Add framerate on visualiser

demo/export_presets.cfg

@@ -3,16 +3,16 @@
 name="Linux/X11"
 platform="Linux/X11"
 runnable=true
+dedicated_server=false
 custom_features=""
 export_filter="all_resources"
 include_filter=""
 exclude_filter=""
-export_path="build/UltraleapPluginDemo.Debug.x86_64"
+export_path="build/UltraleapPluginDemo.Release.x86_64"
 encryption_include_filters=""
 encryption_exclude_filters=""
 encrypt_pck=false
 encrypt_directory=false
-script_export_mode=1
 script_encryption_key=""
 
 [preset.0.options]
@@ -25,5 +25,57 @@ texture_format/bptc=false
 texture_format/s3tc=true
 texture_format/etc=false
 texture_format/etc2=false
-texture_format/no_bptc_fallbacks=true
 binary_format/architecture="x86_64"
+ssh_remote_deploy/enabled=false
+ssh_remote_deploy/host="user@host_ip"
+ssh_remote_deploy/port="22"
+ssh_remote_deploy/extra_args_ssh=""
+ssh_remote_deploy/extra_args_scp=""
+ssh_remote_deploy/run_script="#!/usr/bin/env bash
+export DISPLAY=:0
+unzip -o -q \"{temp_dir}/{archive_name}\" -d \"{temp_dir}\"
+\"{temp_dir}/{exe_name}\" {cmd_args}"
+ssh_remote_deploy/cleanup_script="#!/usr/bin/env bash
+kill $(pgrep -x -f \"{temp_dir}/{exe_name} {cmd_args}\")
+rm -rf \"{temp_dir}\""
+
+[preset.1]
+
+name="Synthwave Cubes"
+platform="Linux/X11"
+runnable=false
+dedicated_server=false
+custom_features=""
+export_filter="all_resources"
+include_filter=""
+exclude_filter=""
+export_path="build/SynthCubes/SynthCubes.x86_64"
+encryption_include_filters=""
+encryption_exclude_filters=""
+encrypt_pck=false
+encrypt_directory=false
+script_encryption_key=""
+
+[preset.1.options]
+
+custom_template/debug=""
+custom_template/release=""
+debug/export_console_script=0
+binary_format/embed_pck=false
+texture_format/bptc=true
+texture_format/s3tc=true
+texture_format/etc=true
+texture_format/etc2=true
+binary_format/architecture="x86_64"
+ssh_remote_deploy/enabled=false
+ssh_remote_deploy/host="user@host_ip"
+ssh_remote_deploy/port="22"
+ssh_remote_deploy/extra_args_ssh=""
+ssh_remote_deploy/extra_args_scp=""
+ssh_remote_deploy/run_script="#!/usr/bin/env bash
+export DISPLAY=:0
+unzip -o -q \"{temp_dir}/{archive_name}\" -d \"{temp_dir}\"
+\"{temp_dir}/{exe_name}\" {cmd_args}"
+ssh_remote_deploy/cleanup_script="#!/usr/bin/env bash
+kill $(pgrep -x -f \"{temp_dir}/{exe_name} {cmd_args}\")
+rm -rf \"{temp_dir}\""

demo/materials/Blue-soft.tres

@@ -1,6 +1,5 @@
 [gd_resource type="StandardMaterial3D" format=3 uid="uid://ba0vd7yms13m1"]
 
 [resource]
+shading_mode = 0
 albedo_color = Color(0.243137, 0.203922, 0.788235, 1)
-metallic_specular = 0.0
-roughness = 0.0

demo/materials/Green-soft.tres

@@ -1,6 +1,5 @@
 [gd_resource type="StandardMaterial3D" format=3 uid="uid://byps4v7vxvs7n"]
 
 [resource]
+shading_mode = 0
 albedo_color = Color(0.203922, 0.788235, 0.321569, 1)
-metallic_specular = 0.0
-roughness = 0.0

demo/materials/Red-soft.tres

@@ -1,6 +1,5 @@
 [gd_resource type="StandardMaterial3D" format=3 uid="uid://l7fs3clvptwt"]
 
