public override void update(float t)
{
float newT = 0;
if (FloatUtils.EQ(t, 0) || FloatUtils.EQ(t, 1))
{
newT = t;
}
else
{
t = t * 2;
if (!FloatUtils.EQ(_period, 0))
{
_period = 0.3f * 1.5f;
}
float s = _period / 4;
t = t - 1;
if (FloatUtils.Small(t, 0))
{
newT = -0.5f * Mathf.Pow(2, 10 * t) * Mathf.Sin((t - s) * (Mathf.PI * 2) / _period);
}
else
{
newT = Mathf.Pow(2, -10 * t) * Mathf.Sin((t - s) * (Mathf.PI * 2) / _period) * 0.5f + 1;
}
}
_inner.update(newT);
}
/** initializes the action with a set boundary */
public void initWithTarget(CCNode fNode, Rect rect)
{
base.init();
_followedNode = fNode;
_boundarySet = true;
_boundaryFullyCovered = false;
Vector2 winSize = CCDirector.sharedDirector.winSize;
_fullScreenSize = winSize;
_halfScreenSize = _fullScreenSize * .5f;
_leftBoundary = -((rect.position.x + rect.size.x) - _fullScreenSize.x);
_rightBoundary = -rect.position.x;
_topBoundary = -rect.position.y;
_bottomBoundary = -((rect.position.y + rect.size.y) - _fullScreenSize.y);
if (FloatUtils.Small(_rightBoundary, _leftBoundary))
{
// screen width is larger than world's boundary width
//set both in the middle of the world
_rightBoundary = _leftBoundary = (_leftBoundary + _rightBoundary) / 2;
}
if (FloatUtils.Small(_topBoundary, _bottomBoundary))
{
// screen width is larger than world's boundary width
//set both in the middle of the world
_topBoundary = _bottomBoundary = (_topBoundary + _bottomBoundary) / 2;
}
if (FloatUtils.EQ(_topBoundary, _bottomBoundary) && FloatUtils.EQ(_leftBoundary, _rightBoundary))
{
_boundaryFullyCovered = true;
}
}
public override void update(float t)
{
// waits until enough time has passed for the next shake
if (FloatUtils.EQ(shakeInterval, 0))
{
} // shake every frame!
else if (FloatUtils.Small(t, nextShake))
{
return; // haven't reached the next shake point yet
}
else
{
nextShake += shakeInterval; // proceed with shake this time and increment for next shake goal
}
// calculate the dampening effect, if being used
if (dampening)
{
float dFactor = (1 - t);
amplitude.x = dFactor * startAmplitude.x;
amplitude.y = dFactor * startAmplitude.y;
}
Vector2 newp = new Vector2((Random.Range(0, 100) / 100.0f * amplitude.x * 2) - amplitude.x, (Random.Range(0, 100) / 100.0f * amplitude.y * 2) - amplitude.y);
// simultaneously un-move the last shake and move the next shake
((CCNode)_target).position = ((CCNode)_target).position - last + newp;
// store the current shake value so it can be un-done
last = newp;
}
public CCDelayTime(float d)
{
if (FloatUtils.EQ(d, 0))
{
d = FloatUtils.Epsilon;
}
initWithDuration(d);
}
public static bool EqualToTransform(CGAffineTransform t1, CGAffineTransform t2)
{
return(FloatUtils.EQ(t1.a, t2.a) &&
FloatUtils.EQ(t1.b, t2.b) &&
FloatUtils.EQ(t1.c, t2.c) &&
FloatUtils.EQ(t1.d, t2.d) &&
FloatUtils.EQ(t1.tx, t2.tx) &&
FloatUtils.EQ(t1.ty, t2.ty));
}
