| public static Big ( float a, float b ) : bool | ||
| a | float | |
| b | float | |
| return | bool | |
public override void startWithTarget(object aTarget)
{
base.startWithTarget(aTarget);
//Calculate angle
_startAngle = ((CCNode)_target).rotation;
if (FloatUtils.Big(_startAngle, 0))
{
_startAngle = _startAngle % 360.0f;
}
else
{
_startAngle = _startAngle % -360.0f;
}
_diffAngle = _dstAngle - _startAngle;
if (FloatUtils.Big(_diffAngle, 180))
{
_diffAngle -= 360;
}
if (FloatUtils.Small(_diffAngle, -180))
{
_diffAngle += 360;
}
}
public override void update(float t)
{
if (!this.isDone())
{
float slice = 1.0f / _times;
float m = t % slice;
(_target as CCNode).visible = FloatUtils.Big(m, slice / 2);
}
}
public override void ccTouchMoved(UITouch touch)
{
if (scrollTouch_ != touch)
{
return;
}
Vector2 touchPoint = this.convertTouchToNodeSpace(touch);
touchPoint = this.convertToWorldSpace(touchPoint);
// If finger is dragged for more distance then minimum - start sliding and cancel pressed buttons.
// Of course only if we not already in sliding mode
if ((state_ != kCCScrollLayerState.Sliding) &&
(Mathf.Abs(touchPoint.x - startSwipe_) >= this.minimumTouchLengthToSlide))
{
state_ = kCCScrollLayerState.Sliding;
// Avoid jerk after state change.
startSwipe_ = touchPoint.x;
if (this.stealTouches)
{
this.claimTouch(touch);
}
if (this.delegate_ != null)
{
this.delegate_.scrollLayerDraging(this);
}
}
if (state_ == kCCScrollLayerState.Sliding)
{
float desiredX = (-currentScreen_ * (this.contentSize.x - this.pagesWidthOffset)) + touchPoint.x - startSwipe_;
int page = this.pageNumberForPosition(new Vector2(desiredX, 0));
float offset = desiredX - this.positionForPageWithNumber(page).x;
if ((page == 0 && FloatUtils.Big(offset, 0)) || (page == layers_.Count - 1 && FloatUtils.Small(offset, 0)))
{
offset -= marginOffset_ * offset / CCDirector.sharedDirector.winSize.x;
}
else
{
offset = 0;
}
this.position = new Vector2(desiredX - offset, 0);
}
}
void showState()
{
if (_displayStats)
{
_frames++;
_accumDt += _dt;
if (FloatUtils.Big(_accumDt, ccConfig.CC_DIRECTOR_STATS_INTERVAL))
{
_frameRate = _frames / _accumDt;
_frames = 0;
_accumDt = 0;
}
_ccNumberOfDrawsToShow = _ccNumberOfDraws;
}
_ccNumberOfDraws = 0;
}
// issue #80. Instead of hooking step:, hook update: since it can be called by any
// container action like CCRepeat, CCSequence, CCEase, etc..
public override void update(float dt)
{
if (FloatUtils.EB(dt, _nextDt))
{
while (FloatUtils.Big(dt, _nextDt) && _total < _times)
{
_innerAction.update(1.0f);
_total++;
_innerAction.stop();
_innerAction.startWithTarget(_target);
_nextDt += _innerAction.duration / _duration;
}
// fix for issue #1288, incorrect end value of repeat
if (FloatUtils.EB(dt, 1.0f) && _total < _times)
{
_total++;
}
// don't set a instantaction back or update it, it has no use because it has no duration
if (!_isActionInstant)
{
if (_total == _times)
{
_innerAction.update(1);
_innerAction.stop();
}
else
{
// issue #390 prevent jerk, use right update
_innerAction.update(dt - (_nextDt - _innerAction.duration / _duration));
}
}
}
else
{
_innerAction.update((dt * _times) % 1.0f);
}
}
public void initWithAction(CCActionFiniteTime one, CCActionFiniteTime two)
{
NSUtils.Assert(one != null && two != null, "Sequence: arguments must be non-nil");
NSUtils.Assert(one != _one && one != _two, "Spawn: reinit using same parameters is not supported");
NSUtils.Assert(two != _two && two != _one, "Spawn: reinit using same parameters is not supported");
float d1 = one.duration;
float d2 = two.duration;
base.initWithDuration(Mathf.Max(d1, d2));
_one = one;
_two = two;
if (FloatUtils.Big(d1, d2))
{
_two = CCSequence.Actions(two, new CCDelayTime(d1 - d2));
}
else if (d1 < d2)
{
_one = CCSequence.Actions(one, new CCDelayTime(d2 - d1));
}
}
public override void startWithTarget(object aTarget)
{
NSUtils.Assert(aTarget is CC3Node, "CC3Rotate only supports with CC3Node, and target is {0}.", aTarget);
base.startWithTarget(aTarget);
//Calculate angle
CC3Node node = (CC3Node)_target;
_startAngle = new Vector3(node.rotationX, node.rotationY, node.rotation);
if (FloatUtils.Big(_startAngle.x, 0))
{
_startAngle.x = _startAngle.x % 360.0f;
}
else
{
_startAngle.x = _startAngle.x % -360.0f;
}
if (FloatUtils.Big(_startAngle.y, 0))
{
_startAngle.y = _startAngle.y % 360.0f;
}
else
{
_startAngle.y = _startAngle.y % -360.0f;
}
if (FloatUtils.Big(_startAngle.z, 0))
{
