// create attributes
MStatus probeDeformerARAPNode::initialize(){
MFnTypedAttribute tAttr;
MFnNumericAttribute nAttr;
MFnEnumAttribute eAttr;
MFnMatrixAttribute mAttr;
MRampAttribute rAttr;
// this attr will be dirtied when ARAP recomputation is needed
aARAP = nAttr.create( "arap", "arap", MFnNumericData::kBoolean, true );
nAttr.setStorable(false);
nAttr.setKeyable(false);
nAttr.setHidden(true);
addAttribute( aARAP );
// this attr will be dirtied when weight recomputation is needed
aComputeWeight = nAttr.create( "computeWeight", "computeWeight", MFnNumericData::kBoolean, true );
nAttr.setStorable(false);
nAttr.setKeyable(false);
nAttr.setHidden(true);
addAttribute( aComputeWeight );
aMatrix = mAttr.create("probeMatrix", "pm");
mAttr.setStorable(false);
mAttr.setHidden(true);
mAttr.setArray(true);
mAttr.setUsesArrayDataBuilder(true);
mAttr.setDisconnectBehavior(MFnMatrixAttribute::kDelete);
addAttribute(aMatrix);
attributeAffects( aMatrix, outputGeom );
aInitMatrix = mAttr.create("initProbeMatrix", "ipm");
mAttr.setHidden(true);
mAttr.setArray(true);
mAttr.setStorable(true);
mAttr.setUsesArrayDataBuilder(true);
addAttribute(aInitMatrix);
attributeAffects( aInitMatrix, outputGeom );
aBlendMode = eAttr.create( "blendMode", "bm", BM_SRL );
eAttr.addField( "expSO+expSym", BM_SRL );
eAttr.addField( "expSE+expSym", BM_SSE );
eAttr.addField( "logmatrix3", BM_LOG3 );
eAttr.addField( "logmatrix4", BM_LOG4 );
eAttr.addField( "quat+linear", BM_SQL );
eAttr.addField( "linear", BM_AFF );
eAttr.addField( "off", BM_OFF );
eAttr.setStorable(true);
eAttr.setKeyable(false);
addAttribute( aBlendMode );
attributeAffects( aBlendMode, outputGeom );
aRotationConsistency = nAttr.create( "rotationConsistency", "rc", MFnNumericData::kBoolean, false );
nAttr.setKeyable(false);
nAttr.setStorable(true);
addAttribute( aRotationConsistency );
attributeAffects( aRotationConsistency, outputGeom );
aFrechetSum = nAttr.create( "frechetSum", "fs", MFnNumericData::kBoolean, false );
nAttr.setKeyable(false);
nAttr.setStorable(true);
addAttribute( aFrechetSum );
attributeAffects( aFrechetSum, outputGeom );
aNormaliseWeight = eAttr.create( "normaliseWeight", "nw", NM_LINEAR );
eAttr.addField( "NONE", NM_NONE );
eAttr.addField( "Linear", NM_LINEAR );
eAttr.addField( "Softmax", NM_SOFTMAX );
eAttr.setStorable(true);
addAttribute( aNormaliseWeight );
attributeAffects( aNormaliseWeight, outputGeom );
attributeAffects( aNormaliseWeight, aComputeWeight );
aWeightMode = eAttr.create( "weightMode", "wtm", WM_HARMONIC_COTAN );
eAttr.addField( "inverse", WM_INV_DISTANCE );
eAttr.addField( "cut-off", WM_CUTOFF_DISTANCE );
eAttr.addField( "draw", WM_DRAW );
// eAttr.addField( "harmonic-arap", WM_HARMONIC_ARAP);
eAttr.addField( "harmonic-cotan", WM_HARMONIC_COTAN);
eAttr.setStorable(true);
eAttr.setKeyable(false);
addAttribute( aWeightMode );
attributeAffects( aWeightMode, outputGeom );
attributeAffects( aWeightMode, aComputeWeight );
aConstraintMode = eAttr.create( "constraintMode", "ctm", CONSTRAINT_CLOSEST );
eAttr.addField( "neighbour", CONSTRAINT_NEIGHBOUR);
eAttr.addField( "closestFace", CONSTRAINT_CLOSEST );
eAttr.setStorable(true);
eAttr.setKeyable(false);
addAttribute( aConstraintMode );
attributeAffects( aConstraintMode, outputGeom );
attributeAffects( aConstraintMode, aARAP);
aTetMode = eAttr.create( "tetMode", "tm", TM_FACE );
eAttr.addField( "face", TM_FACE );
eAttr.addField( "edge", TM_EDGE );
