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week2 prep, simple bullet creation

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OddlyTimbot 2025-01-13 17:28:11 -05:00
parent d62e6ac024
commit fcb6b1c889
8 changed files with 166 additions and 20 deletions
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28
januaryproject/project.godot
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@ -20,3 +20,31 @@ config/icon="res://icon.svg"
folder_colors={
"res://scripts/": "red"
}
[input]
right={
"deadzone": 0.5,
"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)
]
}
left={
"deadzone": 0.5,
"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)
]
}
jump={
"deadzone": 0.5,
"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":32,"key_label":0,"unicode":32,"location":0,"echo":false,"script":null)
]
}
push={
"deadzone": 0.5,
"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":88,"key_label":0,"unicode":120,"location":0,"echo":false,"script":null)
]
}
shoot={
"deadzone": 0.5,
"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":90,"key_label":0,"unicode":122,"location":0,"echo":false,"script":null)
]
}

13
januaryproject/scenes/bullet.tscn Normal file
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@ -0,0 +1,13 @@
[gd_scene load_steps=3 format=3 uid="uid://sh1w4h1sgw7g"]
[ext_resource type="Script" path="res://scripts/bullet.gd" id="1_88s8x"]
[sub_resource type="RectangleShape2D" id="RectangleShape2D_f10ps"]
size = Vector2(8, 4)
[node name="Area2D" type="Area2D"]
script = ExtResource("1_88s8x")
[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
shape = SubResource("RectangleShape2D_f10ps")
debug_color = Color(0.93687, 0.231161, 0.261845, 0.42)

2
januaryproject/scenes/crate.tscn
View File

@ -2,7 +2,7 @@
[sub_resource type="RectangleShape2D" id="RectangleShape2D_jqoba"]
[node name="RigidBody2D" type="RigidBody2D"]
[node name="RigidBody2D" type="RigidBody2D" groups=["pushables"]]
metadata/_edit_group_ = true
[node name="CollisionShape2D" type="CollisionShape2D" parent="."]

26
januaryproject/scenes/game.tscn
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@ -1,8 +1,8 @@
[gd_scene load_steps=9 format=3 uid="uid://r8jj43l4t6is"]
[gd_scene load_steps=8 format=3 uid="uid://r8jj43l4t6is"]
[ext_resource type="Script" path="res://scripts/gamecontroller.gd" id="1_8i1rq"]
[ext_resource type="PackedScene" uid="uid://di3tq4f0xmdqc" path="res://scenes/crate.tscn" id="1_tfj4n"]
[ext_resource type="Script" path="res://scripts/charactercontroller.gd" id="2_e3e8k"]
[ext_resource type="PackedScene" uid="uid://xq3wqrcyvdhn" path="res://scenes/player.tscn" id="3_0kw1i"]
[ext_resource type="Script" path="res://scripts/trigger.gd" id="3_hm0br"]
[sub_resource type="RectangleShape2D" id="RectangleShape2D_jk5qv"]
@ -11,8 +11,6 @@ size = Vector2(66, 20)
[sub_resource type="WorldBoundaryShape2D" id="WorldBoundaryShape2D_acecj"]
distance = -430.0
[sub_resource type="CircleShape2D" id="CircleShape2D_qrixx"]
[sub_resource type="CircleShape2D" id="CircleShape2D_8j7te"]
radius = 29.0
@ -26,6 +24,13 @@ metadata/_edit_group_ = true
[node name="CollisionShape2D" type="CollisionShape2D" parent="StaticBody2D"]
shape = SubResource("RectangleShape2D_jk5qv")
[node name="StaticBody2D2" type="StaticBody2D" parent="."]
position = Vector2(740, 416)
metadata/_edit_group_ = true
[node name="CollisionShape2D" type="CollisionShape2D" parent="StaticBody2D2"]
shape = SubResource("RectangleShape2D_jk5qv")
[node name="RigidBody2D" parent="." instance=ExtResource("1_tfj4n")]
position = Vector2(526, 297)
rotation = 2.0228
@ -46,15 +51,8 @@ rotation = 0.0531393
[node name="CollisionShape2D" type="CollisionShape2D" parent="floor"]
shape = SubResource("WorldBoundaryShape2D_acecj")
[node name="CharacterBody2D" type="CharacterBody2D" parent="."]
position = Vector2(441, 314)
script = ExtResource("2_e3e8k")
PUSH_FORCE = 70
metadata/_edit_group_ = true
[node name="CollisionShape2D" type="CollisionShape2D" parent="CharacterBody2D"]
shape = SubResource("CircleShape2D_qrixx")
debug_color = Color(0.345561, 0.615334, 0.230675, 0.42)
[node name="CharacterBody2D" parent="." instance=ExtResource("3_0kw1i")]
position = Vector2(554, 334)
[node name="Area2D" type="Area2D" parent="."]
position = Vector2(597, 419)
@ -65,5 +63,7 @@ metadata/_edit_group_ = true
shape = SubResource("CircleShape2D_8j7te")
debug_color = Color(0.827271, 0.252084, 0.761388, 0.42)
[node name="SceneManager" type="Node" parent="."]
[connection signal="areaTrigger" from="Area2D" to="." method="_on_trigger"]
[connection signal="body_entered" from="Area2D" to="Area2D" method="_on_body_entered"]

