Mode swapping

app/environments/dream_mode.tres

@@ -0,0 +1,30 @@
+[gd_resource type="Environment" load_steps=3 format=2]
+
+[ext_resource path="res://textures/kloofendal_43d_clear_puresky_2k.hdr" type="Texture" id=1]
+
+[sub_resource type="PanoramaSky" id=1]
+panorama = ExtResource( 1 )
+
+[resource]
+background_mode = 2
+background_sky = SubResource( 1 )
+background_sky_orientation = Basis( -1, 1.52079e-08, -8.60899e-08, 0, 0.984753, 0.173958, 8.74228e-08, 0.173958, -0.984753 )
+background_energy = 0.5
+ambient_light_color = Color( 1, 1, 1, 1 )
+ambient_light_energy = 0.13
+fog_enabled = true
+fog_color = Color( 0, 0, 0, 1 )
+fog_sun_color = Color( 0.211765, 0.211765, 0.211765, 1 )
+fog_depth_begin = 150.0
+fog_depth_end = 200.0
+fog_height_max = 50.0
+tonemap_mode = 3
+tonemap_exposure = 0.05
+tonemap_white = 0.01
+dof_blur_far_distance = 200.0
+dof_blur_far_transition = 20.0
+dof_blur_far_quality = 0
+glow_enabled = true
+glow_bloom = 1.0
+glow_blend_mode = 1
+glow_high_quality = true

app/project.godot

@@ -288,8 +288,13 @@ zoom_out={
 }
 zoom_out.macosx={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":true,"command":true,"pressed":false,"scancode":45,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":true,"control":false,"meta":true,"command":true,"pressed":false,"scancode":45,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":true,"command":true,"pressed":false,"scancode":45,"physical_scancode":0,"unicode":0,"raw_code":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":true,"control":false,"meta":true,"command":true,"pressed":false,"scancode":45,"physical_scancode":0,"unicode":0,"raw_code":0,"echo":false,"script":null)
+ ]
+}
+change_mode={
+"deadzone": 0.5,
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":82,"physical_scancode":0,"unicode":0,"raw_code":0,"echo":false,"script":null)
  ]
 }
 

app/scenes/world.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=6 format=2]
 
-[ext_resource path="res://scenes/env.tres" type="Environment" id=2]
+[ext_resource path="res://environments/default.tres" type="Environment" id=2]
 [ext_resource path="res://materials/default_ground.tres" type="Material" id=3]
 [ext_resource path="res://components/GroundNode.gdns" type="Script" id=4]
 

app/textures/kloofendal_43d_clear_puresky_2k.hdr.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/kloofendal_43d_clear_puresky_2k.hdr-0e15b8dc0a9ca9f4741636157e01c926.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://textures/kloofendal_43d_clear_puresky_2k.hdr"
+dest_files=[ "res://.import/kloofendal_43d_clear_puresky_2k.hdr-0e15b8dc0a9ca9f4741636157e01c926.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=true
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

src/game.nim

@@ -6,7 +6,8 @@ import
     input, input_event, gd_os, node, scene_tree, packed_scene, sprite, control,
     viewport, viewport_texture, performance, label, theme, dynamic_font,
     resource_loader, main_loop, project_settings, input_map, input_event_action,
-    input_event_key, global_constants, scroll_container, voxel_server
+    input_event_key, global_constants, scroll_container, voxel_server,
+    world_environment
   ]
 
 import core, types, globals, controllers, models/[serializers, units, colors]
@@ -24,6 +25,8 @@ const savable_flags = {
   ConsoleVisible, MouseCaptured, Flying, God, AltWalkSpeed, AltFlySpeed
 }
 
+const game_modes = ["default", "dream_mode"]
+
 var saved_transform {.threadvar.}: Transform
 var saved_rotation {.threadvar.}: float
 var saved_flags {.threadvar.}: set[LocalStateFlags]
@@ -43,6 +46,7 @@ gdobj Game of Node:
     force_quit_at = MonoTime.high
     node_controller: NodeController
     script_controller: ScriptController
+    game_mode: int
 
   method process*(delta: float) =
     Zen.thread_ctx.boop
@@ -412,6 +416,17 @@ gdobj Game of Node:
     elif event.is_action_pressed("quit"):
       if host_os != "macosx":
         state.push_flag Quitting
+    elif event.is_action_pressed("change_mode"):
+      self.game_mode += 1
+      if self.game_mode >= game_modes.len:
+        self.game_mode = 0
+      let env =
+        state.nodes.game.find_node("Level").get_node("WorldEnvironment") as
+        WorldEnvironment
+      let mode_scene =
+        load(\"res://environments/{game_modes[self.game_mode]}.tres") as
+        Environment
+      env.environment = mode_scene
     elif EditorVisible notin state.local_flags:
       if event.is_action_pressed("toggle_mouse_captured"):
         state.set_flag MouseCaptured, MouseCaptured notin state.local_flags