Add fallbacks and mention non-working features when using Compatibility or the Web platform

2d/particles/pause.gd

@@ -1,23 +1,34 @@
 extends Label
 
+var is_compatibility := false
+
+
+func _ready() -> void:
+	if ProjectSettings.get_setting_with_override("rendering/renderer/rendering_method") == "gl_compatibility":
+		is_compatibility = true
+		text = "Space: Pause/Resume\nG: Toggle glow\n\n\n"
+		get_parent().get_node("UnsupportedLabel").visible = true
+		# Increase glow intensity to compensate for lower dynamic range.
+		get_node("../..").environment.glow_intensity = 4.0
+
 
 func _input(event: InputEvent) -> void:
 	if event.is_action_pressed("toggle_pause"):
 		get_tree().paused = not get_tree().paused
 
-	if event.is_action_pressed("toggle_trails"):
+	if not is_compatibility and event.is_action_pressed("toggle_trails"):
 		# Particles disappear if trail type is changed while paused.
 		# Prevent changing particle type while paused to avoid confusion.
 		for particles in get_tree().get_nodes_in_group("trailable_particles"):
 			particles.trail_enabled = not particles.trail_enabled
 
-	if event.is_action_pressed("increase_trail_length"):
+	if not is_compatibility and event.is_action_pressed("increase_trail_length"):
 		# Particles disappear if trail type is changed while paused.
 		# Prevent changing particle type while paused to avoid confusion.
 		for particles in get_tree().get_nodes_in_group("trailable_particles"):
 			particles.trail_lifetime = clampf(particles.trail_lifetime + 0.05, 0.1, 1.0)
 
-	if event.is_action_pressed("decrease_trail_length"):
+	if not is_compatibility and event.is_action_pressed("decrease_trail_length"):
 		# Particles disappear if trail type is changed while paused.
 		# Prevent changing particle type while paused to avoid confusion.
 		for particles in get_tree().get_nodes_in_group("trailable_particles"):

2d/particles/project.godot

@@ -10,11 +10,11 @@ config_version=5
 
 [application]
 
-config/name="2D GPUParticles3D"
+config/name="2D GPUParticles"
 config/description="This demo showcases how 2D particle systems work in Godot."
 config/tags=PackedStringArray("2d", "demo", "official", "rendering")
 run/main_scene="res://particles.tscn"
-config/features=PackedStringArray("4.2")
+config/features=PackedStringArray("4.3")
 config/icon="res://icon.webp"
 
 [debug]
@@ -30,28 +30,28 @@ window/stretch/aspect="expand"
 
 toggle_pause={
 "deadzone": 0.2,
-"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":32,"physical_keycode":0,"key_label":0,"unicode":0,"echo":false,"script":null)
-, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":4194313,"physical_keycode":0,"key_label":0,"unicode":0,"echo":false,"script":null)
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":32,"physical_keycode":0,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":4194313,"physical_keycode":0,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
 ]
 }
 toggle_trails={
 "deadzone": 0.2,
-"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":84,"key_label":0,"unicode":0,"echo":false,"script":null)
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":84,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
 ]
 }
 increase_trail_length={
 "deadzone": 0.2,
-"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194320,"key_label":0,"unicode":0,"echo":false,"script":null)
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194320,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
 ]
 }
 decrease_trail_length={
 "deadzone": 0.2,
-"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194322,"key_label":0,"unicode":0,"echo":false,"script":null)
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194322,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
 ]
 }
 toggle_glow={
 "deadzone": 0.2,
-"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":71,"physical_keycode":0,"key_label":0,"unicode":0,"echo":false,"script":null)
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":71,"physical_keycode":0,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
 ]
 }
 
@@ -60,3 +60,4 @@ toggle_glow={
 renderer/rendering_method="mobile"
 environment/defaults/default_clear_color=Color(0, 0, 0, 1)
 anti_aliasing/quality/msaa_2d=2
+anti_aliasing/quality/msaa_2d.web=0

2d/polygons_lines/polygons_lines.gd

@@ -1,5 +1,11 @@
 extends Node2D
 
 
+func _ready() -> void:
+	if ProjectSettings.get_setting_with_override("rendering/renderer/rendering_method") == "gl_compatibility":
+		$MSAA.visible = false
+		$UnsupportedLabel.visible = true
+
+
 func _on_msaa_option_button_item_selected(index: int) -> void:
 	get_viewport().msaa_2d = index as Viewport.MSAA

2d/polygons_lines/polygons_lines.tscn

@@ -146,15 +146,24 @@ text = "MSAA 2D"
 
