[+] New Particles

include/Lunacy/ConstEnums.h

@@ -742,7 +742,9 @@ enum ParticleEffect
     PARTICLE_STARBURST,
     PARTICLE_CREDITS_FOG,
     PARTICLE_PERSENT_PICK_UP_ARROW,
-    NUM_PARTICLES
+
+    NUM_PARTICLES,
+    BASE_NUM_PARTICLES = 0x6A,
 };
 enum PlantPriority
 {

include/Lunacy/Lawn.h

@@ -7,8 +7,8 @@
 class HitResult
 {
 public:
-	GameObjectType mType;
 	void* aObject;
+	GameObjectType mType;
 };
 
 class Lawn : Sexy::UIElement, Sexy::ButtonListener

include/Lunacy/Particle.h

@@ -83,9 +83,26 @@ class EmitterDefinition
 
 class ParticleDefinition
 {
+private:
+	static unsigned int* _gParticleDefSize;
+	static unsigned int _gParticleDefCapacity;
+	static ParticleDefinition** _gParticleDefs;
+
+	static unsigned int* _gEmitterDefSize;
+	static EmitterDefinition** _gEmitterDefs;
+
 public:
 	EmitterDefinition* mEmitterDefs;
 	int mEmitterDefCount;
+
+	static ParticleDefinition* GetDefinitions();
+	static ParticleDefinition* GetDefinition(ParticleEffect);
+
+	// Reallocates the ParticleDefinition array to allow you to create new particles.
+	// Warning: calling this function when there are any particles in the game will cause a crash.
+	// Call it only during the game's loading when there are no particles present.
+	static ParticleDefinition* Reallocate(unsigned int NewCapacity);
+	static ParticleDefinition* CloneParticle(ParticleEffect);
 };
 
 class ParticleEmitter

src/Lunacy/Particle.cpp

@@ -0,0 +1,59 @@
+#include "Lunacy/Particle.h"
+
+unsigned int ParticleDefinition::_gParticleDefCapacity = BASE_NUM_PARTICLES;
+unsigned int* ParticleDefinition::_gParticleDefSize = (unsigned int*)0x6A9F08;
+unsigned int* ParticleDefinition::_gEmitterDefSize = (unsigned int*)0x6A9F10;
+
+ParticleDefinition** ParticleDefinition::_gParticleDefs = (ParticleDefinition**)0x6A9F0C;
+EmitterDefinition** ParticleDefinition::_gEmitterDefs = (EmitterDefinition**)0x6A9F14;
+
+ParticleDefinition* ParticleDefinition::GetDefinitions()
+{
+	return (ParticleDefinition*)_gParticleDefs;
+}
+
+ParticleDefinition* ParticleDefinition::GetDefinition(ParticleEffect Type)
+{
+	return ((ParticleDefinition*)(_gParticleDefs)) + Type;
+}
+
+unsigned int Reallocations = 0;
+ParticleDefinition* ParticleDefinition::Reallocate(unsigned int NewCapacity)
+{
+	Reallocations++;
+
+	auto NewArray = (ParticleDefinition*)operator new(sizeof(ParticleDefinition) * NewCapacity);
+	auto OldArray = *_gParticleDefs;
+
+	// Copy data
+	memset(NewArray, 0, sizeof(ParticleDefinition) * NewCapacity);
+	memcpy(NewArray, OldArray, sizeof(ParticleDefinition) * (*_gParticleDefSize));
+
+	// Move references
+	*_gParticleDefs = NewArray;
+	_gParticleDefCapacity = NewCapacity;
+
+	// Delete old array
+	if (Reallocations > 1)
+		delete OldArray;
+	return NewArray;
+}
+
+ParticleDefinition* ParticleDefinition::CloneParticle(ParticleEffect Type)
+{
+	if (_gParticleDefCapacity == *_gParticleDefSize)
+		Reallocate(*_gParticleDefSize + 0x10);
+
+	auto NewParticle = *_gParticleDefs + *_gParticleDefSize;
+	auto OldParticle = *_gParticleDefs + Type;
+	(*_gParticleDefSize)++;
+
+	auto NewDefinition = (EmitterDefinition*)operator new(sizeof(EmitterDefinition) * OldParticle->mEmitterDefCount);
+	auto OldDefinition = OldParticle->mEmitterDefs;
+
+	memcpy(NewDefinition, OldDefinition, sizeof(EmitterDefinition) * OldParticle->mEmitterDefCount);
+	NewParticle->mEmitterDefCount = OldParticle->mEmitterDefCount;
+	NewParticle->mEmitterDefs = NewDefinition;
+
+	return NewParticle;
+}

src/dllmain.cpp

@@ -1,4 +1,5 @@
 #include "Luna/Application.hpp"
+#include "Lunacy/Lunacy.hpp"
 #include <windows.h>
 #include <iostream>
 
@@ -16,6 +17,6 @@ BOOL APIENTRY DllMain
     const auto app = Application::getSingleton();
     if (!app->initialize()) return FALSE;
     app->getLogger()->log(LogLevel::none, "Luna %s has been initialized.", LUNA_VERSION);
-    
+
     return TRUE;
 }