feat: added player body class

modules/viscosity/player_body.cpp

@@ -0,0 +1,51 @@
+#include "player_body.h"
+#include "core/input/input.h"
+#include "scene/main/viewport.h"
+
+void PlayerBody::update_movement() {
+	Vector3 velocity{ get_velocity() };
+	Vector3 world_input{ world_move_input().normalized() };
+	velocity.x = world_input.x;
+	velocity.z = world_input.z;
+	velocity += get_gravity() * get_physics_process_delta_time();
+	set_velocity(velocity);
+	move_and_slide();
+}
+
+void PlayerBody::_notification(int what) {
+	if (Engine::get_singleton()->is_editor_hint()) {
+		return;
+	}
+	switch (what) {
+		default:
+			return;
+		case NOTIFICATION_ENTER_TREE:
+			set_physics_process(true);
+			set_process_unhandled_input(true);
+			break;
+		case NOTIFICATION_PHYSICS_PROCESS:
+			update_movement();
+			return;
+	}
+}
+
+void PlayerBody::unhandled_input(Ref<InputEvent> const &event) {
+	if (event->is_action("move_left") || event->is_action("move_right")) {
+		this->move_input.x = Input::get_singleton()->get_axis("move_left", "move_right");
+	}
+	if (event->is_action("move_forward") || event->is_action("move_backward")) {
+		this->move_input.y = Input::get_singleton()->get_axis("move_backward", "move_forward");
+	}
+}
+
+Vector3 PlayerBody::world_move_input() const {
+	Basis const basis{ get_viewport()->get_camera_3d()->get_global_basis() };
+	Vector3 left{ basis.get_column(0) };
+	left.y = 0.f;
+	Vector3 forward{ -basis.get_column(2) };
+	forward.y = 0.f;
+	return {
+		left.normalized() * this->move_input.x +
+		forward.normalized() * this->move_input.y
+	};
+}

modules/viscosity/player_body.h

@@ -0,0 +1,19 @@
+#pragma once
+
+#include "scene/3d/physics/character_body_3d.h"
+
+class PlayerBody : CharacterBody3D {
+	GDCLASS(PlayerBody, CharacterBody3D);
+	static void _bind_methods() {}
+	void update_movement();
+
+protected:
+	void _notification(int what);
+	void unhandled_input(Ref<InputEvent> const &event) override;
+	Vector3 world_move_input() const;
+
+private:
+	float run_speed{ 5.f };
+	float run_acceleration{ 5.f };
+	Vector2 move_input{ 0, 0 };
+};

modules/viscosity/register_types.cpp

@@ -1,11 +1,13 @@
 #include "register_types.h"
 
 #include "core/object/class_db.h"
+#include "player_body.h"
 
 void initialize_viscosity_module(ModuleInitializationLevel p_level) {
 	if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
 		return;
 	}
+	ClassDB::register_class<PlayerBody>();
 }
 
 void uninitialize_viscosity_module(ModuleInitializationLevel p_level) {

project/icon.svg.import

@@ -18,6 +18,8 @@ dest_files=["res://.godot/imported/icon.svg-218a8f2b3041327d8a5756f3a245f83b.cte
 compress/mode=0
 compress/high_quality=false
 compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
 compress/hdr_compression=1
 compress/normal_map=0
 compress/channel_pack=0
@@ -25,6 +27,10 @@ mipmaps/generate=false
 mipmaps/limit=-1
 roughness/mode=0
 roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
 process/fix_alpha_border=true
 process/premult_alpha=false
 process/normal_map_invert_y=false

project/levels/test_room.tscn

@@ -0,0 +1,35 @@
+[gd_scene format=3 uid="uid://d38nedywn8cfc"]
+
+[ext_resource type="PackedScene" uid="uid://8t87iy0t0igo" path="res://objects/player.tscn" id="1_ctiq7"]
+
+[sub_resource type="ProceduralSkyMaterial" id="ProceduralSkyMaterial_ctiq7"]
+sky_horizon_color = Color(0.66224277, 0.6717428, 0.6867428, 1)
+ground_horizon_color = Color(0.66224277, 0.6717428, 0.6867428, 1)
+
+[sub_resource type="Sky" id="Sky_nlfnm"]
+sky_material = SubResource("ProceduralSkyMaterial_ctiq7")
+
+[sub_resource type="Environment" id="Environment_x4mbn"]
+background_mode = 2
+sky = SubResource("Sky_nlfnm")
+tonemap_mode = 2
+glow_enabled = true
+
+[node name="TestRoom" type="Node3D" unique_id=112638301]
+
+[node name="DirectionalLight3D" type="DirectionalLight3D" parent="." unique_id=1908495879]
+transform = Transform3D(-0.8660254, -0.43301278, 0.25, 0, 0.49999997, 0.86602545, -0.50000006, 0.75, -0.43301266, 0, 0, 0)
+shadow_enabled = true
+
+[node name="WorldEnvironment" type="WorldEnvironment" parent="." unique_id=1908998327]
+environment = SubResource("Environment_x4mbn")
+
+[node name="CSGCombiner3D" type="CSGCombiner3D" parent="." unique_id=664068670]
+use_collision = true
+
+[node name="CSGBox3D" type="CSGBox3D" parent="CSGCombiner3D" unique_id=1095456809]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.25, 0)
+size = Vector3(10, 0.5, 10)
+
+[node name="Player" parent="." unique_id=591139793 instance=ExtResource("1_ctiq7")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.029971719, 1, 2.8870416)

project/objects/player.tscn

@@ -0,0 +1,17 @@
+[gd_scene format=3 uid="uid://8t87iy0t0igo"]
+
+[sub_resource type="CapsuleShape3D" id="CapsuleShape3D_bxedw"]
+radius = 0.6972656
+
+[sub_resource type="CapsuleMesh" id="CapsuleMesh_eqqp1"]
+
+[node name="Player" type="PlayerBody" unique_id=591139793]
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="." unique_id=1143027860]
+shape = SubResource("CapsuleShape3D_bxedw")
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="." unique_id=1058685291]
+mesh = SubResource("CapsuleMesh_eqqp1")
+
+[node name="Camera3D" type="Camera3D" parent="." unique_id=1911777954]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2.3841858e-07, 0.95835394, 3.1808815)

project/project.godot

@@ -8,8 +8,36 @@
 
 config_version=5
 
+[animation]
+
+compatibility/default_parent_skeleton_in_mesh_instance_3d=true
+
 [application]
 
 config/name="viscosity"
-config/features=PackedStringArray("4.4", "Forward Plus")
+run/main_scene="uid://d38nedywn8cfc"
+config/features=PackedStringArray("4.6", "Forward Plus")
 config/icon="res://icon.svg"
+
+[input]
+
+move_left={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":97,"location":0,"echo":false,"script":null)
+]
+}
+move_right={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":100,"location":0,"echo":false,"script":null)
+]
+}
+move_forward={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":87,"key_label":0,"unicode":119,"location":0,"echo":false,"script":null)
+]
+}
+move_backward={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":83,"key_label":0,"unicode":115,"location":0,"echo":false,"script":null)
+]
+}