MStatus mapBlendShape::initialize()
{
MStatus status;
MFnNumericAttribute nAttr;
MFnTypedAttribute tAttr;
aBlendMesh = tAttr.create("blendMesh", "blendMesh", MFnData::kMesh);
addAttribute(aBlendMesh);
aBlendMap = nAttr.createColor("blendMap", "blendMap");
addAttribute(aBlendMap);
aUseBlendMap = nAttr.create("useBlendMap", "useBlendMap", MFnNumericData::kBoolean);
nAttr.setDefault(true);
addAttribute(aUseBlendMap);
aBlendMapMultiplier = nAttr.create("blendMapMultiplier", "blendMapMultiplier", MFnNumericData::kFloat);
nAttr.setDefault(1.0);
nAttr.setMin(0.0);
addAttribute(aBlendMapMultiplier);
attributeAffects(aBlendMesh, outputGeom);
attributeAffects(aBlendMap, outputGeom);
attributeAffects(aUseBlendMap, outputGeom);
attributeAffects(aBlendMapMultiplier, outputGeom);
MGlobal::executeCommand( "makePaintable -attrType multiFloat -sm deformer blendNode weights;" );
return MS::kSuccess;
}
/*!
* Initialize attributes in Maya.
*/
MStatus ffdPlanar::initialize()
{
// Local attributes.
MFnNumericAttribute nAttr;
latticeRow1 = nAttr.create( "row1", "r1", MFnNumericData::k3Double );
nAttr.setDefault( 0.0, 0.0, 0.0 );
nAttr.setMin( -100.0, -100.0, -100.0 );
nAttr.setMax( 100.0, 100.0, 100.0 );
nAttr.setKeyable( true );
addAttribute( latticeRow1 );
latticeRow2 = nAttr.create( "row2", "r2", MFnNumericData::k3Double );
nAttr.setDefault( 0.0, 0.0, 0.0 );
nAttr.setMin( -100.0, -100.0, -100.0 );
nAttr.setMax( 100.0, 100.0, 100.0 );
nAttr.setKeyable( true );
addAttribute( latticeRow2 );
latticeRow3 = nAttr.create( "row3", "r3", MFnNumericData::k3Double );
nAttr.setDefault( 0.0, 0.0, 0.0 );
nAttr.setMin( -100.0, -100.0, -100.0 );
nAttr.setMax( 100.0, 100.0, 100.0 );
nAttr.setKeyable( true );
addAttribute( latticeRow3 );
// Attributes affect geometry.
attributeAffects( ffdPlanar::latticeRow1, ffdPlanar::outputGeom );
attributeAffects( ffdPlanar::latticeRow2, ffdPlanar::outputGeom );
attributeAffects( ffdPlanar::latticeRow3, ffdPlanar::outputGeom );
return MS::kSuccess;
}
MStatus texLayerNode::initialize()
{
MStatus stat;
MFnNumericAttribute numAttr;
MFnEnumAttribute enumAttr;
layerInput1=numAttr.createColor("LayerInput1","li1");
numAttr.setDefault(1.0,1.0,1.0);
MAKE_INPUT(numAttr);
layerInput2=numAttr.createColor("LayerInput2","li2");
MAKE_INPUT(numAttr);
numAttr.setDefault(1.0,1.0,1.0);
layerInput3=numAttr.createColor("LayerInput3","li3");
MAKE_INPUT(numAttr);
numAttr.setDefault(1.0,1.0,1.0);
layerInput4=numAttr.createColor("LayerInput4","li4");
MAKE_INPUT(numAttr);
numAttr.setDefault(1.0,1.0,1.0);
MObject u=numAttr.create("uCoord","u",MFnNumericData::kFloat);
MObject v=numAttr.create("vCoord","v",MFnNumericData::kFloat);
layerUV=numAttr.create("uvCoord","uv",u,v);
MAKE_INPUT(numAttr);
MObject filterX=numAttr.create("uvFilterSizeX", "fsx", MFnNumericData::kFloat);
MObject filterY=numAttr.create( "uvFilterSizeY", "fsy", MFnNumericData::kFloat);
layerUVFilterSize=numAttr.create("uvFilterSize", "fs", filterX, filterY);
MAKE_INPUT(numAttr);
layerOutput=numAttr.createColor("outColor","oc");
MAKE_OUTPUT(numAttr);
numAttr.setHidden(true);
addAttribute(layerInput1);
addAttribute(layerInput2);
addAttribute(layerInput3);
addAttribute(layerInput4);
addAttribute(layerUV);
addAttribute(layerUVFilterSize);
addAttribute(layerOutput);
attributeAffects(layerInput1,layerOutput);
attributeAffects(layerInput2,layerOutput);
attributeAffects(layerInput3,layerOutput);
attributeAffects(layerInput4,layerOutput);
attributeAffects(layerUV,layerOutput);
attributeAffects(layerUVFilterSize,layerOutput);
return stat;
}
// initializes attribute information
MStatus myComp::initialize()
{
MFnNumericAttribute nAttr;
// Create input attributes
aForegroundColor = nAttr.createColor("foreground", "fg");
MAKE_INPUT(nAttr);
aBackgroundColor = nAttr.createColor("background", "bg");
MAKE_INPUT(nAttr);
CHECK_MSTATUS( nAttr.setDefault(1., 1., 1.));
aBackColor = nAttr.createColor("backColor", "bk");
MAKE_INPUT(nAttr);
CHECK_MSTATUS( nAttr.setDefault(1., 1., 1.));
aMask = nAttr.create( "mask", "ms", MFnNumericData::kFloat);
CHECK_MSTATUS( nAttr.setMin(0.f));
CHECK_MSTATUS( nAttr.setMax(1.f));
MAKE_INPUT(nAttr);
// Create output attributes here
aOutColor = nAttr.createColor("outColor", "oc");
MAKE_OUTPUT(nAttr);
aOutAlpha = nAttr.create( "outAlpha", "oa", MFnNumericData::kFloat);
MAKE_OUTPUT(nAttr);
// Add the attributes here
CHECK_MSTATUS( addAttribute(aForegroundColor) );
CHECK_MSTATUS( addAttribute(aBackgroundColor) );
CHECK_MSTATUS( addAttribute(aBackColor) );
CHECK_MSTATUS( addAttribute(aMask) );
CHECK_MSTATUS( addAttribute(aOutColor) );
CHECK_MSTATUS( addAttribute(aOutAlpha) );
// all input affect the output color and alpha
CHECK_MSTATUS( attributeAffects(aForegroundColor, aOutColor) );
CHECK_MSTATUS( attributeAffects(aForegroundColor, aOutAlpha) );
CHECK_MSTATUS( attributeAffects(aBackgroundColor, aOutColor) );
CHECK_MSTATUS( attributeAffects(aBackgroundColor, aOutAlpha) );
CHECK_MSTATUS( attributeAffects(aBackColor, aOutColor) );
CHECK_MSTATUS( attributeAffects(aBackColor, aOutAlpha) );
CHECK_MSTATUS( attributeAffects(aMask, aOutColor) );
CHECK_MSTATUS( attributeAffects(aMask, aOutAlpha) );
return MS::kSuccess;
}
MStatus
OpenSubdivShader::initialize()
{
MStatus stat;
MFnTypedAttribute typedAttr;
MFnNumericAttribute numAttr;
MFnEnumAttribute enumAttr;
aLevel = numAttr.create("level", "lv", MFnNumericData::kLong, 1);
numAttr.setInternal(true);
numAttr.setMin(1);
numAttr.setSoftMax(5);
aScheme = enumAttr.create("scheme", "sc");
enumAttr.addField("Catmull-Clark", kCatmark);
enumAttr.addField("Loop", kLoop);
enumAttr.addField("Bilinear", kBilinear);
enumAttr.setInternal(true);
aKernel = enumAttr.create("kernel", "kn");
enumAttr.addField("CPU", OpenSubdiv::OsdKernelDispatcher::kCPU);
if (OpenSubdiv::OsdKernelDispatcher::HasKernelType(OpenSubdiv::OsdKernelDispatcher::kOPENMP))
enumAttr.addField("OpenMP", OpenSubdiv::OsdKernelDispatcher::kOPENMP);
if (OpenSubdiv::OsdKernelDispatcher::HasKernelType(OpenSubdiv::OsdKernelDispatcher::kCL))
enumAttr.addField("CL", OpenSubdiv::OsdKernelDispatcher::kCL);
if (OpenSubdiv::OsdKernelDispatcher::HasKernelType(OpenSubdiv::OsdKernelDispatcher::kCUDA))
enumAttr.addField("CUDA", OpenSubdiv::OsdKernelDispatcher::kCUDA);
enumAttr.setInternal(true);
aDiffuse = numAttr.createColor("diffuse", "d");
