commonMain.de.fabmax.kool.physics.joints.SphericalJoint.kt Maven / Gradle / Ivy

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A multiplatform OpenGL / Vulkan graphics engine written in kotlin

There is a newer version: 0.15.1

package de.fabmax.kool.physics.joints

import de.fabmax.kool.math.Mat4f
import de.fabmax.kool.physics.RigidActor

/**
 * This is also known as a ball-socket joint.
 * It doesn't allow linear movement along the joint, but allows the orientation to vary freely.
 * An adjustable mirror connected to a vehicle is a good example of a spherical joint.
 */
expect fun SphericalJoint(bodyA: RigidActor, bodyB: RigidActor, frameA: Mat4f, frameB: Mat4f): SphericalJoint

interface SphericalJoint : Joint {
    fun setSoftLimitCone(yLimitAngle: Float, zLimitAngle: Float, stiffness: Float, damping: Float)
    fun removeLimitCone()
}