Add Game Engine Main File

src/globalgamejam/math/Vector3f.java

@@ -0,0 +1,107 @@
+package globalgamejam.math;
+
+
+import java.util.*;
+
+/**
+ * Class created by MrDev023 (Florian RICHER) on 14/01/2017
+ */
+public class Vector3f {
+
+	public float x,y,z;
+	
+	public Vector3f(){
+		x = 0;
+		y = 0;
+		z = 0;
+	}
+	
+	public Vector3f(float x,float y,float z){
+		this.x = x;
+		this.y = y;
+		this.z = z;
+	}
+	
+	public Vector3f(Vector2f vec,float z){
+		this(vec.x,vec.y,z);
+	}
+	
+	public Vector3f(Vector3f vec){
+		this(vec.x,vec.y,vec.z);
+	}
+
+	public float getX() {
+		return x;
+	}
+
+	public void setX(float x) {
+		this.x = x;
+	}
+
+	public float getY() {
+		return y;
+	}
+
+	public void setY(float y) {
+		this.y = y;
+	}
+
+	public float getZ() {
+		return z;
+	}
+
+	public void setZ(float z) {
+		this.z = z;
+	}
+	
+	public float length(){
+		return Mathf.sqrt(x * x + y * y + z * z);
+	}
+	
+	public Vector3f lookAt(Vector3f d){
+		Vector3f rot = new Vector3f();
+		float x1 = d.x - x;
+		float y1 = d.y - y;
+		float z1 = d.z - z;
+		
+		return rot;
+	}
+	
+	public Vector3f normalize(){
+		float length = length();
+		x /= length;
+		y /= length;
+		z /= length;
+		return this;
+	}
+	
+	public Vector3f mul(float m){
+		x *= m;
+		y *= m;
+		z *= m;
+		return this;
+	}
+	
+	public String toString(){
+		StringJoiner st = new StringJoiner(",","vec3(",")");
+		st.add("" + x);
+		st.add("" + y);
+		st.add("" + z);
+		return st.toString();
+	}
+
+	public Vector3f toRadians() {
+		x = Mathf.toRadians(x);
+		y = Mathf.toRadians(y);
+		z = Mathf.toRadians(z);
+		return this;
+	}
+	
+	public Vector3f toDegrees() {
+		x = Mathf.toDegrees(x);
+		y = Mathf.toDegrees(y);
+		z = Mathf.toDegrees(z);
+		return this;
+	}
+	
+}