numAttr.setDefault(1.0f, 1.0f, 1.0f);
aSpecular = numAttr.createColor("specular", "s");
numAttr.setDefault(1.0f, 1.0f, 1.0f);
aAmbient = numAttr.createColor("ambient", "a");
numAttr.setDefault(1.0f, 1.0f, 1.0f);
aShininess = numAttr.create("shininess", "shin", MFnNumericData::kFloat, 16.0f);
numAttr.setMin(0);
numAttr.setMax(128.0f);
aWireframe = numAttr.create("wireframe", "wf", MFnNumericData::kBoolean);
addAttribute(aLevel);
addAttribute(aScheme);
addAttribute(aKernel);
addAttribute(aDiffuse);
addAttribute(aSpecular);
addAttribute(aAmbient);
addAttribute(aShininess);
addAttribute(aWireframe);
return MS::kSuccess;
}
MStatus curvedArrows::initialize()
{
MFnNumericAttribute nAttr;
aTheColor = nAttr.createColor( "theColor", "tc" );
nAttr.setDefault( 0.1, 0.1, 0.8 );
nAttr.setKeyable( true );
nAttr.setReadable( true );
nAttr.setWritable( true );
nAttr.setStorable( true );
aTransparency = nAttr.create( "transparency", "t", MFnNumericData::kFloat );
nAttr.setDefault( 0.5 );
nAttr.setKeyable( true );
nAttr.setReadable( true );
nAttr.setWritable( true );
nAttr.setStorable( true );
aEnableTransparencySort =
nAttr.create( "transparencySort", "ts", MFnNumericData::kBoolean );
nAttr.setDefault( true );
nAttr.setKeyable( true );
nAttr.setReadable( true );
nAttr.setWritable( true );
nAttr.setStorable( true );
aEnableDrawLast =
nAttr.create( "drawLast", "dL", MFnNumericData::kBoolean );
nAttr.setDefault( false );
nAttr.setKeyable( true );
nAttr.setReadable( true );
nAttr.setWritable( true );
nAttr.setStorable( true );
MStatus stat1, stat2, stat3, stat4;
stat1 = addAttribute( aTheColor );
stat2 = addAttribute( aEnableTransparencySort );
stat3 = addAttribute( aEnableDrawLast );
stat4 = addAttribute( aTransparency );
if ( !stat1 || !stat2 || !stat3 || !stat4) {
stat1.perror("addAttribute");
stat2.perror("addAttribute");
stat3.perror("addAttribute");
stat4.perror("addAttribute");
return MS::kFailure;
}
return MS::kSuccess;
}
//
// DESCRIPTION:
///////////////////////////////////////////////////////
MStatus depthShader::initialize()
{
MFnNumericAttribute nAttr;
// Create input attributes
aColorNear = nAttr.createColor("color", "c");
MAKE_INPUT(nAttr);
CHECK_MSTATUS(nAttr.setDefault(0., 1., 0.)); // Green
aColorFar = nAttr.createColor("colorFar", "cf");
MAKE_INPUT(nAttr);
CHECK_MSTATUS(nAttr.setDefault(0., 0., 1.)); // Blue
aNear = nAttr.create("near", "n", MFnNumericData::kFloat);
MAKE_INPUT(nAttr);
CHECK_MSTATUS(nAttr.setMin(0.0f));
CHECK_MSTATUS(nAttr.setSoftMax(1000.0f));
aFar = nAttr.create("far", "f", MFnNumericData::kFloat);
MAKE_INPUT(nAttr);
CHECK_MSTATUS(nAttr.setMin(0.0f));
CHECK_MSTATUS(nAttr.setSoftMax(1000.0f));
CHECK_MSTATUS(nAttr.setDefault(2.0f));
aPointCamera = nAttr.createPoint("pointCamera", "p");
MAKE_INPUT(nAttr);
CHECK_MSTATUS(nAttr.setHidden(true));
// Create output attributes
aOutColor = nAttr.createColor("outColor", "oc");
MAKE_OUTPUT(nAttr);
CHECK_MSTATUS(addAttribute(aColorNear));
CHECK_MSTATUS(addAttribute(aColorFar));
CHECK_MSTATUS(addAttribute(aNear) );
CHECK_MSTATUS(addAttribute(aFar));
CHECK_MSTATUS(addAttribute(aPointCamera));
CHECK_MSTATUS(addAttribute(aOutColor));
CHECK_MSTATUS(attributeAffects(aColorNear, aOutColor));
CHECK_MSTATUS(attributeAffects(aColorFar, aOutColor));
CHECK_MSTATUS(attributeAffects(aNear, aOutColor));
CHECK_MSTATUS(attributeAffects(aFar, aOutColor));
CHECK_MSTATUS(attributeAffects(aPointCamera, aOutColor));
return MS::kSuccess;
}
//
// DESCRIPTION:
///////////////////////////////////////////////////////
MStatus DispNode::initialize()
{
MFnNumericAttribute nAttr;
// Inputs
aColor = nAttr.createColor( "color", "c" );
CHECK_MSTATUS(nAttr.setKeyable(true));
CHECK_MSTATUS(nAttr.setStorable(true));
CHECK_MSTATUS(nAttr.setDefault(1.0f, 1.0f, 1.0f));
aInputValue = nAttr.create( "factor", "f", MFnNumericData::kFloat);
CHECK_MSTATUS(nAttr.setKeyable(true));
CHECK_MSTATUS(nAttr.setStorable(true));
CHECK_MSTATUS(nAttr.setDefault(1.0f));
// Outputs
aOutColor = nAttr.createColor( "outColor", "oc" );
CHECK_MSTATUS(nAttr.setStorable(false));
CHECK_MSTATUS(nAttr.setHidden(false));
CHECK_MSTATUS(nAttr.setReadable(true));
CHECK_MSTATUS(nAttr.setWritable(false));
aOutTransparency = nAttr.createColor( "outTransparency", "ot" );
CHECK_MSTATUS(nAttr.setStorable(false));
CHECK_MSTATUS(nAttr.setHidden(false));
CHECK_MSTATUS(nAttr.setReadable(true));
CHECK_MSTATUS(nAttr.setWritable(false));
aOutDisplacement = nAttr.create( "displacement", "od",
MFnNumericData::kFloat);
CHECK_MSTATUS(nAttr.setStorable(false));
CHECK_MSTATUS(nAttr.setHidden(false));
CHECK_MSTATUS(nAttr.setReadable(true));
CHECK_MSTATUS(nAttr.setWritable(false));
CHECK_MSTATUS(addAttribute(aColor));
CHECK_MSTATUS(addAttribute(aInputValue));
CHECK_MSTATUS(addAttribute(aOutColor));
CHECK_MSTATUS(addAttribute(aOutTransparency));
CHECK_MSTATUS(addAttribute(aOutDisplacement));
CHECK_MSTATUS(attributeAffects (aColor, aOutColor));
CHECK_MSTATUS(attributeAffects (aColor, aOutDisplacement));
return MS::kSuccess;
}
MStatus PRTAttrs::addColorParameter(MFnDependencyNode & node, MObject & attr, const MString & name, MString & value ) {
MStatus stat;
MFnNumericAttribute nAttr;
const wchar_t* s = value.asWChar();
attr = nAttr.createColor(longName(name), briefName(name), &stat );
MCHECK(stat);
double r = 0.0;
double g = 0.0;
double b = 0.0;
if (s[0] == '#' && wcslen(s) >= 7) {
r = (double)((prtu::fromHex(s[1]) << 4) + prtu::fromHex(s[2])) / 255.0;
g = (double)((prtu::fromHex(s[3]) << 4) + prtu::fromHex(s[4])) / 255.0;
b = (double)((prtu::fromHex(s[5]) << 4) + prtu::fromHex(s[6])) / 255.0;
nAttr.setDefault(r, g, b);
}
MCHECK(addParameter(node, attr, nAttr));
MFnNumericData fnData;
MObject rgb = fnData.create(MFnNumericData::k3Double, &stat);
MCHECK(stat);
fnData.setData(r, g, b);
MPlug plug(node.object(), attr);
MCHECK(plug.setValue(rgb));
return MS::kSuccess;
}
//
// DESCRIPTION:
///////////////////////////////////////////////////////
MStatus Gamma::initialize()
{
MFnNumericAttribute nAttr;
// Input attributes
aColor = nAttr.createColor( "color", "c" );
MAKE_INPUT(nAttr);
aGamma = nAttr.createPoint( "gamma", "g" );
MAKE_INPUT(nAttr);
CHECK_MSTATUS ( nAttr.setDefault(1.f, 1.f, 1.f) );
// Output attributes
aOutColor= nAttr.createColor( "outColor", "oc" );
MAKE_OUTPUT(nAttr);
// Add attributes to the node database.
