Updates according to review

autogen/lua_definitions/functions.lua

@@ -10056,6 +10056,12 @@ function smlua_audio_utils_replace_sequence(sequenceId, bankId, defaultVolume, m
     -- ...
 end
 
+--- @return integer
+--- Allocates an `audio` sequence ID
+function smlua_audio_utils_allocate_sequence()
+    -- ...
+end
+
 --- @param filename string
 --- @return ModAudio
 --- Loads an `audio` stream by `filename` (with extension)
@@ -10180,12 +10186,6 @@ function audio_sample_play(audio, position, volume)
     -- ...
 end
 
---- @return integer
---- Allocates an `audio` sequence ID
-function allocate_sequence()
-    -- ...
-end
-
 --- Resets camera config overrides
 function camera_reset_overrides()
     -- ...

docs/lua/functions-6.md

@@ -1034,6 +1034,27 @@ Replaces the sequence corresponding to `sequenceId` with one called `m64Name`.m6
 
 <br />
 
+## [smlua_audio_utils_allocate_sequence](#smlua_audio_utils_allocate_sequence)
+
+### Description
+Allocates an `audio` sequence ID
+
+### Lua Example
+`local integerValue = smlua_audio_utils_allocate_sequence()`
+
+### Parameters
+- None
+
+### Returns
+- `integer`
+
+### C Prototype
+`u8 smlua_audio_utils_allocate_sequence(void);`
+
+[:arrow_up_small:](#)
+
+<br />
+
 ## [audio_stream_load](#audio_stream_load)
 
 ### Description
@@ -1458,27 +1479,6 @@ Plays an `audio` sample at `position` with `volume`
 
 <br />
 
-## [allocate_sequence](#allocate_sequence)
-
-### Description
-Allocates an `audio` sequence ID
-
-### Lua Example
-`local integerValue = allocate_sequence()`
-
-### Parameters
-- None
-
-### Returns
-- `integer`
-
-### C Prototype
-`u32 allocate_sequence(void);`
-
-[:arrow_up_small:](#)
-
-<br />
-
 ---
 # functions from smlua_camera_utils.h
 

docs/lua/functions.md

@@ -1806,6 +1806,7 @@
 - smlua_audio_utils.h
    - [smlua_audio_utils_reset_all](functions-6.md#smlua_audio_utils_reset_all)
    - [smlua_audio_utils_replace_sequence](functions-6.md#smlua_audio_utils_replace_sequence)
+   - [smlua_audio_utils_allocate_sequence](functions-6.md#smlua_audio_utils_allocate_sequence)
    - [audio_stream_load](functions-6.md#audio_stream_load)
    - [audio_stream_destroy](functions-6.md#audio_stream_destroy)
    - [audio_stream_play](functions-6.md#audio_stream_play)
@@ -1824,7 +1825,6 @@
    - [audio_sample_destroy](functions-6.md#audio_sample_destroy)
    - [audio_sample_stop](functions-6.md#audio_sample_stop)
    - [audio_sample_play](functions-6.md#audio_sample_play)
-   - [allocate_sequence](functions-6.md#allocate_sequence)
 
 <br />
 

src/pc/lua/smlua_functions_autogen.c

@@ -30431,6 +30431,21 @@ int smlua_func_smlua_audio_utils_replace_sequence(lua_State* L) {
     return 1;
 }
 
+int smlua_func_smlua_audio_utils_allocate_sequence(UNUSED lua_State* L) {
+    if (L == NULL) { return 0; }
+
+    int top = lua_gettop(L);
+    if (top != 0) {
+        LOG_LUA_LINE("Improper param count for '%s': Expected %u, Received %u", "smlua_audio_utils_allocate_sequence", 0, top);
+        return 0;
+    }
+
+
+    lua_pushinteger(L, smlua_audio_utils_allocate_sequence());
+
+    return 1;
+}
+
 int smlua_func_audio_stream_load(lua_State* L) {
     if (L == NULL) { return 0; }
 
@@ -30759,21 +30774,6 @@ int smlua_func_audio_sample_play(lua_State* L) {
     return 1;
 }
 
