Move around 2D and GUI demos

gui/regex/README.md

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+# RegEx (Regular Expressions)
+
+A demo showing regex functionality and usage.
+Can also serve as a playground for regex testing.
+
+Language: GDScript
+
+Renderer: GLES 2
+
+## Screenshots
+
+![Screenshot](screenshots/regex.png)

gui/regex/icon.png.import

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+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://icon.png"
+dest_files=[ "res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.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
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

gui/regex/project.godot

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+; Engine configuration file.
+; It's best edited using the editor UI and not directly,
+; since the parameters that go here are not all obvious.
+;
+; Format:
+;   [section] ; section goes between []
+;   param=value ; assign values to parameters
+
+config_version=4
+
+_global_script_classes=[  ]
+_global_script_class_icons={
+
+}
+
+[application]
+
+config/name="RegEx (Regular Expressions)"
+config/description="A demo showing regex functionality and usage.
+Can also serve as a playground for regex testing."
+run/main_scene="res://regex.tscn"
+config/icon="res://icon.png"
+
+[display]
+
+window/stretch/mode="2d"
+window/stretch/aspect="expand"
+
+[gdnative]
+
+singletons=[  ]
+
+[rendering]
+
+quality/driver/driver_name="GLES2"

gui/regex/regex.gd

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+extends VBoxContainer
+
+var regex = RegEx.new()
+
+func _ready():
+	$Text.set_text("They asked me \"What's going on \\\"in the manor\\\"?\"")
+	update_expression($Expression.text)
+
+
+func update_expression(text):
+	regex.compile(text)
+	update_text()
+
+
+func update_text():
+	for child in $List.get_children():
+		child.queue_free()
+	if regex.is_valid():
+		var matches = regex.search($Text.get_text())
+		if matches != null:
+			for result in matches.get_strings():
+				var label = Label.new()
+				label.text = result
+				$List.add_child(label)

gui/regex/regex.tscn

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+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://regex.gd" type="Script" id=1]
+
+[node name="Regex" type="VBoxContainer"]
+anchor_right = 1.0
+anchor_bottom = 1.0
+margin_left = 14.0
+margin_top = 20.0
+margin_right = -14.0
+margin_bottom = -20.0
+script = ExtResource( 1 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Expression" type="LineEdit" parent="."]
+margin_right = 996.0
+margin_bottom = 24.0
+text = "\"((?:\\\\.|[^\"])*)\""
+
+[node name="Text" type="TextEdit" parent="."]
+margin_top = 28.0
+margin_right = 996.0
+margin_bottom = 328.0
+rect_min_size = Vector2( 0, 300 )
+
+[node name="List" type="VBoxContainer" parent="."]
+margin_top = 332.0
+margin_right = 996.0
+margin_bottom = 332.0
+[connection signal="text_changed" from="Expression" to="." method="update_expression"]
+[connection signal="text_changed" from="Text" to="." method="update_text"]

gui/sdf_font/README.md

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+# SDF Font
+
+This is a demo of Signed Distance Field fonts in Godot.
+The technique used allows the text to remain clear
+under arbitrary zooms and rotations.
+
+Language: GDScript
+
+Renderer: GLES 3 (this effect is not available in GLES 2)
+
+## Screenshots
+
+![Screenshot](screenshots/sdf.png)

gui/sdf_font/icon.png.import

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+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://icon.png"
+dest_files=[ "res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.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
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

gui/sdf_font/project.godot

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+; Engine configuration file.
+; It's best edited using the editor UI and not directly,
+; since the parameters that go here are not all obvious.
+;
+; Format:
+;   [section] ; section goes between []
+;   param=value ; assign values to parameters
+
+config_version=4
+
+_global_script_classes=[  ]
+_global_script_class_icons={
+
+}
+
+[application]
+
+config/name="Signed Distance Field Font Demo"
+config/description="This is a demo of Signed Distance Field fonts in Godot.
+The technique used allows the text to remain clear
+under arbitrary zooms and rotations."
+run/main_scene="res://sdf_font_demo.tscn"
+config/icon="res://icon.png"
+
+[display]
+
+window/stretch/mode="2d"
+window/stretch/aspect="expand"
+
+[gdnative]
+
+singletons=[  ]
+
+[rendering]
+
+environment/default_clear_color=Color( 0.18, 0.1188, 0.15348, 1 )

gui/sdf_font/sdf_font_demo.tscn

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+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://font.font" type="BitmapFont" id=1]
+
+[sub_resource type="Animation" id=1]
+length = 15.0
+loop = true
+tracks/0/type = "value"
+tracks/0/path = NodePath(".:rect_rotation")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/keys = {
+"times": PoolRealArray( 0, 15 ),
+"transitions": PoolRealArray( 1, 1 ),
+"update": 0,
+"values": [ 0.0, -360.0 ]
+}
+
+[sub_resource type="Animation" id=2]
+length = 10.0
+loop = true
+tracks/0/type = "value"
+tracks/0/path = NodePath(".:rect_scale")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/keys = {
+"times": PoolRealArray( 0, 5 ),
+"transitions": PoolRealArray( -2, -2 ),
+"update": 0,
+"values": [ Vector2( 1, 1 ), Vector2( 7, 7 ) ]
+}
+
+[node name="SDFFontDemo" type="CenterContainer"]
+anchor_right = 1.0
+anchor_bottom = 1.0
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Base" type="Control" parent="."]
+margin_left = 512.0
+margin_top = 300.0
+margin_right = 512.0
+margin_bottom = 300.0
+
+[node name="Rotate" type="AnimationPlayer" parent="Base"]
+autoplay = "rotate"
+anims/rotate = SubResource( 1 )
+anims/zoomin_zoomout = SubResource( 2 )
+
+[node name="Zoom" type="AnimationPlayer" parent="Base"]
+autoplay = "zoomin_zoomout"
+anims/zoomin_zoomout = SubResource( 2 )
+
+[node name="TextLabel" type="Label" parent="Base"]
+margin_left = -128.0
+margin_top = -50.0
+margin_right = 128.0
+margin_bottom = 51.0
+custom_fonts/font = ExtResource( 1 )
+custom_colors/font_color = Color( 0.853858, 0.771714, 0.753746, 1 )
+custom_colors/font_color_shadow = Color( 0.56592, 0.454525, 0.518426, 1 )
+text = "Signed Distance
+Field Font!!"
+align = 1
+__meta__ = {
+"_edit_use_anchors_": false
+}