void vs_a_unsubscribe(VSNodeAudio *node)
{
unsigned int i;
for(i = 0; i < node->buffer_count; i++)
if(node->buffers[i].name[0] != 0)
vs_remove_subscriptor(node->buffers[i].subscribers);
for(i = 0; i < node->stream_count; i++)
if(node->streams[i].name[0] != 0)
vs_remove_subscriptor(node->streams[i].subscribers);
}
void vs_c_unsubscribe(VSNodeCurve *node)
{
unsigned int i;
for(i = 0; i < node->curve_count; i++)
if(node->curves[i].name[0] != 0)
vs_remove_subscriptor(node->curves[i].subscribers);
}
static void callback_send_c_curve_unsubscribe(void *user, VNodeID node_id, VLayerID curve_id)
{
VSNodeCurve *node;
node = (VSNodeCurve *)vs_get_node(node_id, V_NT_CURVE);
if(node == NULL || curve_id >= node->curve_count || node->curves[curve_id].name[0] == 0)
return;
vs_remove_subscriptor(node->curves[curve_id].subscribers);
}
static void callback_send_a_stream_unsubscribe(void *user, VNodeID node_id, VLayerID stream_id)
{
VSNodeAudio *node;
node = (VSNodeAudio *)vs_get_node(node_id, V_NT_AUDIO);
if(node == NULL)
return;
if(node->stream_count <= stream_id)
return;
if(node->streams[stream_id].name[0] == 0)
return;
vs_remove_subscriptor(node->streams[stream_id].subscribers);
}
static void callback_send_a_stream_destroy(void *user, VNodeID node_id, VLayerID stream_id)
{
VSNodeAudio *node;
unsigned int i, count;
node = (VSNodeAudio *)vs_get_node(node_id, V_NT_AUDIO);
if(node == NULL || stream_id >= node->stream_count || node->streams[stream_id].name[0] == 0)
return;
vs_remove_subscriptor(node->streams[stream_id].subscribers);
node->streams[stream_id].name[0] = 0;
count = vs_get_subscript_count(node->head.subscribers);
for(i = 0; i < count; i++)
{
vs_set_subscript_session(node->head.subscribers, i);
verse_send_a_stream_destroy(node_id, stream_id);
}
vs_reset_subscript_session();
}
static void callback_send_c_curve_destroy(void *user, VNodeID node_id, VLayerID curve_id)
{
VSNodeCurve *node;
unsigned int i, count;
node = (VSNodeCurve *)vs_get_node(node_id, V_NT_CURVE);
if(node == NULL || node->curve_count >= curve_id || node->curves[curve_id].name[0] == 0)
return;
vs_remove_subscriptor(node->curves[curve_id].subscribers);
node->curves[curve_id].name[0] = 0;
free(node->curves[curve_id].keys);
count = vs_get_subscript_count(node->head.subscribers);
for(i = 0; i < count; i++)
{
vs_set_subscript_session(node->head.subscribers, i);
verse_send_c_curve_destroy(node_id, curve_id);
}
vs_reset_subscript_session();
}
static void callback_send_node_index_subscribe(void *user_data, uint32 mask)
{
unsigned int i, j, pow = 1;
for(i = 0; i < V_NT_NUM_TYPES; i++, pow <<= 1)
{
if((mask & pow) != 0)
{
for(j = 0; j < VSNodeStorage.node_length; j++)
{
if(VSNodeStorage.nodes[j] != NULL && VSNodeStorage.nodes[j]->type == (VNodeType)i)
{
if(VSNodeStorage.nodes[j]->owner == verse_session_get_avatar())
verse_send_node_create(VSNodeStorage.nodes[j]->id, i, VN_OWNER_MINE);
else
verse_send_node_create(VSNodeStorage.nodes[j]->id, i, VN_OWNER_OTHER);
}
}
vs_add_new_subscriptor(VSNodeStorage.list[i]);
}
else
vs_remove_subscriptor(VSNodeStorage.list[i]);
}
}