 [node name="OptionButton" type="OptionButton" parent="MSAA"]
 layout_mode = 2
-item_count = 4
 selected = 0
+item_count = 4
 popup/item_0/text = "Disabled (Fastest)"
-popup/item_0/id = 0
 popup/item_1/text = "2× (Average)"
 popup/item_1/id = 1
 popup/item_2/text = "4× (Slow)"
 popup/item_2/id = 2
 popup/item_3/text = "8× (Slowest)"
 popup/item_3/id = 3
 
+[node name="UnsupportedLabel" type="Label" parent="."]
+visible = false
+self_modulate = Color(1, 1, 1, 0.6)
+offset_left = 24.0
+offset_top = 24.0
+offset_right = 282.0
+offset_bottom = 47.0
+text = "MSAA 2D is not supported
+in the Compatibility rendering method."
+
 [connection signal="item_selected" from="MSAA/OptionButton" to="." method="_on_msaa_option_button_item_selected"]

2d/polygons_lines/project.godot

@@ -15,7 +15,7 @@ config/description="A demo of solid and textured 2D polygons and lines using Pol
 2D antialiasing is also showcased using two techniques:
 MSAA 2D and a specially crafted texture applied to a Line2D node."
 run/main_scene="res://polygons_lines.tscn"
-config/features=PackedStringArray("4.2")
+config/features=PackedStringArray("4.3")
 run/low_processor_mode=true
 config/icon="res://icon.webp"
 

3d/antialiasing/anti_aliasing.gd

@@ -16,7 +16,23 @@ var base_height := int(ProjectSettings.get_setting("display/window/size/viewport
 @onready var camera: Camera3D = $CameraHolder/RotationX/Camera3D
 @onready var fps_label: Label = $FPSLabel
 
+var is_compatibility := false
+
+
 func _ready() -> void:
+	if ProjectSettings.get_setting_with_override("rendering/renderer/rendering_method") == "gl_compatibility":
+		is_compatibility = true
+		# Hide unsupported features.
+		$Antialiasing/FXAAContainer.visible = false
+		$Antialiasing/TAAContainer.visible = false
+
+		# Darken the light's energy to compensate for sRGB blending (without affecting sky rendering).
+		$DirectionalLight3D.sky_mode = DirectionalLight3D.SKY_MODE_SKY_ONLY
+		var new_light: DirectionalLight3D = $DirectionalLight3D.duplicate()
+		new_light.light_energy = 0.3
+		new_light.sky_mode = DirectionalLight3D.SKY_MODE_LIGHT_ONLY
+		add_child(new_light)
+
 	# Disable V-Sync to uncap framerate on supported platforms. This makes performance comparison
 	# easier on high-end machines that easily reach the monitor's refresh rate.
 	DisplayServer.window_set_vsync_mode(DisplayServer.VSYNC_DISABLED)
@@ -99,9 +115,11 @@ func _on_render_scale_value_changed(value: float) -> void:
 	$Antialiasing/RenderScaleContainer/Value.text = "%d%%" % (value * 100)
 	# Update viewport resolution text.
 	_on_viewport_size_changed()
-	# FSR 1.0 is only effective if render scale is below 100%, so hide the setting if at native resolution or higher.
-	$Antialiasing/FidelityFXFSR.visible = value < 1.0
-	$Antialiasing/FSRSharpness.visible = get_viewport().scaling_3d_mode == Viewport.SCALING_3D_MODE_FSR and value < 1.0
+	if not is_compatibility:
+		# Only show the feature if supported.
+		# FSR 1.0 is only effective if render scale is below 100%, so hide the setting if at native resolution or higher.
+		$Antialiasing/FidelityFXFSR.visible = value < 1.0
+		$Antialiasing/FSRSharpness.visible = get_viewport().scaling_3d_mode == Viewport.SCALING_3D_MODE_FSR and value < 1.0
 
 
 func _on_amd_fidelityfx_fsr1_toggled(button_pressed: bool) -> void:

3d/antialiasing/anti_aliasing.tscn

@@ -900,10 +900,9 @@ vertical_alignment = 1
 [node name="MSAA" type="OptionButton" parent="Antialiasing/MSAAContainer"]
 custom_minimum_size = Vector2(235, 2.08165e-12)
 layout_mode = 2
-item_count = 4
 selected = 0
+item_count = 4
 popup/item_0/text = "Disabled (Fastest)"
-popup/item_0/id = 0
 popup/item_1/text = "2× (Average)"
 popup/item_1/id = 1
 popup/item_2/text = "4× (Slow)"
@@ -927,10 +926,9 @@ vertical_alignment = 1
 [node name="FXAA" type="OptionButton" parent="Antialiasing/FXAAContainer"]
 custom_minimum_size = Vector2(235, 2.08165e-12)
 layout_mode = 2
-item_count = 2
 selected = 0
+item_count = 2
 popup/item_0/text = "Disabled (Fastest)"
-popup/item_0/id = 0
 popup/item_1/text = "Enabled (Fast)"
 popup/item_1/id = 1
 