public override void update(float t)
{
float newT = t;
// prevents rounding errors
if (!FloatUtils.EQ(t, 0) && !FloatUtils.EQ(t, 1))
{
newT = 1 - bounceTime(1 - t);
}
_inner.update(newT);
}
public override void update(float t)
{
// added to support overriding setScale only
if (FloatUtils.EQ(_startScaleX, _startScaleY) && FloatUtils.EQ(_endScaleX, _endScaleY))
{
(_target as CCNode).scale = _startScaleX + _deltaX * t;
}
else
{
(_target as CCNode).scaleX = _startScaleX + _deltaX * t;
(_target as CCNode).scaleY = _startScaleY + _deltaY * t;
}
}
/** triggers the timer */
public void update(float dt)
{
if (FloatUtils.EQ(_elapsed, -1))
{
_elapsed = 0;
_nTimesExecuted = 0;
}
else
{
if (_runForever && !_useDelay)
{
//standard timer usage
_elapsed += dt;
if (FloatUtils.EB(_elapsed, _interval))
{
trigger();
_elapsed = 0;
}
}
else
{
//advanced usage
_elapsed += dt;
if (_useDelay)
{
if (FloatUtils.EB(_elapsed, _delay))
{
trigger();
_elapsed = _elapsed - _delay;
_nTimesExecuted += 1;
_useDelay = false;
}
}
else
{
if (FloatUtils.EB(_elapsed, _interval))
{
trigger();
_elapsed = 0;
_nTimesExecuted += 1;
}
}
if (!_runForever && FloatUtils.Big(_nTimesExecuted, _repeat))
{
cancel();
}
}
}
}
/** Returns the matrix that transform the node's (local) space coordinates into the parent's space coordinates.
* The matrix is in Pixels.
* @since v0.7.1
*/
public CGAffineTransform nodeToParentTransform()
{
if (_isTransformDirty)
{
// Translate values
float x = _position.x;
float y = _position.y;
if (_ignoreAnchorPointForPosition)
{
x += _anchorPointInPixels.x;
y += _anchorPointInPixels.y;
}
// Rotation values
// Change rotation code to handle X and Y
// If we skew with the exact same value for both x and y then we're simply just rotating
float cx = 1, sx = 0, cy = 1, sy = 0;
if (!FloatUtils.EQ(_rotation, 0))
{
float radiansX = -ccUtils.CC_DEGREES_TO_RADIANS(_rotation);
float radiansY = -ccUtils.CC_DEGREES_TO_RADIANS(_rotation);
cx = Mathf.Cos(radiansX);
sx = Mathf.Sin(radiansX);
cy = Mathf.Cos(radiansY);
sy = Mathf.Sin(radiansY);
}
// optimization:
// inline anchor point calculation if skew is not needed
// Adjusted transform calculation for rotational skew
if (_anchorPointInPixels != Vector2.zero)
{
x += cy * -_anchorPointInPixels.x * _scaleX + -sx * -_anchorPointInPixels.y * _scaleY;
y += sy * -_anchorPointInPixels.x * _scaleX + cx * -_anchorPointInPixels.y * _scaleY;
}
// Build Transform Matrix
// Adjusted transfor m calculation for rotational skew
_transform = CGAffineTransform.Make(cy * _scaleX, sy * _scaleX,
-sx * _scaleY, cx * _scaleY,
x, y);
_isTransformDirty = false;
}
return(_transform);
}
/** initializes the action */
public virtual void initWithDuration(float d)
{
base.init();
_duration = d;
// prevent division by 0
// This comparison could be in step:, but it might decrease the performance
// by 3% in heavy based action games.