25
januaryproject/scenes/player.tscn Normal file
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@ -0,0 +1,25 @@
[gd_scene load_steps=3 format=3 uid="uid://xq3wqrcyvdhn"]
[ext_resource type="Script" path="res://scripts/charactercontroller.gd" id="1_kf287"]
[sub_resource type="CircleShape2D" id="CircleShape2D_qrixx"]
[node name="CharacterBody2D" type="CharacterBody2D"]
script = ExtResource("1_kf287")
metadata/_edit_group_ = true
[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
shape = SubResource("CircleShape2D_qrixx")
debug_color = Color(0.345561, 0.615334, 0.230675, 0.42)
[node name="RightRay" type="RayCast2D" parent="."]
target_position = Vector2(16, -1)
[node name="LeftRay" type="RayCast2D" parent="."]
target_position = Vector2(-16, -1)
[node name="RightTarget" type="Node2D" parent="."]
position = Vector2(15, -10)
[node name="LeftTarget" type="Node2D" parent="."]
position = Vector2(-15, -10)

14
januaryproject/scripts/bullet.gd Normal file
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@ -0,0 +1,14 @@
class_name Bullet extends Area2D
var speed = 700
# Called when the node enters the scene tree for the first time.
func _ready() -> void:
pass # Replace with function body.
func _physics_process(delta: float) -> void:
position += transform.x * speed * delta
func setSpeed(val):
speed = val

75
januaryproject/scripts/charactercontroller.gd
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@ -3,27 +3,94 @@ extends CharacterBody2D
const SPEED = 500.0
const JUMP_VELOCITY = -600.0
@export var PUSH_FORCE = 90
@export var BUMP_FORCE = 90
var faceLeft:bool = false
#Force push variables
var pushTarget
@export var PUSH_FORCE = 750
var pushLeftEnabled:= false
var pushRightEnabled:= false
@onready var right_ray: RayCast2D = $RightRay
@onready var left_ray: RayCast2D = $LeftRay
#Bullet variables
@onready var right_target: Node2D = $RightTarget
@onready var left_target: Node2D = $LeftTarget
var bullet = preload("res://scenes/bullet.tscn")
func _physics_process(delta: float) -> void:
# Add the gravity.
if not is_on_floor():
velocity += get_gravity() * delta
# Handle force push
if Input.is_action_just_pressed("push"):
#is there an object nearby?
if pushRightEnabled && faceLeft ==false:
pushTarget.apply_central_impulse(Vector2(1,0) * PUSH_FORCE * 2 )
pushRightEnabled = false
if pushLeftEnabled && faceLeft:
pushTarget.apply_central_impulse(Vector2(-1,0) * PUSH_FORCE * 2 )
pushLeftEnabled = false
# Handle Shoot
if Input.is_action_just_pressed("shoot"):
print("shooting")
var newBullet = bullet.instantiate()
owner.add_child(newBullet)
newBullet.transform = right_target.global_transform
if faceLeft:
newBullet.setSpeed(-750)
newBullet.transform = left_target.global_transform
# Handle jump.
if Input.is_action_just_pressed("ui_accept") and is_on_floor():
if Input.is_action_just_pressed("jump") and is_on_floor():
velocity.y = JUMP_VELOCITY
# Get the input direction and handle the movement/deceleration.
# As good practice, you should replace UI actions with custom gameplay actions.
var direction := Input.get_axis("ui_left", "ui_right")
var direction := Input.get_axis("left", "right")
if direction:
velocity.x = direction * SPEED
#track if the player is facing right or left
if direction > 0:
faceLeft = false
if direction < 0:
faceLeft = true
else:
velocity.x = move_toward(velocity.x, 0, SPEED)
move_and_slide()
#scan objects near player
if right_ray.is_colliding():
#we only care if the player is facing right
if not faceLeft:
var collider = right_ray.get_collider()
#we only care if the collider is a node
if collider is RigidBody2D:
print("This is a rigidbody")
#we only care if it is pushable
if collider.is_in_group("pushables"):
#mark the target for possible pushing
pushRightEnabled = true
pushTarget = collider
if collider is Area2D:
print("This is an area 2d")
else:
pushRightEnabled = false
if left_ray.is_colliding():
if faceLeft:
var collider = left_ray.get_collider()
if collider is RigidBody2D:
if collider.is_in_group("pushables"):
pushLeftEnabled = true
pushTarget = collider
else:
pushLeftEnabled = false
for i in get_slide_collision_count():
var c = get_slide_collision(i)
if c.get_collider() is RigidBody2D:
c.get_collider().apply_central_impulse(-c.get_normal() * PUSH_FORCE)
c.get_collider().apply_central_impulse(-c.get_normal() * BUMP_FORCE)

3
januaryproject/scripts/gamecontroller.gd
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@ -10,10 +10,9 @@ func _ready() -> void:
timer.wait_time = 1
timer.one_shot = false
timer.connect("timeout", secondCounter)
timer.start()
# timer.start()
func secondCounter():
print("one second")
countdown -=1
if countdown <=0:
print("YOU LOSE")