 [resource]
+shading_mode = 0
 albedo_color = Color(0.788235, 0.203922, 0.203922, 1)
-metallic_specular = 0.0
-roughness = 0.0

demo/materials/SkyImages.tres

@@ -7,6 +7,7 @@
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_7aiux"]
 shader = ExtResource("1_biwbg")
 shader_parameter/default_colour = Color(0, 0, 0, 1)
+shader_parameter/gammaExponent = 1.6
 shader_parameter/left = ExtResource("2_uqhtk")
 shader_parameter/right = ExtResource("3_kniuh")
 

demo/materials/cube.tres

@@ -0,0 +1,13 @@
+[gd_resource type="StandardMaterial3D" load_steps=3 format=3 uid="uid://cbko4lro38pl0"]
+
+[ext_resource type="Texture2D" uid="uid://db4h7k72xse3v" path="res://textures/cube_border.png" id="1_1cceb"]
+[ext_resource type="Texture2D" uid="uid://3w6gtvgxxvs0" path="res://textures/cube_emission.png" id="2_xd48o"]
+
+[resource]
+transparency = 4
+cull_mode = 2
+albedo_texture = ExtResource("1_1cceb")
+emission_enabled = true
+emission_energy_multiplier = 16.0
+emission_operator = 1
+emission_texture = ExtResource("2_xd48o")

demo/materials/floor.tres

@@ -0,0 +1,16 @@
+[gd_resource type="StandardMaterial3D" load_steps=2 format=3 uid="uid://btq70n04ejajl"]
+
+[ext_resource type="Texture2D" uid="uid://cegr0wkrccadm" path="res://textures/grid_square.png" id="1_qvtap"]
+
+[resource]
+transparency = 4
+albedo_color = Color(1, 0.160784, 0.458824, 1)
+albedo_texture = ExtResource("1_qvtap")
+metallic = 1.0
+roughness = 0.67
+emission_enabled = true
+emission = Color(1, 0.160784, 0.458824, 1)
+uv1_scale = Vector3(5000, 5000, 5000)
+texture_filter = 5
+grow_amount = -1.185
+proximity_fade_distance = 0.0

demo/materials/hand.tres

@@ -0,0 +1,6 @@
+[gd_resource type="StandardMaterial3D" format=3 uid="uid://btbe5pq8cyrl3"]
+
+[resource]
+distance_fade_mode = 2
+distance_fade_min_distance = 0.01
+distance_fade_max_distance = 0.15

demo/materials/spawned_cube.tres

@@ -0,0 +1,11 @@
+[gd_resource type="StandardMaterial3D" load_steps=2 format=3 uid="uid://d1llsf23kirfn"]
+
+[ext_resource type="Texture2D" uid="uid://3w6gtvgxxvs0" path="res://textures/cube_emission.png" id="1_r40q2"]
+
+[resource]
+resource_local_to_scene = true
+transparency = 4
+emission_enabled = true
+emission_energy_multiplier = 16.0
+emission_operator = 1
+emission_texture = ExtResource("1_r40q2")

demo/materials/synthwave_shader.tres

@@ -0,0 +1,21 @@
+[gd_resource type="ShaderMaterial" load_steps=2 format=3 uid="uid://d3u0nr4hfuyeg"]
+
+[ext_resource type="Shader" path="res://shaders/synthwave_sky.gdshader" id="1_yk2sd"]
+
+[resource]
+shader = ExtResource("1_yk2sd")
+shader_parameter/horizon = Color(0.94902, 0.133333, 1, 1)
+shader_parameter/top = Color(0.54902, 0.117647, 1, 1)
+shader_parameter/bottom = null
+shader_parameter/bottom_horizon = Color(0.243137, 0.00392157, 0.431373, 1)
+shader_parameter/sun_top = Color(1, 0.827451, 0.0980392, 1)
+shader_parameter/sun_horizon = Color(1, 0.160784, 0.458824, 1)
+shader_parameter/line_color = Color(0, 0.945098, 1, 1)
+shader_parameter/line_width = 0.001
+shader_parameter/center = Vector2(0, 0.093)
+shader_parameter/radius = 0.15
+shader_parameter/min_stripes_height = 0.0
+shader_parameter/max_stripes_height = 0.15
+shader_parameter/n_stripes = 6
+shader_parameter/min_width_modulation = 0.4
+shader_parameter/max_width_modulation = 1.0