_startAngle.z = _startAngle.z % 360.0f;
}
else
{
_startAngle.z = _startAngle.z % -360.0f;
}
_diffAngle = _dstAngle - _startAngle;
if (FloatUtils.Big(_diffAngle.x, 180))
{
_diffAngle.x -= 360;
}
if (FloatUtils.Small(_diffAngle.x, -180))
{
_diffAngle.x += 360;
}
if (FloatUtils.Big(_diffAngle.y, 180))
{
_diffAngle.y -= 360;
}
if (FloatUtils.Small(_diffAngle.y, -180))
{
_diffAngle.y += 360;
}
if (FloatUtils.Big(_diffAngle.z, 180))
{
_diffAngle.z -= 360;
}
if (FloatUtils.Small(_diffAngle.z, -180))
{
_diffAngle.z += 360;
}
}
static void CheckSemiTransparentSprite(NSDictionary dictionary, Texture2D texture)
{
NSDictionary metadataDict = dictionary.objectForKey <NSDictionary>("metadata");
NSDictionary framesDict = dictionary.objectForKey <NSDictionary>("frames");
// get the format
int format = 0;
if (metadataDict != null)
{
format = metadataDict.objectForKey <int> ("format");
}
// get texture size
Vector2 textureSize = new Vector2(texture.width, texture.height);
// check the format
NSUtils.Assert(format >= 0 && format <= 3, @"cocos2d: WARNING: format is not supported for CCSpriteFrameCache addSpriteFramesWithDictionary:texture:");
// SpriteFrame info
Rect rect = new Rect();
bool textureRotated = false;
// add real frames
var enumerator = framesDict.GetEnumerator();
while (enumerator.MoveNext())
{
KeyValuePair <object, object> frameDictKeyValue = enumerator.Current;
NSDictionary frameDict = (NSDictionary)frameDictKeyValue.Value;
if (format == 0)
{
float x = frameDict.objectForKey <float>("x");
float y = frameDict.objectForKey <float>("y");
float w = frameDict.objectForKey <float>("width");
float h = frameDict.objectForKey <float>("height");
int ow = frameDict.objectForKey <int>("originalWidth");
int oh = frameDict.objectForKey <int>("originalHeight");
// check ow/oh
if (ow == 0 || oh == 0)
{
CCDebug.Warning("cocos2d: WARNING: originalWidth/Height not found on the CCSpriteFrame. AnchorPoint won't work as expected. Regenerate the .plist");
}
// abs ow/oh
ow = Math.Abs(ow);
oh = Math.Abs(oh);
// set frame info
rect = new Rect(x, y, w, h);
textureRotated = false;
}
else if (format == 1 || format == 2)
{
Rect frame = ccUtils.RectFromString(frameDict.objectForKey <string>("frame"));
bool rotated = false;
// rotation
if (format == 2)
{
rotated = frameDict.objectForKey <bool>("rotated");
}
// set frame info
rect = frame;
textureRotated = rotated;
}
else if (format == 3)
{
// get values
Vector2 spriteSize = ccUtils.PointFromString(frameDict.objectForKey <string>("spriteSize"));
Rect textureRect = ccUtils.RectFromString(frameDict.objectForKey <string>("textureRect"));
bool textureRotated_ = frameDict.objectForKey <bool>("textureRotated");
// set frame info
rect = new Rect(textureRect.position.x, textureRect.position.y, spriteSize.x, spriteSize.y);
textureRotated = textureRotated_;
}
if (textureRotated)
{
rect.size = new Vector2(rect.size.y, rect.size.x);
}
rect.y = textureSize.y - rect.y - rect.height;
// add sprite frame
int rectX = Mathf.RoundToInt(rect.xMin);
int rectY = Mathf.RoundToInt(rect.yMin);
int rectW = Mathf.RoundToInt(rect.width);
int rectH = Mathf.RoundToInt(rect.height);
bool isSemi = false;
for (int x = 0; x < rectW; x++)
{
for (int y = 0; y < rectH; y++)
{
Color color = texture.GetPixel(rectX + x, rectY + y);
if (FloatUtils.Big(color.a, 0) && FloatUtils.Small(color.a, 1))
{
isSemi = true;
break;
}
}
if (isSemi)
{
break;
}
}
frameDict.Add("semi", isSemi);
}
}
// Helper
protected void updateTexture()
{
if (string.IsNullOrEmpty(_text))
{
_content.mesh.text = _text;
return;
}
if (FloatUtils.EQ(_dimensions.x, 0))
{
_content.mesh.text = _text;
Bounds localBounds = getLocalbounds();
Vector2 textSize = ccUtils.UnitsToPixels(localBounds.size);
this.contentSize = textSize;
}
else
{
StringBuilder finalText = new StringBuilder();
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.Append(tmpStr);
originalText = originalText.Substring(i);
i = 0;
preEmptyCharIndex = -1;
}
_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.Append(tmpStr);
if (i < originalText.Length)
{
finalText.Append("\n");
originalText = originalText.Substring(i);
i = 0;
}
}
else if (i == originalText.Length)
{
tmpStr = originalText.Substring(0, i);
finalText.Append(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.ToString();
Bounds bounds = getLocalbounds();
Vector2 textSize = ccUtils.UnitsToPixels(bounds.size);
this.contentSize = textSize;
}
_isContentDirty = true;
}