Moved Health Orb config to yaml.

res/yaml/health_orb.yaml

@@ -0,0 +1,7 @@
+name: Health Orb
+
+texture: health_orb.png
+
+size: [32, 32]
+
+amount_healed: 50

src/Game.cpp

@@ -127,8 +127,9 @@ Game::updateGui() {
 			mWindow.getSize().y - mRightGadget->getSize().y);
 
 	auto item = mWorld.getClosestItem(mPlayer->getPosition());
-	if (std::dynamic_pointer_cast<HealthOrb>(item)) {
+	auto orb = std::dynamic_pointer_cast<HealthOrb>(item);
-		mPlayer->onDamage(- HealthOrb::AMOUNT_HEALED);
+	if (orb) {
+		mPlayer->onDamage(- orb->getAmountHealed());
 		mWorld.remove(item);
 	}
 	else if (item) {

src/sprites/items/HealthOrb.cpp

@@ -7,13 +7,20 @@
 
 #include "HealthOrb.h"
 
-HealthOrb::HealthOrb() :
+const Yaml HealthOrb::CONFIG("res/yaml/health_orb.yaml");
-		Item(Vector2i(32, 32), "health_orb.png") {
 
+HealthOrb::HealthOrb() :
+		Item(CONFIG.get("size", Vector2i()), CONFIG.get("texture", std::string())),
+		mName(CONFIG.get("name", std::string())),
+		mAmountHealed(CONFIG.get("amount_healed", 0)) {
+}
+
+int
+HealthOrb::getAmountHealed() const {
+	return mAmountHealed;
 }
 
 std::string
 HealthOrb::getName() const {
-	return "Health Orb";
+	return mName;
 }
-

src/sprites/items/HealthOrb.h

@@ -10,13 +10,18 @@
 
 #include "Item.h"
 
-class HealthOrb : public Item {
+#include "../../util/Yaml.h"
-public:
-	static const int AMOUNT_HEALED = 50;
 
+class HealthOrb : public Item {
 public:
 	HealthOrb();
 	std::string getName() const;
+	int getAmountHealed() const;
+
+private:
+	static const Yaml CONFIG;
+	const std::string mName;
+	const int mAmountHealed;
 };
 
 #endif /* DG_HEALTHORB_H_ */