eAttr.addField( "vertex", TM_VERTEX );
eAttr.addField( "vface", TM_VFACE );
eAttr.setStorable(true);
eAttr.setKeyable(false);
addAttribute( aTetMode );
attributeAffects( aTetMode, outputGeom );
attributeAffects( aTetMode, aARAP );
attributeAffects( aTetMode, aComputeWeight );
aWorldMode = nAttr.create( "worldMode", "wrldmd", MFnNumericData::kBoolean, true );
nAttr.setStorable(true);
nAttr.setKeyable(false);
addAttribute( aWorldMode );
attributeAffects( aWorldMode, outputGeom );
attributeAffects( aWorldMode, aARAP );
aEffectRadius = nAttr.create("effectRadius", "er", MFnNumericData::kDouble, 8.0);
nAttr.setMin( EPSILON );
nAttr.setStorable(true);
addAttribute( aEffectRadius );
attributeAffects( aEffectRadius, outputGeom );
attributeAffects( aEffectRadius, aComputeWeight );
aTransWeight = nAttr.create("translationWeight", "tw", MFnNumericData::kDouble, 1e-20);
nAttr.setStorable(true);
addAttribute( aTransWeight );
attributeAffects( aTransWeight, outputGeom );
attributeAffects( aTransWeight, aARAP );
aAreaWeighted = nAttr.create( "areaWeighted", "aw", MFnNumericData::kBoolean, false );
nAttr.setStorable(true);
addAttribute( aAreaWeighted );
attributeAffects( aAreaWeighted, outputGeom );
attributeAffects( aAreaWeighted, aARAP );
aNeighbourWeighting = nAttr.create( "neighbourWeighting", "nghbrw", MFnNumericData::kBoolean, false );
nAttr.setStorable(true);
addAttribute( aNeighbourWeighting );
attributeAffects( aNeighbourWeighting, outputGeom );
attributeAffects( aNeighbourWeighting, aComputeWeight );
attributeAffects( aNeighbourWeighting, aARAP );
aConstraintWeight = nAttr.create("constraintWeight", "cw", MFnNumericData::kDouble, 1.0);
nAttr.setStorable(true);
addAttribute( aConstraintWeight );
attributeAffects( aConstraintWeight, outputGeom );
attributeAffects( aConstraintWeight, aARAP );
aNormExponent = nAttr.create("normExponent", "ne", MFnNumericData::kDouble, 1.0);
nAttr.setStorable(true);
addAttribute( aNormExponent );
attributeAffects( aNormExponent, outputGeom );
attributeAffects( aNormExponent, aARAP );
attributeAffects( aNormExponent, aComputeWeight );
aIteration = nAttr.create("iteration", "it", MFnNumericData::kShort, 1);
nAttr.setStorable(true);
addAttribute(aIteration);
attributeAffects(aIteration, outputGeom);
aConstraintRadius = nAttr.create("constraintRadius", "cr", MFnNumericData::kDouble, 1.0);
nAttr.setStorable(true);
addAttribute( aConstraintRadius );
attributeAffects( aConstraintRadius, outputGeom );
attributeAffects( aConstraintRadius, aARAP );
aVisualisationMode = eAttr.create( "visualisationMode", "vm", VM_OFF );
eAttr.addField( "off", VM_OFF );
eAttr.addField( "energy", VM_ENERGY );
eAttr.addField( "effect", VM_EFFECT );
eAttr.addField( "constraint", VM_CONSTRAINT );
eAttr.addField( "stiffness", VM_STIFFNESS );
eAttr.setStorable(true);
addAttribute( aVisualisationMode );
attributeAffects( aVisualisationMode, outputGeom );
aVisualisationMultiplier = nAttr.create("visualisationMultiplier", "vmp", MFnNumericData::kDouble, 1.0);
nAttr.setStorable(true);
addAttribute( aVisualisationMultiplier );
attributeAffects( aVisualisationMultiplier, outputGeom );
aStiffness = eAttr.create( "stiffnessMode", "stfm", SM_NONE );
eAttr.addField( "off", SM_NONE );
eAttr.addField( "painted weight", SM_PAINT );
eAttr.addField( "learn", SM_LEARN );
eAttr.setStorable(true);
addAttribute( aStiffness );
attributeAffects( aStiffness, outputGeom );
