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livetrax/libs/surfaces/mackie/pot.h
Paul Davis 1554e9ad9e MCP: more twiddling with code
git-svn-id: svn://localhost/ardour2/branches/3.0@11902 d708f5d6-7413-0410-9779-e7cbd77b26cf
2012-04-11 16:11:55 +00:00

48 lines
824 B
C++

#ifndef __ardour_mackie_control_protocol_pot_h__
#define __ardour_mackie_control_protocol_pot_h__
#include "controls.h"
namespace Mackie {
class Pot : public Control
{
public:
enum base_id_t {
base_id = 0x30,
};
enum Mode {
dot = 0,
boost_cut = 1,
wrap = 2,
spread = 3,
};
Pot (int id, std::string name, Group & group)
: Control (id, name, group)
, value (0.0)
, mode (dot)
, on (true) {}
MidiByteArray set_mode (Mode);
MidiByteArray set_value (float);
MidiByteArray set_onoff (bool);
MidiByteArray set_all (float, bool, Mode);
MidiByteArray zero() { return set_value (0.0); }
MidiByteArray update_message ();
static Control* factory (Surface&, int id, const char*, Group&);
private:
float value;
Mode mode;
bool on;
};
}
#endif /* __ardour_mackie_control_protocol_pot_h__ */