IMPROVEMENT: Many tweaks, reworked univers for testing log depth.

Assets/Shaders/Solid_no_cull_no_shade.gdshader

@@ -1,6 +1,6 @@
 shader_type spatial;
 
-render_mode unshaded, depth_draw_opaque;
+render_mode unshaded, cull_disabled, depth_draw_opaque;
 
 uniform vec4 albedo : hint_color;
 

Default_env.tres

@@ -15,6 +15,7 @@ background_sky = SubResource( 1 )
 background_sky_orientation = Basis( 0.513608, -0.748734, -0.419051, -0.00874038, 0.483799, -0.875135, 0.85798, 0.453139, 0.241939 )
 background_sky_rotation = Vector3( 1.06572, -1.0472, -0.0180642 )
 background_sky_rotation_degrees = Vector3( 61.061, -60, -1.035 )
-background_color = Color( 0.0823529, 0.0823529, 0.0901961, 1 )
+background_color = Color( 0.709804, 0.709804, 0.709804, 1 )
+background_energy = 0.0
 tonemap_mode = 4
 glow_bicubic_upscale = true

Scenes/UI/UI.tscn

@@ -41,6 +41,14 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
+[node name="ColorRect2" type="ColorRect" parent="GUI_prompt"]
+anchor_right = 1.0
+anchor_bottom = 1.0
+color = Color( 0.168627, 0.168627, 0.168627, 0.729412 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
 [node name="Button_touchscreen_switch" type="Button" parent="GUI_prompt"]
 anchor_left = 0.5
 anchor_top = 0.5
@@ -52,7 +60,7 @@ margin_right = 196.0
 margin_bottom = -44.0
 theme = ExtResource( 10 )
 keep_pressed_outside = true
-text = "Touch GUI"
+text = "Touchscreen"
 __meta__ = {
 "_edit_use_anchors_": false
 }
@@ -68,7 +76,55 @@ margin_right = 196.0
 margin_bottom = 44.0
 theme = ExtResource( 10 )
 keep_pressed_outside = true
-text = "Computer GUI"
+text = "Keyboard and mouse"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Slider_screen_res" type="HSlider" parent="GUI_prompt"]
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+margin_left = -360.0
+margin_top = 76.0
+margin_right = 456.0
+margin_bottom = 124.0
+theme = ExtResource( 10 )
+min_value = 0.1
+max_value = 1.0
+step = 0.1
+value = 1.0
+tick_count = 10
+ticks_on_borders = true
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Label" type="Label" parent="GUI_prompt/Slider_screen_res"]
+margin_left = -120.0
+margin_top = 5.0
+margin_right = -14.0
+margin_bottom = 42.0
+theme = ExtResource( 10 )
+text = "Quality"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Button_screen_filter2" type="Button" parent="GUI_prompt"]
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+margin_left = -96.0
+margin_top = 140.0
+margin_right = 84.0
+margin_bottom = 222.0
+theme = ExtResource( 10 )
+toggle_mode = true
+keep_pressed_outside = true
+text = "Scren filter"
 __meta__ = {
 "_edit_use_anchors_": false
 }
@@ -102,12 +158,12 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
-[node name="Current_zoom" type="Label" parent="Main3D/Debug"]
+[node name="Accel_ticks" type="Label" parent="Main3D/Debug"]
 margin_left = 16.0
 margin_top = 96.0
 margin_right = 119.0
 margin_bottom = 110.0
-text = "Current zoom: 0"
+text = "Acceleration ticks: 0"
 __meta__ = {
 "_edit_use_anchors_": false
 }
@@ -413,7 +469,7 @@ margin_bottom = 28.0
 min_value = 0.1
 max_value = 1.0
 step = 0.1
-value = 0.7
+value = 1.0
 tick_count = 10
 ticks_on_borders = true
 __meta__ = {
@@ -427,30 +483,8 @@ margin_right = -11.0
 margin_bottom = 17.0
 text = "Quality"
 