CHECK_MSTATUS ( addAttribute(aColor) );
CHECK_MSTATUS ( addAttribute(aGamma) );
CHECK_MSTATUS ( addAttribute(aOutColor) );
// All input affect the output color
CHECK_MSTATUS ( attributeAffects( aColor, aOutColor ));
CHECK_MSTATUS ( attributeAffects( aGamma, aOutColor ));
return MS::kSuccess;
}
MStatus liqCoordSysNode::initialize()
{
MFnEnumAttribute eAttr;
MFnNumericAttribute numAttr;
MStatus status;
aCoordType = eAttr.create( "type", "t", 0, &status );
eAttr.addField( "Card", 0 );
eAttr.addField( "Sphere", 1 );
eAttr.addField( "Cylinder", 2 );
eAttr.addField( "Cube", 3 );
eAttr.addField( "Deep Card", 4 );
eAttr.addField( "Clipping Plane", 5 );
MAKE_INPUT(eAttr);
CHECK_MSTATUS(eAttr.setConnectable(false));
CHECK_MSTATUS( addAttribute( aCoordType ) );
aCoordColor = numAttr.createColor( "coordColor", "cc", &status );
MAKE_INPUT(numAttr);
CHECK_MSTATUS( numAttr.setMin( 0.0, 0.0, 0.0 ) );
CHECK_MSTATUS( numAttr.setMax( 1.0, 1.0, 1.0 ) );
CHECK_MSTATUS( numAttr.setDefault( 0.0, 0.0, 0.5) );
CHECK_MSTATUS( addAttribute( aCoordColor ) );
aCoordOpacity = numAttr.create( "coordOpacity", "co", MFnNumericData::kFloat, 0.0, &status );
MAKE_INPUT(numAttr);
CHECK_MSTATUS( numAttr.setMin( 0.0 ) );
CHECK_MSTATUS( numAttr.setMax( 1.0 ) );
CHECK_MSTATUS( addAttribute( aCoordOpacity ) );
return MS::kSuccess;
}
MStatus ArrayAngleConstructorNode::initialize()
{
MStatus status;
MFnNumericAttribute N;
MFnTypedAttribute T;
MFnUnitAttribute U;
aSize = N.create("size", "size", MFnNumericData::kInt, 8.0, &status);
N.setKeyable(true);
N.setStorable(true);
N.setWritable(true);
N.setDefault(8);
aInput = U.create("input", "i", MFnUnitAttribute::kAngle, 0.0, &status);
U.setKeyable(false);
U.setStorable(true);
U.setWritable(true);
U.setArray(true);
aOutput = T.create("output", "o", MFnData::kDoubleArray, &status);
T.setKeyable(false);
T.setChannelBox(false);
T.setWritable(false);
T.setStorable(false);
addAttribute(aSize);
addAttribute(aInput);
addAttribute(aOutput);
attributeAffects(aSize, aOutput);
attributeAffects(aInput, aOutput);
return MS::kSuccess;
}
MStatus areaLightNode::initialize()
{
MStatus stat;
MFnNumericAttribute numAttr;
areaLightColor=numAttr.createColor("LightColor","lico");
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setDefault(0.5,0.5,0.5);
areaPower=numAttr.create("Power","ap",MFnNumericData::kFloat,1.0);
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setMin(0.0);
numAttr.setMax(10000.0);
areaSamples=numAttr.create("Samples","as",MFnNumericData::kInt,1);
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setMin(0);
numAttr.setMax(512);
areaMakeGeo=numAttr.create("MakeGeometry","mg",MFnNumericData::kBoolean,0);
numAttr.setKeyable(true);
numAttr.setStorable(true);
addAttribute(areaLightColor);
addAttribute(areaPower);
addAttribute(areaSamples);
addAttribute(areaMakeGeo);
return stat;
}
MStatus BasicLocator::initialize()
{
//standard attribute creation for the locator node
MStatus status;
MFnNumericAttribute nAttr;
MFnEnumAttribute eAttr;
//output attribute
aIsDrawing = nAttr.create("draw", "d", MFnNumericData::kBoolean, 1);
nAttr.setWritable(true);
nAttr.setStorable(true);
addAttribute(aIsDrawing);
aIsTransparent = nAttr.create("transparent", "tpart", MFnNumericData::kFloat, 0.5);
nAttr.setMin(0.0);
nAttr.setMax(1.0);
nAttr.setWritable(true);
nAttr.setStorable(true);
addAttribute(aIsTransparent);
aShapeColor = nAttr.createColor("color", "col");
nAttr.setDefault(0.1, 0.1, 0.8);
nAttr.setStorable(true);
nAttr.setWritable(true);
addAttribute(aShapeColor);
aShapeType = eAttr.create("shapeType", "styp", 0);
eAttr.setStorable(true);
eAttr.setKeyable(true);
eAttr.addField("arrow", 0);
eAttr.addField("disc", 1);
addAttribute(aShapeType);
return MS::kSuccess;
}
MStatus mpBox::initialize()
{
MFnNumericAttribute nAttr;
MFnEnumAttribute enumAttr;
// add the custom attributes for mpBox //
_COMMON_ATTR_INIT_;
aXsize = nAttr.create( "xsize", "xsz", MFnNumericData::kFloat);
nAttr.setDefault(0.5f);
nAttr.setKeyable(1);
nAttr.setReadable(1);
nAttr.setWritable(1);
nAttr.setStorable(1);
aYsize = nAttr.create( "ysize", "ysz", MFnNumericData::kFloat);
nAttr.setDefault(0.5f);
nAttr.setKeyable(1);
nAttr.setReadable(1);
nAttr.setWritable(1);
nAttr.setStorable(1);
aZsize = nAttr.create( "zsize", "zsz", MFnNumericData::kFloat);
nAttr.setDefault(0.5f);
nAttr.setKeyable(1);
nAttr.setReadable(1);
nAttr.setWritable(1);
nAttr.setStorable(1);
aDrawType = enumAttr.create( "drawType" , "dt");
enumAttr.addField("wireframe", 0);
enumAttr.addField("shaded", 1);
enumAttr.addField("normal", 2);
enumAttr.setHidden(false);
enumAttr.setKeyable(true);
enumAttr.setDefault(2);
addAttribute(aXsize);
addAttribute(aYsize);
addAttribute(aZsize);
addAttribute(aDrawType);
return MS::kSuccess;
}
//
// DESCRIPTION:
///////////////////////////////////////////////////////
MStatus MixtureNode::initialize()
{
MFnNumericAttribute nAttr;
// Input attributes
aColor1 = nAttr.createColor( "color1", "c1" );
MAKE_INPUT(nAttr);
CHECK_MSTATUS ( nAttr.setDefault(0.0f, 1.0f, 0.0f) ); // Green
aColor2 = nAttr.createColor( "color2", "c2" );
MAKE_INPUT(nAttr);
CHECK_MSTATUS ( nAttr.setDefault(0.0f, 0.0f, 1.0f) ); // Blue
aAlphaInput1= nAttr.createColor( "mask1", "m1" );
MAKE_INPUT(nAttr);
CHECK_MSTATUS ( nAttr.setDefault(.5f, .5f, .5f) );
aAlphaInput2= nAttr.createColor( "mask2", "m2" );
MAKE_INPUT(nAttr);
CHECK_MSTATUS ( nAttr.setDefault(.5f, .5f, .5f) );
// Output attributes
aOutColor = nAttr.createColor( "outColor", "oc" );
MAKE_OUTPUT(nAttr);
// Add attributes to the node database.
CHECK_MSTATUS ( addAttribute(aColor1) );
CHECK_MSTATUS ( addAttribute(aColor2) );
CHECK_MSTATUS ( addAttribute(aAlphaInput1) );
CHECK_MSTATUS ( addAttribute(aAlphaInput2) );
CHECK_MSTATUS ( addAttribute(aOutColor) );
// All input affect the output color
CHECK_MSTATUS ( attributeAffects(aColor1, aOutColor) );
CHECK_MSTATUS ( attributeAffects(aColor2, aOutColor) );
CHECK_MSTATUS ( attributeAffects(aAlphaInput1, aOutColor) );
CHECK_MSTATUS ( attributeAffects(aAlphaInput2, aOutColor) );
return MS::kSuccess;
}
// Initialize the plug-in. Called once when the plug-in is loaded.
// This mostly involve creating attributes.
