本文整理汇总了C++中CChannel::SetLoop方法的典型用法代码示例。如果您正苦于以下问题：C++ CChannel::SetLoop方法的具体用法？C++ CChannel::SetLoop怎么用？C++ CChannel::SetLoop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CChannel的用法示例。
在下文中一共展示了CChannel::SetLoop方法的2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: Play
int CALSound::Play(SoundType sound, const Math::Vector &pos, float amplitude, float frequency, bool loop)
{
if (!m_enabled)
{
return -1;
}
if (m_sounds.find(sound) == m_sounds.end())
{
GetLogger()->Debug("Sound %d was not loaded!\n", sound);
return -1;
}
int channel;
bool alreadyLoaded = false;
if (!SearchFreeBuffer(sound, channel, alreadyLoaded))
{
return -1;
}
if (!alreadyLoaded)
{
if (!m_channels[channel]->SetBuffer(m_sounds[sound].get()))
{
m_channels[channel]->SetBuffer(nullptr);
return -1;
}
}
CChannel* chn = m_channels[channel].get();
chn->SetPosition(pos);
chn->SetVolumeAtrib(1.0f);
// setting initial values
chn->SetStartAmplitude(amplitude);
chn->SetStartFrequency(frequency);
chn->SetChangeFrequency(1.0f);
chn->ResetOper();
chn->SetFrequency(frequency);
chn->SetVolume(powf(amplitude * chn->GetVolumeAtrib(), 0.2f) * m_audioVolume);
chn->SetLoop(loop);
chn->Mute(false);
if (!chn->Play())
{
m_channelsLimit = m_channels.size() - 1;
GetLogger()->Debug("Changing channel limit to %u.\n", m_channelsLimit);
m_channels.erase(channel);
return -1;
}
return channel | ((chn->GetId() & 0xffff) << 16);
}示例2: RestoreUndoState
void CMixereView::RestoreUndoState(const CUndoState& State)
{
if (State.GetCode() < START_UCODE) { // if base class undo code
CFormListView::RestoreUndoState(State); // defer to base class
return;
}
if (State.GetCode() > END_UCODE) { // if snapshot undo code
m_Snapshot->RestoreUndoState(State); // defer to snapshot class
return;
}
CWaitCursor wc;
switch (State.GetCode()) {
case UCODE_TRANSPORT:
{
TRANSPORT_UNDO_STATE *uap;
GetUndoArray(uap, State);
for (int i = 0; i < UValItems(State); i++, uap++) {
CChannel *Chan = GetChan(uap->m_ChanIdx);
Chan->SetTransportAndPos(uap->m_Transport, uap->m_Pos);
}
}
break;
case UCODE_GO:
{
GO_UNDO_STATE *uap;
GetUndoArray(uap, State);
for (int i = 0; i < UValItems(State); i++, uap++) {
CChannel *Chan = GetChan(uap->m_ChanIdx);
for (int j = 0; j < CChanInfo::AUTOS; j++) {
Chan->GetAuto(j)->SetTransport(uap->m_Auto[j].m_Transport);
Chan->GetAuto(j)->SetNormPos(uap->m_Auto[j].m_Pos);
}
Chan->SetTransportAndPos(uap->m_Transport, uap->m_Pos);
}
}
break;
case UCODE_LOOP:
{
bool *uap;
GetUndoArray(uap, State);
for (int i = 0; i < UValItems(State); i++)
GetChan(i)->SetLoop(uap[i]);
}
break;
case UCODE_MUTE:
{
bool *uap;
GetUndoArray(uap, State);
for (int i = 0; i < UValItems(State); i++)
GetChan(i)->SetMute(uap[i]);
}
break;
case UCODE_SOLO:
case UCODE_END_SOLO:
{
bool *uap;
GetUndoArray(uap, State);
for (int i = 0; i < UValItems(State); i++)
GetChan(i)->SetSolo(uap[i]);
}
break;
case UCODE_KEEP_SOLO:
{
BYTE *uap;
GetUndoArray(uap, State);
for (int i = 0; i < UValItems(State); i++) {
GetChan(i)->SetMute((uap[i] & 0x1) != 0);
GetChan(i)->SetSolo((uap[i] & 0x2) != 0);
}
}
break;
case UCODE_LOAD_AUDIO:
{
CChanInfo *uap;
GetUndoArray(uap, State);
if ((UValFlags(State) & UFLAG_DIR) == UFLAG_INS) {
GetChan(uap->m_Index)->OpenItem(uap);
GetChan(uap->m_Index)->SetInfo(uap);
} else
GetChan(uap->m_Index)->Reset();
}
break;
case UCODE_INSERT_AUDIO:
RestoreUndoItems(State);
break;
case UCODE_SHOW_VOLUME:
case UCODE_SHOW_SNAPSHOT:
case UCODE_SHOW_MS_FADE:
case UCODE_SHOW_TEMPO:
ShowDlgBar(UValBarNum(State) - 1, UValShowBar(State) != 0);
break;
case UCODE_SET_DEFAULTS:
{
CChanInfo *uap;
GetUndoArray(uap, State);
m_ChanDefaults = *uap;
}
break;
case UCODE_EDIT_AUTO:
{
//.........这里部分代码省略.........