-[node name="Slider_fov" type="HSlider" parent="Controls/Control_bar"]
-anchor_left = 1.0
-anchor_right = 1.0
-margin_left = -320.0
-margin_top = 40.0
-margin_right = -192.0
-margin_bottom = 60.0
-min_value = 40.0
-max_value = 70.0
-value = 55.0
-tick_count = 10
-ticks_on_borders = true
-__meta__ = {
-"_edit_use_anchors_": false
-}
-
-[node name="Label" type="Label" parent="Controls/Control_bar/Slider_fov"]
-margin_left = -57.0
-margin_top = 3.0
-margin_right = -11.0
-margin_bottom = 17.0
-text = "FOV"
-
 [node name="Controls_touchscreen" type="Control" parent="."]
+visible = false
 material = SubResource( 3 )
 anchor_right = 1.0
 anchor_bottom = 1.0
@@ -492,67 +526,6 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
-[node name="Slider_fov" type="HSlider" parent="Controls_touchscreen/Options_menu"]
-anchor_left = 0.5
-anchor_top = 0.5
-anchor_right = 0.5
-anchor_bottom = 0.5
-margin_left = -352.0
-margin_top = -16.0
-margin_right = 464.0
-margin_bottom = 36.0
-theme = ExtResource( 10 )
-min_value = 40.0
-max_value = 70.0
-value = 55.0
-tick_count = 10
-ticks_on_borders = true
-__meta__ = {
-"_edit_use_anchors_": false
-}
-
-[node name="Label" type="Label" parent="Controls_touchscreen/Options_menu/Slider_fov"]
-margin_left = -96.0
-margin_top = 4.0
-margin_right = -33.0
-margin_bottom = 41.0
-theme = ExtResource( 10 )
-text = "FOV"
-__meta__ = {
-"_edit_use_anchors_": false
-}
-
-[node name="Slider_screen_res" type="HSlider" parent="Controls_touchscreen/Options_menu"]
-anchor_left = 0.5
-anchor_top = 0.5
-anchor_right = 0.5
-anchor_bottom = 0.5
-margin_left = -352.0
-margin_top = 44.0
-margin_right = 464.0
-margin_bottom = 92.0
-theme = ExtResource( 10 )
-min_value = 0.1
-max_value = 1.0
-step = 0.1
-value = 0.7
-tick_count = 10
-ticks_on_borders = true
-__meta__ = {
-"_edit_use_anchors_": false
-}
-
-[node name="Label" type="Label" parent="Controls_touchscreen/Options_menu/Slider_screen_res"]
-margin_left = -120.0
-margin_top = 5.0
-margin_right = -14.0
-margin_bottom = 42.0
-theme = ExtResource( 10 )
-text = "Quality"
-__meta__ = {
-"_edit_use_anchors_": false
-}
-
 [node name="Button_quit" type="Button" parent="Controls_touchscreen/Options_menu"]
 anchor_left = 0.5
 anchor_top = 0.5
@@ -622,6 +595,37 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
+[node name="Slider_screen_res2" type="HSlider" parent="Controls_touchscreen/Options_menu"]
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+margin_left = -368.0
+margin_top = -4.0
+margin_right = 448.0
+margin_bottom = 44.0
+theme = ExtResource( 10 )
+min_value = 0.1
+max_value = 1.0
+step = 0.1
+value = 1.0
+tick_count = 10
+ticks_on_borders = true
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Label" type="Label" parent="Controls_touchscreen/Options_menu/Slider_screen_res2"]
+margin_left = -120.0
+margin_top = 5.0
+margin_right = -14.0
+margin_bottom = 42.0
+theme = ExtResource( 10 )
+text = "Quality"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
 [node name="Main_controls" type="Control" parent="Controls_touchscreen"]
 anchor_right = 1.0
 anchor_bottom = 1.0
@@ -765,6 +769,8 @@ __meta__ = {
 
