diff options
Diffstat (limited to 'muse2/muse/eventbase.h')
| -rw-r--r-- | muse2/muse/eventbase.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/muse2/muse/eventbase.h b/muse2/muse/eventbase.h index 0cb960d9..92e91761 100644 --- a/muse2/muse/eventbase.h +++ b/muse2/muse/eventbase.h @@ -56,11 +56,13 @@ class EventBase : public PosLen { void setSelected(bool val) { _selected = val; } void move(int offset); + + virtual bool isSimilarTo(const EventBase& other) const = 0; virtual void read(Xml&) = 0; virtual void write(int, Xml&, const Pos& offset, bool forcePath = false) const = 0; virtual void dump(int n = 0) const; - virtual EventBase* mid(unsigned, unsigned) = 0; + virtual EventBase* mid(unsigned, unsigned) const = 0; friend class Event; virtual bool isNote() const { return false; } @@ -95,7 +97,7 @@ class EventBase : public PosLen { virtual void setSpos(int) { } virtual SndFileR sndFile() const { return 0; } virtual void setSndFile(SndFileR&) { } - virtual EventBase* clone() = 0; + virtual EventBase* clone() const = 0; virtual void readAudio(WavePart* /*part*/, unsigned /*offset*/, float** /*bpp*/, int /*channels*/, int /*nn*/, bool /*doSeek*/, bool /*overwrite*/) { } |