MStatus hwRefractReflectShader_NV20::initialize()
{
MFnNumericAttribute nAttr;
MStatus status;
MFnTypedAttribute sAttr; // For string attributes
// Create input attributes
colorR = nAttr.create( "colorR", "cr",MFnNumericData::kFloat);
nAttr.setStorable(true);
nAttr.setKeyable(true);
nAttr.setDefault(1.0f);
colorG = nAttr.create( "colorG", "cg",MFnNumericData::kFloat);
nAttr.setStorable(true);
nAttr.setKeyable(true);
nAttr.setDefault(0.5f);
colorB = nAttr.create( "colorB", "cb",MFnNumericData::kFloat);
nAttr.setStorable(true);
nAttr.setKeyable(true);
nAttr.setDefault(0.5f);
color = nAttr.create( "color", "c", colorR, colorG, colorB);
nAttr.setStorable(true);
nAttr.setKeyable(true);
nAttr.setDefault(1.0f, 0.5f, 0.5f);
nAttr.setUsedAsColor(true);
refractionIndex = nAttr.create( "refractionIndex", "ri", MFnNumericData::kFloat);
nAttr.setStorable(true);
nAttr.setKeyable(true);
nAttr.setMin(1.0f);
nAttr.setMax(2.0f);
nAttr.setDefault(1.1f);
reflectivity = nAttr.create( "reflectivity", "rfl", MFnNumericData::kFloat);
nAttr.setStorable(true);
nAttr.setKeyable(true);
nAttr.setMin(0.0f);
nAttr.setMax(1.0f);
nAttr.setDefault(0.5f);
// Add the attributes here
addAttribute(color);
addAttribute(refractionIndex);
addAttribute(reflectivity);
attributeAffects (colorR, outColor);
attributeAffects (colorG, outColor);
attributeAffects (colorB, outColor);
attributeAffects (color, outColor);
attributeAffects (refractionIndex, outColor);
attributeAffects (reflectivity, outColor);
return MS::kSuccess;
}
//
// DESCRIPTION:
MStatus Gradient::initialize()
{
MFnNumericAttribute nAttr;
MFnTypedAttribute tAttr;
MFnGenericAttribute gAttr;
MFnEnumAttribute eAttr;
MFnMessageAttribute mAttr;
MStatus status;
outColor = nAttr.createColor("outColor", "outColor");
MAKE_OUTPUT(nAttr);
CHECK_MSTATUS(addAttribute( outColor ));
//---------------------------- automatically created attributes start ------------------------------------
high = nAttr.createColor("high", "high");
nAttr.setDefault(0,0,0);
CHECK_MSTATUS(addAttribute( high ));
low = nAttr.createColor("low", "low");
nAttr.setDefault(1,1,1);
CHECK_MSTATUS(addAttribute( low ));
MObject directionX = nAttr.create("directionX", "directionx", MFnNumericData::kDouble, 0.0);
MObject directionY = nAttr.create("directionY", "directiony", MFnNumericData::kDouble, 0.0);
MObject directionZ = nAttr.create("directionZ", "directionz", MFnNumericData::kDouble, 0.0);
direction = nAttr.create("direction", "direction", directionX, directionY, directionZ);
MAKE_INPUT(nAttr);
nAttr.setDefault(1,0,0);
CHECK_MSTATUS(addAttribute( direction ));
//---------------------------- automatically created attributes end ------------------------------------
return MS::kSuccess;
}
MStatus BasicLocator::initialize()
{
MFnUnitAttribute unitFn;
MFnNumericAttribute numFn;
MStatus stat;
xWidth = unitFn.create( "xWidth", "xw", MFnUnitAttribute::kDistance );
unitFn.setDefault( MDistance(1.0, MDistance::uiUnit()) );
unitFn.setMin( MDistance(0.0, MDistance::uiUnit()) );
unitFn.setKeyable( true );
stat = addAttribute( xWidth );
if (!stat)
{
stat.perror( "Unable to add \"xWidth\" attribute" );
return stat;
}
zWidth = unitFn.create( "zWidth", "zw", MFnUnitAttribute::kDistance );
unitFn.setDefault( MDistance(1.0, MDistance::uiUnit()) );
unitFn.setMin( MDistance(0.0, MDistance::uiUnit()) );
unitFn.setKeyable( true );
stat = addAttribute( zWidth );
if (!stat)
{
stat.perror( "Unable to add \"zWidth\" attribute" );
return stat;
}
dispType = numFn.create( "dispType", "att", MFnNumericData::kShort );
numFn.setDefault( 0);
numFn.setMin( 0 );
numFn.setMax( 2 );
numFn.setKeyable( true );
stat = addAttribute( dispType );
if (!stat)
{
stat.perror( "Unable to add \"dispType\" attribute" );
return stat;
}
// Notify Maya that there is an associated manipulator for this particular type of node
MPxManipContainer::addToManipConnectTable( const_cast<MTypeId &>( typeId ) );
return MS::kSuccess;
}
MStatus TransformationMatrixParameterHandler<T>::setVecDefaultValues( MPlug vecPlug, Imath::Vec3<T> &defaultValue ) const
{
if( vecPlug.numChildren() != 3 )
{
return MS::kFailure;
}
MFnNumericAttribute fnN;
for( unsigned int i=0; i<3; i++ )
{
fnN.setObject( vecPlug.child(i).attribute() );
if( !fnN.setDefault( defaultValue[i] ) )
{
return MS::kFailure;
}
}
return MS::kSuccess;
}
MStatus sphereLightNode::initialize()
{
MStatus stat;
MFnNumericAttribute numAttr;
sphereColor=numAttr.createColor("LightColor","lico");
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setDefault(1.0,1.0,1.0);
spherePower=numAttr.create("Power","pw",MFnNumericData::kFloat,1.0);
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setMin(0.0);
numAttr.setMax(10000.0);
sphereRadius=numAttr.create("Radius","ra",MFnNumericData::kFloat,1.0);
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setMin(0.0);
numAttr.setMax(100.0);
sphereSamples=numAttr.create("Samples","sam",MFnNumericData::kInt,16);
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setMin(0);
numAttr.setMax(512);
sphereMakeGeometry=numAttr.create("MakeGeometry","mg",MFnNumericData::kBoolean,0);
numAttr.setKeyable(true);
numAttr.setStorable(true);
addAttribute(sphereColor);
addAttribute(spherePower);
addAttribute(sphereRadius);
addAttribute(sphereSamples);
addAttribute(sphereMakeGeometry);
return stat;
}
//
// DESCRIPTION:
MStatus constant::initialize()
{
MFnNumericAttribute nAttr;
MFnTypedAttribute tAttr;
MFnGenericAttribute gAttr;
MFnEnumAttribute eAttr;
MFnMessageAttribute mAttr;
MStatus status;
outColor = nAttr.createColor("outColor", "outColor");
MAKE_OUTPUT(nAttr);
CHECK_MSTATUS(addAttribute( outColor ));
//---------------------------- automatically created attributes start ------------------------------------
color = nAttr.createColor("color", "color");
MAKE_INPUT(nAttr);
nAttr.setDefault(1.0,1.0,1.0);
CHECK_MSTATUS(addAttribute( color ));
luxOutFloat = nAttr.create("luxOutFloat", "luxOutFloat", MFnNumericData::kFloat);
MAKE_OUTPUT(nAttr);
CHECK_MSTATUS(addAttribute( luxOutFloat ));
luxOutColor = nAttr.createColor("luxOutColor", "luxOutColor");
MAKE_OUTPUT(nAttr);
CHECK_MSTATUS(addAttribute( luxOutColor ));
luxOutFresnel = nAttr.create("luxOutFresnel", "luxOutFresnel", MFnNumericData::kFloat);
MAKE_OUTPUT(nAttr);
CHECK_MSTATUS(addAttribute( luxOutFresnel ));
CHECK_MSTATUS ( attributeAffects( color, luxOutFloat));
CHECK_MSTATUS ( attributeAffects( color, luxOutColor));
CHECK_MSTATUS ( attributeAffects( color, luxOutFresnel));
CHECK_MSTATUS ( attributeAffects( color, outColor));
//---------------------------- automatically created attributes end ------------------------------------
return MS::kSuccess;
}
MStatus dynExprField::initialize()
//
// Descriptions:
// Initialize the node, attributes.
//
{
MStatus status;
MFnNumericAttribute numAttr;
// create the field basic attributes.
//
mDirection = numAttr.createPoint("direction","dir");
numAttr.setDefault( 0.0, 1.0, 0.0 );
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setReadable(true);
numAttr.setWritable(true);
status = addAttribute( mDirection );
attributeAffects(mDirection, mOutputForce);
return( MS::kSuccess );
}
MStatus pointLightNode::initialize()
{
MStatus stat;
MFnNumericAttribute numAttr;
pointLightColor=numAttr.createColor("LightColor","plico");
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setDefault(1.0,1.0,1.0);
pointPower=numAttr.create("Power","pp",MFnNumericData::kFloat,1.0);
numAttr.setKeyable(true);
numAttr.setStorable(true);
numAttr.setMin(0.0);
numAttr.setMax(10000.0);
addAttribute(pointLightColor);
addAttribute(pointPower);
return stat=MStatus::kSuccess;
}
MStatus asMicrofacet_brdf::initialize()
{
MFnNumericAttribute nAttr;
MFnLightDataAttribute lAttr;
MFnTypedAttribute tAttr;
MFnGenericAttribute gAttr;
MFnEnumAttribute eAttr;
MFnMessageAttribute mAttr;
MStatus status; // Status will be used to hold the MStatus value
// returned by each api function call. It is important
// to check the status returned by a call to aid in
// debugging. Failed API calls can result in subtle
// errors that can be difficult to track down, you may
// wish to use the CHECK_MSTATUS macro for any API
// call where you do not need to provide your own
// error handling.