 [connection signal="pressed" from="GUI_prompt/Button_touchscreen_switch" to="." method="_on_Button_touchscreen_switch_pressed"]
 [connection signal="pressed" from="GUI_prompt/Button_cumputer_gui_switch" to="." method="_on_Button_cumputer_gui_switch_pressed"]
+[connection signal="value_changed" from="GUI_prompt/Slider_screen_res" to="." method="_on_Slider_screen_res_value_changed"]
+[connection signal="toggled" from="GUI_prompt/Button_screen_filter2" to="." method="_on_Button_screen_filter_toggled"]
 [connection signal="resized" from="Main3D" to="." method="_on_Viewport_main_resized"]
 [connection signal="mouse_entered" from="Controls/Mouse_area" to="." method="_on_Mouse_area_mouse_entered"]
 [connection signal="mouse_exited" from="Controls/Mouse_area" to="." method="_on_Mouse_area_mouse_exited"]
@@ -776,14 +782,12 @@ __meta__ = {
 [connection signal="pressed" from="Controls/Control_bar/Button_quit" to="." method="_on_Button_quit_pressed"]
 [connection signal="toggled" from="Controls/Control_bar/Button_screen_filter" to="." method="_on_Button_screen_filter_toggled"]
 [connection signal="value_changed" from="Controls/Control_bar/Slider_screen_res" to="." method="_on_Slider_screen_res_value_changed"]
-[connection signal="value_changed" from="Controls/Control_bar/Slider_fov" to="." method="_on_Slider_fov_value_changed"]
 [connection signal="toggled" from="Controls_touchscreen/Options_menu/Button_debug" to="." method="_on_Button_debug_toggled"]
-[connection signal="value_changed" from="Controls_touchscreen/Options_menu/Slider_fov" to="." method="_on_Slider_fov_value_changed"]
-[connection signal="value_changed" from="Controls_touchscreen/Options_menu/Slider_screen_res" to="." method="_on_Slider_screen_res_value_changed"]
 [connection signal="pressed" from="Controls_touchscreen/Options_menu/Button_quit" to="." method="_on_Button_quit_pressed"]
 [connection signal="toggled" from="Controls_touchscreen/Options_menu/Button_screen_filter" to="." method="_on_Button_screen_filter_toggled"]
 [connection signal="toggled" from="Controls_touchscreen/Options_menu/Button_text_panel" to="." method="_on_Button_text_panel_toggled"]
 [connection signal="pressed" from="Controls_touchscreen/Options_menu/Button_close_options" to="." method="_on_Button_close_options_pressed"]
+[connection signal="value_changed" from="Controls_touchscreen/Options_menu/Slider_screen_res2" to="." method="_on_Slider_screen_res_value_changed"]
 [connection signal="value_changed" from="Controls_touchscreen/Main_controls/Slider_zoom" to="." method="_on_Slider_zoom_value_changed"]
 [connection signal="toggled" from="Controls_touchscreen/Main_controls/Button_turret" to="." method="_on_Button_turret_toggled"]
 [connection signal="pressed" from="Controls_touchscreen/Main_controls/Button_options" to="." method="_on_Button_options_pressed"]

Scripts/Camera_rig.gd

@@ -18,6 +18,7 @@ var mouse_vector = Vector2(0,0)
 
 # Paths node.
 onready var p = get_tree().get_root().get_node("Container/Paths")
+onready var camera_fov_default = p.camera.fov
 
 func _ready():
 	# ============================ Initialize nodes ===========================
@@ -81,6 +82,7 @@ func chase_camera(mv, delta):
 	# Initial and final camera position.
 	var init_tilt = Vector2($Camera.rotation.x, $Camera.rotation.y)
 	var init_push = Vector2(0.0, 0.0)
+	var init_fov = Vector2(0.0, 0.0)
 	# $Camera.rotation.x - vertical, $Camera.rotation.y - horizontal
 	# UP - DOWN
 	if mv.y < 0:
@@ -106,18 +108,25 @@ func chase_camera(mv, delta):
 
