Add radial charger

godot/control_scheme/controller.gd

@@ -4,6 +4,7 @@ extends Node3D
 @export var initial_target: Node3D
 var target: Targetable = null
 @export var sensitivity := 0.01
+@export var charge_time := 3
 
 func _ready():
 	set_target(initial_target)
@@ -11,12 +12,23 @@ func _ready():
 func _input(event):
 	if event is InputEventMouseMotion:
 		rotate_view(event.relative*sensitivity)
-
+	if event.is_action("charge"):
+		charge(event.get_action_strength("charge"))
 func _process(_delta):
 	transform.origin = target.global_position
 	camera.global_position = %camera_spot.global_position
 	camera.look_at(target.global_position)
 
+var charge_tween: Tween = null
+func charge(amount: float):
+	if charge_tween != null:
+		charge_tween.kill()
+	if amount == 0.0:
+		%radial_ui.set_charge(0.0)
+		return
+	charge_tween = create_tween()
+	charge_tween.tween_method(%radial_ui.set_charge, 0.0, 1.0, charge_time)
+
 func rotate_view(amount: Vector2):
 	rotate_y(-amount.x)
 	%rotate_helper.rotate_z(amount.y)

godot/control_scheme/controller.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=2 format=3 uid="uid://drmb4sitb74fx"]
+[gd_scene load_steps=3 format=3 uid="uid://drmb4sitb74fx"]
 
 [ext_resource type="Script" path="res://control_scheme/controller.gd" id="1_h3pjb"]
+[ext_resource type="PackedScene" uid="uid://p2n48c8st55d" path="res://control_scheme/radial_ui.tscn" id="2_qidcb"]
 
 [node name="controller" type="Node3D"]
 top_level = true
@@ -12,3 +13,6 @@ unique_name_in_owner = true
 [node name="camera_spot" type="Marker3D" parent="rotate_helper"]
 unique_name_in_owner = true
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0)
+
+[node name="radial_ui" parent="." instance=ExtResource("2_qidcb")]
+unique_name_in_owner = true

godot/control_scheme/is_targetable.gd

@@ -28,9 +28,9 @@ func change_all_materials(mesh: MeshInstance3D):
 		layer0.next_pass = layer1
 		layer1.next_pass = layer2
 		
-		layer0.render_priority = 0
+		layer0.render_priority = 10
-		layer1.render_priority = 1
+		layer1.render_priority = 20
-		layer2.render_priority = 2
+		layer2.render_priority = 30
 		
 		
 		

godot/control_scheme/radial_ui.gd

@@ -0,0 +1,8 @@
+extends Node3D
+
+func _ready():
+	set_charge(0.0)
+
+func set_charge(amount: float):
+	var mat: ShaderMaterial = $MeshInstance3D.get_active_material(0)
+	mat.set_shader_parameter("charge", amount)

godot/control_scheme/radial_ui.gdshader

@@ -0,0 +1,39 @@
+// NOTE: Shader automatically converted from Godot Engine 4.1.3.stable.mono's StandardMaterial3D.
+
+shader_type spatial;
+render_mode blend_mix,depth_draw_opaque,cull_back,diffuse_burley,specular_disabled,unshaded,shadows_disabled,ambient_light_disabled, depth_test_disabled;
+uniform float grow;
+uniform sampler2D colors : source_color, repeat_disable;
+uniform float charge = 1.0;
+
+#include "res://shaders/noise.gdshaderinc"
+
+void vertex() {
+	// Billboarding
+	MODELVIEW_MATRIX = VIEW_MATRIX * mat4(INV_VIEW_MATRIX[0], INV_VIEW_MATRIX[1], INV_VIEW_MATRIX[2], MODEL_MATRIX[3]);
+	MODELVIEW_NORMAL_MATRIX = mat3(MODELVIEW_MATRIX);
+	VERTEX+=NORMAL*grow;
+	
+	
+	float speed = pow(2.0, ((charge+.4)*5.0));
+	float dy = sin(speed*.7) * 0.005;
+	float dx = sin(speed) * 0.005;
+	VERTEX.y += dy;
+	VERTEX.x += dx;
+}
+
+void fragment() {
+	float where = distance(UV, vec2(0.5))*2.0;
+	if (where >= charge) {
+		discard;
+	}
+	vec2 buv = floor(UV * 350.0);
+	int bx = int(buv.x);
+	int by = int(buv.y);
+	int amount = 2;
+	if ((bx % amount == 0) || (by % amount == 0)) {
+		discard;
+	}
+	
+	ALBEDO = texture(colors, vec2(where)).rgb;
+}

godot/control_scheme/radial_ui.tscn

@@ -0,0 +1,13 @@
+[gd_scene load_steps=4 format=3 uid="uid://p2n48c8st55d"]
+
+[ext_resource type="Script" path="res://control_scheme/radial_ui.gd" id="1_0qwj1"]
+[ext_resource type="Material" uid="uid://cybyibjbyyok1" path="res://control_scheme/radial_ui_material.tres" id="2_go05o"]
+
+[sub_resource type="QuadMesh" id="QuadMesh_sogra"]
+
+[node name="radial_ui" type="Node3D"]
+script = ExtResource("1_0qwj1")
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="."]
+material_override = ExtResource("2_go05o")
+mesh = SubResource("QuadMesh_sogra")

godot/control_scheme/radial_ui_material.tres

@@ -0,0 +1,18 @@
+[gd_resource type="ShaderMaterial" load_steps=4 format=3 uid="uid://cybyibjbyyok1"]
+
+[ext_resource type="Shader" path="res://control_scheme/radial_ui.gdshader" id="1_hmfvm"]
+
+[sub_resource type="Gradient" id="Gradient_l7u12"]
+interpolation_mode = 1
+offsets = PackedFloat32Array(0.00328947, 0.347039, 0.506579, 0.694079, 0.848684)
+colors = PackedColorArray(0.266667, 0.215686, 0.258824, 1, 0.517647, 0.423529, 0.356863, 1, 0.807843, 0.627451, 0.494118, 1, 0.929412, 0.85098, 0.639216, 1, 0.886275, 0.909804, 0.752941, 1)
+
+[sub_resource type="GradientTexture1D" id="GradientTexture1D_8vk7x"]
+gradient = SubResource("Gradient_l7u12")
+
+[resource]
+render_priority = 5
+shader = ExtResource("1_hmfvm")
+shader_parameter/grow = 0.01
+shader_parameter/charge = 0.0
+shader_parameter/colors = SubResource("GradientTexture1D_8vk7x")

godot/project.godot

@@ -25,3 +25,11 @@ project/assembly_name="Hurrmmm"
 [filesystem]
 
 import/blender/enabled=false
+
+[input]
+
+charge={
+"deadzone": 0.0,
+"events": [Object(InputEventMouseButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"button_mask":0,"position":Vector2(0, 0),"global_position":Vector2(0, 0),"factor":1.0,"button_index":1,"canceled":false,"pressed":false,"double_click":false,"script":null)
+]
+}