| 1 | // %flair:license{
|
---|
| 2 | // This file is part of the Flair framework distributed under the
|
---|
| 3 | // CECILL-C License, Version 1.0.
|
---|
| 4 | // %flair:license}
|
---|
| 5 | // created: 2012/03/21
|
---|
| 6 | // filename: cvmatrix_impl.cpp
|
---|
| 7 | //
|
---|
| 8 | // author: Guillaume Sanahuja
|
---|
| 9 | // Copyright Heudiasyc UMR UTC/CNRS 7253
|
---|
| 10 | //
|
---|
| 11 | // version: $Id: $
|
---|
| 12 | //
|
---|
| 13 | // purpose: classe definissant le type de données "CvMat"
|
---|
| 14 | //
|
---|
| 15 | /*********************************************************************/
|
---|
| 16 |
|
---|
| 17 | #include "cvmatrix.h"
|
---|
| 18 | #include "cvmatrix_impl.h"
|
---|
| 19 | #include <cxcore.h>
|
---|
| 20 | #include <typeinfo>
|
---|
| 21 | #include <sstream>
|
---|
| 22 |
|
---|
| 23 | using std::string;
|
---|
| 24 | using namespace flair::core;
|
---|
| 25 |
|
---|
| 26 | cvmatrix_impl::cvmatrix_impl(cvmatrix* self,int rows, int cols,flair::core::ScalarType const &_elementDataType,int n):elementDataType(_elementDataType) {
|
---|
| 27 | descriptor=new cvmatrix_descriptor(rows,cols);
|
---|
| 28 | Init(self,n);
|
---|
| 29 | }
|
---|
| 30 |
|
---|
| 31 | cvmatrix_impl::cvmatrix_impl(cvmatrix* self,const cvmatrix_descriptor *descriptor,flair::core::ScalarType const &_elementDataType,int n):elementDataType(_elementDataType) {
|
---|
| 32 | this->descriptor=descriptor;
|
---|
| 33 | Init(self,n);
|
---|
| 34 | }
|
---|
| 35 |
|
---|
| 36 | void cvmatrix_impl::Init(cvmatrix* self,int n) {
|
---|
| 37 | this->self=self;
|
---|
| 38 |
|
---|
| 39 | mat=nullptr;
|
---|
| 40 | try {
|
---|
| 41 | ScalarType const &scalarType=dynamic_cast<ScalarType const &>(elementDataType);
|
---|
| 42 | if (typeid(scalarType)==typeid(FloatType)) {
|
---|
| 43 | mat=cvCreateMat(descriptor->Rows(),descriptor->Cols(),CV_32FC1);
|
---|
| 44 | } else if (typeid(scalarType)==typeid(SignedIntegerType)) {
|
---|
| 45 | switch(elementDataType.GetSize()) {
|
---|
| 46 | case 1:
|
---|
| 47 | mat=cvCreateMat(descriptor->Rows(),descriptor->Cols(),CV_8SC1);
|
---|
| 48 | break;
|
---|
| 49 | case 2:
|
---|
| 50 | mat=cvCreateMat(descriptor->Rows(),descriptor->Cols(),CV_16SC1);
|
---|
| 51 | break;
|
---|
| 52 | default:
|
---|
| 53 | self->Err("unsupported integer scalar type\n");
|
---|
| 54 | }
|
---|
| 55 | } else {
|
---|
| 56 | self->Err("unsupported scalar type\n");
|
---|
| 57 | }
|
---|
| 58 | } catch(std::bad_cast e) {
|
---|
| 59 | self->Err("type is not a scalar\n");
|
---|
| 60 | }
|
---|
| 61 |
|
---|
| 62 | if(mat==nullptr) self->Err("allocating matrix failed\n");
|
---|
| 63 | if(n>1) self->Warn("n>1 not supported\n");
|
---|
| 64 | }
|
---|
| 65 |
|
---|
| 66 | cvmatrix_impl::~cvmatrix_impl() {
|
---|
| 67 | cvReleaseMat(&mat);
|
---|
| 68 | delete descriptor;
|
---|
| 69 | }
|
---|