@@ -950,10 +948,9 @@ vertical_alignment = 1
 [node name="TAA" type="OptionButton" parent="Antialiasing/TAAContainer"]
 custom_minimum_size = Vector2(235, 2.08165e-12)
 layout_mode = 2
-item_count = 2
 selected = 0
+item_count = 2
 popup/item_0/text = "Disabled (Fastest)"
-popup/item_0/id = 0
 popup/item_1/text = "Enabled (Average)"
 popup/item_1/id = 1
 
@@ -972,10 +969,9 @@ vertical_alignment = 1
 [node name="VSync" type="OptionButton" parent="Antialiasing/VSyncContainer"]
 custom_minimum_size = Vector2(235, 2.08165e-12)
 layout_mode = 2
-item_count = 3
 selected = 0
+item_count = 3
 popup/item_0/text = "Disabled"
-popup/item_0/id = 0
 popup/item_1/text = "Adaptive"
 popup/item_1/id = 1
 popup/item_2/text = "Enabled"
@@ -1053,10 +1049,9 @@ text = "AMD FidelityFX Super Resolution 1.0"
 [node name="FSRSharpness" type="OptionButton" parent="Antialiasing"]
 visible = false
 layout_mode = 2
-item_count = 5
 selected = 3
+item_count = 5
 popup/item_0/text = "No FSR Sharpness"
-popup/item_0/id = 0
 popup/item_1/text = "Low FSR Sharpness"
 popup/item_1/id = 1
 popup/item_2/text = "Medium FSR Sharpness"

3d/antialiasing/polyhaven/dutch_ship_medium_1k.gltf.import

@@ -17,6 +17,7 @@ nodes/root_type="Node3D"
 nodes/root_name="Scene Root"
 nodes/apply_root_scale=true
 nodes/root_scale=1.0
+nodes/import_as_skeleton_bones=false
 meshes/ensure_tangents=true
 meshes/generate_lods=true
 meshes/create_shadow_meshes=true
@@ -28,6 +29,7 @@ animation/import=true
 animation/fps=30
 animation/trimming=false
 animation/remove_immutable_tracks=true
+animation/import_rest_as_RESET=false
 import_script/path=""
 _subresources={}
 gltf/naming_version=0

3d/antialiasing/project.godot

@@ -14,7 +14,7 @@ config/name="3D Anti-Aliasing"
 config/description="This project showcases the various 3D antialiasing techniques supported by Godot."
 config/tags=PackedStringArray("3d", "demo", "official")
 run/main_scene="res://anti_aliasing.tscn"
-config/features=PackedStringArray("4.2")
+config/features=PackedStringArray("4.3")
 config/icon="res://icon.webp"
 
 [debug]

3d/csg/csg.gd

@@ -15,7 +15,16 @@ var base_height := int(ProjectSettings.get_setting("display/window/size/viewport
 @onready var rotation_x: Node3D = $CameraHolder/RotationX
 @onready var camera: Camera3D = $CameraHolder/RotationX/Camera3D
 
+
 func _ready() -> void:
+	if ProjectSettings.get_setting_with_override("rendering/renderer/rendering_method") == "gl_compatibility":
+		# Darken the light's energy to compensate for sRGB blending (without affecting sky rendering).
+		$DirectionalLight3D.sky_mode = DirectionalLight3D.SKY_MODE_SKY_ONLY
+		var new_light: DirectionalLight3D = $DirectionalLight3D.duplicate()
+		new_light.light_energy = 0.3
+		new_light.sky_mode = DirectionalLight3D.SKY_MODE_LIGHT_ONLY
+		add_child(new_light)
+
 	camera_holder.transform.basis = Basis.from_euler(Vector3(0, rot_y, 0))
 	rotation_x.transform.basis = Basis.from_euler(Vector3(rot_x, 0, 0))
 	update_gui()

3d/global_illumination/project.godot

@@ -84,3 +84,4 @@ lights_and_shadows/directional_shadow/soft_shadow_filter_quality=3
 lights_and_shadows/positional_shadow/soft_shadow_filter_quality=3
 anti_aliasing/quality/screen_space_aa=1
 anti_aliasing/quality/use_debanding=true
+anti_aliasing/quality/msaa_3d.web=2