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weighted_joint
/public/dson_spec/object_definitions/weighted_joint/start
<h1 id="weighted_joint">weighted_joint</h1>
<div class="level1">
</div>
<h2 id="description">Description</h2>
<div class="level2">
<p>
Defines one of the joints in a skin binding. For now, the binding matrix for each node is assumed to be the identity matrix.
</p>
</div>
<h2 id="parent_objects">Parent Objects</h2>
<div class="level2">
<ul>
<li class="level1"><div class="li"> <a href="/public/dson_spec/object_definitions/skin_binding/start" class="wikilink1" title="public:dson_spec:object_definitions:skin_binding:start">skin_binding</a></div>
</li>
</ul>
</div>
<h2 id="properties">Properties</h2>
<div class="level2">
<div class="table sectionedit1"><table class="inline">
<thead>
<tr class="row0">
<th class="col0"> Name </th><th class="col1"> Description </th><th class="col2"> Default </th><th class="col3"> Required </th>
</tr>
</thead>
<tr class="row1">
<td class="col0"> id </td><td class="col1"> A string representing the unique identifier for this object within the file scope. </td><td class="col2"> None </td><td class="col3"> yes </td>
</tr>
<tr class="row2">
<td class="col0"> node </td><td class="col1"> A string representing the <abbr title="Uniform Resource Identifier">URI</abbr> of the target node in the skeleton. </td><td class="col2"> None </td><td class="col3"> yes </td>
</tr>
<tr class="row3">
<td class="col0"> node_weights </td><td class="col1"> A <a href="/public/dson_spec/format_description/data_types/start" class="wikilink1" title="public:dson_spec:format_description:data_types:start">float_indexed_array</a> representing the general weight map for this joint. </td><td class="col2"> N/A </td><td class="col3"> no* </td>
</tr>
<tr class="row4">
<td class="col0"> scale_weights </td><td class="col1"> A <a href="/public/dson_spec/format_description/data_types/start" class="wikilink1" title="public:dson_spec:format_description:data_types:start">float_indexed_array</a> representing the scale weight map for this joint. </td><td class="col2"> N/A </td><td class="col3"> no* </td>
</tr>
<tr class="row5">
<td class="col0"> local_weights </td><td class="col1"> A collection of x, y, and z <a href="/public/dson_spec/format_description/data_types/start" class="wikilink1" title="public:dson_spec:format_description:data_types:start">float_indexed_array</a> objects representing the local weights for the joint. </td><td class="col2"> N/A </td><td class="col3"> no* </td>
</tr>
<tr class="row6">
<td class="col0"> bulge_weights </td><td class="col1"> A collection of x, y, and z <a href="/public/dson_spec/object_definitions/bulge_binding/start" class="wikilink1" title="public:dson_spec:object_definitions:bulge_binding:start">bulge_binding</a> objects representing the bulge binding weights for the joint. </td><td class="col2"> N/A </td><td class="col3"> no </td>
</tr>
</table></div>
<!-- EDIT1 TABLE [299-1233] -->
</div>
<h2 id="details">Details</h2>
<div class="level2">
<p>
* At least one of <em>node_weights</em>, <em>scale_weights</em>, and/or <em>local_weights</em> must be present.
</p>
</div>
<h2 id="example">Example</h2>
<div class="level2">
<pre class="code">{
"id" : "rForeArm",
"node" : "#rForeArm",
"scale_weights" : {
"count" : 101,
"values" : [
[ 111, 0.00218204 ],
[ 122, 0.004913405 ],
[ 123, 0.009918365 ],
...
[ 292, 1.525902e-05 ],
[ 314, 7.629511e-05 ],
[ 315, 0.0001525902 ],
[ 316, 9.155413e-05 ],
[ 327, 3.051804e-05 ]
]
},
"local_weights" : {
"y" : {
"count" : 129,
"values" : [
[ 84, 0.0003051804 ],
[ 85, 0.0002441444 ],
[ 86, 0.0002288853 ],
[ 87, 0.0002441444 ],
...
[ 949, 0.001129168 ],
[ 950, 0.0009918364 ],
[ 983, 0.001327535 ],
[ 984, 0.001205463 ],
[ 1017, 0.0006561379 ],
[ 1018, 0.0007782101 ]
]
},
},
"bulge_weights" : {
"y" : {
"bulges" : [
{
"id" : "positive-left",
"label" : "Y Bulge Positive Left",
"visible" : false,
"locked" : false,
"min" : -10000,
"max" : 10000,
"clamped" : false,
"display_as_percent" : false,
"step_size" : 0.01,
"value" : -10,
"auto_follow" : true
},
{
"id" : "positive-right",
"label" : "Y Bulge Positive Right",
"visible" : false,
"locked" : false,
"min" : -10000,
"max" : 10000,
"clamped" : false,
"display_as_percent" : false,
"step_size" : 0.01,
"value" : 6.99999,
"auto_follow" : true
},
{
"id" : "negative-left",
"label" : "Y Bulge Negative Left",
"visible" : false,
"locked" : false,
"min" : -10000,
"max" : 10000,
"clamped" : false,
"display_as_percent" : false,
"step_size" : 0.01,
"value" : 0,
"auto_follow" : true
},
{
"id" : "negative-right",
"label" : "Y Bulge Negative Right",
"visible" : false,
"locked" : false,
"min" : -10000,
"max" : 10000,
"clamped" : false,
"display_as_percent" : false,
"step_size" : 0.01,
"value" : -10,
"auto_follow" : true
}
],
"right_map" : {
"count" : 347,
"values" : [
[ 24, 0.01115435 ],
[ 25, 0.01074235 ],
[ 26, 0.01110857 ],
[ 27, 0.01213092 ],
[ 28, 0.01341268 ],
...
[ 1013, 0.06436256 ],
[ 1014, 0.0669871 ],
[ 1015, 0.06668193 ],
[ 1016, 0.03700313 ],
[ 1017, 0.009948882 ]
]
}
}
}
}</pre>
</div>