 	var fin_tilt = Vector2(vert, horiz)
 	var fin_push = Vector2(velocity_factor, 0.0)
+	var fin_fov = Vector2(velocity_factor, 0.0)
+
 	var tmp_tilt = init_tilt.linear_interpolate(fin_tilt, delta
 		* p.ship.camera_tilt_velocity_factor)
-	var tmp_push = init_push.linear_interpolate(fin_push, delta
-		* p.ship.camera_push_velocity_factor)
-
+	var tmp_push = init_push.linear_interpolate(fin_push, pow(delta
+		*p.ship.camera_push_velocity_factor,3))
+	var tmp_fov = init_fov.linear_interpolate(fin_fov, delta
+		* p.ship.camera_fov_velocity_factor)
+
 	# Prevent camera sliding forward
 	# if tmp_push.x < camera_min_zoom:
 	tmp_push.x = camera_min_zoom+tmp_push.x
-	$Camera.translation.z = clamp(tmp_push.x, 0.0, 100.0)
+	$Camera.translation.z = clamp(tmp_push.x, 0.0, p.ship.camera_push_max_factor)
 	#else:
 	#	$Camera.translation.z = tmp_push.x
 
+	p.camera.fov = camera_fov_default + clamp(tmp_fov.x, 0.0, p.ship.camera_fov_max_delta)
+
+
 	# Tilt motion
 	$Camera.rotation.x = tmp_tilt.x
 	$Camera.rotation.y = tmp_tilt.y

Scripts/Mesh_rotation.gd

@@ -1,9 +1,9 @@
 extends MeshInstance
 
 
-export var rotation_speed_x = 0.0
-export var rotation_speed_y = 0.0
-export var rotation_speed_z = 0.0
+var rotation_speed_x = 0.0
+var rotation_speed_y = 0.0
+var rotation_speed_z = 0.0
 
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.

Scripts/Options/Camera.gd

@@ -1,17 +1,19 @@
 extends Node
 
 # TODO: make a function to cap values and pass those through it.
-onready var camera_far = 1e9 # 1000000 is a hard cap.
-onready var camera_near = 0.01 # 0.01 is a hard cap.
-onready var camera_fov = 60 # Is added to bounding box axis value.
-onready var camera_inertia_factor = 1.1 # 1.05 ... 1.5 Affects camera inertia.
-onready var camera_sensitivity = 3 # 0.1 ... 0.5
-onready var camera_turret_roll_vert_limit = 70 # Deg +\-
+var camera_far = 1e9 # 1000000 is a hard cap.
+var camera_near = 0.01 # 0.01 is a hard cap.
+
+# TODO: make FOV constant and a function of velocity.
+var camera_fov = 60 # Is added to bounding box axis value. (????)
+var camera_inertia_factor = 1.1 # 1.05 ... 1.5 Affects camera inertia.
+var camera_sensitivity = 3 # 0.1 ... 0.5
+var camera_turret_roll_vert_limit = 70 # Deg +\-
 # Zoom out times is multiplied by minimum ship camera distance to define maximum.
 # Sync with touchscreen control slider (max_val = camera_zoom_out_times/camera_zoom_step).
-onready var camera_zoom_out_times = 50
-onready var camera_zoom_step = 0.1 # 0.05 ... 0.2
-onready var velocity_factor_on_tilt = 0.1 # Should be more than one
+var camera_zoom_out_times = 50
+var camera_zoom_step = 0.1 # 0.05 ... 0.2
+var velocity_factor_on_tilt = 0.1 # Should be more than one
 
 # Paths node.
 onready var p = get_tree().get_root().get_node("Container/Paths")

Scripts/Options/Engine.gd

@@ -1,10 +1,10 @@
 extends Node
 
-onready var physics_fps = 120
-onready var graphic_fps = 60
-onready var ship_linear_damp = 1
-onready var ship_angular_damp = 5
-onready var ship_linear_damp_ekill = 0.1
+var physics_fps = 120
+var graphic_fps = 60
+var ship_linear_damp = 1
+var ship_angular_damp = 5
+var ship_linear_damp_ekill = 0.1
 
 func _ready():
 	Engine.set_iterations_per_second(physics_fps)