if (FloatUtils.EQ(_duration, 0))
{
_duration = float.Epsilon;
}
_elapsed = 0;
_firstTick = true;
}
public override void update(float t)
{
float newT = 0;
if (FloatUtils.EQ(t, 0) || FloatUtils.EQ(t, 1))
{
newT = t;
}
else
{
float s = _period / 4;
newT = Mathf.Pow(2, -10 * t) * Mathf.Sin((t - s) * (Mathf.PI * 2) / _period) + 1;
}
_inner.update(newT);
}
public override void update(float t)
{
// prevents rouding errors
if (!FloatUtils.EQ(t, 1) && !FloatUtils.EQ(t, 0))
{
t *= 2;
if (FloatUtils.Small(t, 1))
{
t = 0.5f * Mathf.Pow(2, 10 * (t - 1));
}
else
{
t = 0.5f * (-Mathf.Pow(2, -10 * (t - 1)) + 2);
}
}
_inner.update(t);
}
public static CGAffineTransform Invert(CGAffineTransform xform)
{
CGAffineTransform result;
float determinant;
determinant = xform.a * xform.d - xform.c * xform.b;
if (FloatUtils.EQ(determinant, 0))
{
return(xform);
}
result.a = xform.d / determinant;
result.b = -xform.b / determinant;
result.c = -xform.c / determinant;
result.d = xform.a / determinant;
result.tx = (-xform.d * xform.tx + xform.c * xform.ty) / determinant;
result.ty = (xform.b * xform.tx - xform.a * xform.ty) / determinant;
return(result);
}
public override void update(float t)
{
float newT;
// prevents possible rounding errors
if (FloatUtils.EQ(t, 0) || FloatUtils.EQ(t, 1))
{
newT = t;
}
else if (FloatUtils.Small(t, 0.5f))
{
t = t * 2;
newT = (1 - bounceTime(1 - t)) * 0.5f;
}
else
{
newT = bounceTime(t * 2 - 1) * 0.5f + 0.5f;
}
_inner.update(newT);
}
// Helper
protected bool updateTexture()
{
if (FloatUtils.EQ(_dimensions.x, 0) || FloatUtils.EQ(_dimensions.y, 0))
{
_content.mesh.text = _text;
Bounds localBounds = getLocalbounds();
Vector2 textSize = ccUtils.UnitsToPixels(localBounds.size);
this.contentSize = textSize;
}
else
{
string finalText = "";
string originalText = _text;
int preEmptyCharIndex = -1;
for (int i = 1; i <= originalText.Length; i++)
{
char c = originalText[i - 1];
if (char.IsWhiteSpace(c))
{
preEmptyCharIndex = i - 1;
}
string tmpStr = originalText.Substring(0, i);
if (c == '\n')
{
finalText += tmpStr;
originalText = originalText.Substring(i);
i = 0;
}
_content.mesh.text = tmpStr;
Bounds localBounds = getLocalbounds();
Vector2 csize = ccUtils.UnitsToPixels(localBounds.size);
if (FloatUtils.Big(csize.x, _dimensions.x))
{
if (preEmptyCharIndex == -1)
{
tmpStr = originalText.Substring(0, i);
}
else
{
tmpStr = originalText.Substring(0, preEmptyCharIndex);
i = preEmptyCharIndex + 1;
preEmptyCharIndex = -1;
}
finalText += tmpStr;
if (i < originalText.Length)
{
finalText += "\n";
originalText = originalText.Substring(i);
i = 0;
}
}
else if (i == originalText.Length)
{
tmpStr = originalText.Substring(0, i);
finalText += tmpStr;
break;
}
// string tmpStr = originalText.Substring(0, i);
// _content.mesh.text = tmpStr;
// Vector2 csize = _content.renderer.bounds.size;
// csize = ccUtils.UnitsToPixels(csize);
// if(FloatUtils.Small(csize.x , _dimensions.x) || i==1){
// tmpStr = originalText.Substring(0, i);
// finalText += tmpStr;
// if(i<originalText.Length){
// finalText += "\n";
// originalText = originalText.Substring(i);
// i = originalText.Length+1;
// }else{
// break;
// }
// }
}
_content.mesh.text = finalText;
this.contentSize = _dimensions;
}
_isContentDirty = true;
return(true);
}
public override void update(float t)
{
