mirror of
https://github.com/ruby-opencv/ruby-opencv
synced 2023-03-27 23:22:12 -04:00
b3016fc68c
Added error handlings to the methods of following classes or modules -CvPoint2D32f -CvPoint3D32f -CvRect -CvScalar -CvSeq -CvSize -CvSize2D32f -CvSlice -CvSURFParams -CvSURFPoint -CvTermCriteria -CvTwoPoints -CvUtils -CvVideoWriter -GUI -IplConvKernel -IplImage -MouseEvent -OpenCV -Trackbar -Window
78 lines
2 KiB
C
78 lines
2 KiB
C
/************************************************************
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cvrect.h -
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$Author: lsxi $
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Copyright (C) 2005-2006 Masakazu Yonekura
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************************************************************/
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#ifndef RUBY_OPENCV_CVRECT_H
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#define RUBY_OPENCV_CVRECT_H
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#include"opencv.h"
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#define __NAMESPACE_BEGIN_CVRECT namespace cCvRect{
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#define __NAMESPACE_END_CVRECT }
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__NAMESPACE_BEGIN_OPENCV
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__NAMESPACE_BEGIN_CVRECT
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VALUE rb_class();
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void define_ruby_class();
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VALUE rb_compatible_q(VALUE klass, VALUE object);
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VALUE rb_max_rect(VALUE klass, VALUE rect1, VALUE rect2);
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VALUE rb_allocate(VALUE klass);
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VALUE rb_initialize(int argc, VALUE *argv, VALUE self);
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VALUE rb_x(VALUE self);
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VALUE rb_set_x(VALUE self, VALUE x);
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VALUE rb_y(VALUE self);
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VALUE rb_set_y(VALUE self, VALUE y);
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VALUE rb_width(VALUE self);
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VALUE rb_set_width(VALUE self, VALUE width);
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VALUE rb_height(VALUE self);
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VALUE rb_set_height(VALUE self, VALUE height);
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VALUE rb_center(VALUE self);
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VALUE rb_points(VALUE self);
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VALUE rb_top_left(VALUE self);
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VALUE rb_set_top_left(VALUE self, VALUE point);
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VALUE rb_top_right(VALUE self);
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VALUE rb_set_top_right(VALUE self, VALUE point);
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VALUE rb_bottom_left(VALUE self);
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VALUE rb_set_bottom_left(VALUE self, VALUE point);
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VALUE rb_bottom_right(VALUE self);
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VALUE rb_set_bottom_right(VALUE self, VALUE point);
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VALUE new_object(CvRect rect);
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__NAMESPACE_END_CVRECT
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inline CvRect*
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CVRECT(VALUE object)
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{
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CvRect *ptr;
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Data_Get_Struct(object, CvRect, ptr);
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return ptr;
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}
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inline CvRect
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VALUE_TO_CVRECT(VALUE object)
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{
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if (cCvRect::rb_compatible_q(cCvRect::rb_class(), object)) {
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return cvRect(NUM2INT(rb_funcall(object, rb_intern("x"), 0)),
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NUM2INT(rb_funcall(object, rb_intern("y"), 0)),
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NUM2INT(rb_funcall(object, rb_intern("width"), 0)),
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NUM2INT(rb_funcall(object, rb_intern("height"), 0)));
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}
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else {
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raise_compatible_typeerror(object, cCvRect::rb_class());
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}
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}
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__NAMESPACE_END_OPENCV
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#endif // RUBY_OPENCV_CVRECT_H
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