//
//---------------------------- automatically created attributes start ------------------------------------
reflectance = nAttr.createColor("reflectance", "reflectance");
nAttr.setDefault(0.5,0.5,0.5);
CHECK_MSTATUS(addAttribute( reflectance ));
mdf = eAttr.create("mdf", "mdf", 1, &status);
status = eAttr.addField( "beckmann", 0 );
status = eAttr.addField( "blinn", 1 );
status = eAttr.addField( "ggx", 2 );
status = eAttr.addField( "ward", 3 );
CHECK_MSTATUS(addAttribute( mdf ));
glossiness_multiplier = nAttr.create("glossiness_multiplier", "glossiness_multiplier", MFnNumericData::kFloat, 1.0);
CHECK_MSTATUS(addAttribute( glossiness_multiplier ));
glossiness = nAttr.create("glossiness", "glossiness", MFnNumericData::kFloat, 0.5);
CHECK_MSTATUS(addAttribute( glossiness ));
fresnel_multiplier = nAttr.create("fresnel_multiplier", "fresnel_multiplier", MFnNumericData::kFloat, 1.0);
CHECK_MSTATUS(addAttribute( fresnel_multiplier ));
reflectance_multiplier = nAttr.create("reflectance_multiplier", "reflectance_multiplier", MFnNumericData::kFloat, 1.0);
CHECK_MSTATUS(addAttribute( reflectance_multiplier ));
//---------------------------- automatically created attributes end ------------------------------------
// Input Attributes
//
aTranslucenceCoeff = nAttr.create( "translucenceCoeff", "tc",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f ) );
aDiffuseReflectivity = nAttr.create( "diffuseReflectivity", "drfl",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.8f ) );
aColor = nAttr.createColor( "color", "c", &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f, 0.58824f, 0.644f ) );
aIncandescence = nAttr.createColor( "incandescence", "ic", &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f, 0.0f, 0.0f ) );
aInTransparency = nAttr.createColor( "transparency", "it", &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f, 0.0f, 0.0f ) );
// Color Output
//
aOutColor = nAttr.createColor( "outColor", "oc", &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setHidden( false ) );
CHECK_MSTATUS( nAttr.setReadable( true ) );
CHECK_MSTATUS( nAttr.setWritable( false ) );
aOutTransparency = nAttr.createColor( "outTransparency", "ot", &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setHidden( false ) );
CHECK_MSTATUS( nAttr.setReadable( true ) );
CHECK_MSTATUS( nAttr.setWritable( false ) );
// Camera Normals
//
aNormalCameraX = nAttr.create( "normalCameraX", "nx",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setStorable( false ) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aNormalCameraY = nAttr.create( "normalCameraY", "ny",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setStorable( false ) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aNormalCameraZ = nAttr.create( "normalCameraZ", "nz",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setStorable( false ) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aNormalCamera = nAttr.create( "normalCamera","n", aNormalCameraX,
aNormalCameraY, aNormalCameraZ, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setStorable( false ) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f, 1.0f, 1.0f ) );
CHECK_MSTATUS( nAttr.setHidden( true ) );
// Light Direction
//
aLightDirectionX = nAttr.create( "lightDirectionX", "ldx",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightDirectionY = nAttr.create( "lightDirectionY", "ldy",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightDirectionZ = nAttr.create( "lightDirectionZ", "ldz",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightDirection = nAttr.create( "lightDirection", "ld",
aLightDirectionX, aLightDirectionY, aLightDirectionZ,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f, 1.0f, 1.0f ) );
// Light Intensity
//
aLightIntensityR = nAttr.create( "lightIntensityR", "lir",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightIntensityG = nAttr.create( "lightIntensityG", "lig",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightIntensityB = nAttr.create( "lightIntensityB", "lib",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightIntensity = nAttr.create( "lightIntensity", "li",
aLightIntensityR, aLightIntensityG, aLightIntensityB,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f, 1.0f, 1.0f ) );
// Light
//
aLightAmbient = nAttr.create( "lightAmbient", "la",
MFnNumericData::kBoolean, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( true ) );
aLightDiffuse = nAttr.create( "lightDiffuse", "ldf",
MFnNumericData::kBoolean, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( true ) );
aLightSpecular = nAttr.create( "lightSpecular", "ls",
MFnNumericData::kBoolean, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( false ) );
aLightShadowFraction = nAttr.create( "lightShadowFraction", "lsf",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aPreShadowIntensity = nAttr.create( "preShadowIntensity", "psi",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightBlindData = nAttr.createAddr( "lightBlindData", "lbld",
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
aLightData = lAttr.create( "lightDataArray", "ltd", aLightDirection,
aLightIntensity, aLightAmbient, aLightDiffuse, aLightSpecular,
aLightShadowFraction, aPreShadowIntensity, aLightBlindData,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( lAttr.setArray( true ) );
CHECK_MSTATUS( lAttr.setStorable( false ) );
CHECK_MSTATUS( lAttr.setHidden( true ) );
CHECK_MSTATUS( lAttr.setDefault( 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f,
true, true, false, 1.0f, 1.0f, NULL ) );
// Next we will add the attributes we have defined to the node
//
CHECK_MSTATUS( addAttribute( aTranslucenceCoeff ) );
CHECK_MSTATUS( addAttribute( aDiffuseReflectivity ) );
CHECK_MSTATUS( addAttribute( aColor ) );
CHECK_MSTATUS( addAttribute( aIncandescence ) );
CHECK_MSTATUS( addAttribute( aInTransparency ) );
CHECK_MSTATUS( addAttribute( aOutColor ) );
CHECK_MSTATUS( addAttribute( aOutTransparency ) );
CHECK_MSTATUS( addAttribute( aNormalCamera ) );
// Only add the parent of the compound
CHECK_MSTATUS( addAttribute( aLightData ) );
// The attributeAffects() method is used to indicate when the input
// attribute affects the output attribute. This knowledge allows Maya
// to optimize dependencies in the graph in more complex nodes where
// there may be several inputs and outputs, but not all the inputs
// affect all the outputs.
//
CHECK_MSTATUS( attributeAffects( aTranslucenceCoeff, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aDiffuseReflectivity, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aColor, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aInTransparency, aOutTransparency ) );
CHECK_MSTATUS( attributeAffects( aInTransparency, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aIncandescence, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightIntensityR, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightIntensityB, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightIntensityG, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightIntensity, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aNormalCameraX, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aNormalCameraY, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aNormalCameraZ, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aNormalCamera, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDirectionX, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDirectionY, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDirectionZ, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDirection, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightAmbient, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightSpecular, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDiffuse, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightShadowFraction, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aPreShadowIntensity, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightBlindData, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightData, aOutColor ) );
return( MS::kSuccess );
}
/* static */
MStatus cgfxVector::initialize()
{
MStatus status;
MFnNumericAttribute nAttr;
MFnMatrixAttribute mAttr;
sVectorX = nAttr.create("vectorX", "vx",
MFnNumericData::kDouble, 0.0, &status);
if (!status)
{
status.perror("cgfxVector: create vectorX");
return status;
}
nAttr.setKeyable(true);
sVectorY = nAttr.create("vectorY", "vy",
MFnNumericData::kDouble, 0.0, &status);
if (!status)
{
status.perror("cgfxVector: create vectorY");
return status;
}
nAttr.setKeyable(true);
sVectorZ = nAttr.create("vectorZ", "vz",
MFnNumericData::kDouble, 0.0, &status);
if (!status)
{
status.perror("cgfxVector: create vectorZ");
return status;
}
nAttr.setKeyable(true);
sVector = nAttr.create("vector", "v",
sVectorX, sVectorY, sVectorZ, &status);
if (!status)
{
status.perror("cgfxVector: create vector");
return status;
}
nAttr.setKeyable(true);
sIsDirection = nAttr.create("isDirection", "id",
MFnNumericData::kBoolean, 0.0, &status);
if (!status)
{
status.perror("cgfxVector: create isDirection");
return status;
}
nAttr.setKeyable(true);
nAttr.setDefault(false);
sMatrix = mAttr.create("matrix", "m",
MFnMatrixAttribute::kDouble, &status);
if (!status)
{
status.perror("cgfxVector: create matrix");
return status;
}
mAttr.setWritable(true);
mAttr.setStorable(true);
sWorldVectorX = nAttr.create("worldVectorX", "wvx",
MFnNumericData::kFloat, 0.0, &status);
if (!status)
{
status.perror("cgfxVector: create worldVectorX");
return status;
}
nAttr.setWritable(false);
nAttr.setStorable(false);
sWorldVectorY = nAttr.create("worldVectorY", "wvy",
MFnNumericData::kFloat, 0.0, &status);
if (!status)
{
status.perror("cgfxVector: create worldVectorY");
return status;
}
nAttr.setWritable(false);
nAttr.setStorable(false);
sWorldVectorZ = nAttr.create("worldVectorZ", "wvz",
MFnNumericData::kFloat, 0.0, &status);
if (!status)
{
status.perror("cgfxVector: create worldVectorZ");
return status;
}
nAttr.setWritable(false);
nAttr.setStorable(false);
sWorldVectorW = nAttr.create("worldVectorW", "wvw",
MFnNumericData::kFloat, 0.0, &status);
if (!status)
{
status.perror("cgfxVector: create worldVectorW");
return status;
}
nAttr.setWritable(false);
nAttr.setStorable(false);
sWorldVector = nAttr.create("worldVector", "wv",
sWorldVectorX, sWorldVectorY, sWorldVectorZ,
&status);
if( !status )
{
status.perror("cgfxVector: create worldVector");
return status;
}
nAttr.setWritable(false);
nAttr.setStorable(false);
status = addAttribute(sVector);
if (!status)
{
status.perror("cgfxVector: addAttribute vector");
return status;
}
status = addAttribute(sIsDirection);
if (!status)
{
status.perror("cgfxVector: addAttribute isDirection");
return status;
}
status = addAttribute(sMatrix);
if (!status)
{
status.perror("cgfxVector: addAttribute matrix");
return status;
}
status = addAttribute(sWorldVector);
if (!status)
{
status.perror("cgfxVector: addAttribute worldVector");
return status;
}
status = addAttribute(sWorldVectorW);
if (!status)
{
status.perror("cgfxVector: addAttribute worldVectorW");
