demo worthy. Plenty more work could be done, but not terrible

src/body.cpp

@@ -69,9 +69,10 @@ void draw_body(const Body& b) {
     glDrawElements(GL_TRIANGLES, b.data.faces_len, GL_UNSIGNED_INT, 0);
 }
 
-void create_new_sphere(Body* b, float scale) { 
+void create_new_sphere(Body* b, float scale, glm::vec4 color) { 
     assert(load_body(b, "Icosphere.obj"));
     b->scale = scale;
+    b->color = color;
 }
 
 // I need to write a good obj file parser at some point. This is basically garbage