本文整理汇总了C++中SpriteFrame::release方法的典型用法代码示例。如果您正苦于以下问题：C++ SpriteFrame::release方法的具体用法？C++ SpriteFrame::release怎么用？C++ SpriteFrame::release使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类SpriteFrame的用法示例。
在下文中一共展示了SpriteFrame::release方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: addSpriteFramesWithDictionary
//.........这里部分代码省略.........
// check the format
CCASSERT(format >=0 && format <= 3, "format is not supported for SpriteFrameCache addSpriteFramesWithDictionary:textureFilename:");
for (auto iter = framesDict.begin(); iter != framesDict.end(); ++iter)
{
ValueMap& frameDict = iter->second.asValueMap();
std::string spriteFrameName = iter->first;
SpriteFrame* spriteFrame = _spriteFrames.at(spriteFrameName);
if (spriteFrame)
{
continue;
}
if(format == 0)
{
float x = frameDict["x"].asFloat();
float y = frameDict["y"].asFloat();
float w = frameDict["width"].asFloat();
float h = frameDict["height"].asFloat();
float ox = frameDict["offsetX"].asFloat();
float oy = frameDict["offsetY"].asFloat();
int ow = frameDict["originalWidth"].asInt();
int oh = frameDict["originalHeight"].asInt();
// check ow/oh
if(!ow || !oh)
{
CCLOGWARN("cocos2d: WARNING: originalWidth/Height not found on the SpriteFrame. AnchorPoint won't work as expected. Regenrate the .plist");
}
// abs ow/oh
ow = abs(ow);
oh = abs(oh);
// create frame
spriteFrame = new SpriteFrame();
spriteFrame->initWithTexture(texture,
Rect(x, y, w, h),
false,
Vec2(ox, oy),
Size((float)ow, (float)oh)
);
}
else if(format == 1 || format == 2)
{
Rect frame = RectFromString(frameDict["frame"].asString());
bool rotated = false;
// rotation
if (format == 2)
{
rotated = frameDict["rotated"].asBool();
}
Vec2 offset = PointFromString(frameDict["offset"].asString());
Size sourceSize = SizeFromString(frameDict["sourceSize"].asString());
// create frame
spriteFrame = new SpriteFrame();
spriteFrame->initWithTexture(texture,
frame,
rotated,
offset,
sourceSize
);
}
else if (format == 3)
{
// get values
Size spriteSize = SizeFromString(frameDict["spriteSize"].asString());
Vec2 spriteOffset = PointFromString(frameDict["spriteOffset"].asString());
Size spriteSourceSize = SizeFromString(frameDict["spriteSourceSize"].asString());
Rect textureRect = RectFromString(frameDict["textureRect"].asString());
bool textureRotated = frameDict["textureRotated"].asBool();
// get aliases
ValueVector& aliases = frameDict["aliases"].asValueVector();
for(const auto &value : aliases) {
std::string oneAlias = value.asString();
if (_spriteFramesAliases.find(oneAlias) != _spriteFramesAliases.end())
{
CCLOGWARN("cocos2d: WARNING: an alias with name %s already exists", oneAlias.c_str());
}
_spriteFramesAliases[oneAlias] = Value(spriteFrameName);
}
// create frame
spriteFrame = new SpriteFrame();
spriteFrame->initWithTexture(texture,
Rect(textureRect.origin.x, textureRect.origin.y, spriteSize.width, spriteSize.height),
textureRotated,
spriteOffset,
spriteSourceSize);
}
// add sprite frame
_spriteFrames.insert(spriteFrameName, spriteFrame);
spriteFrame->release();
}
}