attributeAffects( aStiffness, aARAP );
aSupervisedMesh = tAttr.create("supervisedMesh", "svmesh", MFnData::kMesh);
tAttr.setStorable(true);
tAttr.setArray(true);
tAttr.setUsesArrayDataBuilder(true);
addAttribute(aSupervisedMesh);
attributeAffects( aSupervisedMesh, outputGeom );
attributeAffects( aSupervisedMesh, aARAP );
aProbeWeight = nAttr.create("probeWeight", "prw", MFnNumericData::kDouble, 1.0);
nAttr.setArray(true);
nAttr.setStorable(true);
nAttr.setUsesArrayDataBuilder(true);
addAttribute(aProbeWeight);
attributeAffects( aProbeWeight, outputGeom );
attributeAffects( aProbeWeight, aComputeWeight );
aProbeConstraintRadius = nAttr.create("probeConstraintRadius", "prcr", MFnNumericData::kDouble, 1.0);
nAttr.setArray(true);
nAttr.setStorable(true);
nAttr.setUsesArrayDataBuilder(true);
addAttribute(aProbeConstraintRadius);
attributeAffects( aProbeConstraintRadius, outputGeom );
attributeAffects( aProbeConstraintRadius, aARAP );
//ramp
aWeightCurveR = rAttr.createCurveRamp( "weightCurveRotation", "wcr" );
addAttribute( aWeightCurveR );
attributeAffects( aWeightCurveR, outputGeom );
attributeAffects( aWeightCurveR, aComputeWeight );
aWeightCurveS = rAttr.createCurveRamp( "weightCurveShear", "wcs" );
addAttribute( aWeightCurveS );
attributeAffects( aWeightCurveS, outputGeom );
attributeAffects( aWeightCurveS, aComputeWeight );
aWeightCurveL = rAttr.createCurveRamp( "weightCurveTranslation", "wcl" );
addAttribute( aWeightCurveL );
attributeAffects( aWeightCurveL, outputGeom );
attributeAffects( aWeightCurveL, aComputeWeight );
// Make the deformer weights paintable
MGlobal::executeCommand( "makePaintable -attrType multiFloat -sm deformer probeDeformerARAP weights;" );
return MS::kSuccess;
}
MStatus ropeGenerator::initialize()
{
MStatus stat;
MFnTypedAttribute tAttr;
MFnNumericAttribute nAttr;
MRampAttribute rAttr;
inCurve = tAttr.create( "inCurve", "inCurve", MFnData::kNurbsCurve );
tAttr.setHidden( true);
divisions = nAttr.create( "divisions", "divisions", MFnNumericData::kInt, 15 );
nAttr.setMin( 2 );
nAttr.setSoftMax( 100 );
nAttr.setWritable( true );
nAttr.setKeyable( true );
nAttr.setStorable( true );
createRope = nAttr.create( "createRope", "createRope", MFnNumericData::kBoolean, false );
nAttr.setWritable( true );
nAttr.setStorable( true );
nAttr.setKeyable( true );
ropesCount = nAttr.create( "ropesCount", "ropesCount", MFnNumericData::kInt, 5 );
nAttr.setMin( 3 );
nAttr.setSoftMax( 10 );
nAttr.setWritable( true );
nAttr.setKeyable( true );
nAttr.setStorable( true );
pointsPerRope = nAttr.create( "pointsPerRope", "pointsPerRope", MFnNumericData::kInt, 6 );
nAttr.setMin( 3 );
nAttr.setSoftMax( 15 );
nAttr.setWritable( true );
nAttr.setKeyable( true );
nAttr.setStorable( true );
ropesStrength = nAttr.create( "ropesStrength", "ropesStrength", MFnNumericData::kFloat, 1.0f );
nAttr.setMin( 0.0 );
nAttr.setMax( 1.0 );
nAttr.setWritable( true );
nAttr.setStorable( true );
nAttr.setKeyable( true );
pointsCount = nAttr.create( "pointsCount", "pointsCount", MFnNumericData::kInt, 5 );
nAttr.setMin(3);
nAttr.setSoftMax( 20 );
nAttr.setWritable( true );
nAttr.setKeyable( true );
nAttr.setStorable( true );
radius = nAttr.create( "radius", "radius", MFnNumericData::kFloat, 1.0f );
nAttr.setMin( 0.0 );
nAttr.setSoftMax( 30.0 );
nAttr.setKeyable( true );
nAttr.setWritable( true );
nAttr.setStorable( true );
