MAJOR rendering overhaul. Snow deformation, persistent light, flowmap out. Also ECS architexture overhaul

src/systems/noclip.rs

@@ -0,0 +1,25 @@
+use crate::entity::EntityHandle;
+use crate::systems::camera::{start_camera_following, stop_camera_following};
+use crate::utility::input::InputState;
+use crate::world::World;
+
+pub fn noclip_toggle_system(
+    world: &mut World,
+    input_state: &InputState,
+    camera_entity: EntityHandle,
+    noclip_mode: &mut bool,
+)
+{
+    if input_state.noclip_just_pressed
+    {
+        *noclip_mode = !*noclip_mode;
+        if *noclip_mode
+        {
+            stop_camera_following(world, camera_entity);
+        }
+        else
+        {
+            start_camera_following(world, camera_entity);
+        }
+    }
+}