Publisher
neclor
BDC - Ballistic Deflection Calculator
Ballistic deflection calculator is a tool for calculating the shot vector considering speeds and accelerations for Godot. Methods Array[float] times_to_hit_vector2(...) static Array[float] times_to_hit_vector3(...) static Array[float] times_to_hit_vector4(...) static Array[Vector2] velocities_vector2(...) static Array[Vector3] velocities_vector3(...) static Array[Vector4] velocities_vector4(...) static Vector2 velocity_from_time_to_hit_vector2(...) static Vector3 velocity_from_time_to_hit_vec...
This plugin has been mirrored from the Godot Asset Library.
The plugin author is in no way affiliated with Gadget.
If you are the author of this plugin and would like this mirror removed, please contact support@gadgetgodot.com.
BDC - Ballistic Deflection Calculator
Ballistic deflection calculator is a tool for calculating the shot vector considering speeds and accelerations for Godot.
Methods
Array[float] times_to_hit_vector2(projectile_speed: float, to_target: Vector2, target_velocity: Vector2 = Vector2(0, 0), projectile_acceleration: Vector2 = Vector2(0, 0), target_acceleration: Vector2 = Vector2(0, 0)) static
Array[float] times_to_hit_vector3(projectile_speed: float, to_target: Vector3, target_velocity: Vector3 = Vector3(0, 0, 0), projectile_acceleration: Vector3 = Vector3(0, 0, 0), target_acceleration: Vector3 = Vector3(0, 0, 0)) static
Array[float] times_to_hit_vector4(projectile_speed: float, to_target: Vector4, target_velocity: Vector4 = Vector4(0, 0, 0, 0), projectile_acceleration: Vector4 = Vector4(0, 0, 0, 0), target_acceleration: Vector4 = Vector4(0, 0, 0, 0)) static
Array[Vector2] velocities_vector2(projectile_speed: float, to_target: Vector2, target_velocity: Vector2 = Vector2(0, 0), projectile_acceleration: Vector2 = Vector2(0, 0), target_acceleration: Vector2 = Vector2(0, 0)) static
Array[Vector3] velocities_vector3(projectile_speed: float, to_target: Vector3, target_velocity: Vector3 = Vector3(0, 0, 0), projectile_acceleration: Vector3 = Vector3(0, 0, 0), target_acceleration: Vector3 = Vector3(0, 0, 0)) static
Array[Vector4] velocities_vector4(projectile_speed: float, to_target: Vector4, target_velocity: Vector4 = Vector4(0, 0, 0, 0), projectile_acceleration: Vector4 = Vector4(0, 0, 0, 0), target_acceleration: Vector4 = Vector4(0, 0, 0, 0)) static
Vector2 velocity_from_time_to_hit_vector2(time_to_hit: float, to_target: Vector2, target_velocity: Vector2 = Vector2(0, 0), projectile_acceleration: Vector2 = Vector2(0, 0), target_acceleration: Vector2 = Vector2(0, 0)) static
Vector3 velocity_from_time_to_hit_vector3(time_to_hit: float, to_target: Vector3, target_velocity: Vector3 = Vector3(0, 0, 0), projectile_acceleration: Vector3 = Vector3(0, 0, 0), target_acceleration: Vector3 = Vector3(0, 0, 0)) static
Vector4 velocity_from_time_to_hit_vector4(time_to_hit: float, to_target: Vector4, target_velocity: Vector4 = Vector4(0, 0, 0, 0), projectile_acceleration: Vector4 = Vector4(0, 0, 0, 0), target_acceleration: Vector4 = Vector4(0, 0, 0, 0)) static
Example
const BULLET_SCENE: PackedScene = preload("res://.../bullet.tscn")
var bullet_speed: float = 300
func shoot(target: CharacterBody2D) -> void:
var to_target: Vector2 = target.global_position - global_position
var bullet_velocities: Array[Vector2] = BDC.velocities_vector2(bullet_speed, to_target, target.velocity)
if bullet_velocities.size() == 0:
print("impossible to hit the target")
return
var bullet: CharacterBody2D = BULLET_SCENE.instantiate()
bullet.global_position = global_position
bullet.velocity = bullet_velocities[0]
get_parent().add_child(bullet)
Demo
You can test the addon using the included demo scene.
