Fixed various bugs from alpha testing.

;)

game/Images/FastCircleInner.png.import

@@ -0,0 +1,37 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path.s3tc="res://.import/FastCircleInner.png-4f36c5efec8d3b1a997b14f230374020.s3tc.stex"
+path.etc="res://.import/FastCircleInner.png-4f36c5efec8d3b1a997b14f230374020.etc.stex"
+metadata={
+"imported_formats": [ "s3tc", "etc" ],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://Images/FastCircleInner.png"
+dest_files=[ "res://.import/FastCircleInner.png-4f36c5efec8d3b1a997b14f230374020.s3tc.stex", "res://.import/FastCircleInner.png-4f36c5efec8d3b1a997b14f230374020.etc.stex" ]
+
+[params]
+
+compress/mode=2
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=1
+flags/filter=true
+flags/mipmaps=true
+flags/anisotropic=false
+flags/srgb=1
+process/fix_alpha_border=false
+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=false
+svg/scale=1.0

game/Images/FastCircleOuter.png.import

@@ -0,0 +1,37 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path.s3tc="res://.import/FastCircleOuter.png-16e0bd08147bd64b75db74fc8d62219a.s3tc.stex"
+path.etc="res://.import/FastCircleOuter.png-16e0bd08147bd64b75db74fc8d62219a.etc.stex"
+metadata={
+"imported_formats": [ "s3tc", "etc" ],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://Images/FastCircleOuter.png"
+dest_files=[ "res://.import/FastCircleOuter.png-16e0bd08147bd64b75db74fc8d62219a.s3tc.stex", "res://.import/FastCircleOuter.png-16e0bd08147bd64b75db74fc8d62219a.etc.stex" ]
+
+[params]
+
+compress/mode=2
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=1
+flags/filter=true
+flags/mipmaps=true
+flags/anisotropic=false
+flags/srgb=1
+process/fix_alpha_border=false
+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=false
+svg/scale=1.0

game/LICENSES.tres

@@ -46,6 +46,12 @@ Author: SVG Repo
 License: CC0
 URL: https://www.svgrepo.com/svg/72555/eraser
 
+Images/FastCircle{Inner,Outer}.png
+==============================
+Author: Rebekka
+License: CC0
+Modified By: Benjamin \"drwhut\" Beddows
+
 Images/FlickIcon.svg
 ==================
 Author: SVG Repo
@@ -138,4 +144,11 @@ Sounds/WoodLight/impactWood_light_00{0,1,2,3,4}.ogg
 ==============================================
 Author: Kenney.nl
 License: CC0
-URL: https://kenney.nl/assets/impact-sounds"
+URL: https://kenney.nl/assets/impact-sounds
+
+Sounds/Misc/circle.wav
+====================
+Author: JaggedStone
+License: CC0
+URL: https://opengameart.org/content/magic-spell-sfx
+"

game/Scenes/Game/3D/FastCircle.tscn

@@ -0,0 +1,37 @@
+[gd_scene load_steps=8 format=2]
+
+[ext_resource path="res://Images/FastCircleOuter.png" type="Texture" id=1]
+[ext_resource path="res://Images/FastCircleInner.png" type="Texture" id=2]
+[ext_resource path="res://Scripts/Game/3D/FastCircle.gd" type="Script" id=3]
+[ext_resource path="res://Sounds/Misc/circle.ogg" type="AudioStream" id=4]
+
+[sub_resource type="PlaneMesh" id=1]
+size = Vector2( 1, 1 )
+
+[sub_resource type="SpatialMaterial" id=4]
+flags_transparent = true
+albedo_texture = ExtResource( 2 )
+
+[sub_resource type="SpatialMaterial" id=3]
+flags_transparent = true
+albedo_texture = ExtResource( 1 )
+
+[node name="FastCircle" type="Spatial"]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.01, 0 )
+script = ExtResource( 3 )
+
+[node name="InnerCircle" type="MeshInstance" parent="."]
+transform = Transform( 0.65, 0, 0, 0, 1, 0, 0, 0, 0.65, 0, 0.01, 0 )
+mesh = SubResource( 1 )
+material/0 = SubResource( 4 )
+
+[node name="OuterCircle" type="MeshInstance" parent="."]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0.014, 0, 0 )
+mesh = SubResource( 1 )
+material/0 = SubResource( 3 )
+
+[node name="AudioStreamPlayer" type="AudioStreamPlayer" parent="."]
+stream = ExtResource( 4 )
+bus = "Effects"
+
+[connection signal="tree_exiting" from="." to="." method="_on_FastCircle_tree_exiting"]

game/Scenes/Game/3D/Room.tscn

@@ -1,8 +1,9 @@
-[gd_scene load_steps=6 format=2]
+[gd_scene load_steps=7 format=2]
 
