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#include "animation.h"
AnimationSet::AnimationSet(
Texture texture,
int frameWidth,
int frameHeight,
int framesAcross) :
texture_(std::move(texture)),
frameWidth_(frameWidth),
frameHeight_(frameHeight),
framesAcross_(framesAcross)
{
}
void AnimationSet::emplaceAnimation(
std::string animation,
size_t firstFrame,
size_t numFrames,
size_t delay)
{
animations_.emplace(
std::piecewise_construct,
std::make_tuple(animation),
std::make_tuple(firstFrame, numFrames, delay));
}
Rectangle AnimationSet::getFrameRect(int frame) const
{
return {
frameWidth_ * (frame % framesAcross_),
frameHeight_ * (frame / framesAcross_),
frameWidth_,
frameHeight_
};
}
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