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✨ Projectile smoothing

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Squinty 2024-04-25 22:53:37 +00:00 committed by anyreso
parent 38bfaf32ba
commit 9a0dd5ef5b
2 changed files with 42 additions and 24 deletions
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12
entities/weapons/space_gun/projectile.gd
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@ -18,9 +18,11 @@ class_name Projectile extends Node3D
@export var EXPLOSION : PackedScene
@export var speed : float = 78.4 # m/s
@export var lifespan : float = 5.0 # in seconds
@export var _time_to_trail_enable : float = 0.05 # in seconds
@onready var shape_cast : ShapeCast3D = $ShapeCast3D
@onready var game : Node3D = get_tree().get_current_scene()
@onready var projectile_trail : Trail3D = $Smoothing/ProjectileTrail
var velocity : Vector3 = Vector3.ZERO
var shooter : Player
@ -32,6 +34,13 @@ func _ready() -> void:
lifespan_timer.autostart = true
lifespan_timer.timeout.connect(self_destruct)
add_child(lifespan_timer)
projectile_trail._trail_enabled = false
var trail_enable_timer : Timer = Timer.new()
trail_enable_timer.wait_time = _time_to_trail_enable
trail_enable_timer.one_shot = true
trail_enable_timer.autostart = true
trail_enable_timer.timeout.connect(_enable_trail)
add_child(trail_enable_timer)
func self_destruct() -> void:
explode(position)
@ -50,3 +59,6 @@ func _physics_process(delta : float) -> void:
if shape_cast.is_colliding():
var contact_point : Vector3 = shape_cast.collision_result[0].point
explode(contact_point)
func _enable_trail() -> void:
projectile_trail._trail_enabled = true

54
entities/weapons/space_gun/projectile.tscn
View file

@ -1,9 +1,18 @@
[gd_scene load_steps=7 format=3 uid="uid://dn1tcakam5egs"]
[gd_scene load_steps=8 format=3 uid="uid://dn1tcakam5egs"]
[ext_resource type="Script" path="res://entities/weapons/space_gun/projectile.gd" id="1_4j1dp"]
[ext_resource type="PackedScene" uid="uid://8atq41j7wd55" path="res://entities/weapons/space_gun/projectile_explosion.tscn" id="2_llml6"]
[ext_resource type="Script" path="res://addons/smoothing/smoothing.gd" id="3_dmi64"]
[ext_resource type="Script" path="res://entities/weapons/space_gun/projectile_trail.gd" id="3_ygqbh"]
[sub_resource type="SphereShape3D" id="SphereShape3D_umtte"]
radius = 0.15
[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_o6j55"]
albedo_color = Color(0, 0.498039, 0.854902, 1)
emission_enabled = true
emission = Color(0.482353, 0.65098, 1, 1)
[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_4a265"]
transparency = 1
blend_mode = 1
@ -11,33 +20,10 @@ cull_mode = 2
shading_mode = 0
vertex_color_use_as_albedo = true
[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_o6j55"]
albedo_color = Color(0, 0.498039, 0.854902, 1)
emission_enabled = true
emission = Color(0.482353, 0.65098, 1, 1)
[sub_resource type="SphereShape3D" id="SphereShape3D_umtte"]
radius = 0.15
[node name="Projectile" type="Node3D"]
script = ExtResource("1_4j1dp")
EXPLOSION = ExtResource("2_llml6")
[node name="ProjectileTrail" type="MeshInstance3D" parent="."]
material_override = SubResource("StandardMaterial3D_4a265")
script = ExtResource("3_ygqbh")
_start_width = 0.15
_lifespan = 0.25
_start_color = Color(0, 0.498039, 0.854902, 1)
_end_color = Color(1, 1, 1, 0)
[node name="Mesh" type="CSGSphere3D" parent="."]
transform = Transform3D(1, 0, 0, 0, 0.2, 0, 0, 0, 1, 0, 0, 0)
radius = 0.15
radial_segments = 24
rings = 8
material = SubResource("StandardMaterial3D_o6j55")
[node name="ShapeCast3D" type="ShapeCast3D" parent="."]
transform = Transform3D(1, 0, 0, 0, 0.2, 0, 0, 0, 1, 0, 0, 0)
shape = SubResource("SphereShape3D_umtte")
@ -46,3 +32,23 @@ margin = 0.1
max_results = 1
collision_mask = 2147483649
debug_shape_custom_color = Color(1, 0, 0, 1)
[node name="Smoothing" type="Node3D" parent="."]
script = ExtResource("3_dmi64")
target = NodePath("..")
[node name="Mesh" type="CSGSphere3D" parent="Smoothing"]
transform = Transform3D(1, 0, 0, 0, 0.2, 0, 0, 0, 1, 0, 0, 0)
radius = 0.15
radial_segments = 24
rings = 8
material = SubResource("StandardMaterial3D_o6j55")
[node name="ProjectileTrail" type="MeshInstance3D" parent="Smoothing"]
material_override = SubResource("StandardMaterial3D_4a265")
skeleton = NodePath("../..")
script = ExtResource("3_ygqbh")
_start_width = 0.15
_lifespan = 0.25
_start_color = Color(0, 0.498039, 0.854902, 1)
_end_color = Color(1, 1, 1, 0)