diff --git a/src/sceneGraph.cpp b/src/sceneGraph.cpp
index 92408d7..dad2ac6 100644
--- a/src/sceneGraph.cpp
+++ b/src/sceneGraph.cpp
@@ -1,31 +1,31 @@
-#include "sceneGraph.hpp"
-#include <iostream>
-
-SceneNode* createSceneNode() {
-	return new SceneNode();
-}
-SceneNode* createSceneNode(SceneNodeType type) {
-	return new SceneNode(type);
-}
-
-// Add a child node to its parent's list of children
-void addChild(SceneNode* parent, SceneNode* child) {
-	parent->children.push_back(child);
-}
-
-// Pretty prints the current values of a SceneNode instance to stdout
-void printNode(SceneNode* node) {
-	printf(
-		"SceneNode {\n"
-		"    Child count: %i\n"
-		"    Rotation: (%f, %f, %f)\n"
-		"    Location: (%f, %f, %f)\n"
-		"    Reference point: (%f, %f, %f)\n"
-		"    VAO ID: %i\n"
-		"}\n",
-		int(node->children.size()),
-		node->rotation.x, node->rotation.y, node->rotation.z,
-		node->position.x, node->position.y, node->position.z,
-		node->referencePoint.x, node->referencePoint.y, node->referencePoint.z, 
-		node->vertexArrayObjectID);
-}
+#include "sceneGraph.hpp"
+#include <iostream>
+
+SceneNode* createSceneNode() {
+	return new SceneNode();
+}
+SceneNode* createSceneNode(SceneNodeType type) {
+	return new SceneNode(type);
+}
+
+// Add a child node to its parent's list of children
+void addChild(SceneNode* parent, SceneNode* child) {
+	parent->children.push_back(child);
+}
+
+// Pretty prints the current values of a SceneNode instance to stdout
+void printNode(SceneNode* node) {
+	printf(
+		"SceneNode {\n"
+		"    Child count: %i\n"
+		"    Rotation: (%f, %f, %f)\n"
+		"    Location: (%f, %f, %f)\n"
+		"    Reference point: (%f, %f, %f)\n"
+		"    VAO ID: %i\n"
+		"}\n",
+		int(node->children.size()),
+		node->rotation.x, node->rotation.y, node->rotation.z,
+		node->position.x, node->position.y, node->position.z,
+		node->referencePoint.x, node->referencePoint.y, node->referencePoint.z, 
+		node->vertexArrayObjectID);
+}
diff --git a/src/utilities/imageLoader.hpp b/src/utilities/imageLoader.hpp
index 47aa18f..954ebfa 100644
--- a/src/utilities/imageLoader.hpp
+++ b/src/utilities/imageLoader.hpp
@@ -1,19 +1,19 @@
-#pragma once
-
-#include "lodepng.h"
-#include <vector>
-#include <string>
-
-typedef unsigned int uint;
-
-struct PNGImage {
-	uint width, height;
-	bool repeat_mirrored = false;
-	std::vector<unsigned char> pixels; // RGBA
-};
-
-PNGImage loadPNGFile(std::string fileName, bool flip_handedness=false);
-
-PNGImage makePerlinNoisePNG(uint w, uint h, float scale=0.1);
-
-PNGImage makePerlinNoisePNG(uint w, uint h, std::vector<float> scales);
+#pragma once
+
+#include "lodepng.h"
+#include <vector>
+#include <string>
+
+typedef unsigned int uint;
+
+struct PNGImage {
+	uint width, height;
+	bool repeat_mirrored = false;
+	std::vector<unsigned char> pixels; // RGBA
+};
+
+PNGImage loadPNGFile(std::string fileName, bool flip_handedness=false);
+
+PNGImage makePerlinNoisePNG(uint w, uint h, float scale=0.1);
+
+PNGImage makePerlinNoisePNG(uint w, uint h, std::vector<float> scales);