 [ext_resource path="res://Scenes/Game/CameraController.tscn" type="PackedScene" id=1]
 [ext_resource path="res://Scenes/Game/3D/HiddenArea.tscn" type="PackedScene" id=2]
 [ext_resource path="res://Scripts/Game/3D/Room.gd" type="Script" id=3]
+[ext_resource path="res://Scenes/Game/3D/FastCircle.tscn" type="PackedScene" id=4]
 
 [sub_resource type="ProceduralSky" id=1]
 
@@ -53,6 +54,9 @@ visible = false
 collision_layer = 2
 monitoring = false
 
+[node name="FastCircle" parent="." instance=ExtResource( 4 )]
+visible = false
+
 [node name="LimboCleanTimer" type="Timer" parent="."]
 wait_time = 5.0
 autostart = true
@@ -79,6 +83,7 @@ autostart = true
 [connection signal="setting_hidden_area_preview_visible" from="CameraController" to="." method="_on_CameraController_setting_hidden_area_preview_visible"]
 [connection signal="setting_hover_position_multiple" from="CameraController" to="." method="_on_CameraController_setting_hover_position_multiple"]
 [connection signal="setting_spawn_point" from="CameraController" to="." method="_on_CameraController_setting_spawn_point"]
+[connection signal="spawning_fast_circle" from="CameraController" to="." method="_on_CameraController_spawning_fast_circle"]
 [connection signal="spawning_piece_at" from="CameraController" to="." method="_on_CameraController_spawning_piece_at"]
 [connection signal="spawning_piece_in_container" from="CameraController" to="." method="_on_CameraController_spawning_piece_in_container"]
 [connection signal="stack_collect_all_requested" from="CameraController" to="." method="_on_CameraController_stack_collect_all_requested"]

game/Scripts/Game/3D/FastCircle.gd

@@ -0,0 +1,71 @@
+# tabletop-club
+# Copyright (c) 2020-2022 Benjamin 'drwhut' Beddows.
+# Copyright (c) 2021-2022 Tabletop Club contributors (see game/CREDITS.tres).
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+extends Spatial
+
+const ROTATE_SPEED = 0.25
+
+var _fade_offset: float = 0.0
+
+var _inner_material: SpatialMaterial
+var _outer_material: SpatialMaterial
+
+# Restart the fade-in animation.
+func restart() -> void:
+	set_process(true)
+	_fade_offset = 0.0
+	visible = true
+	
+	Engine.time_scale = 2.0
+	
+	$AudioStreamPlayer.play()
+
+func _ready():
+	_inner_material = $InnerCircle.get_surface_material(0)
+	_outer_material = $OuterCircle.get_surface_material(0)
+
+func _process(delta):
+	rotate_y(ROTATE_SPEED * delta)
+	
+	if _fade_offset < 1.0:
+		_set_alpha(_fade_offset)
+	elif _fade_offset > 19.0:
+		if _fade_offset > 20.0:
+			set_process(false)
+			visible = false
+			
+			Engine.time_scale = 1.0
+		else:
+			_set_alpha(20.0 - _fade_offset)
+	else:
+		_set_alpha(1.0)
+	
+	_fade_offset += 0.5 * delta
+
+# Set the alpha transparency of the circle.
+# alpha: The transparency value.
+func _set_alpha(alpha: float) -> void:
+	_inner_material.albedo_color.a = alpha
+	_outer_material.albedo_color.a = alpha
+
+func _on_FastCircle_tree_exiting():
+	Engine.time_scale = 1.0

game/Scripts/Game/3D/Room.gd

@@ -31,6 +31,7 @@ signal undo_stack_empty()
 signal undo_stack_pushed()
 
 onready var _camera_controller = $CameraController
+onready var _fast_circle = $FastCircle
 onready var _hand_positions = $Table/HandPositions
 onready var _hands = $Hands
 onready var _hidden_areas = $HiddenAreas
@@ -1366,6 +1367,10 @@ master func request_set_table(table_entry_path: String) -> void:
 	
 	rpc("set_table", table_entry_path)
 
