good cats renaming stuff,,,

1 files changed, 0 insertions, 361 deletions

diff --git a/src/script.c b/src/script.c
deleted file mode 100644
index 4bd69b1..0000000
--- a/src/script.c
+++ /dev/null
@@ -1,361 +0,0 @@
-#include <stdlib.h>
-#include <string.h>
-
-#include <xas/object.h>
-#include <xas/bank.h>
-#include <xas/synth.h>
-#include <xas/vox.h>
-#include <xas/script.h>
-
-xas_script *xas_script_new(xas_spatial_scene *scene, size_t buffer_size) {
-    xas_script *script;
-
-    if ((script = malloc(sizeof(*script))) == NULL) {
-        goto error_malloc_script;
-    }
-
-    script->scene       = scene;
-    script->first       = NULL;
-    script->buffer_size = buffer_size;
-
-    return script;
-
-error_malloc_script:
-    return NULL;
-}
-
-void xas_script_destroy(xas_script *script) {
-    xas_script_event *event = script->first;
-
-    while (event) {
-        xas_script_event *next = event->next;
-
-        free(event);
-
-        event = next;
-    }
-
-    free(script);
-}
-
-static void add_event(xas_script *script, xas_script_event *ev) {
-    xas_script_event *current = script->first;
-
-    if (script->first == NULL) {
-        script->first = ev;
-
-        return;
-    }
-
-    while (current) {
-        xas_script_event *next = current->next;
-
-        if (next == NULL) {
-            current->next = ev;
-
-            return;
-        }
-
-        if (timercmp(&ev->timestamp, &current->timestamp, >=)
-         && timercmp(&ev->timestamp, &next->timestamp,    <)) {
-            current->next = ev;
-            ev->next      = next;
-
-            return;
-        }
-
-        current = next;
-    }
-}
-
-int xas_script_add_event_off(xas_script *script,
-                               xas_spatial_object *object,
-                               struct timeval timestamp) {
-    xas_script_event *ev;
-
-    if ((ev = malloc(sizeof(*ev))) == NULL) {
-        goto error_malloc_ev;
-    }
-
-    ev->type      = XAS_SCRIPT_EVENT_OFF;
-    ev->objtype   = XAS_SCRIPT_OBJECT_ANY;
-    ev->object    = object;
-    ev->timestamp = timestamp;
-    ev->next      = NULL;
-
-    add_event(script, ev);
-
-    return 0;
-
-error_malloc_ev:
-    return -1;
-}
-
-int xas_script_add_event_on(xas_script *script,
-                              xas_spatial_object *object,
-                              struct timeval timestamp) {
-    xas_script_event *ev;
-
-    if ((ev = malloc(sizeof(*ev))) == NULL) {
-        goto error_malloc_ev;
-    }
-
-    ev->type      = XAS_SCRIPT_EVENT_ON;
-    ev->objtype   = XAS_SCRIPT_OBJECT_ANY;
-    ev->object    = object;
-    ev->timestamp = timestamp;
-    ev->next      = NULL;
-
-    add_event(script, ev);
-
-    return 0;
-
-error_malloc_ev:
-    return -1;
-}
-
-int xas_script_add_set_position(xas_script *script,
-                                  xas_spatial_object *object,
-                                  struct timeval timestamp,
-                                  xas_spatial_coord point) {
-    xas_script_event *ev;
-
-    if ((ev = malloc(sizeof(*ev))) == NULL) {
-        goto error_malloc_ev;
-    }
-
-    ev->type      = XAS_SCRIPT_EVENT_SET_POSITION;
-    ev->objtype   = XAS_SCRIPT_OBJECT_ANY;
-    ev->object    = object;
-    ev->timestamp = timestamp;
-    ev->point     = point;
-    ev->next      = NULL;
-
-    add_event(script, ev);
-
-    return 0;
-
-error_malloc_ev:
-    return -1;
-}
-
-int xas_script_add_set_gain(xas_script *script,
-                              xas_spatial_object *object,
-                              struct timeval timestamp,
-                              float gain) {
-    xas_script_event *ev;
-
-    if ((ev = malloc(sizeof(*ev))) == NULL) {
-        goto error_malloc_ev;
-    }
-
-    ev->type      = XAS_SCRIPT_EVENT_ON;
-    ev->objtype   = XAS_SCRIPT_OBJECT_ANY;
-    ev->object    = object;
-    ev->timestamp = timestamp;
-    ev->gain      = gain;
-    ev->next      = NULL;
-
-    add_event(script, ev);
-
-    return 0;
-
-error_malloc_ev:
-    return -1;
-}
-
-int xas_script_add_set_bank(xas_script *script,
-                              xas_spatial_object *object,
-                              struct timeval timestamp,
-                              size_t index) {
-    xas_script_event *ev;
-
-    if ((ev = malloc(sizeof(*ev))) == NULL) {
-        goto error_malloc_ev;
-    }
-
-    ev->type      = XAS_SCRIPT_EVENT_SET_BANK_INDEX;
-    ev->objtype   = XAS_SCRIPT_OBJECT_BANK_PLAYER;
-    ev->object    = object;
-    ev->timestamp = timestamp;
-    ev->next      = NULL;
-    ev->index     = index;
-
-    add_event(script, ev);
-
-    return 0;
-
-error_malloc_ev:
