basic sfx

audio.c

@@ -0,0 +1,67 @@
+#include <stdio.h>
+#include <stdbool.h>
+
+#include "3rdparty/fmod/include/fmod.h"
+
+FMOD_SYSTEM *fmod_system;
+FMOD_CHANNELGROUP *sfx_channel_group;
+FMOD_SOUND *scribble_sound;
+FMOD_SOUND *win_sound;
+
+int audio_init() {
+  // create fmod_system
+  FMOD_RESULT fmod_res = FMOD_System_Create(&fmod_system, FMOD_VERSION);
+  if (fmod_res != FMOD_OK) {
+    printf("Failed to create FMOD system\n");
+    return 1;
+  };
+
+  // init FMOD
+  FMOD_System_Init(fmod_system, 512, FMOD_INIT_NORMAL, NULL);
+
+  // create channel group
+  fmod_res = FMOD_System_CreateChannelGroup(fmod_system, "SFX", &sfx_channel_group);
+  if (fmod_res != FMOD_OK) {
+    printf("Failed to create \"SFX\" channel group\n");
+    return 1;
+  };
+
+  fmod_res = FMOD_System_CreateSound(fmod_system, "./assets/audio/scribble.wav", FMOD_DEFAULT, NULL, &scribble_sound);
+  if (fmod_res != FMOD_OK) {
+    printf("Failed to create \"click\" sound\n");
+    return 1;
+  };
+
+  fmod_res = FMOD_System_CreateSound(fmod_system, "./assets/audio/win.mp3", FMOD_DEFAULT, NULL, &win_sound);
+  if (fmod_res != FMOD_OK) {
+    printf("Failed to create \"win\" sound\n");
+    return 1;
+  };
+
+  return 0;
+}
+
+void audio_update() {
+  FMOD_System_Update(fmod_system);
+}
+
+void audio_play_scribble() {
+  FMOD_RESULT fmod_res = FMOD_System_PlaySound(fmod_system, scribble_sound, sfx_channel_group, false, NULL);
+  if (fmod_res != FMOD_OK) {
+    printf("Failed to play \"scribble\" sound\n");
+  };
+}
+
+void audio_play_win() {
+  FMOD_RESULT fmod_res = FMOD_System_PlaySound(fmod_system, win_sound, sfx_channel_group, false, NULL);
+  if (fmod_res != FMOD_OK) {
+    printf("Failed to play \"win\" sound\n");
+  };
+}
+
+void audio_cleanup() {
+  FMOD_Sound_Release(win_sound);
+  FMOD_Sound_Release(scribble_sound);
+  FMOD_ChannelGroup_Release(sfx_channel_group);
+  FMOD_System_Release(fmod_system);
+}