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SI_IK_Joint

Stores IK joint information.

Limitations

SOFTIMAGE|3D does not export pseudo root, stiffness activation, or stiffness data. If a dotXSI file contains this data, SOFTIMAGE|3D ignores it.

In SOFTIMAGE|3D, the length of the bone is not stored in this template. Instead, it is calculated using the length from the SRT information, as shown below.

SI_Model MDL-joint1 {

          SI_Transform SRT-joint1 {
              1.000000,
              1.000000,
              1.000000,
              -180.000000,
              -0.000000,
              -68.054466,
              -0.000000,
              0.000000,
              -0.000000,
          }

          SI_Transform BASEPOSE-joint1 {
              1.000000,
              1.000000,
              1.000000,
              -90.000000,
              -11.309933,
              -90.000000,
              0.000000,
              5.471939,
              -0.688776,
          }

          SI_Visibility {
              1,
          }

          SI_IK_Joint joint1 {
              "3D",
              5.463235,
              -180.000000, -0.000000, -68.054466,
              0,
              0.000000, 0.000000, 0.000000,
              0.000000, 0.000000, 0.000000,
              0,
              0,
              0.000000,
          }

Introduced

3.0

Template

SI_IK_Joint <joint name>
{
<solver type (2D | 3D | DEFAULT)>,
<length>
<preferred rotation x>, 
<preferred rotation y>, 
<preferred rotation z>,
<rotation limit activation>,
<rotation limit min x>, 
<rotation limit min y>, 
<rotation limit min z>,
<rotation limit max x>, 
<rotation limit max y>, 
<rotation limit max z>,
<pseudo-root>,
<stiffness activation>,
<stiffness>,
}

Example

SI_IK_Joint R_foot { 
                         "2D", 
                         1.297064, 
                         0.000000, 
                         -0.000000, 
                         -152.342743, 
                         0, 
                         -180.000000, 
                         -180.000000, 
                         -180.000000, 
                         180.000000, 
                         180.000000, 
                         180.000000, 
                         0, 
                         0, 
                         0.000000, 
                     }

Softimage|Crosswalk v3.11     <     >