split[0]), float.Parse(split[1])),
Vector2.Zero, sprite, GameObject.ObjectType.Block);
level.GameObjects.Add(gameObj);
}
}
}
}
return level;
}