Revert "Indentation style changed to Horstmann"

This reverts commit f2259f712d.

Conflicts:

	src/GameWorld.cpp
	src/Systems/PhysicsSystem.cpp

src/Skybox.cpp

@@ -2,7 +2,8 @@
 #include "Skybox.h"
 
 Skybox::Skybox(std::string skyboxPath, std::string extension /* = "png" */)
-{	m_Cubemap = std::make_shared<CubemapTexture>(
+{
+	m_Cubemap = std::make_shared<CubemapTexture>(
 	                skyboxPath + "/right." + extension,
 	                skyboxPath + "/left." + extension,
 	                skyboxPath + "/top." + extension,
@@ -14,8 +15,10 @@ Skybox::Skybox(std::string skyboxPath, std::string extension /* = "png" */)
 }
 
 void Skybox::Initialize()
-{	float cubeVertices[] =
-	{	-1.0f, -1.0f, -1.0f,
+{
+	float cubeVertices[] =
+	{
+		-1.0f, -1.0f, -1.0f,
 		1.0f, -1.0f, -1.0f,
 		1.0f, 1.0f, -1.0f,
 		-1.0f, 1.0f, -1.0f,
@@ -28,7 +31,8 @@ void Skybox::Initialize()
 	//std::copy(cubeVertices, cubeVertices + (3*8 - 1), m_CubeVertices);
 
 	unsigned int cubeIndices[] =
-	{	// Back
+	{
+		// Back
 		0, 2, 3,
 		0, 1, 2,
 
@@ -78,7 +82,8 @@ Skybox::~Skybox()
 }
 
 void Skybox::Draw()
-{	m_Cubemap->Bind(GL_TEXTURE0);
+{
+	m_Cubemap->Bind(GL_TEXTURE0);
 
 	glBindVertexArray(vao);
 	glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, ibo);