custom functions: output "play" for functions with string, "all" for the others

2021-11-10 11:07:01 +01:00
parent 0cf677c8ee
commit b9b510e367
1 changed files with 13 additions and 2 deletions
@@ -138,8 +138,19 @@ static uint8_t select_mod_type(uint8_t* data, uint32_t bitoffs)

 static uint8_t select_custom_fn(uint8_t* data, uint32_t bitoffs)
 {
-    // always use 'all'
-    //TODO
+    data += bitoffs >> 3UL;
+    data -= offsetof(CustomFunctionData, all);
+
+    auto cf = reinterpret_cast<CustomFunctionData*>(data);
+    switch(cf->func) {
+    case FUNC_PLAY_TRACK:
+    case FUNC_BACKGND_MUSIC:
+    case FUNC_PLAY_SCRIPT:
+        // play: 0
+        return 0;
+    }
+    
+    // all:  1
    return 1;
 }