return status;
}
status = attributeAffects(sVector, sWorldVector);
if (!status)
{
status.perror("cgfxVector: attributeAffects vector -> worldVector");
return status;
}
status = attributeAffects(sIsDirection, sWorldVector);
if (!status)
{
status.perror("cgfxVector: attributeAffects isDirection -> worldVector");
return status;
}
status = attributeAffects(sMatrix, sWorldVector);
if (!status)
{
status.perror("cgfxVector: attributeAffects matrix -> worldVector");
return status;
}
status = attributeAffects(sVector, sWorldVectorW);
if (!status)
{
status.perror("cgfxVector: attributeAffects vector -> worldVectorW");
return status;
}
status = attributeAffects(sIsDirection, sWorldVectorW);
if (!status)
{
status.perror("cgfxVector: attributeAffects isDirection -> worldVectorW");
return status;
}
status = attributeAffects(sMatrix, sWorldVectorW);
if (!status)
{
status.perror("cgfxVector: attributeAffects matrix -> worldVectorW");
return status;
}
return MS::kSuccess;
}
MStatus lambert::initialize()
{
MFnNumericAttribute nAttr;
MFnLightDataAttribute lAttr;
MStatus status; // Status will be used to hold the MStatus value
// returned by each api function call. It is important
// to check the status returned by a call to aid in
// debugging. Failed API calls can result in subtle
// errors that can be difficult to track down, you may
// wish to use the CHECK_MSTATUS macro for any API
// call where you do not need to provide your own
// error handling.
//
// Attribute Initialization:
//
// create - The create function creates a new attribute for the
// node, it takes a long name for the attribute, a short
// name for the attribute, the type of the attribute,
// and a status object to determine if the api call was
// successful.
//
// setKeyable - Sets whether this attribute should accept keyframe
// data, Attributes are not keyable by default.
//
// setStorable - Sets whether this attribute should be storable. If an
// attribute is storable, then it will be writen out
// when the node is stored to a file. Attributes are
// storable by default.
//
// setDefault - Sets the default value for this attribute.
//
// setUsedAsColor - Sets whether this attribute should be presented as
// a color in the UI.
//
// setHidden - Sets whether this attribute should be hidden from the
// UI. This is useful if the attribute is being used for
// blind data, or if it is being used as scratch space
// for a geometry calculation (should also be marked
// non-connectable in that case). Attributes are not
// hidden by default.
//
// setReadable - Sets whether this attribute should be readable. If an
// attribute is readable, then it can be used as the
// source in a dependency graph connection. Attributes
// are readable by default.
//
// setWritable - Sets whether this attribute should be readable. If an
// attribute is writable, then it can be used as the
// destination in a dependency graph connection. If an
// attribute is not writable then setAttr commands will
// fail to change the attribute. If both keyable and
// writable for an attribute are set to true it will be
// displayed in the channel box when the node is
// selected. Attributes are writable by default.
//
// setArray - Sets whether this attribute should have an array of
// data. This should be set to true if the attribute
// needs to accept multiple incoming connections.
// Attributes are single elements by default.
//
// Input Attributes
//
aTranslucenceCoeff = nAttr.create( "translucenceCoeff", "tc",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f ) );
aDiffuseReflectivity = nAttr.create( "diffuseReflectivity", "drfl",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.8f ) );
aColorR = nAttr.create( "colorR", "cr",MFnNumericData::kFloat, 0,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f ) );
aColorG = nAttr.create( "colorG", "cg", MFnNumericData::kFloat, 0,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.58824f ) );
aColorB = nAttr.create( "colorB", "cb",MFnNumericData::kFloat, 0,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.644f ) );
aColor = nAttr.create( "color", "c", aColorR, aColorG, aColorB,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f, 0.58824f, 0.644f ) );
CHECK_MSTATUS( nAttr.setUsedAsColor( true ) );
aIncandescenceR = nAttr.create( "incandescenceR", "ir",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f ) );
aIncandescenceG = nAttr.create( "incandescenceG", "ig",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f ) );
aIncandescenceB = nAttr.create( "incandescenceB", "ib",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status);
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f ) );
aIncandescence = nAttr.create( "incandescence", "ic", aIncandescenceR,
aIncandescenceG, aIncandescenceB, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f, 0.0f, 0.0f ) );
CHECK_MSTATUS( nAttr.setUsedAsColor( true ) );
aInTransR = nAttr.create( "transparencyR", "itr",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
aInTransG = nAttr.create( "transparencyG", "itg",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
aInTransB = nAttr.create( "transparencyB", "itb",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status);
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
aInTransparency = nAttr.create( "transparency", "it", aInTransR,
aInTransG, aInTransB, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setKeyable( true ) );
CHECK_MSTATUS( nAttr.setStorable( true ) );
CHECK_MSTATUS( nAttr.setDefault( 0.0f, 0.0f, 0.0f ) );
CHECK_MSTATUS( nAttr.setUsedAsColor( true ) );
// Output Attributes
//
// Color Output
//
aOutColorR = nAttr.create( "outColorR", "ocr", MFnNumericData::kFloat,
0, &status );
CHECK_MSTATUS( status );
aOutColorG = nAttr.create( "outColorG", "ocg", MFnNumericData::kFloat,
0, &status );
CHECK_MSTATUS( status );
aOutColorB = nAttr.create( "outColorB", "ocb", MFnNumericData::kFloat,
0, &status );
CHECK_MSTATUS( status );
aOutColor = nAttr.create( "outColor", "oc", aOutColorR, aOutColorG,
aOutColorB, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setHidden( false ) );
CHECK_MSTATUS( nAttr.setReadable( true ) );
CHECK_MSTATUS( nAttr.setWritable( false ) );
// Transparency Output
//
aOutTransR = nAttr.create( "outTransparencyR", "otr",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
aOutTransG = nAttr.create( "outTransparencyG", "otg",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
aOutTransB = nAttr.create( "outTransparencyB", "otb",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
aOutTransparency = nAttr.create( "outTransparency", "ot",
aOutTransR,aOutTransG,aOutTransB, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setHidden( false ) );
CHECK_MSTATUS( nAttr.setReadable( true ) );
CHECK_MSTATUS( nAttr.setWritable( false ) );
// Camera Normals
//
aNormalCameraX = nAttr.create( "normalCameraX", "nx",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setStorable( false ) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aNormalCameraY = nAttr.create( "normalCameraY", "ny",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setStorable( false ) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aNormalCameraZ = nAttr.create( "normalCameraZ", "nz",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setStorable( false ) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aNormalCamera = nAttr.create( "normalCamera","n", aNormalCameraX,
aNormalCameraY, aNormalCameraZ, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( nAttr.setStorable( false ) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f, 1.0f, 1.0f ) );
CHECK_MSTATUS( nAttr.setHidden( true ) );
// Light Direction
//
aLightDirectionX = nAttr.create( "lightDirectionX", "ldx",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightDirectionY = nAttr.create( "lightDirectionY", "ldy",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightDirectionZ = nAttr.create( "lightDirectionZ", "ldz",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightDirection = nAttr.create( "lightDirection", "ld",
aLightDirectionX, aLightDirectionY, aLightDirectionZ,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f, 1.0f, 1.0f ) );
// Light Intensity
//
aLightIntensityR = nAttr.create( "lightIntensityR", "lir",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightIntensityG = nAttr.create( "lightIntensityG", "lig",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightIntensityB = nAttr.create( "lightIntensityB", "lib",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightIntensity = nAttr.create( "lightIntensity", "li",
aLightIntensityR, aLightIntensityG, aLightIntensityB,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f, 1.0f, 1.0f ) );
// Light
//
aLightAmbient = nAttr.create( "lightAmbient", "la",
MFnNumericData::kBoolean, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( true ) );
aLightDiffuse = nAttr.create( "lightDiffuse", "ldf",
MFnNumericData::kBoolean, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( true ) );
aLightSpecular = nAttr.create( "lightSpecular", "ls",
MFnNumericData::kBoolean, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( false ) );
aLightShadowFraction = nAttr.create( "lightShadowFraction", "lsf",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aPreShadowIntensity = nAttr.create( "preShadowIntensity", "psi",
MFnNumericData::kFloat, 0, &status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
CHECK_MSTATUS( nAttr.setDefault( 1.0f ) );
aLightBlindData = nAttr.createAddr( "lightBlindData", "lbld",
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS ( nAttr.setStorable(false) );
CHECK_MSTATUS ( nAttr.setHidden(true) );
CHECK_MSTATUS ( nAttr.setReadable(true) );
CHECK_MSTATUS ( nAttr.setWritable(false) );
aLightData = lAttr.create( "lightDataArray", "ltd", aLightDirection,
aLightIntensity, aLightAmbient, aLightDiffuse, aLightSpecular,
aLightShadowFraction, aPreShadowIntensity, aLightBlindData,
&status );
CHECK_MSTATUS( status );
CHECK_MSTATUS( lAttr.setArray( true ) );
CHECK_MSTATUS( lAttr.setStorable( false ) );
CHECK_MSTATUS( lAttr.setHidden( true ) );
CHECK_MSTATUS( lAttr.setDefault( 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f,
true, true, false, 1.0f, 1.0f, NULL ) );
// Next we will add the attributes we have defined to the node
//
CHECK_MSTATUS( addAttribute( aTranslucenceCoeff ) );
CHECK_MSTATUS( addAttribute( aDiffuseReflectivity ) );
CHECK_MSTATUS( addAttribute( aColor ) );
CHECK_MSTATUS( addAttribute( aIncandescence ) );
CHECK_MSTATUS( addAttribute( aInTransparency ) );
CHECK_MSTATUS( addAttribute( aOutColor ) );
CHECK_MSTATUS( addAttribute( aOutTransparency ) );
CHECK_MSTATUS( addAttribute( aNormalCamera ) );
// Only add the parent of the compound
CHECK_MSTATUS( addAttribute( aLightData ) );
// The attributeAffects() method is used to indicate when the input
// attribute affects the output attribute. This knowledge allows Maya
// to optimize dependencies in the graph in more complex nodes where
// there may be several inputs and outputs, but not all the inputs
// affect all the outputs.