_inner.update(FloatUtils.EQ(t, 1) ? 1 : (-Mathf.Pow(2, -10 * t / 1) + 1));
}
public void OnUpdate(CADisplayLink sender) {
bool hasTouchesBegan = false;
bool hasTouchesMoved = false;
bool hasTouchesEnded = false;
bool hasTouchesCancelled = false;
int touchCount = Input.touchCount;
if (touchCount > 0) {
int count = Input.touches.Length;
for (int i=0; i<count; i++) {
Touch touch = Input.touches [i];
UITouch uiTouch = new UITouch ();
uiTouch.fingerId = touch.fingerId;
uiTouch.phase = touch.phase;
uiTouch.location = Camera.main.ScreenToWorldPoint (touch.position) * PIXEL_PER_UNIT;
uiTouch.tapCount = touch.tapCount;
uiTouch.timestamp = DateTime.Now;
if (touch.phase == TouchPhase.Began) {
touchesBegan.Add (uiTouch);
hasTouchesBegan = true;
} else if (touch.phase == TouchPhase.Moved) {
touchesMoved.Add (uiTouch);
hasTouchesMoved = true;
} else if (touch.phase == TouchPhase.Ended) {
touchesEnded.Add (uiTouch);
hasTouchesEnded = true;
} else if (touch.phase == TouchPhase.Canceled) {
touchesCancelled.Add (uiTouch);
hasTouchesCancelled = true;
}
}
} else {
#if UNITY_EDITOR
#if UNITY_IOS || UNITY_ANDROID || UNITY_WP8 || UNITY_WP8_1
if(Input.GetMouseButtonDown(0)){
UITouch uiTouch = new UITouch();
uiTouch.fingerId = UITouch.SINGLE_TOUCH_ID;
uiTouch.phase = TouchPhase.Began;
uiTouch.location = Camera.main.ScreenToWorldPoint(Input.mousePosition) * PIXEL_PER_UNIT;
uiTouch.tapCount = 1;
uiTouch.timestamp = DateTime.Now;
touchesBegan.Add (uiTouch);
hasTouchesBegan = true;
}else if(Input.GetMouseButtonUp(0)){
UITouch uiTouch = new UITouch();
uiTouch.fingerId = UITouch.SINGLE_TOUCH_ID;
uiTouch.phase = TouchPhase.Ended;
uiTouch.location = Camera.main.ScreenToWorldPoint(Input.mousePosition) * PIXEL_PER_UNIT;
uiTouch.tapCount = 1;
uiTouch.timestamp = DateTime.Now;
touchesEnded.Add (uiTouch);
hasTouchesEnded = true;
}else if(Input.GetMouseButton(0)){
UITouch uiTouch = new UITouch();
uiTouch.fingerId = UITouch.SINGLE_TOUCH_ID;
uiTouch.phase = TouchPhase.Moved;
uiTouch.location = Camera.main.ScreenToWorldPoint(Input.mousePosition) * PIXEL_PER_UNIT;
uiTouch.tapCount = 1;
uiTouch.timestamp = DateTime.Now;
touchesMoved.Add (uiTouch);
hasTouchesMoved = true;
}
#endif
#endif
}
if (hasTouchesBegan)
_rootViewController.view.touchesBegan (touchesBegan);
if (hasTouchesMoved)
_rootViewController.view.touchesMoved (touchesMoved);
if (hasTouchesEnded)
_rootViewController.view.touchesEnded (touchesEnded);
if (hasTouchesCancelled)
_rootViewController.view.touchesCancelled (touchesCancelled);
touchesBegan.Clear ();
touchesMoved.Clear ();
touchesEnded.Clear ();
touchesCancelled.Clear ();
#if UNITY_STANDALONE || UNITY_WEBGL
if (Input.GetMouseButtonDown (0)) {
NSEvent nsevent = getMouseEvent ();
_rootViewController.view.mouseDown (nsevent);
} else if (Input.GetMouseButtonUp (0)) {
NSEvent nsevent = getMouseEvent ();
_rootViewController.view.mouseUp (nsevent);
} else if (Input.GetMouseButton (0)) {
NSEvent nsevent = getMouseEvent ();
_rootViewController.view.mouseDragged (nsevent);
} else if (Input.GetMouseButtonDown (1)) {
NSEvent nsevent = getMouseEvent ();
_rootViewController.view.rightMouseDown (nsevent);
} else if (Input.GetMouseButtonUp (1)) {
NSEvent nsevent = getMouseEvent ();
_rootViewController.view.rightMouseUp (nsevent);
} else if (Input.GetMouseButton (1)) {