demo/materials/synthwave_shader_sky.tres

@@ -0,0 +1,6 @@
+[gd_resource type="Sky" load_steps=2 format=3 uid="uid://bhsbdowctuwnw"]
+
+[ext_resource type="Material" uid="uid://d3u0nr4hfuyeg" path="res://materials/synthwave_shader.tres" id="1_ieoih"]
+
+[resource]
+sky_material = ExtResource("1_ieoih")

demo/materials/synthwave_sky.tres

@@ -0,0 +1,10 @@
+[gd_resource type="Sky" load_steps=2 format=3 uid="uid://c8yv2jy7uh4ef"]
+
+[sub_resource type="ProceduralSkyMaterial" id="ProceduralSkyMaterial_7b6ju"]
+sky_top_color = Color(0.54902, 0.117647, 1, 1)
+sky_horizon_color = Color(0.94902, 0.133333, 1, 1)
+ground_bottom_color = Color(0.137255, 0.0431373, 0.203922, 1)
+ground_horizon_color = Color(0.341176, 0.00784314, 0.588235, 1)
+
+[resource]
+sky_material = SubResource("ProceduralSkyMaterial_7b6ju")

demo/project.godot

@@ -80,3 +80,8 @@ toggle_dev_panel={
 [native_extensions]
 
 paths=["res://addons/godot_ultraleap_plugin/godot_ultraleap_plugin.gdextension"]
+
+[rendering]
+
+lights_and_shadows/directional_shadow/soft_shadow_filter_quality=5
+anti_aliasing/quality/msaa_3d=3

demo/scenes/Cube.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=3 format=3 uid="uid://3ughg8xnqqqe"]
+[gd_scene load_steps=4 format=3 uid="uid://3ughg8xnqqqe"]
 
 [ext_resource type="PhysicsMaterial" uid="uid://6k8xjvrlw20i" path="res://materials/physics/Cube.tres" id="1_m4ep5"]
+[ext_resource type="Material" uid="uid://d1llsf23kirfn" path="res://materials/spawned_cube.tres" id="2_j3so6"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_p6njc"]
 resource_local_to_scene = true
@@ -13,3 +14,4 @@ can_sleep = false
 shape = SubResource("BoxShape3D_p6njc")
 
 [node name="CSGBox3D" type="CSGBox3D" parent="."]
+material = ExtResource("2_j3so6")

demo/scenes/Floor.tscn

@@ -1,8 +1,18 @@
-[gd_scene load_steps=2 format=3 uid="uid://bgh27uj3dhagi"]
+[gd_scene load_steps=4 format=3 uid="uid://bgh27uj3dhagi"]
+
+[ext_resource type="Material" uid="uid://btq70n04ejajl" path="res://materials/floor.tres" id="1_r1bwr"]
 
 [sub_resource type="WorldBoundaryShape3D" id="WorldBoundaryShape3D_lkajd"]
 
+[sub_resource type="PlaneMesh" id="PlaneMesh_xjb7h"]
+size = Vector2(1000, 1000)
+
 [node name="StaticBody3D" type="StaticBody3D"]
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 shape = SubResource("WorldBoundaryShape3D_lkajd")
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.05, 0)
+mesh = SubResource("PlaneMesh_xjb7h")
+surface_material_override/0 = ExtResource("1_r1bwr")

demo/scenes/HUD.tscn

@@ -1,13 +1,15 @@
-[gd_scene load_steps=3 format=3 uid="uid://uaaq7yd773go"]
+[gd_scene load_steps=4 format=3 uid="uid://uaaq7yd773go"]
 