+# Request the server to spawn the fast circle.
+master func request_spawn_fast_circle() -> void:
+	rpc("spawn_fast_circle")
+
 # Request the server to get a stack to collect all of the pieces that it can
 # stack.
 # stack_name: The name of the collecting stack.
@@ -1686,6 +1691,12 @@ remotesync func set_table(table_entry_path: String) -> void:
 		hand_pos.queue_free()
 
 	if not table_entry.empty():
+		if table_entry.has("bounding_box"):
+			var bounding_box: Array = table_entry["bounding_box"]
+			var size: Vector3 = bounding_box[1] - bounding_box[0]
+			var side_length = 3.0 * max(size.x, size.z)
+			_fast_circle.scale = Vector3(side_length, 1.0, side_length)
+		
 		if table_entry.has("scene_path"):
 			if not table_entry["scene_path"].empty():
 				_table_body = PieceBuilder.build_table(table_entry)
@@ -1714,6 +1725,14 @@ remotesync func set_table(table_entry_path: String) -> void:
 	_paint_plane.scale = Vector3(paint_plane_size.x, 1.0, paint_plane_size.y)
 	_paint_plane.clear_paint()
 
+# Spawn the fast circle.
+remotesync func spawn_fast_circle() -> void:
+	if get_tree().get_rpc_sender_id() != 1:
+		return
+	
+	if not _fast_circle.is_processing():
+		_fast_circle.restart()
+
 # Get the next hand transform. Note that there may not be a next transform, in
 # which case the function returns the identity transform.
 # Returns: The next hand transform.
@@ -1834,6 +1853,8 @@ func _ready():
 	var table = AssetDB.random_asset("TabletopClub", "tables", true)
 	if not table.empty():
 		set_table(table["entry_path"])
+	
+	_fast_circle.set_process(false)
 
 func _physics_process(_delta):
 	var timers_to_manage = _srv_undo_state_events.keys()
@@ -2438,6 +2459,10 @@ func _on_CameraController_setting_hover_position_multiple(position: Vector3):
 func _on_CameraController_setting_spawn_point(position: Vector3):
 	emit_signal("setting_spawn_point", position)
 
+func _on_CameraController_spawning_fast_circle():
+	if not _fast_circle.is_processing():
+		rpc_id(1, "request_spawn_fast_circle")
+
 func _on_CameraController_spawning_piece_at(position: Vector3):
 	emit_signal("spawning_piece_at", position)
 

game/Scripts/Game/CameraController.gd

@@ -85,6 +85,7 @@ signal setting_hidden_area_preview_points(point1, point2)
 signal setting_hidden_area_preview_visible(is_visible)
 signal setting_hover_position_multiple(position)
 signal setting_spawn_point(position)
+signal spawning_fast_circle()
 signal spawning_piece_at(position)
 signal spawning_piece_in_container(container_name)
 signal stack_collect_all_requested(stack, collect_stacks)
@@ -178,6 +179,7 @@ var _container_multi_context: PieceContainer = null
 var _cursor_on_table = false
 var _cursor_position = Vector3()
 var _drag_camera_anchor = Vector3()
+var _fast_circle_seq = []
 var _flick_piece_origin = Vector3()
 var _flick_placing_point2 = false
 var _future_clipboard_position = Vector3()
@@ -782,6 +784,29 @@ func _unhandled_input(event):
 			elif event.scancode == KEY_V:
 				_future_clipboard_position = _cursor_position
 				_paste_clipboard()
+		
+		if event.pressed:
+			var add_true = false
+			var add_false = false
+			
+			if event.scancode == KEY_1 or event.scancode == KEY_KP_1:
+				add_false = true
+			elif event.scancode == KEY_4 or event.scancode == KEY_KP_4:
+				add_true = true
+			
+			if add_true or add_false:
+				if _fast_circle_seq.size() < 7:
+					_fast_circle_seq.append(add_true)
+				else:
+					for i in range(6):
+						_fast_circle_seq[i] = _fast_circle_seq[i+1]
+					_fast_circle_seq[6] = add_true
+				
+				if _fast_circle_seq == [true, true, true, false, true, true, true]:
+					emit_signal("spawning_fast_circle")
+					_fast_circle_seq = []
+			elif not _fast_circle_seq.empty():
+				_fast_circle_seq[-1] = false
 	
 	# NOTE: Mouse events are caught by the MouseGrab node, see
 	# _on_MouseGrab_gui_input().

game/Sounds/Misc/circle.ogg.import

@@ -0,0 +1,15 @@
+[remap]
+
+importer="ogg_vorbis"
+type="AudioStreamOGGVorbis"
+path="res://.import/circle.ogg-5a883994ec2d731ae33bf682ab6149b4.oggstr"
+
+[deps]
+
+source_file="res://Sounds/Misc/circle.ogg"
+dest_files=[ "res://.import/circle.ogg-5a883994ec2d731ae33bf682ab6149b4.oggstr" ]
+
+[params]
+
+loop=false
+loop_offset=0