//
CHECK_MSTATUS( attributeAffects( aTranslucenceCoeff, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aDiffuseReflectivity, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aColorR, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aColorG, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aColorB, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aColor, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aInTransR, aOutTransparency ) );
CHECK_MSTATUS( attributeAffects( aInTransG, aOutTransparency ) );
CHECK_MSTATUS( attributeAffects( aInTransB, aOutTransparency ) );
CHECK_MSTATUS( attributeAffects( aInTransparency, aOutTransparency ) );
CHECK_MSTATUS( attributeAffects( aInTransparency, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aIncandescenceR, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aIncandescenceG, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aIncandescenceB, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aIncandescence, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightIntensityR, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightIntensityB, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightIntensityG, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightIntensity, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aNormalCameraX, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aNormalCameraY, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aNormalCameraZ, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aNormalCamera, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDirectionX, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDirectionY, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDirectionZ, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDirection, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightAmbient, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightSpecular, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightDiffuse, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightShadowFraction, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aPreShadowIntensity, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightBlindData, aOutColor ) );
CHECK_MSTATUS( attributeAffects( aLightData, aOutColor ) );
return( MS::kSuccess );
}
static MStatus initialize()
{
MFnEnumAttribute enumAttrFn;
MFnNumericAttribute numericAttrFn;
MFnGenericAttribute genericAttrFn;
MFnTypedAttribute typeAttrFn;
// enable node
aEnable = numericAttrFn.create( "enbale", "e", MFnNumericData::kBoolean, 0, &status );
numericAttrFn.setDefault(0);
numericAttrFn.setKeyable(true);
addAttribute(aEnable);
aFixPanel = numericAttrFn.create( "fixPanel", "fpn", MFnNumericData::kBoolean, 0, &status);
numericAttrFn.setDefault(1);
numericAttrFn.setConnectable(true);
addAttribute(aFixPanel);
aKeepSel = numericAttrFn.create( "keepSelection", "ks", MFnNumericData::kBoolean, 0, &status);
numericAttrFn.setDefault(0);
addAttribute(aKeepSel);
// component type
aComponentType = enumAttrFn.create( "componetType", "ct", 0, &status );
CHECK_MSTATUS( status );
enumAttrFn.setDefault(0);
enumAttrFn.addField( "vertex", 0 );
enumAttrFn.addField( "edge", 1 );
enumAttrFn.addField( "face", 2 );
enumAttrFn.addField( "uv", 3 );
addAttribute( aComponentType );
// source object
aSourceObj = genericAttrFn.create( "sourceObject", "so", &status );
genericAttrFn.addAccept(MFnData::kMesh);
genericAttrFn.setStorable(false);
addAttribute( aSourceObj );
CHECK_MSTATUS( status );
// volume object
aVolumeObj = genericAttrFn.create( "volumeObject", "vo", &status );
genericAttrFn.addAccept(MFnData::kMesh);
genericAttrFn.setArray(true);
addAttribute( aVolumeObj );
CHECK_MSTATUS( status );
aClosedObj = numericAttrFn.create( "closedVolumeObject", "cvo", MFnNumericData::kBoolean, 1, &status );
numericAttrFn.setDefault(1);
addAttribute( aClosedObj );
// ouput attribute
//
aOutValue = numericAttrFn.create( "outValue", "ov", MFnNumericData::kInt, 0, &status );
CHECK_MSTATUS( status );
numericAttrFn.setReadable(false);
addAttribute( aOutValue );
aOutCompList = typeAttrFn.create( "outComponent", "ocp", MFnComponentListData::kComponentList, &status );
CHECK_MSTATUS( status );
addAttribute(aOutCompList);
aOutMesh = typeAttrFn.create( "outMesh", "om", MFnData::kMesh, &status );
CHECK_MSTATUS( status );
addAttribute(aOutMesh);
// Attribute Affects for aOutValue
attributeAffects( aEnable, aOutValue );
attributeAffects( aFixPanel, aOutValue );
attributeAffects( aComponentType, aOutValue );
attributeAffects( aKeepSel, aOutValue );
attributeAffects( aClosedObj, aOutValue );
attributeAffects( aSourceObj, aOutValue );
attributeAffects( aVolumeObj, aOutValue );
//Attribute Affects for aOutCompList
attributeAffects( aEnable, aOutCompList);
attributeAffects( aFixPanel, aOutCompList );
attributeAffects( aComponentType, aOutCompList );
attributeAffects( aKeepSel, aOutCompList );
attributeAffects( aClosedObj, aOutCompList );
attributeAffects( aSourceObj, aOutCompList );
attributeAffects( aVolumeObj, aOutCompList );
//Attribute Affects for aOutMesh
attributeAffects( aEnable, aOutMesh);
attributeAffects( aFixPanel, aOutMesh );
attributeAffects( aComponentType, aOutMesh );
attributeAffects( aKeepSel, aOutMesh );
attributeAffects( aClosedObj, aOutMesh );
attributeAffects( aSourceObj, aOutMesh );
attributeAffects( aVolumeObj, aOutMesh );
return MS::kSuccess;
}
MStatus
OpenSubdivPtexShader::initialize()
{
MFnTypedAttribute typedAttr;
MFnNumericAttribute numAttr;
MFnEnumAttribute enumAttr;
// level
aLevel = numAttr.create("level", "lv", MFnNumericData::kLong, 3);
numAttr.setInternal(true);
numAttr.setMin(1);
numAttr.setSoftMax(5);
numAttr.setMax(10);
// tessFactor
aTessFactor = numAttr.create("tessFactor", "tessf", MFnNumericData::kLong, 2);
numAttr.setInternal(true);
numAttr.setMin(1);
numAttr.setMax(10);
// scheme
aScheme = enumAttr.create("scheme", "sc", OsdPtexMeshData::kCatmark);
enumAttr.addField("Catmull-Clark", OsdPtexMeshData::kCatmark);
enumAttr.addField("Loop", OsdPtexMeshData::kLoop);
enumAttr.addField("Bilinear", OsdPtexMeshData::kBilinear);
enumAttr.setInternal(true);
// kernel
aKernel = enumAttr.create("kernel", "kn", OsdPtexMeshData::kCPU);
enumAttr.addField("CPU", OsdPtexMeshData::kCPU);
#ifdef OPENSUBDIV_HAS_OPENMP
enumAttr.addField("OpenMP", OsdPtexMeshData::kOPENMP);
#endif
#ifdef OPENSUBDIV_HAS_OPENCL
enumAttr.addField("CL", OsdPtexMeshData::kCL);
#endif
#ifdef OPENSUBDIV_HAS_CUDA
