1 #include "bbvtkTransform.h"
2 #include "bbvtkPackage.h"
8 BBTK_ADD_BLACK_BOX_TO_PACKAGE(vtk,Transform);
9 BBTK_BLACK_BOX_IMPLEMENTATION(Transform,bbtk::AtomicBlackBox);
12 // --------------------------------------------------------------
14 void Transform::bbUserSetDefaultValues()
18 vecScale.push_back(1); // scale x
19 vecScale.push_back(1); // scale y
20 vecScale.push_back(1); // scale z
21 bbSetInputScale(vecScale);
23 vecRotateWXYZ.push_back(0); //angle
24 vecRotateWXYZ.push_back(1); //vx
25 vecRotateWXYZ.push_back(0); //vy
26 vecRotateWXYZ.push_back(0); //vz
27 bbSetInputRotateWXYZ(vecRotateWXYZ);
29 vecTranslate.push_back(0); //tx
30 vecTranslate.push_back(0); //ty
31 vecTranslate.push_back(0); //tz
32 bbSetInputTranslate(vecTranslate);
34 vecSpacing.push_back(1); //spacing x
35 vecSpacing.push_back(1); //spacing y
36 vecSpacing.push_back(1); //spacing z
37 bbSetInputTranslate(vecSpacing);
42 // --------------------------------------------------------------
43 void Transform::bbUserInitializeProcessing()
45 bbUserFinalizeProcessing();
46 result = vtkTransform::New();
50 // --------------------------------------------------------------
51 void Transform::bbUserFinalizeProcessing()
62 // --------------------------------------------------------------
63 void Transform::Process()
65 bbUserInitializeProcessing();
66 if (bbGetInputIn()!=NULL)
68 result->Concatenate( bbGetInputIn()->GetMatrix() );
71 if (bbGetInputScale().size()>=3)
73 result->Scale(bbGetInputScale()[0], bbGetInputScale()[1], bbGetInputScale()[2]);
76 if ((bbGetInputTranslate().size()>=3) && (bbGetInputSpacing().size()>=3))
78 double tx = bbGetInputTranslate()[0] * bbGetInputSpacing()[0];
79 double ty = bbGetInputTranslate()[1] * bbGetInputSpacing()[1];
80 double tz = bbGetInputTranslate()[2] * bbGetInputSpacing()[2];
81 result->Translate(tx,ty,tz);
84 if (bbGetInputRotateWXYZ().size()>=4)
86 result->RotateWXYZ(bbGetInputRotateWXYZ()[0],bbGetInputRotateWXYZ()[1], bbGetInputRotateWXYZ()[2], bbGetInputRotateWXYZ()[3]);
91 bbSetOutputOut(result);