rocket launcher shoots and explodes

assets/Models/rocket.rough.png.import

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assets/Models/rocket1.png.import

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+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=0

assets/Models/rocketlauncher.blend.import

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+nodes/root_scale=1.0
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+meshes/create_shadow_meshes=true
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+meshes/force_disable_compression=false
+skins/use_named_skins=true
+animation/import=true
+animation/fps=30
+animation/trimming=false
+animation/remove_immutable_tracks=true
+import_script/path=""
+_subresources={}
+gltf/naming_version=1
+gltf/embedded_image_handling=1
+blender/nodes/visible=0
+blender/nodes/punctual_lights=true
+blender/nodes/cameras=true
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+blender/meshes/tangents=true
+blender/meshes/skins=2
+blender/meshes/export_bones_deforming_mesh_only=false
+blender/materials/unpack_enabled=true
+blender/materials/export_materials=1
+blender/animation/limit_playback=true
+blender/animation/always_sample=true
+blender/animation/group_tracks=true

assets/Models/rocketlauncher1.normal.png.import

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+[remap]
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+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
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+dest_files=["res://.godot/imported/rocketlauncher1.normal.png-368dfa5a4eb879dd27fe865ae018e8f1.s3tc.ctex"]
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+roughness/mode=1
+roughness/src_normal="res://assets/Models/rocketlauncher1.normal.png"
+process/fix_alpha_border=true
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+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
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+process/size_limit=0
+detect_3d/compress_to=0

assets/Models/rocketlauncher1.rough.png.import

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+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
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+process/hdr_as_srgb=false
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assets/mac_10.tscn

@@ -232,7 +232,7 @@ tracks/7/keys = {
 
 [sub_resource type="Animation" id="Animation_bsc1a"]
 resource_name = "shoot"
-length = 0.1
+length = 0.08
 step = 0.01
 tracks/0/type = "value"
 tracks/0/imported = false
@@ -241,7 +241,7 @@ tracks/0/path = NodePath("mac10:position")
 tracks/0/interp = 1
 tracks/0/loop_wrap = true
 tracks/0/keys = {
-"times": PackedFloat32Array(0, 0.03, 0.1),
+"times": PackedFloat32Array(0, 0.03, 0.08),
 "transitions": PackedFloat32Array(1, 1, 1),
 "update": 0,
 "values": [Vector3(0, 0, 0), Vector3(0, 0.187845, 0.217808), Vector3(0, 0, 0)]
@@ -253,7 +253,7 @@ tracks/1/path = NodePath("mac10:rotation")
 tracks/1/interp = 1
 tracks/1/loop_wrap = true
 tracks/1/keys = {
-"times": PackedFloat32Array(0, 0.03, 0.1),
+"times": PackedFloat32Array(0, 0.03, 0.08),
 "transitions": PackedFloat32Array(1, 1, 1),
 "update": 0,
 "values": [Vector3(0, -1.5708, 0), Vector3(-1.15092e-08, -1.5708, -0.266442), Vector3(0, -1.5708, 0)]
@@ -265,7 +265,7 @@ tracks/2/path = NodePath("mac10/chargerpull:position")
 tracks/2/interp = 1
 tracks/2/loop_wrap = true
 tracks/2/keys = {
-"times": PackedFloat32Array(0, 0.04, 0.1),
+"times": PackedFloat32Array(0, 0.04, 0.08),
 "transitions": PackedFloat32Array(1, 1, 1),
 "update": 0,
 "values": [Vector3(0, 0, 0), Vector3(1, 0, 0), Vector3(0, 0, 0)]
@@ -277,7 +277,7 @@ tracks/3/path = NodePath("mac10/Trigger:rotation")
 tracks/3/interp = 1
 tracks/3/loop_wrap = true
 tracks/3/keys = {
-"times": PackedFloat32Array(0, 0.01, 0.1),
+"times": PackedFloat32Array(0, 0.01, 0.08),
 "transitions": PackedFloat32Array(1, 1, 1),
 "update": 0,
 "values": [Vector3(0, 0, -0.209061), Vector3(1.82515e-06, 6.88119e-07, 0.336512), Vector3(0, 0, -0.209061)]
@@ -289,7 +289,7 @@ tracks/4/path = NodePath("mac10/SpotLight3D:light_energy")
 tracks/4/interp = 1
 tracks/4/loop_wrap = true
 tracks/4/keys = {
-"times": PackedFloat32Array(0, 0.03, 0.1),
+"times": PackedFloat32Array(0, 0.03, 0.08),
 "transitions": PackedFloat32Array(1, 1, 1),
 "update": 0,
 "values": [0.0, 10.0, 0.0]
@@ -394,7 +394,7 @@ _data = {
 [node name="mac10" node_paths=PackedStringArray("flare_light", "anim_player", "barrel_raycast", "casing_ejector", "mag_ejector", "audio_fire", "audio_empty", "audio_reload") instance=ExtResource("1_nb4p5")]
 script = ExtResource("2_6i1l4")
 gun_name = "Mac 10"
-recoil_amount = 0.7
+recoil_amount = 1.5
 max_ammo = 30
 bullet_damage = 2
 bullet_drop = 0.01