NSEvent nsevent = getMouseEvent ();
_rootViewController.view.rightMouseDragged (nsevent);
} else if (Input.GetMouseButtonDown (2)) {
NSEvent nsevent = getMouseEvent ();
_rootViewController.view.otherMouseDown (nsevent);
} else if (Input.GetMouseButtonUp (2)) {
NSEvent nsevent = getMouseEvent ();
_rootViewController.view.otherMouseUp (nsevent);
} else if (Input.GetMouseButton (2)) {
NSEvent nsevent = getMouseEvent ();
_rootViewController.view.otherMouseDragged (nsevent);
}else{
float d = Input.GetAxis("Mouse ScrollWheel");
if(!FloatUtils.EQ(d, 0)){
NSEvent wheelEvt = getMouseEvent();
wheelEvt.mouseWheelDelta = d;
_rootViewController.view.scrollWheel(wheelEvt);
}
float dx = Input.GetAxis("Mouse X");
float dy = Input.GetAxis("Mouse Y");
if(!FloatUtils.EQ(dx, 0) || !FloatUtils.EQ(dy, 0)){
NSEvent nsevent = getMouseEvent ();
nsevent.mouseDelta = new Vector2(dx, dy) * PIXEL_PER_UNIT;
_rootViewController.view.mouseMoved(nsevent);
}
}
//Keybaord Events
keyboardEvent();
#endif
}
public static CCTMXMap Parse(string file, NSDictionary tilesetCaches = null)
{
string text = LoadText(file);
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(text);
XmlNodeList nodeList = xmlDoc.DocumentElement.ChildNodes;
// get mapWidth, mapHeight, tileWidth, tileHeight
XmlNode mapNode = xmlDoc.DocumentElement;
float version = float.Parse(mapNode.Attributes["version"].InnerText);
if (!FloatUtils.EQ(version, 1.0f))
{
CCDebug.Warning("cocos2d:CCTMXMap: Found {0} tmx file, but only 1.0 version was tested.", version);
}
string dir = file.Replace(Path.GetFileName(file), "");
CCTMXMap map = new CCTMXMap();
map.fileName = file;
map.cols = int.Parse(mapNode.Attributes["width"].InnerText);
map.rows = int.Parse(mapNode.Attributes["height"].InnerText);
map.tileWidth = int.Parse(mapNode.Attributes["tilewidth"].InnerText);
map.tileHeight = int.Parse(mapNode.Attributes["tileheight"].InnerText);
Dictionary <int, string> gidToFiles = new Dictionary <int, string> (256);
Dictionary <int, Dictionary <string, string> > gidToTileProperties = new Dictionary <int, Dictionary <string, string> > (256);
List <CCTMXLayer> layers = new List <CCTMXLayer> (8);
var enumerator = nodeList.GetEnumerator();
while (enumerator.MoveNext())
{
XmlNode nodeData = (XmlNode)enumerator.Current;
if (nodeData.Name == "tileset")
{
ParseTileset(nodeData, gidToFiles, gidToTileProperties, dir, tilesetCaches);
}
else if (nodeData.Name == "layer")
{
CCTMXLayer layer = ParseLayer(nodeData, map.cols, map.rows, gidToFiles, gidToTileProperties);
layers.Add(layer);
}
else if (nodeData.Name == "objectgroup")
{
CCTMXLayer layer = ParseObjectGroup(nodeData, map.cols, map.rows, map.tileWidth, map.tileHeight, gidToFiles, gidToTileProperties);
layers.Add(layer);
}
else if (nodeData.Name == "properties")
{
if (map.properties == null)
{
map.properties = new Dictionary <string, string>();
}
ParseProperties(nodeData, map.properties);
}
}
map.gidToFiles = gidToFiles;
map.gidToTileProperties = gidToTileProperties;
map.layers = layers.ToArray();
return(map);
}
public override void update(float t)
{
_inner.update(FloatUtils.EQ(t, 0) ? 0 : Mathf.Pow(2, 10 * (t / 1 - 1)) /* - 1 * 0.001f */);
}
//-------------update------------
/** 'update' the scheduler.
* You should NEVER call this method, unless you know what you are doing.
