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https://github.com/ruby-opencv/ruby-opencv
synced 2023-03-27 23:22:12 -04:00
removed unused class
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ser1zw
parent
230fa6da47
commit
8f27ed90f3
2 changed files with 0 additions and 261 deletions
207
ext/cvvector.cpp
207
ext/cvvector.cpp
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/************************************************************
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cvvector.cpp -
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$Author: lsxi $
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Copyright (C) 2005-2006 Masakazu Yonekura
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************************************************************/
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#include "cvvector.h"
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/*
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* Document-class: OpenCV::CvVector
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*
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* 2D vector (X axis and Y axis)
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*/
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__NAMESPACE_BEGIN_OPENCV
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__NAMESPACE_BEGIN_CVVECTOR
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VALUE rb_klass;
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VALUE
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rb_class()
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{
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return rb_klass;
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}
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void
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define_ruby_class()
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{
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if (rb_klass)
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return;
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/*
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* opencv = rb_define_module("OpenCV");
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*
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* note: this comment is used by rdoc.
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*/
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VALUE opencv = rb_module_opencv();
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rb_klass = rb_define_class_under(opencv, "CvVector", rb_cObject);
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rb_define_alloc_func(rb_klass, rb_allocate);
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rb_define_singleton_method(rb_klass, "compatible?", RUBY_METHOD_FUNC(rb_compatible_q), 1);
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rb_define_private_method(rb_klass, "initialize", RUBY_METHOD_FUNC(rb_initialize), -1);
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rb_define_method(rb_klass, "x", RUBY_METHOD_FUNC(rb_x), 0);
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rb_define_method(rb_klass, "x=", RUBY_METHOD_FUNC(rb_set_x), 1);
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rb_define_method(rb_klass, "y", RUBY_METHOD_FUNC(rb_y), 0);
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rb_define_method(rb_klass, "y=", RUBY_METHOD_FUNC(rb_set_y), 1);
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rb_define_method(rb_klass, "to_s", RUBY_METHOD_FUNC(rb_to_s), 0);
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rb_define_method(rb_klass, "to_ary", RUBY_METHOD_FUNC(rb_to_ary), 0);
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rb_define_alias(rb_klass, "to_a", "to_ary");
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}
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/*
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* call-seq:
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* combatible?(obj)
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*
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* Return compatibility to CvVector. Return true if object have method #x and #y.
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*
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* For example.
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* class MyVector
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* def x
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* 1.0
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* end
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* def y
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* 2.0
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* end
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* end
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* mv = MyVector.new
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* CvVector.compatible?(mv) #=> true
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* CvVector.new(mv) #=> same as CvVector(1.0, 2.0)
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*/
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VALUE
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rb_compatible_q(VALUE klass, VALUE object)
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{
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return (rb_respond_to(object, rb_intern("x")) && rb_respond_to(object, rb_intern("y"))) ? Qtrue : Qfalse;
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}
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VALUE
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rb_allocate(VALUE klass)
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{
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CvVector *ptr;
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return Data_Make_Struct(klass, CvVector, 0, -1, ptr);
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}
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/*
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* call-seq:
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* new -> CvVector.new(0.0, 0.0)
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* new(obj) -> CvVector.new(obj.x.to_f, obj.y.to_f)
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* new(x, y)
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*
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* Create new 2D-vector, (x, y).
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*
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* new() is same as new(0, 0)
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*
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* new(obj) is same as new(obj.x.to_f, obj.y.to_f)
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*/
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VALUE
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rb_initialize(int argc, VALUE *argv, VALUE self)
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{
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VALUE obj, x, y;
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switch (argc) {
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case 0:
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break;
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case 1:
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obj = argv[0];
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if (rb_compatible_q(rb_klass, obj)) {
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CVVECTOR(self)->x = NUM2INT(rb_funcall(rb_funcall(obj, rb_intern("x"), 0), rb_intern("to_i"), 0));
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CVVECTOR(self)->y = NUM2INT(rb_funcall(rb_funcall(obj, rb_intern("y"), 0), rb_intern("to_i"), 0));
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}else{
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rb_raise(rb_eArgError, "object is not compatible %s.", rb_class2name(rb_klass));
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}
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break;
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case 2:
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x = argv[0], y = argv[1];
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CVVECTOR(self)->x = NUM2INT(x);
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CVVECTOR(self)->y = NUM2INT(y);
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break;
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default:
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rb_raise(rb_eArgError, "wrong number of arguments (%d for 0..2)", argc);
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}
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return Qnil;
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}
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/*
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* Return parameter on vector of x-axis.
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*/
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VALUE
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rb_x(VALUE self)
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{
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return INT2FIX(CVVECTOR(self)->x);
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}
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/*
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* call-seq:
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* x = val
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*
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* Set vector of x-axis, return self.
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*/
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VALUE
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rb_set_x(VALUE self, VALUE x)
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{
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CVVECTOR(self)->x = NUM2INT(x);
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return self;
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}
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/*
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* Return parameter on vector of y-axis.
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*/
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VALUE
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rb_y(VALUE self)
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{
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return INT2FIX(CVVECTOR(self)->y);
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}
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/*
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* call-seq:
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* y = val
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*
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* Set vector of y-axis, return self.
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*/
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VALUE
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rb_set_y(VALUE self, VALUE y)
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{
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CVVECTOR(self)->y = NUM2INT(y);
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return self;
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}
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/*
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* call-seq:
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* to_s -> "<OpenCV::CvVector:(self.x,self.y)>"
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*
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* Return x and y by String.
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*/
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VALUE
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rb_to_s(VALUE self)
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{
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const int i = 4;
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VALUE str[i];
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str[0] = rb_str_new2("<%s:(%d,%d)>");
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str[1] = rb_str_new2(rb_class2name(CLASS_OF(self)));
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str[2] = rb_x(self);
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str[3] = rb_y(self);
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return rb_f_sprintf(i, str);
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}
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/*
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* call-seq:
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* to_ary -> [x, y]
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*
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* Return x and y by Array.
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*/
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VALUE
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rb_to_ary(VALUE self)
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{
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return rb_ary_new3(2, rb_x(self), rb_y(self));
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}
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VALUE
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new_object(CvVector point)
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{
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VALUE object = rb_allocate(rb_klass);
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*CVVECTOR(object) = point;
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return object;
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}
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__NAMESPACE_END_CVVECTOR
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__NAMESPACE_END_OPENCV
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@ -1,54 +0,0 @@
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/************************************************************
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cvvector.h -
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$Author: lsxi $
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Copyright (C) 2007 Masakazu Yonekura
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************************************************************/
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#ifndef RUBY_OPENCV_CVVECTOR_H
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#define RUBY_OPENCV_CVVECTOR_H
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#include "opencv.h"
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#define __NAMESPACE_BEGIN_CVVECTOR namespace cCvVector{
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#define __NAMESPACE_END_CVVECTOR }
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typedef struct CvVector{
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float x;
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float y;
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} CvVector;
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__NAMESPACE_BEGIN_OPENCV
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__NAMESPACE_BEGIN_CVVECTOR
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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_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_to_s(VALUE self);
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VALUE rb_to_ary(VALUE self);
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VALUE new_object(CvVector vector);
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__NAMESPACE_END_CVVECTOR
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inline CvVector *CVVECTOR(VALUE object){
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CvVector *ptr;
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Data_Get_Struct(object, CvVector, ptr);
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return ptr;
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}
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__NAMESPACE_END_OPENCV
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#endif // RUBY_OPENCV_CVVECTOR_H
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