assets/rocket_explosion.tscn

@@ -0,0 +1,54 @@
+[gd_scene load_steps=8 format=3 uid="uid://6p7d7txcox7i"]
+
+[ext_resource type="Script" path="res://scripts/die_particles.gd" id="1_ssw3i"]
+[ext_resource type="AudioStream" uid="uid://wd061pl0d7rl" path="res://assets/Audio/deep-low-explosion-SBA-300054677.wav" id="5_awm3r"]
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_e1gej"]
+albedo_color = Color(0.586219, 0.0370184, 0.140967, 1)
+emission_enabled = true
+emission = Color(0.941176, 0, 0, 1)
+emission_energy_multiplier = 8.0
+
+[sub_resource type="Curve" id="Curve_741s1"]
+min_value = -1.0
+_data = [Vector2(0, -1), 0.0, 0.0, 0, 0, Vector2(1, 1), 2.8, 0.0, 0, 0]
+point_count = 2
+
+[sub_resource type="CurveTexture" id="CurveTexture_7652j"]
+curve = SubResource("Curve_741s1")
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_evi0f"]
+inherit_velocity_ratio = 1.0
+direction = Vector3(0, 1, 0)
+spread = 66.739
+initial_velocity_min = 10.0
+initial_velocity_max = 15.0
+scale_min = 0.1
+hue_variation_min = 0.1
+hue_variation_max = 0.2
+hue_variation_curve = SubResource("CurveTexture_7652j")
+
+[sub_resource type="BoxMesh" id="BoxMesh_rsjsy"]
+
+[node name="rocketexplosion" type="Node3D"]
+script = ExtResource("1_ssw3i")
+
+[node name="dieParticles" type="GPUParticles3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.17952, 0)
+material_override = SubResource("StandardMaterial3D_e1gej")
+cast_shadow = 0
+emitting = false
+amount = 250
+lifetime = 5.0
+one_shot = true
+explosiveness = 1.0
+trail_enabled = true
+trail_lifetime = 3.2
+process_material = SubResource("ParticleProcessMaterial_evi0f")
+draw_pass_1 = SubResource("BoxMesh_rsjsy")
+
+[node name="Audio" type="Node3D" parent="."]
+
+[node name="Die" type="AudioStreamPlayer3D" parent="Audio"]
+stream = ExtResource("5_awm3r")
+volume_db = 10.0

assets/rocketlauncher_IMPORT.tscn

@@ -0,0 +1,5 @@
+[gd_scene load_steps=2 format=3 uid="uid://di83of3sq2127"]
+
+[ext_resource type="PackedScene" uid="uid://d3dmtkan3612" path="res://assets/Models/rocketlauncher.blend" id="1_v0rrk"]
+
+[node name="rocketlauncher" instance=ExtResource("1_v0rrk")]

project.godot

@@ -11,7 +11,7 @@ config_version=5
 [application]
 
 config/name="First Person Test"
-run/main_scene="res://scenes/test_level_2v2.tscn"
+run/main_scene="res://scenes/test_level_2v2 NO ENEMIES.tscn"
 config/features=PackedStringArray("4.2", "Forward Plus")
 config/icon="res://icon.svg"
 
