LoweBowe/MuseScore
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fix sequencer access to events

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This commit is contained in:
ws 2013-02-19 11:17:20 +01:00
parent 699b9afda3
commit b36810d97a
1 changed files with 6 additions and 5 deletions
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11
mscore/seq.cpp
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@ -1069,7 +1069,7 @@ void Seq::sendEvent(const Event& ev)
void Seq::nextMeasure()
{
EventMap::const_iterator i = playPos;
EventMap::const_iterator i = events.upperBound(cs->playPos());
const Note* note = 0;
for (;;) {
if (i.value().type() == ME_NOTEON) {
@ -1097,8 +1097,9 @@ void Seq::nextMeasure()
void Seq::nextChord()
{
int tick = playPos.key();
for (EventMap::const_iterator i = playPos; i != events.constEnd(); ++i) {
EventMap::const_iterator i = events.upperBound(cs->playPos());
int tick = i.key();
for (; i != events.constEnd(); ++i) {
if (i.value().type() != ME_NOTEON)
continue;
const Event& n = i.value();
@ -1115,7 +1116,7 @@ void Seq::nextChord()
void Seq::prevMeasure()
{
EventMap::const_iterator i = playPos;
EventMap::const_iterator i = events.upperBound(cs->playPos());
const Note* note = 0;
for (;;) {
if (i.value().type() == ME_NOTEON) {
@ -1147,7 +1148,7 @@ void Seq::prevChord()
{
int tick = playPos.key();
//find the chord just before playpos
EventMap::const_iterator i = playPos;
EventMap::const_iterator i = events.upperBound(cs->playPos());
for (;;) {
if (i.value().type() == ME_NOTEON) {
const Event& n = i.value();