Added positioning for Sound also fixed cmake

CMakeLists.txt

@@ -19,7 +19,8 @@ pkg_check_modules(AVCODEC REQUIRED libavcodec)
 pkg_check_modules(AVUTIL REQUIRED libavutil)
 pkg_check_modules(SWRESAMPLE REQUIRED libswresample)
 
-add_library(ChargeAudio SHARED "src/ChargeAudio.hpp" "src/Audio.cpp")
+add_library(ChargeAudio SHARED "src/ChargeAudio.hpp" "src/Engine.cpp"
+                               "src/Sound.cpp")
 
 target_link_libraries(
   ChargeAudio

src/ChargeAudio.hpp

@@ -1,5 +1,6 @@
-#include "../lib/miniaudio/miniaudio.c"
 #include "../lib/miniaudio/miniaudio.h"
+#include <Magnum/Magnum.h>
+#include <Magnum/Math/Vector.h>
 #include <string>
 
 namespace ChargeAudio {
@@ -9,6 +10,8 @@ public:
   void Play();
   void Pause();
   void Reset();
+  void SetPosition(Magnum::Vector3 position);
+  Magnum::Vector3 GetPosition();
   void SetVolume(float value);
   float GetVolume();
 

src/Engine.cpp

@@ -0,0 +1,37 @@
+#include "ChargeAudio.hpp"
+#include <Corrade/Utility/Debug.h>
+
+#include <cstddef>
+#include <stdexcept>
+#include <string>
+
+using namespace ChargeAudio;
+using namespace Corrade;
+
+Engine::Engine() {
+  if ((maResponse = ma_engine_init(NULL, &maEngine)) != MA_SUCCESS) {
+    Utility::Error{} << "Could not init miniaudio (" << maResponse << ")";
+    throw new std::runtime_error(
+        "Failed to init miniaudio engine. Check STDERR for more info.");
+  }
+}
+
+Sound Engine::CreateSound(std::string filepath) {
+  Sound sound;
+  sound.baseEngine = this;
+
+  maResponse = ma_sound_init_from_file(&maEngine, filepath.c_str(), 0, NULL,
+                                       NULL, &sound.maSound);
+  if (maResponse != MA_SUCCESS) {
+    Utility::Error{} << "Failed to create the sound from the file: "
+                     << filepath.c_str() << " (" << maResponse << ")";
+    throw new std::runtime_error(
+        "Failed to create the sound from file. Check STDERR for more info.");
+  }
+
+  return sound;
+}
+
+// Controls
+void Engine::SetVolume(float value) { ma_engine_set_volume(&maEngine, value); }
+float Engine::GetVolume() { return ma_engine_get_volume(&maEngine); }

src/Sound.cpp

@@ -0,0 +1,22 @@
+#include "ChargeAudio.hpp"
+#include <Magnum/Magnum.h>
+#include <Magnum/Math/Vector3.h>
+
+using namespace ChargeAudio;
+Sound::~Sound() { ma_sound_uninit(&maSound); }
+
+// Controls
+void Sound::Play() { ma_sound_start(&maSound); }
+void Sound::Pause() { ma_sound_stop(&maSound); }
+void Sound::Reset() { ma_sound_seek_to_pcm_frame(&maSound, 0); }
+
+void Sound::SetPosition(Magnum::Vector3 position) {
+  ma_sound_set_position(&maSound, position.x(), position.y(), position.z());
+}
+Magnum::Vector3 Sound::GetPosition() {
+  ma_vec3f pos = ma_sound_get_position(&maSound);
+  Magnum::Vector3 position(pos.x, pos.y, pos.z);
+  return position;
+}
+void Sound::SetVolume(float value) { ma_sound_set_volume(&maSound, value); }
+float Sound::GetVolume() { return ma_sound_get_volume(&maSound); }