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project-kyoku/src/classicgame/classicmapcreator.cpp

40 lines
1.1 KiB
C++

#include "classicmapcreator.h"
#include "classicnote.h"
ClassicMapCreator::ClassicMapCreator(const std::unique_ptr<ClassicGraphicsManager>& manager) :
_graphics_manager(manager)
{}
Beatmap ClassicMapCreator::createBeatmap(const std::string& filepath) const
{
(void) filepath;
microsec starting_beat_offset = 352162;
int amount_of_beats = 209;
microsec interval = 1412162;
microsec tempo_interval = interval / 2;
microsec note_input_offset = 412162 / 3;
microsec bpm_iterator = starting_beat_offset;
microsec bpm_end = starting_beat_offset + (interval * amount_of_beats);
std::vector<microsec> input_intervals = {note_input_offset / 3, note_input_offset / 3 * 2, note_input_offset};
std::vector<Note*> notes;
input_intervals.shrink_to_fit();
bpm_iterator += tempo_interval;
float x = 90.;
while (bpm_iterator < bpm_end)
{
notes.emplace_back(new ClassicNote(input_intervals, bpm_iterator, Type::UP, {x, 390.}, _graphics_manager));
bpm_iterator += tempo_interval;
x += 70;
if (x >= 1200)
x = 90.;
}
return {std::move(notes), note_input_offset * 12};
}