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Code Issues 123 Wiki Activity

sound transcripts, event-started sound persistence

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tmj-fstate
2018-01-02 20:30:38 +01:00
parent 04398e9fcf
commit fdb99eedc6
10 changed files with 60 additions and 60 deletions
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12
sound.h
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@@ -30,7 +30,8 @@ enum sound_parameters {
enum sound_flags {
looping = 0x1, // the main sample will be looping; implied for multi-sounds
exclusive = 0x2 // the source won't dispatch more than one active instance of the sound; implied for multi-sounds
exclusive = 0x2, // the source won't dispatch more than one active instance of the sound; implied for multi-sounds
event = 0x80 // sound was activated by an event; we should keep note of the activation state for the update() calls it may receive
};
enum class sound_placement {
@@ -64,6 +65,9 @@ public:
// issues contextual play commands for the audio renderer
void
play( int const Flags = 0 );
// maintains playback of sounds started by event
void
play_event();
// stops currently active play commands controlled by this emitter
void
stop( bool const Skipend = false );
@@ -194,15 +198,15 @@ private:
sound_placement m_placement;
float m_range { 50.f }; // audible range of the emitted sounds
std::string m_name;
int m_flags { 0 }; // requested playback parameters
int m_flags {}; // requested playback parameters
sound_properties m_properties; // current properties of the emitted sounds
float m_pitchvariation { 0.f }; // emitter-specific shift in base pitch
float m_pitchvariation {}; // emitter-specific shift in base pitch
bool m_stop { false }; // indicates active sample instances should be terminated
bool m_playbeginning { true }; // indicates started sounds should be preceeded by opening bookend if there's one
std::array<sound_data, 3> m_sounds { {} }; // basic sounds emitted by the source, main and optional bookends
std::vector<soundchunk_pair> m_soundchunks; // table of samples activated when associated variable is within certain range
bool m_soundchunksempty { true }; // helper, cached check whether sample table is linked with any actual samples
int m_crossfaderange {}; // range of transition from one chunk to another
int m_crossfaderange {}; // range of transition from one chunk to another
};
// owner setter/getter