Remove unnecessary internal constructor arguments.

src/modules/graphics/Graphics.cpp

@@ -208,7 +208,7 @@ love::graphics::SpriteBatch *Graphics::newSpriteBatch(Texture *texture, int size
 
 love::graphics::ParticleSystem *Graphics::newParticleSystem(Texture *texture, int size)
 {
-	return new ParticleSystem(this, texture, size);
+	return new ParticleSystem(texture, size);
 }
 
 ShaderStage *Graphics::newShaderStage(ShaderStage::StageType stage, const std::string &optsource)
@@ -279,7 +279,7 @@ love::graphics::Mesh *Graphics::newMesh(const std::vector<Mesh::AttribFormat> &v
 
 love::graphics::Text *Graphics::newText(graphics::Font *font, const std::vector<Font::ColoredString> &text)
 {
-	return new Text(this, font, text);
+	return new Text(font, text);
 }
 
 void Graphics::cleanupCachedShaderStage(ShaderStage::StageType type, const std::string &hashkey)

src/modules/graphics/ParticleSystem.cpp

@@ -53,7 +53,7 @@ float calculate_variation(float inner, float outer, float var)
 
 love::Type ParticleSystem::type("ParticleSystem", &Drawable::type);
 
-ParticleSystem::ParticleSystem(Graphics *gfx, Texture *texture, uint32 size)
+ParticleSystem::ParticleSystem(Texture *texture, uint32 size)
 	: pMem(nullptr)
 	, pFree(nullptr)
 	, pHead(nullptr)

src/modules/graphics/ParticleSystem.h

@@ -86,7 +86,7 @@ public:
 	/**
 	 * Creates a particle system with the specified buffer size and texture.
 	 **/
-	ParticleSystem(Graphics *gfx, Texture *texture, uint32 buffer);
+	ParticleSystem(Texture *texture, uint32 buffer);
 	ParticleSystem(const ParticleSystem &p);
 
 	/**

src/modules/graphics/Text.cpp

@@ -30,7 +30,7 @@ namespace graphics
 
 love::Type Text::type("Text", &Drawable::type);
 
-Text::Text(Graphics *gfx, Font *font, const std::vector<Font::ColoredString> &text)
+Text::Text(Font *font, const std::vector<Font::ColoredString> &text)
 	: font(font)
 	, vertexAttributes(Font::vertexFormat, 0)
 	, vbo(nullptr)

src/modules/graphics/Text.h

@@ -39,7 +39,7 @@ public:
 
 	static love::Type type;
 
-	Text(Graphics *gfx, Font *font, const std::vector<Font::ColoredString> &text = {});
+	Text(Font *font, const std::vector<Font::ColoredString> &text = {});
 	virtual ~Text();
 
 	void set(const std::vector<Font::ColoredString> &text);