Add index argument to bank entry change events

5 files changed, 28 insertions, 17 deletions

diff --git a/include/xas/object.h b/include/xas/object.h
index 1fd3b8c..4d5b754 100644
--- a/include/xas/object.h
+++ b/include/xas/object.h
@@ -13,7 +13,9 @@ typedef int (*xas_object_set_gain_callback)(xas_object *object, float gain);
 
 typedef int (*xas_object_set_freq_callback)(xas_object *object, size_t freq);
 
-typedef int (*xas_object_set_entry_callback)(xas_object *object, size_t entry);
+typedef int (*xas_object_set_entry_callback)(xas_object *object,
+                                               size_t index,
+                                               size_t entry);
 
 typedef int (*xas_object_set_flags_callback)(xas_object *object, int flags);
 
@@ -40,7 +42,7 @@ int xas_object_stop(xas_object *object, size_t index);
 
 int xas_object_set_gain(xas_object *object, float gain);
 
-int xas_object_set_entry(xas_object *object, size_t entry);
+int xas_object_set_entry(xas_object *object, size_t index, size_t entry);
 
 int xas_object_set_freq(xas_object *object, size_t freq);
 
diff --git a/include/xas/seq.h b/include/xas/seq.h
index 05b1919..38b7cf4 100644
--- a/include/xas/seq.h
+++ b/include/xas/seq.h
@@ -15,7 +15,7 @@ enum xas_seq_event_type {
     XAS_SEQ_EVENT_SET_GAIN,
     XAS_SEQ_EVENT_SET_FREQUENCY,
     XAS_SEQ_EVENT_SET_SYNTH_TYPE,
-    XAS_SEQ_EVENT_SET_BANK_INDEX,
+    XAS_SEQ_EVENT_SET_BANK_ENTRY,
     XAS_SEQ_EVENT_SET_PLAYER_FLAGS,
     XAS_SEQ_EVENT_SPEECH,
     XAS_SEQ_EVENT_OFF,
@@ -31,6 +31,7 @@ struct _xas_seq_event {
     xas_spatial_object *object;
 
     struct timeval timestamp;
+    size_t index;
 
     union {
         xas_spatial_coord point;
@@ -38,7 +39,7 @@ struct _xas_seq_event {
         float speed;
         float gain;
         int flags;
-        size_t index;
+        size_t entry;
         size_t frequency;
         enum xas_synth_type synth_type;
         const char *phrase;
@@ -90,10 +91,11 @@ int xas_seq_add_set_gain(xas_seq *seq,
                            struct timeval timestamp,
                            float gain);
 
-int xas_seq_add_set_bank(xas_seq *seq,
-                           xas_spatial_object *object,
-                           struct timeval timestamp,
-                           size_t index);
+int xas_seq_add_set_bank_entry(xas_seq *seq,
+                                 xas_spatial_object *object,
+                                 struct timeval timestamp,
+                                 size_t index,
+                                 size_t entry);
 
 int xas_seq_add_set_player_flags(xas_seq *seq,
                                    xas_spatial_object *object,
diff --git a/src/bank.c b/src/bank.c
index 90ad394..36e1198 100644
--- a/src/bank.c
+++ b/src/bank.c
@@ -147,6 +147,10 @@ static int set_gain(xas_bank_player *player, float gain) {
     return 0;
 }
 
+static int set_entry(xas_bank_player *player, size_t index, size_t entry) {
+    return xas_bank_player_set_entry(player, entry);
+}
+
 xas_bank_player *xas_bank_player_new(xas_bank *bank) {
     xas_bank_player *player;
 
@@ -159,6 +163,7 @@ xas_bank_player *xas_bank_player_new(xas_bank *bank) {
     player->obj.start      = (xas_object_start_callback)player_start;
     player->obj.stop       = (xas_object_stop_callback)player_stop;
     player->obj.set_gain   = (xas_object_set_gain_callback)set_gain;
+    player->obj.set_entry  = (xas_object_set_entry_callback)set_entry;
     player->obj.stream_new = (xas_object_stream_new_callback)xas_bank_player_stream_new;
     player->obj.destroy    = (xas_object_destroy_callback)xas_bank_player_destroy;
 
diff --git a/src/object.c b/src/object.c
index 39a1edb..357f115 100644
--- a/src/object.c
+++ b/src/object.c
@@ -37,14 +37,14 @@ int xas_object_set_gain(xas_object *object, float gain) {
     return object->set_gain(object, gain);
 }
 
-int xas_object_set_entry(xas_object *object, size_t entry) {
+int xas_object_set_entry(xas_object *object, size_t index, size_t entry) {
     if (object->set_entry == NULL) {
         errno = ENOSYS;
 
         return -1;
     }
 
-    return object->set_entry(object, entry);
+    return object->set_entry(object, index, entry);
 }
 
 int xas_object_set_freq(xas_object *object, size_t freq) {
diff --git a/src/seq.c b/src/seq.c
index 6059d19..63be43f 100644
--- a/src/seq.c
+++ b/src/seq.c
@@ -324,20 +324,22 @@ error_malloc_ev:
     return -1;
 }
 
-int xas_seq_add_set_bank(xas_seq *seq,
-                           xas_spatial_object *object,
-                           struct timeval timestamp,
-                           size_t index) {
+int xas_seq_add_set_bank_entry(xas_seq *seq,
+                                 xas_spatial_object *object,
+                                 struct timeval timestamp,
+                                 size_t index,
+                                 size_t entry) {
     xas_seq_event *ev;
 
     if ((ev = malloc(sizeof(*ev))) == NULL) {
         goto error_malloc_ev;
     }
 
-    ev->type      = XAS_SEQ_EVENT_SET_BANK_INDEX;
+    ev->type      = XAS_SEQ_EVENT_SET_BANK_ENTRY;
     ev->object    = object;
     ev->timestamp = timestamp;
     ev->index     = index;
+    ev->entry     = entry;
 
     if (event_add(seq, ev) < 0) {
         goto error_event_add;
@@ -530,8 +532,8 @@ static int event_trigger(xas_spatial_scene *scene, xas_seq_event *ev) {
 
             break;
 
-        case XAS_SEQ_EVENT_SET_BANK_INDEX:
-            xas_object_set_entry(ev->object->ctx, ev->index);
+        case XAS_SEQ_EVENT_SET_BANK_ENTRY:
+            xas_object_set_entry(ev->object->ctx, ev->index, ev->entry);
 
             break;