Class: OpenCV::Cv::DMatch

Inherits:
Object
  • Object
show all
Extended by:
FFI::DataConverter
Defined in:
lib/ropencv/ropencv_types.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.d_match ⇒ Object .d_match(_query_idx, _train_idx, _distance) ⇒ Object .d_match(_query_idx, _train_idx, _img_idx, _distance) ⇒ Object

Overloads:

  • .d_match(_query_idx, _train_idx, _distance) ⇒ Object

    Parameters:

    • _query_idx (Fixnum)
    • _train_idx (Fixnum)
    • _distance (Float)
  • .d_match(_query_idx, _train_idx, _img_idx, _distance) ⇒ Object

    Parameters:

    • _query_idx (Fixnum)
    • _train_idx (Fixnum)
    • _img_idx (Fixnum)
    • _distance (Float)

Raises:

  • (ArgumentError) 


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# File 'lib/ropencv/ropencv_types.rb', line 10705

def self.new(*args)
    if args.first.is_a?(FFI::Pointer) || args.first.is_a?(DMatchStruct)
        raise ArgumentError, "too many arguments for creating #{self.name} from Pointer" unless args.size == 1
        return super(args.first)
    end
    # overloaded method wrapper for cv::DMatch::DMatch()
    @@cv_d_match_d_match_defaults0 ||= []
    if(args.size >= 0 && args.size <= 0)
        targs = args.clone
        targs.size.upto(-1) do |i|
            targs[i] = @@cv_d_match_d_match_defaults0[i]
        end
        begin
                return Rbind::cv_d_match_d_match(*targs)
        rescue TypeError => e
            @error = e
        end
    end

    # overloaded method wrapper for cv::DMatch::DMatch(int _queryIdx, int _trainIdx, float _distance)
    @@cv_d_match_d_match__2_defaults1 ||= [nil, nil, nil]
    if(args.size >= 3 && args.size <= 3)
        targs = args.clone
        targs.size.upto(2) do |i|
            targs[i] = @@cv_d_match_d_match__2_defaults1[i]
        end
        begin
                return Rbind::cv_d_match_d_match__2(*targs)
        rescue TypeError => e
            @error = e
        end
    end

    # overloaded method wrapper for cv::DMatch::DMatch(int _queryIdx, int _trainIdx, int _imgIdx, float _distance)
    @@cv_d_match_d_match__3_defaults2 ||= [nil, nil, nil, nil]
    if(args.size >= 4 && args.size <= 4)
        targs = args.clone
        targs.size.upto(3) do |i|
            targs[i] = @@cv_d_match_d_match__3_defaults2[i]
        end
        begin
                return Rbind::cv_d_match_d_match__3(*targs)
        rescue TypeError => e
            @error = e
        end
    end

    raise ArgumentError, "no constructor for #{self}(#{args.inspect})"
end

.null ⇒ Object

returns a null pointer to the object



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# File 'lib/ropencv/ropencv_types.rb', line 10689

def self.null
    new(DMatchStruct.new)
end

Instance Method Details

#distance ⇒ Float Also known as: get_distance

Note:

method wrapper for float distance

Returns:

  • (Float) 


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# File 'lib/ropencv/ropencv_types.rb', line 10881

def distance()
    __validate_pointer__
    Rbind::cv_d_match_get_distance( self)
end

#distance=(value) ⇒ Void Also known as: set_distance

Note:

method wrapper for float distance

Parameters:

  • value (Float)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 10890

def distance=(value)
    __validate_pointer__
    Rbind::cv_d_match_set_distance( self, value)
end

#img_idx ⇒ Fixnum Also known as: get_imgIdx

Note:

method wrapper for int imgIdx

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 10864

def img_idx()
    __validate_pointer__
    Rbind::cv_d_match_get_img_idx( self)
end

#img_idx=(value) ⇒ Void Also known as: set_imgIdx

Note:

method wrapper for int imgIdx

Parameters:

  • value (Fixnum)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 10873

def img_idx=(value)
    __validate_pointer__
    Rbind::cv_d_match_set_img_idx( self, value)
end

#query_idx ⇒ Fixnum Also known as: get_queryIdx

Note:

method wrapper for int queryIdx

methods

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 10830

def query_idx()
    __validate_pointer__
    Rbind::cv_d_match_get_query_idx( self)
end

#query_idx=(value) ⇒ Void Also known as: set_queryIdx

Note:

method wrapper for int queryIdx

Parameters:

  • value (Fixnum)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 10839

def query_idx=(value)
    __validate_pointer__
    Rbind::cv_d_match_set_query_idx( self, value)
end

#to_s ⇒ Object

converts DMatch into a string by crawling through all its attributes



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# File 'lib/ropencv/ropencv_types.rb', line 10819

def to_s
    "#<cv::DMatch query_idx=#{self.query_idx} train_idx=#{self.train_idx} img_idx=#{self.img_idx} distance=#{self.distance}>"
end

#train_idx ⇒ Fixnum Also known as: get_trainIdx

Note:

method wrapper for int trainIdx

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 10847

def train_idx()
    __validate_pointer__
    Rbind::cv_d_match_get_train_idx( self)
end

#train_idx=(value) ⇒ Void Also known as: set_trainIdx

Note:

method wrapper for int trainIdx

Parameters:

  • value (Fixnum)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 10856

def train_idx=(value)
    __validate_pointer__
    Rbind::cv_d_match_set_train_idx( self, value)
end