1 files changed, 16 insertions, 1 deletions

diff --git a/src/Mobs/PassiveMonster.h b/src/Mobs/PassiveMonster.h
index ecce4ceb6..0e9250e6c 100644
--- a/src/Mobs/PassiveMonster.h
+++ b/src/Mobs/PassiveMonster.h
@@ -11,7 +11,7 @@ class cPassiveMonster :
 	public cMonster
 {
 	typedef cMonster super;
-	
+
 public:
 	cPassiveMonster(const AString & a_ConfigName, eMonsterType a_MobType, const AString & a_SoundHurt, const AString & a_SoundDeath, double a_Width, double a_Height);
 
@@ -27,17 +27,32 @@ public:
 	/** Returns the items that make the animal breed - this is usually the same as the ones that make the animal follow, but not necessarily. */
 	virtual void GetBreedingItems(cItems & a_Items) { GetFollowedItems(a_Items); }
 
+	/** Returns the partner which the monster is currently mating with. */
 	cPassiveMonster * GetPartner(void) const { return m_LovePartner; }
+
+	/** Start the mating process. Causes the monster to keep bumping into the partner until m_MatingTimer reaches zero. */
 	void EngageLoveMode(cPassiveMonster * a_Partner);
+
+	/** Finish the mating process. Called after a baby is born. Resets all breeding related timers and sets m_LoveCooldown to 20 minutes. */
 	void ResetLoveMode();
 
+	/** Returns whether the monster has just been fed and is ready to mate. If this is "true" and GetPartner isn't "nullptr", then the monster is mating. */
 	bool IsInLove() const { return (m_LoveTimer > 0); }
+
+	/** Returns whether the monster is tired of breeding and is in the cooldown state. */
 	bool IsInLoveCooldown() const { return (m_LoveCooldown > 0); }
 
 protected:
+	/** The monster's breeding partner. */
 	cPassiveMonster * m_LovePartner;
+
+	/** If above 0, the monster is in love mode, and will breed if a nearby monster is also in love mode. Decrements by 1 per tick till reaching zero. */
 	int m_LoveTimer;
+
+	/** If above 0, the monster is in cooldown mode and will refuse to breed. Decrements by 1 per tick till reaching zero. */
 	int m_LoveCooldown;
+
+	/** The monster is engaged in mating, once this reaches zero, a baby will be born. Decrements by 1 per tick till reaching zero, then a baby is made and ResetLoveMode() is called. */
 	int m_MatingTimer;
 };