Unigine.JointFixed Class
| Inherits: | Joint |
This class is used to create fixed joints.
Example
The following code illustrates connection of two bodies (b0 and b1) using a fixed joint.
Source code (C#)
JointFixed joint = new JointFixed(b0, b1);
// setting common joint constraint parameters
joint.setLinearRestitution(0.8f);
joint.setAngularRestitution(0.8f);
joint.setLinearSoftness(0.0f);
joint.setAngularSoftness(0.0f);
// setting number of iterations
joint.setNumIterations(4);See Also
Usage examples:
JointFixed Class
Members
static JointFixed()
Constructor. Creates a joint with an anchor at the origin of the world coordinates.static JointFixed(Body body0, Body body1)
Constructor. Creates a joint connecting two given bodies. An anchor is placed between centers of mass of the bodies.Arguments
- Body body0 - First body to be connected with the joint.
- Body body1 - Second body to be connected with the joint.
static JointFixed(Body body0, Body body1, Vec3 anchor)
Constructor. Creates a fixed joint connecting two given bodies with an anchor placed at specified coordinates.Arguments
- Body body0 - First body to be connected with the joint.
- Body body1 - Second body to be connected with the joint.
- Vec3 anchor - Anchor coordinates.
JointFixed cast(Joint joint)
Casts a JointFixed out of the Joint instance.Arguments
- Joint joint - Joint instance.
Return value
JointFixed.void setRotation0(mat3 rotation0)
Sets a rotation matrix of the anchor point in a system of coordinates of the first connected body.Arguments
- mat3 rotation0 - Rotation matrix in the body coordinate space.
mat3 getRotation0()
void setRotation1(mat3 rotation1)
Sets a rotation matrix of the anchor point in a system of coordinates of the second connected body.Arguments
- mat3 rotation1 - Rotation matrix in the body coordinate space.
mat3 getRotation1()
void setWorldRotation(mat3 rotation)
Sets a rotation matrix of the anchor point in the world system of coordinates.Arguments
- mat3 rotation - Rotation matrix in the world coordinate space.
mat3 getWorldRotation()
Last update: 2018-08-10
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