*/
public void update(float dt)
{
if (_paused)
{
return;
}
updateHashLocked = true;
if (!FloatUtils.EQ(_timeScale, 1.0f))
{
dt *= _timeScale;
}
// Iterate all over the Updates selectors
// updates with priority < 0
{
for (utNode <tListEntry> tmp = updatesNeg.head; tmp != null; tmp = tmp.next)
{
utNode <tListEntry> entry = tmp;
if (!entry.obj.paused && !entry.obj.markedForDeletion)
{
entry.obj.impMethod.Invoke(dt);
}
}
}
// updates with priority == 0
{
for (utNode <tListEntry> tmp = updates0.head; tmp != null; tmp = tmp.next)
{
utNode <tListEntry> entry = tmp;
if (!entry.obj.paused && !entry.obj.markedForDeletion)
{
entry.obj.impMethod.Invoke(dt);
}
}
}
// updates with priority > 0
{
for (utNode <tListEntry> tmp = updatesPos.head; tmp != null; tmp = tmp.next)
{
utNode <tListEntry> entry = tmp;
if (!entry.obj.paused && !entry.obj.markedForDeletion)
{
entry.obj.impMethod.Invoke(dt);
}
}
}
// Iterate all over the custom selectors (CCTimers)
if (hashForTimers.Any())
{
var enumerator = new Dictionary <int, tHashTimerEntry>(hashForTimers).GetEnumerator();
while (enumerator.MoveNext())
{
var elt = enumerator.Current.Value;
currentTarget = elt;
currentTargetSalvaged = false;
if (!currentTarget.paused)
{
for (elt.timerIndex = 0; elt.timerIndex < elt.timers.Count; elt.timerIndex++)
{
elt.currentTimer = elt.timers[elt.timerIndex];
elt.currentTimerSalvaged = false;
elt.currentTimer.update(dt);
elt.currentTimer = null;
}
}
if (currentTargetSalvaged && currentTarget.timers.Count == 0)
{
removeHashElement(currentTarget);
}
}
}
for (utNode <tListEntry> tmp = updatesNeg.head; tmp != null; tmp = tmp.next)
{
utNode <tListEntry> entry = tmp;
if (entry.obj.markedForDeletion)
{
removeUpdatesFromHash(entry);
}
}
for (utNode <tListEntry> tmp = updates0.head; tmp != null; tmp = tmp.next)
{
utNode <tListEntry> entry = tmp;
if (entry.obj.markedForDeletion)
{
removeUpdatesFromHash(entry);
}
}
for (utNode <tListEntry> tmp = updatesPos.head; tmp != null; tmp = tmp.next)
{
utNode <tListEntry> entry = tmp;
if (entry.obj.markedForDeletion)
{
removeUpdatesFromHash(entry);
}
}
updateHashLocked = false;
currentTarget = null;
}
protected override CCAction reverseImpl()
{
return(new CCShake(this.duration, amplitude, dampening, FloatUtils.EQ(shakeInterval, 0) ? 0 : Mathf.RoundToInt(1 / shakeInterval)));
}
public override void update(float t)
{
int found = 0;
float new_t = 0;
CCAction action0 = _actions [0];
CCAction action1 = _actions [1];
if (FloatUtils.Small(t, _split))
{
// action[0]
found = 0;
if (!FloatUtils.EQ(_split, 0))
{
new_t = t / _split;
}
else
{
new_t = 1;
}
}
else
{
// action[1]
found = 1;
if (FloatUtils.EQ(_split, 1))
{
new_t = 1;
}
else
{
new_t = (t - _split) / (1 - _split);
}
}
if (found == 1)
{
if (_last == -1)
{
// action[0] was skipped, execute it.
action0.startWithTarget(_target);
action0.update(1.0f);
action0.stop();
}
else if (_last == 0)
{
// switching to action 1. stop action 0.
action0.update(1.0f);
action0.stop();
}
}
else if (found == 0 && _last == 1)
{
// Reverse mode ?
// XXX: Bug. this case doesn't contemplate when _last==-1, found=0 and in "reverse mode"
// since it will require a hack to know if an action is on reverse mode or not.
// "step" should be overriden, and the "reverseMode" value propagated to inner Sequences.
action1.update(0);
action1.stop();
}
// Last action found and it is done.
if (found == _last && _actions[found].isDone())
{
return;
}
// New action. Start it.
if (found != _last)
{
_actions[found].startWithTarget(_target);
}
_actions[found].update(new_t);
_last = found;
}