 [ext_resource type="Script" path="res://scripts/HUD.gd" id="1_expu4"]
 [ext_resource type="AnimationLibrary" uid="uid://svwrh3vdc31s" path="res://animations/HUD_Animations.tres" id="2_dxjft"]
+[ext_resource type="Script" path="res://scripts/FPSLabel.gd" id="3_jgha6"]
 
-[node name="HUD" type="CanvasLayer" node_paths=PackedStringArray("subtitle", "subtitle_animator", "tracking_choice")]
+[node name="HUD" type="CanvasLayer" node_paths=PackedStringArray("subtitle", "subtitle_animator", "tracking_choice", "tracking_framerate")]
 script = ExtResource("1_expu4")
 subtitle = NodePath("Label")
 subtitle_animator = NodePath("AnimationPlayer")
 tracking_choice = NodePath("OptionButton")
+tracking_framerate = NodePath("HBoxContainer/TrackingFramerate")
 
 [node name="AnimationPlayer" type="AnimationPlayer" parent="."]
 root_node = NodePath("../Label")
@@ -21,10 +23,10 @@ anchor_left = 0.5
 anchor_top = 1.0
 anchor_right = 0.5
 anchor_bottom = 1.0
-offset_left = -300.0
-offset_top = -98.0
-offset_right = 300.0
-offset_bottom = -25.999
+offset_left = 276.0
+offset_top = 550.0
+offset_right = 876.0
+offset_bottom = 622.001
 grow_horizontal = 2
 grow_vertical = 0
 size_flags_horizontal = 4
@@ -58,5 +60,31 @@ offset_right = -20.0
 offset_bottom = 49.0
 grow_horizontal = 0
 
+[node name="HBoxContainer" type="HBoxContainer" parent="."]
+anchors_preset = 12
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = 18.0
+offset_top = -32.0
+offset_right = -18.0
+grow_horizontal = 2
+grow_vertical = 0
+alignment = 2
+
+[node name="ApplicationFramerate" type="Label" parent="HBoxContainer"]
+layout_mode = 2
+text = "FPS: 1"
+script = ExtResource("3_jgha6")
+prefix = "Application Frame Rate:"
+
+[node name="Spacer" type="Control" parent="HBoxContainer"]
+custom_minimum_size = Vector2(8, 0)
+layout_mode = 2
+
+[node name="TrackingFramerate" type="Label" parent="HBoxContainer"]
+layout_mode = 2
+text = "FPS: 1"
+
 [connection signal="item_selected" from="OptionButton" to="." method="button_item_selected"]
 [connection signal="item_selected" from="Devices" to="." method="device_selected"]

