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pXcon_add6djoint ( entity1, entity2, VECTOR* globalAnchor, VECTOR* globalAxis, var limits[5] ); |
Create a “6-Degrees-of-Freedom Configurable Joint” with this function. This joint type can be configured to model nearly any joint imaginable.
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Parameters: |
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entity1 |
registered Entity pointer (Actor) , can be NULL |
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entity2 |
registered Entity pointer (Actor) |
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globalAnchor |
Set the a global anchor point. |
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globalAxis |
Set the a global axis. |
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limits[5] |
limits[0] = LinearLimit |
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Returns: |
1 if successful, 0 otherwise.
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Remarks: |
the JointMotion is set to NX_D6JOINT_MOTION_LOCKED for all axis as default value, you can change that with pXcon_edit6djoint afterwards.
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Speed: |
Fast
VECTOR*
globalAxis = vector(0,0,-1); //
using the z axis
var
limits[5];
limits[0] = 1.0; //
linearLimit
limits[1]
= NxPiF32 / 180.0 * 30.0; //
swing1Limit
limits[2]
= NxPiF32 / 180.0 * 70.0; //
swing2Limit
limits[3]
= NxPiF32 / 180.0 * -90.0; //
TwistLowLimit
limits[4]
= NxPiF32 / 180.0 * 45.0; //
TwistHighLimit
// upper joint
pXcon_add6djoint(NULL,
box4, box4.x, globalAxis, limits); //
when you use NULL you attach the entity (box4) to the world
//
lower joint
pXcon_add6djoint(box4,
box5, box5.x, globalAxis, limits);
var Motion[6];
Motion[0]
= NX_D6JOINT_MOTION_FREE; //
This frees box4 from the world (NULL)
Motion[1]
= NX_D6JOINT_MOTION_FREE;
Motion[2] =
NX_D6JOINT_MOTION_FREE;
Motion[3] = NX_D6JOINT_MOTION_LIMITED;
//this limits
the angles
Motion[4]
= NX_D6JOINT_MOTION_LIMITED;
Motion[5] =
NX_D6JOINT_MOTION_LIMITED;
pXcon_edit6djoint(box4,Motion);
Motion[0]
= NX_D6JOINT_MOTION_LOCKED; //this
locks box5 on box4
Motion[1]
= NX_D6JOINT_MOTION_LOCKED;
Motion[2] =
NX_D6JOINT_MOTION_LOCKED;
pXcon_edit6djoint(box5,Motion);