void Renderer::write(
/*const*/ liqRibShaveData* pData,
const MString &ribFileName,
const structJob ¤tJob,
const bool bReference)
{
CM_TRACE_FUNC("Renderer::write("<<pData->getFullPathName()<<","<<ribFileName.asChar()<<","<<currentJob.name.asChar()<<",ref="<<bReference<<")");
assert(liqglo.m_ribFileOpen&&"rm_writeShaveData.cpp");
if( !bReference ){//write data at first time
if( !currentJob.isShadow ){
assert(pData->getRibFileFullPath().length()==0&&"rm_writeShaveData.cpp");
}
pData->setRibFileFullPath(ribFileName);
//1)make a reference
RiReadArchive( const_cast< RtToken >( pData->getRibFileFullPath().asChar() ), NULL, RI_NULL );
//2)call shave command to write the rib file(not support motion blur)
MString cmd("shaveWriteRib -hairNode \""+pData->objDagPath.partialPathName()+"\" \""+pData->getRibFileFullPath()+"\";");
if( MFAIL(MGlobal::executeCommand(cmd, true) )){
liquidMessage2(messageError,"write shave rib file fail: [%s]", cmd.asChar());
}
}else{
//write the reference
assert(pData->getRibFileFullPath() == ribFileName);
RiReadArchive( const_cast< RtToken >( pData->getRibFileFullPath().asChar() ), NULL, RI_NULL );
}
}
static void makeCubes(std::vector<cube> &cubes, MString &name, MStatus *stat)
{
MFnMesh fnMesh;
MObject result;
MFloatPointArray points;
MIntArray faceCounts;
MIntArray faceConnects;
int index_offset = 0;
for (std::vector<cube>::iterator cit = cubes.begin(); cit != cubes.end(); ++cit)
{
point3 diag = cit->diagonal();
float scale = diag.x;
point3 pos = cit->start + (diag * .5f);
MFloatVector mpos(pos.x, pos.y, pos.z);
addCube(scale, mpos, index_offset * (8), points, faceCounts, faceConnects);
index_offset += 1;
}
unsigned int vtx_cnt = points.length();
unsigned int face_cnt = faceCounts.length();
MObject newMesh =
fnMesh.create(
/* numVertices */ vtx_cnt,
/* numFaces */ face_cnt,
points,
faceCounts,
faceConnects,
MObject::kNullObj,
stat);
/* Harden all edges. */
int n_edges = fnMesh.numEdges(stat);
for (int i = 0; i < n_edges; ++i)
{
fnMesh.setEdgeSmoothing(i, false);
}
fnMesh.cleanupEdgeSmoothing(); /* Must be called after editing edges. */
fnMesh.updateSurface();
/* Assign Shader. */
MSelectionList sel_list;
if (!MFAIL(sel_list.add("initialShadingGroup")))
{
MObject set_obj;
sel_list.getDependNode(0, set_obj);
MFnSet set(set_obj);
set.addMember(newMesh);
}
/* Give it a swanky name. */
MFnDagNode parent(fnMesh.parent(0));
name = parent.setName("polyMengerSponge", false, stat);
}
//
// Deregister node to plugin
//
MStatus curveColliderLocator::Deregister(MFnPlugin& ioPlugin)
{
// Deregister the node
//
MStatus status = ioPlugin.deregisterNode(id);
if (MFAIL(status))
return MReturnStatus(status, "Failed to deregister " MAYA_CURVECOLLIDERLOCATOR_NAME " locator");
else
Registered = false;
return status;
}
void Renderer::generate_shavehair(liqRibNodePtr &ribNode__, liqRibShaveData* pData, const int degree)
{
CM_TRACE_FUNC("generate_pfxhair("<<ribNode__->getTransformNodeFullPath().asChar()<<")");
MStatus status;
shaveAPI::HairInfo hairInfo;
status = shaveAPI::exportAllHair(&hairInfo);
if(MFAIL(status)){
liquidMessage2(messageError,"shaveAPI::exportAllHair(&hairInfo)=[%s]", status.errorString().asChar());
return;
}
//todo
}
//
// Register node to plugin
//
MStatus curveColliderLocator::Register(MFnPlugin& ioPlugin)
{
MStatus status = ioPlugin.registerNode(MAYA_CURVECOLLIDERLOCATOR_NAME,
id,
&creator,
&initialize,
MPxNode::kLocatorNode);
if (!status)
{
status.perror("registerLocator");
}
if (MFAIL(status))
return MReturnStatus(status, "Failed to register " MAYA_CURVECOLLIDERLOCATOR_NAME " locator");
else
Registered = true;
return status;
}