Joint3D

Type	Name	Interface Description
Variables	anchor : Vector3f	Fixed Point

Example

joint.anchor = new APJS.Vector3f(1, 0, 0);

Use Case

// anchor (Joint3D)
@customNode()
export class Use Case_Joint3D_anchor extends BasicScriptNode {
  @input() sceneObject: APJS.SceneObject;
  @output() info: string;
  execute() {
    const joint = this.sceneObject.getComponent('Joint3D') as APJS.Joint3D;
    if (!joint) return;
    const anchor = joint.anchor;
    this.info = `anchor: (${anchor.x}, ${anchor.y}, ${anchor.z})`;
    joint.anchor = new APJS.Vector3f(1, 0, 0); // Example: set to (1, 0, 0)
  }
}

Type	Name	Interface Description
Variables	connectedAnchor : Vector3f	Connecting Object Fixed Point

Example

joint.connectedAnchor = new APJS.Vector3f(0, 1, 0); 

Use Case

// connectedAnchor (Joint3D)
@customNode()
export class Use Case_Joint3D_connectedAnchor extends BasicScriptNode {
  @input() sceneObject: APJS.SceneObject;
  @output() info: string;
  execute() {
    const joint = this.sceneObject.getComponent('Joint3D') as APJS.Joint3D;
    if (!joint) return;
    const cAnchor = joint.connectedAnchor;
    this.info = `connectedAnchor: (${cAnchor.x}, ${cAnchor.y}, ${cAnchor.z})`;
    joint.connectedAnchor = new APJS.Vector3f(0, 1, 0); // Example: set to (0, 1, 0)
  }
}

Type	Name	Interface Description
Variables	breakingForce : number	Breaking force (joint breaks after internal force exceeds this value)

Example

joint.breakingForce = 1.0;

Use Case

// breakingForce (Joint3D)
@customNode()
export class Use Case_Joint3D_breakingForce extends BasicScriptNode {
  @input() sceneObject: APJS.SceneObject;
  @output() info: string;
  execute() {
    const joint = this.sceneObject.getComponent('Joint3D') as APJS.Joint3D;
    if (!joint) return;
    const prev = joint.breakingForce;
    this.info = `breakingForce: ${prev}`;
    joint.breakingForce = 1.0; // Example: set to 1
  }
}

Type	Name	Interface Description
Variables	breakingTorque : number	Breaking torque (the joint breaks when the internal torque exceeds this value)

Example

joint.breakingTorque = 2.0;

Use Case

// breakingTorque (Joint3D)
@customNode()
export class Use Case_Joint3D_breakingTorque extends BasicScriptNode {
  @input() sceneObject: APJS.SceneObject;
  @output() info: string;
  execute() {
    const joint = this.sceneObject.getComponent('Joint3D') as APJS.Joint3D;
    if (!joint) return;
    const prev = joint.breakingTorque;
    this.info = `breakingTorque: ${prev}`;
    joint.breakingTorque = 2.0; // Example: set to 2
  }
}