How does the hinge joint 2D work in Unity?
Connect the Hinge Joint 2D to a fixed position in the world by setting Connected Rigid Body to None. The joint applies a linear force to both connected Rigidbody 2D GameObjects. The Hinge Joint 2D has a simulated rotational motor which you can turn on or off.
What are the settings for the hinge joint?
Use this to change Motor settings. Check the box to enable the hinge motor. Set the target motor speed, in degrees per second. Set the maximum torque (or rotation) the motor can apply while attempting to reach the target speed. Use these settings to set limits if Use Limits is enabled.
What does Infinity mean on a hinge joint?
Specify the linear (or straight line) force level needed to break and therefore delete the joint. Infinity means it is unbreakable. Specify the the angular (or rotation) level needed to break and therefore delete the joint. Infinity means it is unbreakable. The Hinge Joint 2D’s name suggest a door hinge.
Why is the distance joint not set for a rope?
The distance joint’s distance is not being set, and the line renderer vertices are not being configured either. Therefore, you don’t see a rope and because the distance joint is sitting right on top of the slug’s position, the current distance joint distance value pushes him down into the rocks below.
How are scissors connected to a hinge joint?
A see-saw pivot where the horizontal section is connected to the base. Use the joint’s Angle Limits to simulate the highest and lowest point of the see-saw’s movement. A pair of scissors connected together with a hinge pivot.
What can you use break force for in Unity?
Use Break Force in order to make dynamic damage systems. You can use this to allow the player to damage the environment (for example, break a door off its hinges by blasting it with a rocket launcher or running into it with a car). The Spring, Motor, and Limits properties allow you to fine-tune your joint’s behaviors.
How to enable the hinge motor in Unity?
Check the box to enable the hinge motor. Set the target motor speed, in degrees per second. Set the maximum torque (or rotation) the motor can apply while attempting to reach the target speed. Use these settings to set limits if Use Limits is enabled.
How does the distance joint work in Unity?
While one end of the distance joint always remains connected to the object that contains the component, you can use this field to pass a reference to an object for the other end of the joint’s connection. If you leave this field empty, Unity will simply connect the other end of the joint to a fixed point in the scene.
What kind of game engine is Unity 2D joints?
This post is part of a series called Unity 2D Joints. Unity is a well known, well documented, and very recognised game engine. It’s a multi-platform solution, and it also allows you to create games or applications aimed at several platforms (iOS, Android, Web, and PC, among others).