@@ -110,6 +110,7 @@ interact={
 
 [rendering]
 
+textures/canvas_textures/default_texture_filter=0
 lights_and_shadows/directional_shadow/soft_shadow_filter_quality=5
 lights_and_shadows/positional_shadow/soft_shadow_filter_quality=5
 anti_aliasing/quality/msaa_2d=3

scripts/LevelManager.gd

@@ -54,7 +54,7 @@ func gun_spawn(index):
 	player.def_weapon_holder_pos = player.weapon_holder.position
 	player.ammo = player.gun.max_ammo
 	player.ammo_reserve = player.gun.max_ammo * player.gun.start_mags
-	player.gun_fire_pitch_starting = player.gun.audio_fire.pitch_scale
+	#player.gun_fire_pitch_starting = player.gun.audio_fire.pitch_scale
 	instance_gun.gun_index = index
 	instance_gun.anim_player.play("swap_in")
 	player.weapon_holder.add_child(instance_gun)

scripts/gun.gd

@@ -75,11 +75,9 @@ func reload_finished():
 	if level_control.ammo_reserve[gun_index] >= max_ammo:
 		level_control.ammo_current[gun_index] += max_ammo
 		level_control.ammo_reserve[gun_index]  -= max_ammo
-		#player.reloading = false
 	else:
 		level_control.ammo_current[gun_index] += level_control.ammo_reserve[gun_index]
 		level_control.ammo_reserve[gun_index] -= level_control.ammo_reserve[gun_index]
-		#player.reloading = false
 
 func shoot(delta):
 
@@ -100,7 +98,7 @@ func shoot(delta):
 			else:
 				instance_bullet.transform.basis = barrel_raycast.global_transform.basis	
 			instance_bullet.bullet_speed = bullet_speed
-			instance_bullet.player_velocity = player.velocity.length()
+			instance_bullet.player_velocity = player.velocity
 			instance_bullet.bullet_drop = bullet_drop
 			instance_bullet.random_spread_amt = random_spread_amt
 			instance_bullet.bullet_damage = bullet_damage

scripts/rocket.gd

@@ -0,0 +1,25 @@
+extends RigidBody3D
+
+@export var explosion : Resource
+
+var bullet_speed
+var player_velocity
+var bullet_damage
+var player_position
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	linear_velocity += transform.basis * Vector3(0, 0, -bullet_speed) + player_velocity
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta):
+	pass
+
+
+func _on_body_shape_entered(body_rid, body, body_shape_index, local_shape_index):
+	var explosionspawn = explosion.instantiate()
+	explosionspawn.position = self.global_position
+	explosionspawn.transform.basis = self.global_transform.basis
+	get_tree().get_root().add_child(explosionspawn)
+	queue_free()

