/// <summary>
/// Plays an existing animation (e.g. "run").
/// If you call an animation that is already playing it will be ignored.
/// </summary>
/// <param name="animName">The string name of the animation you want to play.</param>
/// <param name="force">Whether to force the animation to restart.</param>
public void play(String animName, Boolean force = false)
{
if (!force && (_curAnim != null) && (animName == _curAnim.Name) && (_curAnim.Looped || !Finished))
{
return;
}
_curFrame = 0;
_curIndex = 0;
_frameTimer = 0;
foreach (FlxAnim animation in _animations)
{
if (animation.Name.Equals(animName))
{
_curAnim = animation;
if (_curAnim.Delay <= 0)
{
Finished = true;
}
else
{
Finished = false;
}
_curIndex = _curAnim.Frames[_curFrame];
Dirty = true;
return;
}
}
FlxG.log("WARNING: No animation called \"" + animName + "\"");
}
public override void destroy()
{
// flx# - can animations in _animations be null?
/*
* if(_animations != null)
* {
* FlxAnim a;
* int i = 0;
* int l = _animations.Count;
* while(i < l)
* {
* a = _animations[i++];
* if(a != null)
* a.destroy();
* }
* _animations = null;
* }
*/
if (_animations != null)
{
foreach (FlxAnim animation in _animations)
{
animation.destroy();
}
}
_flashPoint = null;
_flashRect = null;
_flashRect2 = null;
_flashPointZero = null;
Offset = null;
Origin = null;
Scale = null;
_curAnim = null;
//_matrix = null; // flx# - matrix is a struct
_callback = null;
//_framePixels = null; // flx# - unused
}
private void constructor(float X, float Y, Texture2D SimpleGraphic)
{
x = X;
y = Y;
_flashRect = new Rectangle();
_flashRect2 = new Rectangle();
_flashPointZero = new Point();
offset = new Point();
scale = 1f;
_alpha = 1;
_color = Color.White;
blend = null;
antialiasing = false;
finished = false;
facing = Flx2DFacing.NotUsed;
_animations = new List<FlxAnim>();
_flipped = 0;
_curAnim = null;
_curFrame = 0;
_caf = 0;
_frameTimer = 0;
//_mtx = new Matrix();
_callback = null;
//if (_gfxSprite == null)
//{
// _gfxSprite = new Sprite();
// _gfx = _gfxSprite.graphics;
//}
if (SimpleGraphic == null)
createGraphic(8, 8, color);
else
loadGraphic(SimpleGraphic);
}
/**
* Tell the sprite to change to a random frame of animation
* Useful for instantiating particles or other weird things.
*/
public void randomFrame()
{
_curAnim = null;
_caf = (int)(FlxU.random()*(_tex.Width/frameWidth));
calcFrame();
}
/**
* Plays an existing animation (e.g. "run").
* If you call an animation that is already playing it will be ignored.
*
* @param AnimName The string name of the animation you want to play.
* @param Force Whether to force the animation to restart.
*/
public void play(string AnimName, bool Force)
{
if(!Force && (_curAnim != null) && (AnimName == _curAnim.name)) return;
_curFrame = 0;
_caf = 0;
_frameTimer = 0;
for(int i = 0; i < _animations.Count; i++)
{
if(_animations[i].name == AnimName)
{
_curAnim = _animations[i];
if (_curAnim.delay <= 0)
finished = true;
else
finished = false;
_caf = _curAnim.frames[_curFrame];
calcFrame();
return;
}
}
}
/// <summary>
/// Creates a white 8x8 square <code>FlxSprite</code> at the specified position.
/// Optionally can load a simple, one-frame graphic instead.
/// </summary>
/// <param name="x">The initial X position of the sprite.</param>
/// <param name="y">The initial Y position of the sprite.</param>
/// <param name="graphic">The graphic you want to display (OPTIONAL - for simple stuff only, do NOT use for animated images!).</param>
public FlxSprite(float x = 0, float y = 0, Texture2D graphic = null)
: base(x, y)
{
Health = 1;
_flashPoint = new FlxPoint();
_flashRect = new FlxRect();
_flashRect2 = new FlxRect();
_flashPointZero = new FlxPoint(0, 0);
Offset = new FlxPoint();
Origin = new FlxPoint();
Scale = new FlxPoint(1, 1);
Alpha = 1;
Color = Color.White;
Blend = null;
AntiAliasing = false;
Cameras = null;
Finished = false;
_facing = Right;
_animations = new List <FlxAnim>();
_flipped = 0;
_curAnim = null;
_curFrame = 0;
_curIndex = 0;
_frameTimer = 0;
_matrix = new Matrix();
_callback = null;
if (graphic == null)
{
graphic = ImgDefault;
}
loadGraphic(graphic);
// flx# stuff
Angle = 0f;
camX = camY = 0;
oX = x;
oY = y;
moving = false;
/*
* Scale = new FlxPoint(1.0f, 1.0f);
* Offset = new FlxPoint();
* Origin = new FlxPoint();
* alpha = 1.0f;
* _color = Color.White * alpha;
*
* _animations = new List<FlxAnim>();
* _animated = false;
*
* Finished = false;
* _facing = Right;
* _flipped = 0;
* _curAnim = null;
* _curFrame = 0;
* _curIndex = 0;
* _frameTimer = 0;
*
* _callback = null;
* _matrix = new Matrix();
*
* if (graphic == null)
* graphic = ImgDefault;
* loadGraphic(graphic);
*
* Angle = 0f;
*
* camX = camY = 0;
* oX = x;
* oY = y;
*
* moving = false;
*/
}
/// <summary>
/// Tell the sprite to change to a random frame of animation
/// Useful for instantiating particles or other weird things.
/// </summary>
public void randomFrame()
{
_curAnim = null;
_curIndex = (int)(FlxG.random() * (_pixels.Width / FrameWidth));
Dirty = true;
}