demo/scenes/RiggedHand.tscn

@@ -4,7 +4,9 @@
 [ext_resource type="Script" path="res://scripts/Starter.gd" id="1_r2upn"]
 [ext_resource type="PhysicsMaterial" uid="uid://6k8xjvrlw20i" path="res://materials/physics/Cube.tres" id="2_cn4n8"]
 [ext_resource type="Script" path="res://scripts/HandRigger.gd" id="2_tavpj"]
+[ext_resource type="Sky" uid="uid://bhsbdowctuwnw" path="res://materials/synthwave_shader_sky.tres" id="4_7qc5t"]
 [ext_resource type="Resource" uid="uid://calogg0183u0c" path="res://resources/hand_mappings/default_hands/DefaultLeftHandMapping.tres" id="4_t22n4"]
+[ext_resource type="Material" uid="uid://btbe5pq8cyrl3" path="res://materials/hand.tres" id="5_fla0v"]
 [ext_resource type="Resource" uid="uid://b30gqri16oypr" path="res://resources/hand_mappings/default_hands/DefaultRightHandMapping.tres" id="5_mnjpi"]
 [ext_resource type="Script" path="res://scripts/OriginHands.gd" id="6_7qixu"]
 [ext_resource type="Resource" uid="uid://cffd7giqey3m1" path="res://resources/hand_rigging_settings/XRToolsLeftHandRigSettings.tres" id="6_iolh5"]
@@ -15,18 +17,15 @@
 [ext_resource type="Script" path="res://scripts/CubeSpawner.gd" id="14_d8lm2"]
 [ext_resource type="PackedScene" uid="uid://camq2pwvs2mjs" path="res://models/hand_r.gltf" id="14_jr4j5"]
 [ext_resource type="PackedScene" uid="uid://bgh27uj3dhagi" path="res://scenes/Floor.tscn" id="14_oblky"]
-
-[sub_resource type="WorldBoundaryShape3D" id="WorldBoundaryShape3D_84e0b"]
-plane = Plane(1, 0, 0, 0)
-
-[sub_resource type="ProceduralSkyMaterial" id="ProceduralSkyMaterial_7b6ju"]
-
-[sub_resource type="Sky" id="Sky_2u0nm"]
-sky_material = SubResource("ProceduralSkyMaterial_7b6ju")
+[ext_resource type="Material" uid="uid://cbko4lro38pl0" path="res://materials/cube.tres" id="16_vxkw4"]
 
 [sub_resource type="Environment" id="Environment_rgujr"]
 background_mode = 2
-sky = SubResource("Sky_2u0nm")
+sky = ExtResource("4_7qc5t")
+ssr_depth_tolerance = 0.51
+ssao_enabled = true
+ssil_enabled = true
+glow_enabled = true
 
 [node name="RiggedHand" type="Node3D" node_paths=PackedStringArray("origin_hands", "rigged_hands", "spawner")]
 script = ExtResource("1_58k8d")
@@ -38,42 +37,13 @@ cube_material = ExtResource("2_cn4n8")
 [node name="Scene" type="Node3D" parent="."]
 
 [node name="Floor" parent="Scene" instance=ExtResource("14_oblky")]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.5, 0)
-
-[node name="LeftRightWalls" type="Node3D" parent="Scene"]
-
-[node name="StaticBody3D" type="StaticBody3D" parent="Scene/LeftRightWalls"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -1, 0, 0)
-
-[node name="CollisionShape3D" type="CollisionShape3D" parent="Scene/LeftRightWalls/StaticBody3D"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2, 0, 0)
-shape = SubResource("WorldBoundaryShape3D_84e0b")
-
-[node name="StaticBody3D2" type="StaticBody3D" parent="Scene/LeftRightWalls"]
-transform = Transform3D(-1, 0, -8.74228e-08, 0, 1, 0, 8.74228e-08, 0, -1, 1, 0, 0)
-
-[node name="CollisionShape3D" type="CollisionShape3D" parent="Scene/LeftRightWalls/StaticBody3D2"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2, 0, 0)
-shape = SubResource("WorldBoundaryShape3D_84e0b")
-
-[node name="FrontBackWalls" type="Node3D" parent="Scene"]
-transform = Transform3D(-4.37114e-08, 0, 1, 0, 1, 0, -1, 0, -4.37114e-08, 0, 0, 0)
-
-[node name="StaticBody3D" type="StaticBody3D" parent="Scene/FrontBackWalls"]
-
-[node name="CollisionShape3D" type="CollisionShape3D" parent="Scene/FrontBackWalls/StaticBody3D"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2, 0, 0)
-shape = SubResource("WorldBoundaryShape3D_84e0b")
-
-[node name="StaticBody3D2" type="StaticBody3D" parent="Scene/FrontBackWalls"]
-transform = Transform3D(-1, 0, -8.74228e-08, 0, 1, 0, 8.74228e-08, 0, -1, 1, 0, 0)
-
-[node name="CollisionShape3D" type="CollisionShape3D" parent="Scene/FrontBackWalls/StaticBody3D2"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2, 0, 0)
-shape = SubResource("WorldBoundaryShape3D_84e0b")
 
