implement debug logging functions and fix sound system segfault

1 files changed, 11 insertions, 6 deletions

diff --git a/src/crepe/Sound.cpp b/src/crepe/Sound.cpp
index d48393c..94f97af 100644
--- a/src/crepe/Sound.cpp
+++ b/src/crepe/Sound.cpp
@@ -1,24 +1,29 @@
+#include "util/log.h"
+
 #include "Sound.h"
 #include "SoundSystem.h"
 
 using namespace crepe;
 
-Sound::Sound(std::unique_ptr<api::Resource> res, SoundSystem & system) : system(system) {
+Sound::Sound(std::unique_ptr<api::Resource> res) {
+	dbg_trace();
 	this->res = std::move(res);
 }
 
 void Sound::play() {
-	if (this->system.engine.getPause(this->handle)) {
+	SoundSystem & system = SoundSystem::instance();
+	if (system.engine.getPause(this->handle)) {
 		// resume if paused
-		this->system.engine.setPause(this->handle, false);
+		system.engine.setPause(this->handle, false);
 	} else {
 		// or start new sound
-		this->handle = this->system.engine.play(this->sample);
+		this->handle = system.engine.play(this->sample);
 	}
 }
 
 void Sound::pause() {
-	if (this->system.engine.getPause(this->handle)) return;
-	this->system.engine.setPause(this->handle, true);
+	SoundSystem & system = SoundSystem::instance();
+	if (system.engine.getPause(this->handle)) return;
+	system.engine.setPause(this->handle, true);
 }