Remove some unrelated code that was accidentally included in previous commits.

src/modules/graphics/ParticleSystem.h

@@ -558,77 +558,6 @@ private:
 		int quadIndex;
 	};
 
-	struct Emitter
-	{
-		// Pointer to the beginning of the allocated memory.
-		Particle *pMem;
-
-		// Pointer to a free particle.
-		Particle *pFree;
-
-		// Pointer to the start of the linked list.
-		Particle *pHead;
-
-		// Pointer to the end of the linked list.
-		Particle *pTail;
-
-		// Whether the particle emitter is active.
-		bool active;
-
-		// Insert mode of new particles.
-		InsertMode insertMode;
-
-		// The number of active particles.
-		uint32 activeParticles;
-
-		// The emission rate (particles/sec).
-		float emissionRate;
-
-		// Used to determine when a particle should be emitted.
-		float emitCounter;
-
-		// The relative position of the particle emitter.
-		love::Vector2 position;
-		love::Vector2 prevPosition;
-
-		// Emission area spread.
-		AreaSpreadDistribution emissionAreaDistribution;
-		love::Vector2 emissionArea;
-		float emissionAreaAngle;
-		bool directionRelativeToEmissionCenter;
-
-		// The lifetime of the particle emitter (-1 means infinite) and the life it has left.
-		float lifetime;
-		float life;
-
-		// The particle life.
-		float particleLifeMin;
-		float particleLifeMax;
-
-		// The direction (and spread) the particles will be emitted in. Measured in radians.
-		float direction;
-		float spread;
-
-		// The speed.
-		float speedMin;
-		float speedMax;
-
-		// Acceleration along the x and y axes.
-		love::Vector2 linearAccelerationMin;
-		love::Vector2 linearAccelerationMax;
-
-		// Acceleration towards the emitter's center
-		float radialAccelerationMin;
-		float radialAccelerationMax;
-
-		// Acceleration perpendicular to the particle's direction.
-		float tangentialAccelerationMin;
-		float tangentialAccelerationMax;
-
-		float linearDampingMin;
-		float linearDampingMax;
-	};
-
 	void resetOffset();
 
 	void createBuffers(size_t size);