 [node name="DirectionalLight3D" type="DirectionalLight3D" parent="Scene"]
-transform = Transform3D(1, 0, 0, 0, 0.631434, 0.77543, 0, -0.77543, 0.631434, 0, 1.46918, 0)
+transform = Transform3D(1, 0, 0, 0, -0.996195, 0.0871559, 0, -0.0871559, -0.996195, -0.0119386, 1.47708, 0.00149798)
+light_color = Color(1, 0.827451, 0.0980392, 1)
+shadow_enabled = true
+directional_shadow_blend_splits = true
+directional_shadow_max_distance = 10.0
 
 [node name="WorldEnvironment" type="WorldEnvironment" parent="Scene"]
 environment = SubResource("Environment_rgujr")
@@ -82,10 +52,21 @@ environment = SubResource("Environment_rgujr")
 
 [node name="hand_l" parent="Scene/XRToolsHands" instance=ExtResource("13_6nyhp")]
 
+[node name="mesh_Hand_L" parent="Scene/XRToolsHands/hand_l/Armature/Skeleton3D" index="0"]
+surface_material_override/0 = ExtResource("5_fla0v")
+
 [node name="hand_r" parent="Scene/XRToolsHands" instance=ExtResource("14_jr4j5")]
 
+[node name="mesh_Hand_R" parent="Scene/XRToolsHands/hand_r/Armature/Skeleton3D" index="0"]
+surface_material_override/0 = ExtResource("5_fla0v")
+
+[node name="ReflectionProbe" type="ReflectionProbe" parent="Scene"]
+visible = false
+update_mode = 1
+
 [node name="Camera3D" type="Camera3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 0.903336, 0.428935, 0, -0.428935, 0.903336, 0, 0.33, 0.355)
+near = 0.001
 
 [node name="HandTracking" type="Node3D" parent="."]
 
@@ -148,6 +129,7 @@ script = ExtResource("14_d8lm2")
 left_hand_pinch_detector = NodePath("../HandTracking/Detectors/PinchDetectors/LeftHandDetector")
 right_hand_pinch_detector = NodePath("../HandTracking/Detectors/PinchDetectors/RightHandDetector")
 max_cube_size = 0.15
+cube_spawn_material = ExtResource("16_vxkw4")
 
 [node name="DevPanel" type="Control" parent="."]
 layout_mode = 3

demo/scripts/CubeSpawner.gd

@@ -14,6 +14,8 @@ class_name CubeSpawner
 @export var set_force : bool = true
 @export var set_torque : bool = true
 
+@export var cube_spawn_material : StandardMaterial3D
+
 var size_offset : float = 0.04
 var min_distance : float = min_cube_size + size_offset
 
@@ -28,6 +30,17 @@ var spawn_size : Vector3 = Vector3.ZERO
 var spawn_basis : Basis = Basis.IDENTITY
 
 var prev_cube_transform : Transform3D 
+var latest_colour : String = "E40303"
+
+var colours : Dictionary = {
+	"cyan": "#00F1FF",
+	"blue": "#0161E8",
+	"bluer": "#290CFF",
+	"purple": "#9B00E8",
+	"pink": "#FF019A"
+}
+
+var rng : RandomNumberGenerator = RandomNumberGenerator.new()
 
 func _physics_process(delta):
 	if cubes.size() > max_cubes:
@@ -47,6 +60,13 @@ func _physics_process(delta):
 			spawning_cube = CSGBox3D.new()
 			get_tree().get_root().add_child(spawning_cube)
 			spawning_cube.owner = get_tree().get_root()
+			spawning_cube.material = cube_spawn_material
+			spawning_cube.material.setup_local_to_scene()
+			
+			var i : int = rng.randi_range(0, colours.keys().size() - 1)
+			latest_colour = colours[colours.keys()[i]]
+			spawning_cube.material.albedo_color = latest_colour
+			spawning_cube.material.emission = latest_colour
 
 		both_pinched = true
 
@@ -85,6 +105,8 @@ func _physics_process(delta):
 			cube_transform.basis = cube_transform.basis.scaled(spawn_size)
 			new_cube.get_node("CSGBox3D").size = cube_transform.basis.get_scale()
 			new_cube.get_node("CollisionShape3D").shape.size = cube_transform.basis.get_scale()
+			new_cube.get_node("CSGBox3D").material.albedo_color = latest_colour
+			new_cube.get_node("CSGBox3D").material.emission = latest_colour
 			