scripts/rocket_launcher.gd

@@ -0,0 +1,134 @@
+extends Node3D
+
+var start_position
+var start_rotation
+var random_spread_start
+var cycle_count_start
+var cycle_count
+
+@export_group("Gun Feel")
+@export var gun_name : String
+@export_enum("Auto", "Single", "Burst") var fire_mode: int
+@export var fov_zoom_amt = .98
+@export var recoil_amount = .2
+@export var max_ammo = 15
+@export var start_mags = 3
+@export var bullet_damage = 1
+@export var bullet_force_mod = 5.0
+@export var bullet_speed : float = 150
+@export var bullet_drop = .3
+@export var random_spread_amt = 1.0
+@export var fire_pitch_scale_amt = .2
+@export_group("Gun Assets")
+@export_subgroup("Main Assets")
+@export var flare_light : Node
+@export var bullet : Resource
+@export var casing : Resource
+@export var mag : Resource
+@export_subgroup("Raycast Nodes")
+@export var anim_player : Node
+@export var barrel_raycast : Node
+@export var casing_ejector : Node
+@export var mag_ejector : Node
+@export_subgroup("Audio Clips")
+@export var audio_fire : Node
+@export var audio_empty : Node
+@export var audio_reload : Node
+
+@onready var player = $"../../../../"
+@onready var level_control = $"../../../../../"
+@onready var ammo_current
+var rng = RandomNumberGenerator.new()
+var gun_index
+#var ammo_current
+var ammo_reserve
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	start_position = self.position
+	start_rotation = self.rotation
+	random_spread_start = random_spread_amt
+	
+	ammo_current = level_control.ammo_current[gun_index]
+	ammo_reserve = level_control.ammo_reserve[gun_index]
+	
+	
+	if fire_mode == 0:
+		cycle_count = 1
+		cycle_count_start = 1
+	elif fire_mode == 1:
+		cycle_count = 1
+		cycle_count_start = 1
+	elif fire_mode == 2:
+		cycle_count = 3
+		cycle_count_start = 3
+	
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(_delta):
+	pass
+
+
+func reload_finished():
+	if level_control.ammo_reserve[gun_index] >= max_ammo:
+		level_control.ammo_current[gun_index] += max_ammo
+		level_control.ammo_reserve[gun_index]  -= max_ammo
+
+	else:
+		level_control.ammo_current[gun_index] += level_control.ammo_reserve[gun_index]
+		level_control.ammo_reserve[gun_index] -= level_control.ammo_reserve[gun_index]
+
+
+func shoot(delta):
+
+	if level_control.ammo_current[gun_index] > 0 and cycle_count > 0:
+		if !anim_player.is_playing():
+			level_control.ammo_current[gun_index] -= 1
+			#RECOIL --- fix later to happen over a period of time
+			#(ADD PLAYER KICK HERE. RELATIVE TO GUN POSITION)
+			audio_fire.pitch_scale = 1 + rng.randf_range(-fire_pitch_scale_amt,fire_pitch_scale_amt) 
+			audio_fire.play()
+			anim_player.play("shoot")
+			# instance bullet
+			var instance_bullet = bullet.instantiate()
+			instance_bullet.position = barrel_raycast.global_position
+			instance_bullet.transform.basis = barrel_raycast.global_transform.basis
+			instance_bullet.bullet_speed = bullet_speed
+			instance_bullet.player_velocity = player.velocity
+			instance_bullet.bullet_damage = bullet_damage
+			instance_bullet.player_position = player.global_position
+			get_tree().get_root().add_child(instance_bullet)
+			
+			# Casing transform
+			#var instance_casing = casing.instantiate()
+			#instance_casing.position = casing_ejector.global_position
+			#instance_casing.transform.basis = casing_ejector.global_transform.basis
+			#get_tree().get_root().add_child(instance_casing)
+			player.weapon_recoil(delta)
+			if fire_mode != 0:
+				cycle_count -= 1
+
+	elif !anim_player.is_playing() and cycle_count != 0:
+		anim_player.play("empty")
+		audio_empty.play()
+
+func reload(delta):
+	if level_control.ammo_current[gun_index]  < max_ammo and player.gun.anim_player.get_current_animation() != "reload" and level_control.ammo_reserve[gun_index]  > 0:
+		#player.reloading = true
+		anim_player.play("reload")
+		audio_reload.play()
+		if anim_player.is_playing() and anim_player.current_animation == "reload":
+			if level_control.ammo_current[gun_index] == 0:
+				level_control.ammo_current[gun_index] = 0
+			else:
+				level_control.ammo_current[gun_index] = 1
+
+func spawn_mag():
+	var instance_mag = mag.instantiate()
+	instance_mag.position = mag_ejector.global_position
+	instance_mag.transform.basis = mag_ejector.global_transform.basis
+	get_tree().get_root().add_child(instance_mag)
+
+func swapped_out():
+	queue_free()