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ruby-opencv/ext/opencv/cvrect.h

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/************************************************************
cvrect.h -
$Author: lsxi $
Copyright (C) 2005-2006 Masakazu Yonekura
************************************************************/
#ifndef RUBY_OPENCV_CVRECT_H
#define RUBY_OPENCV_CVRECT_H
#include"opencv.h"
#define __NAMESPACE_BEGIN_CVRECT namespace cCvRect{
#define __NAMESPACE_END_CVRECT }
__NAMESPACE_BEGIN_OPENCV
__NAMESPACE_BEGIN_CVRECT
VALUE rb_class();
void define_ruby_class();
VALUE rb_compatible_q(VALUE klass, VALUE object);
VALUE rb_max_rect(VALUE klass, VALUE rect1, VALUE rect2);
VALUE rb_allocate(VALUE klass);
VALUE rb_initialize(int argc, VALUE *argv, VALUE self);
VALUE rb_x(VALUE self);
VALUE rb_set_x(VALUE self, VALUE x);
VALUE rb_y(VALUE self);
VALUE rb_set_y(VALUE self, VALUE y);
VALUE rb_width(VALUE self);
VALUE rb_set_width(VALUE self, VALUE width);
VALUE rb_height(VALUE self);
VALUE rb_set_height(VALUE self, VALUE height);
VALUE rb_center(VALUE self);
VALUE rb_points(VALUE self);
VALUE rb_top_left(VALUE self);
VALUE rb_set_top_left(VALUE self, VALUE point);
VALUE rb_top_right(VALUE self);
VALUE rb_set_top_right(VALUE self, VALUE point);
VALUE rb_bottom_left(VALUE self);
VALUE rb_set_bottom_left(VALUE self, VALUE point);
VALUE rb_bottom_right(VALUE self);
VALUE rb_set_bottom_right(VALUE self, VALUE point);
VALUE new_object(CvRect rect);
__NAMESPACE_END_CVRECT
inline CvRect*
CVRECT(VALUE object)
{
CvRect *ptr;
Data_Get_Struct(object, CvRect, ptr);
return ptr;
}
inline CvRect
VALUE_TO_CVRECT(VALUE object)
{
if (cCvRect::rb_compatible_q(cCvRect::rb_class(), object)) {
return cvRect(NUM2INT(rb_funcall(object, rb_intern("x"), 0)),
NUM2INT(rb_funcall(object, rb_intern("y"), 0)),
NUM2INT(rb_funcall(object, rb_intern("width"), 0)),
NUM2INT(rb_funcall(object, rb_intern("height"), 0)));
}
else {
raise_compatible_typeerror(object, cCvRect::rb_class());
}
}
__NAMESPACE_END_OPENCV
#endif // RUBY_OPENCV_CVRECT_H