Help with RigidBody2d

nezvers

I'm trying to translate box2d tutorial to gdscript

Am I doing it right or not? (box2d then a gdscript):

b2Vec2 currentRightNormal = m_body->GetWorldVector( b2Vec2(1,0) );

var angle = deg2rad(rotation_degrees + 90)
var currentRightNormal = Vector2(cos(angle)*1, sin(angle)*1)


m_body->ApplyLinearImpulse( impulse, m_body->GetWorldCenter() );

apply_impulse(Vector2(0,0), impulse)


b2Vec2 currentForwardNormal = m_body->GetWorldVector( b2Vec2(0,1) );

var angle = deg2rad(rotation_degrees)
var currentForwardNormal = Vector2(cos(angle)*1, sin(angle)*1)

TwistedTwigleg

It's been awhile since I've used Box2D, so my skills are a little rusty. Looking at the Box2D code, and the Godot code below it, I think everything should work. The best way to know for sure would be testing it in a Godot project, as then you can test and see if the results act like you expect.

(Side note: Welcome to the forums!)