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/*
* Code created by Thomas Whittaker (RT) for a FreeSpace 2 source code project
*
* You may not sell or otherwise commercially exploit the source or things you
* created based on the source.
*
*/
#include "globalincs/pstypes.h"
#include "osapi/osregistry.h"
#include "sound/fsspeech.h"
#include "sound/speech.h"
extern int Cmdline_freespace_no_sound;
const size_t MAX_SPEECH_BUFFER_LEN = 4096;
static int speech_inited = 0;
bool FSSpeech_play_from[FSSPEECH_FROM_MAX];
const char *FSSpeech_play_id[FSSPEECH_FROM_MAX] =
{
"SpeechTechroom",
"SpeechBriefings",
"SpeechIngame",
"SpeechMulti"
};
char Speech_buffer[MAX_SPEECH_BUFFER_LEN] = "";
size_t Speech_buffer_len;
bool fsspeech_init()
{
if (speech_inited) {
return true;
}
// if sound is disabled from the cmdline line then don't do speech either
if (Cmdline_freespace_no_sound) {
return false;
}
if(speech_init() == false) {
return false;
}
// Get the settings from the registry
for(int i = 0; i < FSSPEECH_FROM_MAX; i++) {
FSSpeech_play_from[i] =
os_config_read_uint(NULL, FSSpeech_play_id[i], 0) ? true : false;
nprintf(("Speech", "Play %s: %s\n", FSSpeech_play_id[i], FSSpeech_play_from[i] ? "true" : "false"));
}
int volume = os_config_read_uint(NULL, "SpeechVolume", 100);
speech_set_volume((unsigned short) volume);
int voice = os_config_read_uint(NULL, "SpeechVoice", 0);
speech_set_voice(voice);
speech_inited = 1;
return true;
}
void fsspeech_deinit()
{
if (!speech_inited)
return;
speech_deinit();
speech_inited = 0;
}
void fsspeech_play(int type, const char *text)
{
if (!speech_inited) {
nprintf(("Speech", "Aborting fsspech_play because speech_inited is false.\n"));
return;
}
if (type >= FSSPEECH_FROM_MAX) {
nprintf(("Speech", "Aborting fsspeech_play because speech type is out of range.\n"));
return;
}
if (type >= 0 && FSSpeech_play_from[type] == false) {
nprintf(("Speech", "Aborting fsspeech_play because we aren't supposed to play from type %s.\n", FSSpeech_play_id[type]));
return;
}
speech_play(text);
}
void fsspeech_stop()
{
if (!speech_inited)
return;
speech_stop();
}
void fsspeech_pause(bool playing)
{
if (!speech_inited)
return;
if(playing) {
speech_pause();
} else {
speech_resume();
}
}
void fsspeech_start_buffer()
{
Speech_buffer_len = 0;
Speech_buffer[0] = '\0';
}
void fsspeech_stuff_buffer(const char *text)
{
if (!speech_inited)
return;
size_t len = strlen(text);
if(Speech_buffer_len + len < MAX_SPEECH_BUFFER_LEN) {
strcat_s(Speech_buffer, text);
}
Speech_buffer_len += len;
}
void fsspeech_play_buffer(int type)
{
if (!speech_inited)
return;
fsspeech_play(type, Speech_buffer);
}
// Goober5000
bool fsspeech_play_from(int type)
{
Assert(type >= 0 && type < FSSPEECH_FROM_MAX);
return (speech_inited && FSSpeech_play_from[type]);
}
// Goober5000
bool fsspeech_playing()
{
if (!speech_inited)
return false;
return speech_is_speaking();
}
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