enumAttr.addField("CUDA", OsdPtexMeshData::kCUDA);
#endif
enumAttr.setInternal(true);
// interpolateBoundary
aInterpolateBoundary = enumAttr.create("interpolateBoundary", "ib",
OsdPtexMeshData::kInterpolateBoundaryNone);
enumAttr.addField("None", OsdPtexMeshData::kInterpolateBoundaryNone);
enumAttr.addField("Edge Only", OsdPtexMeshData::kInterpolateBoundaryEdgeOnly);
enumAttr.addField("Edge and Corner", OsdPtexMeshData::kInterpolateBoundaryEdgeAndCorner);
enumAttr.addField("Always Sharp", OsdPtexMeshData::kInterpolateBoundaryAlwaysSharp);
enumAttr.setInternal(true);
// adaptive
aAdaptive = numAttr.create("adaptive", "adp", MFnNumericData::kBoolean, true);
numAttr.setInternal(true);
// wireframe
aWireframe = numAttr.create("wireframe", "wf", MFnNumericData::kBoolean, false);
// material attributes
aDiffuse = numAttr.createColor("diffuse", "d");
numAttr.setDefault(0.6f, 0.6f, 0.7f);
aAmbient = numAttr.createColor("ambient", "a");
numAttr.setDefault(0.1f, 0.1f, 0.1f);
aSpecular = numAttr.createColor("specular", "s");
numAttr.setDefault(0.3f, 0.3f, 0.3f);
// Ptex Texture Attributes
//
// diffuseEnvironmentMapFile;
aDiffuseEnvironmentMapFile = typedAttr.create("diffuseEnvironmentMap", "difenv", MFnData::kString);
typedAttr.setInternal(true);
// don't let maya hold on to string when fileNode is disconnected
typedAttr.setDisconnectBehavior(MFnAttribute::kReset);
// specularEnvironmentMapFile;
aSpecularEnvironmentMapFile = typedAttr.create("specularEnvironmentMap", "specenv", MFnData::kString);
typedAttr.setInternal(true);
// don't let maya hold on to string when fileNode is disconnected
typedAttr.setDisconnectBehavior(MFnAttribute::kReset);
// colorFile;
aColorFile = typedAttr.create("colorFile", "cf", MFnData::kString);
typedAttr.setInternal(true);
// displacementFile;
aDisplacementFile = typedAttr.create("displacementFile", "df", MFnData::kString);
typedAttr.setInternal(true);
// occlusionFile;
aOcclusionFile = typedAttr.create("occlusionFile", "of", MFnData::kString);
typedAttr.setInternal(true);
// enableDisplacement;
aEnableDisplacement = numAttr.create("enableDisplacement", "end", MFnNumericData::kBoolean, 1);
numAttr.setInternal(true);
// enableColor;
aEnableColor = numAttr.create("enableColor", "enc", MFnNumericData::kBoolean, 1);
numAttr.setInternal(true);
// enableOcclusion;
aEnableOcclusion = numAttr.create("enableOcclusion", "eno", MFnNumericData::kBoolean, 1);
numAttr.setInternal(true);
// enableNormal;
aEnableNormal = numAttr.create("enableNormal", "enn", MFnNumericData::kBoolean, 1);
numAttr.setInternal(true);
// fresnelBias;
aFresnelBias = numAttr.create("fresnelBias", "fb", MFnNumericData::kFloat, 0.2f);
numAttr.setMin(0);
numAttr.setMax(1);
// fresnelScale;
aFresnelScale = numAttr.create("fresnelScale", "fs", MFnNumericData::kFloat, 1.0f);
numAttr.setMin(0);
numAttr.setSoftMax(1);
// fresnelPower;
aFresnelPower = numAttr.create("fresnelPower", "fp", MFnNumericData::kFloat, 5.0f);
numAttr.setMin(0);
numAttr.setSoftMax(10);
// shaderSource;
aShaderSource = typedAttr.create("shaderSource", "ssrc", MFnData::kString);
typedAttr.setInternal(true);
// add attributes
addAttribute(aLevel);
addAttribute(aTessFactor);
addAttribute(aScheme);
addAttribute(aKernel);
addAttribute(aInterpolateBoundary);
addAttribute(aAdaptive);
addAttribute(aWireframe);
addAttribute(aDiffuse);
addAttribute(aAmbient);
addAttribute(aSpecular);
addAttribute(aShaderSource);
addAttribute(aDiffuseEnvironmentMapFile);
addAttribute(aSpecularEnvironmentMapFile);
addAttribute(aColorFile);
addAttribute(aDisplacementFile);
addAttribute(aOcclusionFile);
addAttribute(aEnableDisplacement);
addAttribute(aEnableColor);
addAttribute(aEnableOcclusion);
addAttribute(aEnableNormal);
addAttribute(aFresnelBias);
addAttribute(aFresnelScale);
addAttribute(aFresnelPower);
return MS::kSuccess;
}
//
// DESCRIPTION:
///////////////////////////////////////////////////////
MStatus Cell3D::initialize()
{
MFnMatrixAttribute mAttr;
MFnNumericAttribute nAttr;
// Input attributes
aColorGain = nAttr.createColor("colorGain", "cg");
MAKE_INPUT(nAttr);
CHECK_MSTATUS( nAttr.setDefault(1.0f,1.0f,1.0f) );
aColorOffset = nAttr.createColor("colorOffset", "co");
MAKE_INPUT(nAttr);
aPlaceMat = mAttr.create("placementMatrix", "pm",
MFnMatrixAttribute::kFloat);
MAKE_INPUT(mAttr);
// Implicit shading network attributes
aPointWorld = nAttr.createPoint("pointWorld", "pw");
MAKE_INPUT(nAttr);
CHECK_MSTATUS( nAttr.setHidden(true) );
// Create output attributes
aOutF0 = nAttr.create( "F0", "f0", MFnNumericData::kFloat);
MAKE_OUTPUT(nAttr);
aOutF1 = nAttr.create( "F1", "f1", MFnNumericData::kFloat);
MAKE_OUTPUT(nAttr);
aOutN0 = nAttr.create( "N0", "n0", MFnNumericData::kFloat);
MAKE_OUTPUT(nAttr);
aOutBorderDist = nAttr.create("borderDistance", "bd",
MFnNumericData::kFloat);
MAKE_OUTPUT(nAttr);
aOutColor = nAttr.createColor("outColor", "oc");
MAKE_OUTPUT(nAttr);
aOutAlpha = nAttr.create( "outAlpha", "oa", MFnNumericData::kFloat);
MAKE_OUTPUT(nAttr);
// Add attributes to the node database.
CHECK_MSTATUS( addAttribute(aColorGain) );
CHECK_MSTATUS( addAttribute(aColorOffset) );
CHECK_MSTATUS( addAttribute(aPointWorld) );
CHECK_MSTATUS( addAttribute(aPlaceMat) );
CHECK_MSTATUS( addAttribute(aOutAlpha) );
CHECK_MSTATUS( addAttribute(aOutColor) );
CHECK_MSTATUS( addAttribute(aOutF0) );
CHECK_MSTATUS( addAttribute(aOutF1) );
CHECK_MSTATUS( addAttribute(aOutN0) );
CHECK_MSTATUS( addAttribute(aOutBorderDist) );
// All input affect the output color and alpha
CHECK_MSTATUS( attributeAffects (aColorGain, aOutColor) );
CHECK_MSTATUS( attributeAffects (aColorOffset, aOutColor) );
CHECK_MSTATUS( attributeAffects (aPlaceMat, aOutColor) );
CHECK_MSTATUS( attributeAffects (aPointWorld, aOutColor) );
CHECK_MSTATUS( attributeAffects (aColorGain, aOutAlpha) );
CHECK_MSTATUS( attributeAffects (aColorOffset, aOutAlpha) );
CHECK_MSTATUS( attributeAffects (aPlaceMat, aOutAlpha) );
CHECK_MSTATUS( attributeAffects (aPointWorld, aOutAlpha) );
// Geometry attribute affect all other outputs.
CHECK_MSTATUS( attributeAffects (aPlaceMat, aOutF0) );
CHECK_MSTATUS( attributeAffects (aPointWorld, aOutF0) );
CHECK_MSTATUS( attributeAffects (aPlaceMat, aOutF1) );
CHECK_MSTATUS( attributeAffects (aPointWorld, aOutF1) );
CHECK_MSTATUS( attributeAffects (aPlaceMat, aOutN0) );
CHECK_MSTATUS( attributeAffects (aPointWorld, aOutN0) );
CHECK_MSTATUS( attributeAffects (aPlaceMat, aOutBorderDist) );
CHECK_MSTATUS( attributeAffects (aPointWorld, aOutBorderDist) );
return MS::kSuccess;
}
