feat: add plasma gun weapon implementation and new pause menu system with loadout management

2026-06-04 17:06:50 -04:00
parent 67bd5b4302
commit 1ccc66a601
37 changed files with 1070 additions and 0 deletions
@@ -0,0 +1,80 @@
+extends BaseHitscanWeapon
+class_name MP7
+
+func _init() -> void:
+	weapon_name = "MP7"
+	fire_rate = 0.05 # ~1200 RPM
+	max_ammo = 45
+	reload_time = 1.2
+	base_damage = 12.0
+	min_damage = 3.0
+	falloff_start = 8.0
+	max_range = 50.0
+	automatic = true
+	spread_angle = 0.025
+
+func _build_model() -> void:
+	position = Vector3(0.25, -0.25, -0.5)
+	
+	var black_mat = StandardMaterial3D.new()
+	black_mat.albedo_color = Color(0.05, 0.05, 0.05)
+	
+	# Receiver
+	var receiver = MeshInstance3D.new()
+	var rec_mesh = BoxMesh.new()
+	rec_mesh.size = Vector3(0.04, 0.1, 0.2)
+	rec_mesh.material = black_mat
+	receiver.mesh = rec_mesh
+	receiver.position = Vector3(0, 0, 0)
+	model_root.add_child(receiver)
+	
+	# Grip
+	var grip = MeshInstance3D.new()
+	var g_mesh = BoxMesh.new()
+	g_mesh.size = Vector3(0.03, 0.12, 0.04)
+	g_mesh.material = black_mat
+	grip.mesh = g_mesh
+	grip.position = Vector3(0, -0.06, 0.08)
+	grip.rotation.x = deg_to_rad(10)
+	model_root.add_child(grip)
+	
+	# Foregrip
+	var fgrip = MeshInstance3D.new()
+	var fg_mesh = BoxMesh.new()
+	fg_mesh.size = Vector3(0.03, 0.08, 0.03)
+	fg_mesh.material = black_mat
+	fgrip.mesh = fg_mesh
+	fgrip.position = Vector3(0, -0.05, -0.06)
+	fgrip.rotation.x = deg_to_rad(-10)
+	model_root.add_child(fgrip)
+	
+	# Barrel
+	var barrel = MeshInstance3D.new()
+	var b_mesh = CylinderMesh.new()
+	b_mesh.top_radius = 0.008
+	b_mesh.bottom_radius = 0.008
+	b_mesh.height = 0.1
+	b_mesh.material = black_mat
+	barrel.mesh = b_mesh
+	barrel.rotation.x = deg_to_rad(90)
+	barrel.position = Vector3(0, 0.02, -0.15)
+	model_root.add_child(barrel)
+	
+	# Muzzle Flash
+	muzzle_flash = OmniLight3D.new()
+	muzzle_flash.light_color = Color(1.0, 0.9, 0.5)
+	muzzle_flash.light_energy = 0.0
+	muzzle_flash.omni_range = 3.0
+	muzzle_flash.position = Vector3(0, 0.02, -0.2)
+	model_root.add_child(muzzle_flash)
+	
+	# Audio
+	fire_sound = AudioStreamPlayer3D.new()
+	fire_sound.stream = load("res://assets/sounds/mp7_fire.wav")
+	fire_sound.position = muzzle_flash.position
+	fire_sound.volume_db = -10.0
+	model_root.add_child(fire_sound)
+	
+	reload_sound = AudioStreamPlayer3D.new()
+	reload_sound.stream = load("res://assets/sounds/shotgun_reload.wav")
+	model_root.add_child(reload_sound)