-    return -1;
-}
-
-int xas_script_add_set_frequency(xas_script *script,
-                                   xas_spatial_object *object,
-                                   struct timeval timestamp,
-                                   size_t frequency) {
-    xas_script_event *ev;
-
-    if ((ev = malloc(sizeof(*ev))) == NULL) {
-        goto error_malloc_ev;
-    }
-
-    ev->type      = XAS_SCRIPT_EVENT_SET_FREQUENCY;
-    ev->objtype   = XAS_SCRIPT_OBJECT_SYNTH;
-    ev->object    = object;
-    ev->timestamp = timestamp;
-    ev->next      = NULL;
-    ev->frequency = frequency;
-
-    add_event(script, ev);
-
-    return 0;
-
-error_malloc_ev:
-    return -1;
-}
-
-int xas_script_add_phrase(xas_script *script,
-                            xas_spatial_object *object,
-                            struct timeval timestamp,
-                            const char *phrase) {
-    xas_script_event *ev;
-
-    if ((ev = malloc(sizeof(*ev))) == NULL) {
-        goto error_malloc_ev;
-    }
-
-    ev->type      = XAS_SCRIPT_EVENT_SPEECH;
-    ev->objtype   = XAS_SCRIPT_OBJECT_VOX;
-    ev->object    = object;
-    ev->timestamp = timestamp;
-    ev->next      = NULL;
-    ev->phrase    = phrase;
-
-    add_event(script, ev);
-
-    return 0;
-
-error_malloc_ev:
-    return -1;
-}
-
-static int event_trigger(xas_spatial_scene *scene, xas_script_event *ev) {
-    switch (ev->type) {
-        case XAS_SCRIPT_EVENT_OFF:
-            return xas_spatial_object_stop(ev->object);
-
-        case XAS_SCRIPT_EVENT_ON:
-            return xas_spatial_object_start(ev->object);
-
-        case XAS_SCRIPT_EVENT_SET_POSITION:
-            xas_spatial_scene_position_object(scene,
-                                                ev->object,
-                                                ev->point);
-
-            break;
-
-        case XAS_SCRIPT_EVENT_SET_GAIN:
-            xas_object_set_gain(ev->object->ctx, ev->gain);
-
-            break;
-
-        case XAS_SCRIPT_EVENT_SET_FREQUENCY:
-            if (ev->objtype != XAS_SCRIPT_OBJECT_SYNTH) {
-                goto error_invalid_event;
-            }
-
-            xas_synth_set_frequency(ev->object->ctx, ev->frequency);
-
-            break;
-
-        case XAS_SCRIPT_EVENT_SET_BANK_INDEX:
-            if (ev->objtype != XAS_SCRIPT_OBJECT_BANK_PLAYER) {
-                goto error_invalid_event;
-            }
-
-            xas_bank_player_set_entry(ev->object->ctx, ev->gain);
-
-            break;
-
-        case XAS_SCRIPT_EVENT_SPEECH:
-            if (ev->objtype != XAS_SCRIPT_OBJECT_VOX) {
-                goto error_invalid_event;
-            }
-
-            xas_vox_say(ev->object->ctx, ev->phrase);
-            xas_vox_generate(ev->object->ctx);
-
-            break;
-    }
-
-    return 0;
-
-error_invalid_event:
-    return -1;
-}
-
-static inline void timerupdate(struct timeval *tv,
-                               suseconds_t interval,
-                               size_t frame) {
-    suseconds_t usec = frame * interval;
-
-    tv->tv_sec  = usec / 1000000;
-    tv->tv_usec = usec % 1000000;
-}
-
-int xas_script_play(xas_script *script, xas_audio_stream *sink) {
-    xas_script_event *ev = script->first;
-    xas_audio_stream *source;
-
-    size_t frame       = 0,
-           sample_rate = script->scene->format.sample_rate,
-           buffer_size = script->buffer_size;
-
-    suseconds_t interval = 1000000 / (sample_rate / buffer_size);
-
-    int16_t *samples;
-
-    if ((source = xas_spatial_scene_stream_new(script->scene,
-                                                 script->buffer_size)) == NULL) {
-        goto error_spatial_scene_stream_new;
-    }
-
-    while (ev) {
-        struct timeval tv;
-
-        ssize_t readlen;
-
-        timerupdate(&tv, interval, frame);
-
-        while (ev && !timercmp(&tv, &ev->timestamp, <)) {
-            if (event_trigger(script->scene, ev) < 0) {
-                goto error_event_trigger;
-            }
-
-            ev = ev->next;
-        }
-
-        if ((readlen = xas_audio_stream_read(source,
-                                               (void **)&samples,
-                                               buffer_size)) < 0) {
-            goto error_audio_stream_io;
-        } else if (readlen == 0) {
-            break;
-        }
-
-        if (xas_audio_stream_write(sink, samples, readlen) < 0) {
-            goto error_audio_stream_io;
-        }
-
-        frame++;
-    }
-
-    return frame * buffer_size;
-
-error_audio_stream_io:
-error_event_trigger:
-    xas_audio_stream_destroy(source);
-
-error_spatial_scene_stream_new:
-    return -1;
-}