From 64b0b6322bfe2d055346f2a5b150f4023ba447d0 Mon Sep 17 00:00:00 2001
From: XANTRONIX Development
Date: Sun, 6 Mar 2022 20:13:31 -0500
Subject: Implement sequencing bank flag, synth type changes

---
 include/xas/seq.h | 15 ++++++++++++
 src/seq.c         | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 84 insertions(+), 1 deletion(-)

diff --git a/include/xas/seq.h b/include/xas/seq.h
index 3aece2f..a604d31 100644
--- a/include/xas/seq.h
+++ b/include/xas/seq.h
@@ -5,6 +5,7 @@
 #include <sys/time.h>
 
 #include <xas/audio.h>
+#include <xas/synth.h>
 #include <xas/spatial.h>
 
 enum xas_seq_event_type {
@@ -15,7 +16,9 @@ enum xas_seq_event_type {
     XAS_SEQ_EVENT_SET_SPEED,
     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_PLAYER_FLAGS,
     XAS_SEQ_EVENT_SPEECH
 };
 
@@ -41,8 +44,10 @@ struct _xas_seq_event {
         xas_spatial_coord heading;
         float speed;
         float gain;
+        int flags;
         size_t index;
         size_t frequency;
+        enum xas_synth_type synth_type;
         const char *phrase;
     };
 
@@ -94,6 +99,16 @@ int xas_seq_add_set_bank(xas_seq *seq,
                            struct timeval timestamp,
                            size_t index);
 
+int xas_seq_add_set_player_flags(xas_seq *seq,
+                                   xas_spatial_object *object,
+                                   struct timeval timestamp,
+                                   int flags);
+
+int xas_seq_add_set_synth_type(xas_seq *seq,
+                                 xas_spatial_object *object,
+                                 struct timeval timestamp,
+                                 enum xas_synth_type type);
+
 int xas_seq_add_set_frequency(xas_seq *seq,
                                 xas_spatial_object *object,
                                 struct timeval timestamp,
diff --git a/src/seq.c b/src/seq.c
index ba9046c..d6940f0 100644
--- a/src/seq.c
+++ b/src/seq.c
@@ -239,6 +239,56 @@ error_malloc_ev:
     return -1;
 }
 
+int xas_seq_add_set_player_flags(xas_seq *seq,
+                                   xas_spatial_object *object,
+                                   struct timeval timestamp,
+                                   int flags) {
+    xas_seq_event *ev;
+
+    if ((ev = malloc(sizeof(*ev))) == NULL) {
+        goto error_malloc_ev;
+    }
+
+    ev->type      = XAS_SEQ_EVENT_SET_PLAYER_FLAGS;
+    ev->objtype   = XAS_SEQ_OBJECT_BANK_PLAYER;
+    ev->object    = object;
+    ev->timestamp = timestamp;
+    ev->next      = NULL;
+    ev->flags     = flags;
+
+    add_event(seq, ev);
+
+    return 0;
+
+error_malloc_ev:
+    return -1;
+}
+
+int xas_seq_add_set_synth_type(xas_seq *seq,
+                                 xas_spatial_object *object,
+                                 struct timeval timestamp,
+                                 enum xas_synth_type type) {
+    xas_seq_event *ev;
+
+    if ((ev = malloc(sizeof(*ev))) == NULL) {
+        goto error_malloc_ev;
+    }
+
+    ev->type       = XAS_SEQ_EVENT_SET_FREQUENCY;
+    ev->objtype    = XAS_SEQ_OBJECT_SYNTH;
+    ev->object     = object;
+    ev->timestamp  = timestamp;
+    ev->next       = NULL;
+    ev->synth_type = type;
+
+    add_event(seq, ev);
+
+    return 0;
+
+error_malloc_ev:
+    return -1;
+}
+
 int xas_seq_add_set_frequency(xas_seq *seq,
                                 xas_spatial_object *object,
                                 struct timeval timestamp,
@@ -328,12 +378,30 @@ static int event_trigger(xas_spatial_scene *scene, xas_seq_event *ev) {
 
             break;
 
+        case XAS_SEQ_EVENT_SET_SYNTH_TYPE:
+            if (ev->objtype != XAS_SEQ_OBJECT_SYNTH) {
+                goto error_invalid_event;
+            }
+
+            xas_synth_set_type(ev->object->ctx, ev->synth_type);
+
+            break;
+
         case XAS_SEQ_EVENT_SET_BANK_INDEX:
             if (ev->objtype != XAS_SEQ_OBJECT_BANK_PLAYER) {
                 goto error_invalid_event;
             }
 
-            xas_bank_player_set_entry(ev->object->ctx, ev->gain);
+            xas_bank_player_set_entry(ev->object->ctx, ev->index);
+
+            break;
+
+        case XAS_SEQ_EVENT_SET_PLAYER_FLAGS:
+            if (ev->objtype != XAS_SEQ_OBJECT_BANK_PLAYER) {
+                goto error_invalid_event;
+            }
+
+            xas_bank_player_set_flags(ev->object->ctx, ev->flags);
 
             break;
 
-- 
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