taperRamp = rAttr.createCurveRamp( "tapper", "tapper" );
twist = nAttr.create( "twist", "twist", MFnNumericData::kFloat, 0.0f );
nAttr.setSoftMin( -3600.0 );
nAttr.setSoftMax( 3600.0 );
nAttr.setWritable( true );
nAttr.setKeyable( true );
nAttr.setStorable( true );
twistRamp = rAttr.createCurveRamp( "twistRamp", "twistRamp" );
uvWidth = nAttr.create( "uvWidth", "uvWidth", MFnNumericData::kFloat, 1.0f );
nAttr.setWritable( true );
nAttr.setKeyable( true );
nAttr.setStorable( true );
uvHeight = nAttr.create( "uvHeight", "uvHeight", MFnNumericData::kFloat, 1.0f );
nAttr.setWritable( true );
nAttr.setKeyable( true );
nAttr.setStorable( true );
uvCapSize = nAttr.create( "uvCapSize", "uvCapSize", MFnNumericData::kFloat, 1.0f );
nAttr.setWritable( true );
nAttr.setKeyable( true );
nAttr.setStorable( true );
outMesh = tAttr.create( "outMesh", "outMesh", MFnData::kMesh );
tAttr.setWritable( false );
tAttr.setStorable( false );
stat = addAttribute( inCurve );
if (!stat) { stat.perror("addAttribute inCurve"); return stat;}
stat = addAttribute( divisions );
if (!stat) { stat.perror("addAttribute divisions"); return stat;}
stat = addAttribute( createRope );
if (!stat) { stat.perror("addAttribute createRope"); return stat;}
stat = addAttribute( ropesCount );
if (!stat) { stat.perror("addAttribute ropesCount"); return stat;}
stat = addAttribute( pointsPerRope );
if (!stat) { stat.perror("addAttribute pointsPerRope"); return stat;}
stat = addAttribute( ropesStrength );
if (!stat) { stat.perror("addAttribute ropesStrength"); return stat;}
stat = addAttribute( pointsCount );
if (!stat) { stat.perror("addAttribute pointsCount"); return stat;}
stat = addAttribute( radius );
if (!stat) { stat.perror("addAttribute radius"); return stat;}
stat = addAttribute( taperRamp );
if (!stat) { stat.perror("addAttribute taperRamp"); return stat;}
stat = addAttribute( twist );
if (!stat) { stat.perror("addAttribute twist"); return stat;}
stat = addAttribute( twistRamp );
if (!stat) { stat.perror("addAttribute twistRamp"); return stat;}
stat = addAttribute( uvWidth );
if (!stat) { stat.perror("addAttribute uvWidth"); return stat;}
stat = addAttribute( uvHeight );
if (!stat) { stat.perror("addAttribute uvHeight"); return stat;}
stat = addAttribute( uvCapSize );
if (!stat) { stat.perror("addAttribute uvCapSize"); return stat;}
stat = addAttribute( outMesh );
if (!stat) { stat.perror("addAttribute outMesh"); return stat;}
stat = attributeAffects( inCurve, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( divisions, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( createRope, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( ropesCount, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( pointsPerRope, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( ropesStrength, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( pointsCount, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( radius, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( taperRamp, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( twist, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( twistRamp, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( uvWidth, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( uvHeight, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
stat = attributeAffects( uvCapSize, outMesh );
if (!stat) { stat.perror("attributeAffects"); return stat;}
return MS::kSuccess;
}