143 lines
4.2 KiB
GDScript
143 lines
4.2 KiB
GDScript
extends Node3D
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const CONFIG_PATH = "weapons.cfg"
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const REVOLVER = 0
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const UZI = 1
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const CHAINSAW = 2
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var state = 0
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@onready var player_root = get_node("../../../../PlayerQ3") as CharacterBody3D
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@onready var raycast = get_node("../Camera3D/AimCast") as RayCast3D
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#@onready var crosshair = $Crosshair
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var weapons = []
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var current_weapon = 0
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var mouse_mov : Vector3
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var sway_lerp = 5
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func _ready():
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var config = load_data() as ConfigFile
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Init_Config(config)
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weapons[current_weapon].init()
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raycast.target_position.z = -weapons[current_weapon].RAY_LEN
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func load_data():
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var path = Runtimeloader.PATH
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var config = ConfigFile.new()
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var err = config.load(path + CONFIG_PATH)
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if err != OK:
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printerr("FAILED LOADING WEAPONS DATA @ ",path + CONFIG_PATH)
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return config
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func Init_Config(config):
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for weapon in config.get_sections():
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var root = Weapon.new()
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root.name = weapon
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var weapon_model = Runtimeloader.load_gltf(config.get_value(weapon, "MODEL")) as Node3D
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var old_parent = weapon_model.get_parent()
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old_parent.remove_child(weapon_model)
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#Set Weapon nodes
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root.add_child(weapon_model)
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root.position = config.get_value(weapon, "HAND_POS")
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root.rotation = config.get_value(weapon, "HAND_ROT")
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root.hide()
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add_child(root)
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#Set Weapon Data
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root.MELEE = config.get_value(weapon, "MELEE")
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root.MAX_CLIP = config.get_value(weapon, "MAX_CLIP")
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root.clip = root.MAX_CLIP
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root.DAMAGE = config.get_value(weapon, "DAMAGE")
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root.RPM = config.get_value(weapon, "RPM")
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root.FIREMODE = config.get_value(weapon, "FIREMODE")
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root.HITSCAN = config.get_value(weapon, "HITSCAN")
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if(not root.HITSCAN):
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print("Projectile stats")
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else:
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root.RAY_LEN = config.get_value(weapon, "RAY_LEN")
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#Set Anim Data
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root.MODEL = weapon_model
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root.DRAW_POS = config.get_value(weapon, "DRAW_POS")
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root.DRAW_ROT = config.get_value(weapon, "DRAW_ROT")
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root.MOMENTUM = config.get_value(weapon, "MOMENTUM")
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root.ANGULAR_MOMENTUM = config.get_value(weapon, "ANGULAR_MOMENTUM")
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root.RECOIL_COOLDOWN = config.get_value(weapon, "RECOIL_COOLDOWN")
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root.RELOAD_MOMENTUM = config.get_value(weapon, "RELOAD_MOMENTUM")
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root.RELOAD_ANGULAR_MOMENTUM = config.get_value(weapon, "RELOAD_ANGULAR_MOMENTUM")
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root.RELOAD_TIME = config.get_value(weapon, "RELOAD_TIME")
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weapons.append(root)
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func _input(event):
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if event is InputEventMouseMotion:
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mouse_mov.y = clampf(-event.relative.x, -0.1, 0.1)
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mouse_mov.x = clampf(event.relative.y, -0.1, 0.1)
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func _unhandled_input(_event):
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if weapons.size() > 1 && Input.is_action_just_released("wheel_up"):
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ChangeWeapon((current_weapon + 1) % weapons.size())
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if weapons.size() > 1 && Input.is_action_just_released("wheel_down"):
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ChangeWeapon((current_weapon - 1) % weapons.size())
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if Input.is_action_just_pressed("reload"):
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weapons[current_weapon].Reload()
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func ChangeWeapon(i):
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weapons[current_weapon].hide()
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current_weapon = i
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weapons[current_weapon].init()
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raycast.target_position.z = -weapons[current_weapon].RAY_LEN
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var time = 0
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func _process(delta):
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if Input.is_action_pressed("shoot") && weapons[current_weapon].Shoot():
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if(weapons[current_weapon].HITSCAN):
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HitScan()
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else:
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Projectile()
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if Input.is_action_just_released("shoot"):
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weapons[current_weapon].Release()
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#SWAY
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if mouse_mov != null && mouse_mov.length() > 0:
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weapons[current_weapon].MODEL.rotation = weapons[current_weapon].MODEL.rotation.lerp(mouse_mov, sway_lerp * delta)
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mouse_mov = Vector3.ZERO
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else:
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weapons[current_weapon].MODEL.rotation = weapons[current_weapon].MODEL.rotation.lerp(Vector3.ZERO, sway_lerp * delta)
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#BOB
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if player_root.velocity.length() > 0:
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time += delta
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var bobOscillate = sin(time * 4 * (2 * PI)) * 0.01
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position.y = bobOscillate
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bobOscillate = sin(time * 4 * (PI) + PI/4) * 0.015
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position.x = bobOscillate
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func HitScan():
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if(raycast.is_colliding()):
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var target = raycast.get_collider()
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print_debug("Hit target ", target.name, " with ", weapons[current_weapon].MODEL.name, " ",current_weapon, ". Dealt damage ", weapons[current_weapon].DAMAGE)
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if(raycast.get_collision_mask_value(10)):
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if(target is Hitable):
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target.Hit(weapons[current_weapon].DAMAGE)
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func Projectile():
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pass
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