 			# Seems better if I set inertia to zero (recomputes propa' inertia ?)
 			new_cube.inertia = Vector3.ZERO

demo/scripts/FPSLabel.gd

@@ -0,0 +1,6 @@
+extends Label
+
+@export var prefix = "FPS:"
+
+func _process(delta):
+	text = prefix + " " + str(Performance.get_monitor(Performance.TIME_FPS))

demo/scripts/HUD.gd

@@ -7,17 +7,29 @@ extends CanvasLayer
 
 @export var tracking_choice : OptionButton
 
+@export var tracking_framerate : Label
+
 signal tracking_mode_request(tracking_mode : UltraleapTypes.TrackingMode)
 signal device_selection(serial : String)
 
 var current_device : UltraleapDevice
 
+var latest_update : float = 0
+
 func _ready():
 	subtitle_animator.play("show_subtitle")
 	subtitle_animator.seek(0, true)
 	subtitle_animator.stop(false)
 
 
+func _physics_process(delta):
+	if (current_device == null):
+		return
+	if Time.get_unix_time_from_system() - latest_update > 0.5:
+		tracking_framerate.text = "Tracking Frame Rate: " + str(ceil(current_device.get_last_frame().framerate))
+		latest_update = Time.get_unix_time_from_system()
+
+
 func play_floating_bottom_text(text : String):
 	subtitle.text = text
 	subtitle_animator.play("show_subtitle")

demo/shaders/SkyImages.gdshader

@@ -5,6 +5,8 @@ uniform sampler2D right : hint_default_black;
 
 uniform vec3 default_colour : source_color;
 
+uniform float gammaExponent = 1.0;
+
 void sky() {
 	ivec2 left_texture_size = textureSize(left, 0);
 	ivec2 right_texture_size = textureSize(right, 0);
@@ -25,5 +27,5 @@ void sky() {
 		
 	float text_is_valid = is_left_side * left_text_is_valid + (1.0 - is_left_side) * right_text_is_valid;
 	
-	COLOR = text_is_valid * pix + (1.0 - text_is_valid) * default_colour;
+	COLOR = pow(text_is_valid * pix + (1.0 - text_is_valid) * default_colour, vec3(gammaExponent));
 }