-int smlua_func_allocate_sequence(UNUSED lua_State* L) {
-    if (L == NULL) { return 0; }
-
-    int top = lua_gettop(L);
-    if (top != 0) {
-        LOG_LUA_LINE("Improper param count for '%s': Expected %u, Received %u", "allocate_sequence", 0, top);
-        return 0;
-    }
-
-
-    lua_pushinteger(L, allocate_sequence());
-
-    return 1;
-}
-
   //////////////////////////
  // smlua_camera_utils.h //
 //////////////////////////
@@ -38035,6 +38035,7 @@ void smlua_bind_functions_autogen(void) {
     // smlua_audio_utils.h
     smlua_bind_function(L, "smlua_audio_utils_reset_all", smlua_func_smlua_audio_utils_reset_all);
     smlua_bind_function(L, "smlua_audio_utils_replace_sequence", smlua_func_smlua_audio_utils_replace_sequence);
+    smlua_bind_function(L, "smlua_audio_utils_allocate_sequence", smlua_func_smlua_audio_utils_allocate_sequence);
     smlua_bind_function(L, "audio_stream_load", smlua_func_audio_stream_load);
     smlua_bind_function(L, "audio_stream_destroy", smlua_func_audio_stream_destroy);
     smlua_bind_function(L, "audio_stream_play", smlua_func_audio_stream_play);
@@ -38053,7 +38054,6 @@ void smlua_bind_functions_autogen(void) {
     smlua_bind_function(L, "audio_sample_destroy", smlua_func_audio_sample_destroy);
     smlua_bind_function(L, "audio_sample_stop", smlua_func_audio_sample_stop);
     smlua_bind_function(L, "audio_sample_play", smlua_func_audio_sample_play);
-    smlua_bind_function(L, "allocate_sequence", smlua_func_allocate_sequence);
 
     // smlua_camera_utils.h
     smlua_bind_function(L, "camera_reset_overrides", smlua_func_camera_reset_overrides);

src/pc/lua/utils/smlua_audio_utils.c

@@ -4,8 +4,6 @@
 #define STB_VORBIS_HEADER_ONLY
 #include "pc/utils/stb_vorbis.c"
 
-#define MAX_CUSTOM_SEQS 1024
-
 #include "types.h"
 #include "seq_ids.h"
 #include "audio/external.h"
@@ -31,7 +29,7 @@ struct AudioOverride {
 
 struct AudioOverride sAudioOverrides[MAX_AUDIO_OVERRIDE] = { 0 };
 
-static u32 sCustomSeqsCount = 0;
+static u8 sCustomSeqIndex = SEQ_COUNT;
 
 static void smlua_audio_utils_reset(struct AudioOverride* override) {
     if (override == NULL) { return; }
@@ -69,7 +67,7 @@ void smlua_audio_utils_reset_all(void) {
 #endif
         smlua_audio_utils_reset(&sAudioOverrides[i]);
     }
-    sCustomSeqsCount = 0;
+    sCustomSeqIndex = SEQ_COUNT;
 }
 
 bool smlua_audio_utils_override(u8 sequenceId, s32* bankId, void** seqData) {
@@ -159,6 +157,14 @@ void smlua_audio_utils_replace_sequence(u8 sequenceId, u8 bankId, u8 defaultVolu
     LOG_LUA_LINE("Could not find m64 at path: %s", m64path);
 }
 
+u8 smlua_audio_utils_allocate_sequence(void) {
+    if (sCustomSeqIndex< MAX_AUDIO_OVERRIDE) {
+        return sCustomSeqIndex++;   
+    }
+    LOG_ERROR("Cannot allocate more custom sequences.");
+    return 0;
+}
+
   ///////////////
  // mod audio //
 ///////////////
@@ -623,13 +629,4 @@ void smlua_audio_custom_deinit(void) {
         ma_engine_uninit(&sModAudioEngine);
         sModAudioPool = NULL;
     }
-}
-
-
-u32 allocate_sequence(void) {
-    if ((sCustomSeqsCount + SEQ_COUNT) < MAX_CUSTOM_SEQS) {
-        return (++sCustomSeqsCount + SEQ_COUNT);   
-    }
-    LOG_ERROR("Cannot allocate more custom sequences.");
-    return 0;
 }

src/pc/lua/utils/smlua_audio_utils.h

@@ -8,6 +8,8 @@ void smlua_audio_utils_reset_all(void);
 bool smlua_audio_utils_override(u8 sequenceId, s32* bankId, void** seqData);
 /* |description|Replaces the sequence corresponding to `sequenceId` with one called `m64Name`.m64 with `bankId` and `defaultVolume`|descriptionEnd| */
 void smlua_audio_utils_replace_sequence(u8 sequenceId, u8 bankId, u8 defaultVolume, const char* m64Name);
+/* |description|Allocates an `audio` sequence ID|descriptionEnd| */
+u8 smlua_audio_utils_allocate_sequence(void);
 
   ////////////////
  // mod sounds //
@@ -76,7 +78,4 @@ void audio_custom_update_volume(void);
 void audio_custom_shutdown(void);
 void smlua_audio_custom_deinit(void);
 
-/* |description|Allocates an `audio` sequence ID|descriptionEnd| */
-u32 allocate_sequence(void);
-
 #endif