animation is now decoupled from sprite

scripts/physics.h

@@ -0,0 +1,21 @@
+#ifndef PHYSICS_H
+#define PHYSICS_H
+#include <raylib.h>
+#include <raymath.h> 
+
+
+typedef struct {
+    Vector2 position;
+    Vector2 direction;
+    float speed;
+} Physics;
+
+Vector2 GetVelocity(Vector2 *direction, float *speed){
+    return Vector2Scale(*direction, *speed * GetFrameTime());
+}
+
+void Move(Vector2 *position, Vector2 *direction, float *speed) {
+    *position = Vector2Add(*position, GetVelocity(direction, speed));
+}
+
+#endif // PHYSICS_H