demo/shaders/synthwave_sky.gdshader

@@ -0,0 +1,69 @@
+shader_type sky;
+
+uniform vec4 horizon : source_color;
+uniform vec4 top : source_color;
+
+uniform vec4 bottom : source_color;
+uniform vec4 bottom_horizon : source_color;
+
+uniform vec4 sun_top : source_color;
+uniform vec4 sun_horizon : source_color;
+
+uniform vec4 line_color : source_color;
+uniform float line_width = 0.001;
+
+uniform vec2 center;
+uniform float radius;
+
+uniform float min_stripes_height : hint_range(0.0, 1.0, 0.01);
+uniform float max_stripes_height : hint_range(0.0, 1.0, 0.01);
+uniform int n_stripes = 5;
+
+uniform float min_width_modulation : hint_range(0.0, 1.0, 0.1);
+uniform float max_width_modulation : hint_range(0.0, 1.0, 0.1) = 1.0;
+
+float dst_circle(vec2 c, float r, vec2 p) {
+	return distance(c, p) - radius;
+}
+
+void sky() {
+	vec4 sky_gradient = mix(horizon, top, clamp(smoothstep(0, 0.2, EYEDIR.y), 0.0, 1.0));
+	vec4 floor_gradient = mix(bottom_horizon, bottom, clamp(smoothstep(0, -0.2, EYEDIR.y), 0.0, 1.0));
+
+	vec4 sky_mask = vec4(vec3(1.0 - step(EYEDIR.y, 0)), 0.0);
+	vec4 floor_mask = vec4(vec3(step(EYEDIR.y, 0)), 0.0);
+
+	vec4 bg = (sky_gradient * sky_mask) + (floor_gradient * floor_mask);
+	
+	vec4 line_mask = (smoothstep(0.5 - line_width, 0.5, SKY_COORDS.y)) * (smoothstep(0.5 + line_width, 0.5, SKY_COORDS.y)) * vec4(1.0);
+	
+	vec3 result = ((vec3(1.0) - line_mask.rgb) * bg.rgb) + (line_mask.rgb * line_color.rgb);
+	
+	// Making the sun
+	float dst = dst_circle(center, radius, EYEDIR.xy);
+	vec4 sun_mask = vec4(vec3(smoothstep(0.01, 0, dst)), 1.0) * step(0.0, EYEDIR.y) * (vec4(1.0, 1.0, 1.0, 0.0) - line_mask);
+	vec4 sun_gradient = mix(sun_horizon, sun_top, clamp(smoothstep(0, 0.25, EYEDIR.y), 0.0, 1.0));
+	
+	// Make stripes
+	
+	// Normalize eyedir height between min height and max height for pattern
+	float eyedir = clamp(smoothstep(min_stripes_height, max_stripes_height, EYEDIR.y), 0.0, 1.0);
+	float max_stripe_height = 1.0 / float(n_stripes);
+	// Create repeating pattern and normalize the signal
+	float pattern_height = mod(eyedir, max_stripe_height) / max_stripe_height;
+	float n = ceil(eyedir / max_stripe_height);
+	float width_modulation = mix(min_width_modulation, max_width_modulation, n / float(n_stripes));
+	//signal = step(signal, width_modulation);
+	float signal = smoothstep(width_modulation - 0.05, width_modulation + 0.05, pattern_height) * smoothstep(1.0, 0.95, pattern_height);
+	//signal = smoothstep(0.25, signal, eyedir) + smoothstep(signal, 0.75, eyedir);
+	vec4 stripes_mask = (1.0 - signal) * sun_mask;
+	
+	sun_mask = stripes_mask * sun_mask;
+
+	COLOR = (vec3(1.0) - sun_mask.rgb) * result.rgb + sun_gradient.rgb * sun_mask.rgb;
+	
+	//COLOR = stripes_mask.rgb;
+	//COLOR.r = signal;
+}
+
+

demo/textures/cube_border.png.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://db4h7k72xse3v"
+path.s3tc="res://.godot/imported/cube_border.png-d995297aef82249c95cc50dc7569bcb9.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://textures/cube_border.png"
+dest_files=["res://.godot/imported/cube_border.png-d995297aef82249c95cc50dc7569bcb9.s3tc.ctex"]
+
+[params]
+
+compress/mode=2
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=true
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=0

demo/textures/cube_emission.png.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://3w6gtvgxxvs0"
+path.s3tc="res://.godot/imported/cube_emission.png-cb902755aeed5a689ebab4d26b30f6dc.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://textures/cube_emission.png"
+dest_files=["res://.godot/imported/cube_emission.png-cb902755aeed5a689ebab4d26b30f6dc.s3tc.ctex"]
+
+[params]
+
+compress/mode=2
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=true
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=0

demo/textures/grid_square.png.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://cegr0wkrccadm"
+path.s3tc="res://.godot/imported/grid_square.png-2c3884cc6134a99150267407ac4a5374.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://textures/grid_square.png"
+dest_files=["res://.godot/imported/grid_square.png-2c3884cc6134a99150267407ac4a5374.s3tc.ctex"]
+
+[params]
+
+compress/mode=2
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=true
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=0