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modified and tested CvMat#find_contours and CvContour

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This commit is contained in:
ser1zw 2011-02-14 04:40:25 +09:00
parent 505ab279b6
commit 9b304e424c
6 changed files with 95 additions and 53 deletions
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13
ext/cvseq.cpp
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@ -139,22 +139,25 @@ rb_initialize(int argc, VALUE *argv, VALUE self)
CvSeq *seq = NULL;
storage = CHECK_CVMEMSTORAGE(storage);
int type = 0, size = 0;
if(klass == cCvIndex::rb_class()){
if (klass == cCvIndex::rb_class()) {
type = CV_SEQ_ELTYPE_INDEX;
size = sizeof(CvIndex);
}else if(klass == cCvPoint::rb_class()){
}
else if (klass == cCvPoint::rb_class()) {
type = CV_SEQ_ELTYPE_POINT;
size = sizeof(CvPoint);
}else if(klass == cCvPoint2D32f::rb_class()){
}
else if (klass == cCvPoint2D32f::rb_class()) {
type = CV_SEQ_ELTYPE_POINT;
size = sizeof(CvPoint2D32f);
}else if(klass == cCvPoint3D32f::rb_class()){
}
else if (klass == cCvPoint3D32f::rb_class()) {
type = CV_SEQ_ELTYPE_POINT3D;
size = sizeof(CvPoint3D32f);
}
// auto_extend(self);
// todo: more various class will be support.
if(!size)
if (!size)
rb_raise(rb_eTypeError, "unsupport %s class for sequence-block.", rb_class2name(klass));
seq = cvCreateSeq(type, sizeof(CvSeq), size, CVMEMSTORAGE(storage));
DATA_PTR(self) = seq;