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#include "d/snd/d_snd_area_sound.h"
#include "common.h"
#include "d/snd/d_snd_sound.h"
dSndAreaSound_c::dSndAreaSound_c()
: field_0xF0(false), mpCalcCallback(nullptr), field_0xF8(nullptr), field_0xFC(nullptr), field_0x100(nullptr) {}
void dSndAreaSound_c::cancel() {
dSndSound_c::cancel();
field_0xF0 = false;
}
void dSndAreaSound_c::calc() {
if (isFadingOut() && mPauseFlag) {
if (GetRemainingFadeFrames() <= 0) {
Stop(0);
cancel();
}
}
dSndSound_c::calc();
if (mpCalcCallback != nullptr) {
(mpCalcCallback)(*this);
}
}
void dSndAreaSound_c::fadeIn(u32 id, s32 fadeFrames) {
dSndSound_c::fadeIn(id, fadeFrames);
initCallback(id);
}
void dSndAreaSound_c::pause(s32 fadeFrames) {
if (isRunning()) {
if (fadeFrames != 0) {
pause(true, fadeFrames);
mIsFadingOut = true;
} else {
Stop(fadeFrames);
cancel();
}
} else {
cancel();
}
}
void dSndAreaSound_c::unpause(s32 fadeFrames) {
if (isFadingOut()) {
pause(false, fadeFrames);
mIsFadingOut = false;
}
}
void dSndAreaSound_c::initCallback(u32 id) {
Callback cb = nullptr;
mpCalcCallback = nullptr;
field_0xF8 = nullptr;
field_0xFC = nullptr;
field_0x100 = nullptr;
field_0x104 = nullptr;
}
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