本文整理汇总了C++中FileType::setPosition方法的典型用法代码示例。如果您正苦于以下问题：C++ FileType::setPosition方法的具体用法？C++ FileType::setPosition怎么用？C++ FileType::setPosition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FileType的用法示例。
在下文中一共展示了FileType::setPosition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: sizeof
template<class FileType> void ZMO::init(FileType& file) {
char buf[0x10] = { 0x00 };
file.readStringWithGivenLength(8, buf);
if (_stricmp("ZMO0002", buf))
return;
this->animationInfo.framesPerSecond = static_cast<word_t>(file.read<dword_t>());
this->animationInfo.framesInTotal = static_cast<word_t>(file.read<dword_t>())+1;
this->animationInfo.defaultTime = static_cast<word_t>(static_cast<float>(this->animationInfo.framesInTotal) / static_cast<float>(this->animationInfo.framesPerSecond) * 1000);
//last 4 bytes are the ZMO-version type (e.g. 3ZMO)
//The previous 10 bytes: an offset or anything of the sorts seems to be hiddin in there.
file.setPosition(file.getTotalSize() - 14 - sizeof(word_t)*this->animationInfo.framesInTotal);
#ifdef __ROSE_ZMO_OUTPUT__
std::cout << "[" << this->filePath.c_str() << "] Total time: " << this->animationInfo.defaultTime << "\n";
#endif
word_t *newContent = new word_t[this->animationInfo.framesInTotal];
for (unsigned int i = 0; i < this->animationInfo.framesInTotal; i++) {
word_t currentType = file.read<word_t>();
newContent[i] = currentType;
if (i > 0 && (currentType >= 21 && currentType <= 29)) { //Dunno what this means, but it seems to be a valid indicator?
/* current frame - 3, because the server may need up to 100ms to perform the actual action.
(3 * (1000ms / 30FPS) = 100ms -> the offset we need.
*/
float percentage = static_cast<float>(i-3) / static_cast<float>(this->animationInfo.framesInTotal);
ZMO::TimingInfo::Frame newFrame;
dword_t storedPosition = file.getPosition();
file.setPosition(storedPosition - sizeof(word_t)*3);
newFrame.motionType = file.read<word_t>();
file.setPosition(storedPosition);
newFrame.timeToReach = static_cast<word_t>(percentage * this->animationInfo.defaultTime);
this->timingInfo.attacksAtFrames.insert(std::pair<word_t, ZMO::TimingInfo::Frame>(i - 3, newFrame));
#ifdef __ROSE_ZMO_OUTPUT__
auto it = this->timingInfo.attacksAtFrames.at(i - 3);
std::cout << "Found attackPattern at " << percentage * 100.0f << "%\t| " << it.timeToReach << "ms\n";
#endif
}
}
this->content.init(newContent, this->animationInfo.framesInTotal);
delete[] newContent;
newContent = nullptr;
this->animationInfo.framesInTotal--;
#ifdef __ROSE_ZMO_OUTPUT__
std::cout << "\n";
#endif
}