Class: OpenCV::Cv::Subdiv2D

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

Constants collapse

PTLOC_ERROR = 
-2
PTLOC_OUTSIDE_RECT = 
-1
PTLOC_INSIDE = 
0
PTLOC_VERTEX = 
1
PTLOC_ON_EDGE = 
2
NEXT_AROUND_ORG = 
0
NEXT_AROUND_DST = 
34
PREV_AROUND_ORG = 
17
PREV_AROUND_DST = 
51
NEXT_AROUND_LEFT = 
19
NEXT_AROUND_RIGHT = 
49
PREV_AROUND_LEFT = 
32
PREV_AROUND_RIGHT = 
2

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.subdiv2d ⇒ Object .subdiv2d(rect) ⇒ Object

Overloads:

  • .subdiv2d(rect) ⇒ Object

    Parameters:

Raises:

  • (ArgumentError) 


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# File 'lib/ropencv/ropencv_types.rb', line 35704

def self.new(*args)
    if args.first.is_a?(FFI::Pointer) || args.first.is_a?(Subdiv2DStruct)
        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::Subdiv2D::Subdiv2D()
    @@cv_subdiv2d_subdiv2d_defaults0 ||= []
    if(args.size >= 0 && args.size <= 0)
        targs = args.clone
        targs.size.upto(-1) do |i|
            targs[i] = @@cv_subdiv2d_subdiv2d_defaults0[i]
        end
        begin
                return Rbind::cv_subdiv2d_subdiv2d(*targs)
        rescue TypeError => e
            @error = e
        end
    end

    # overloaded method wrapper for cv::Subdiv2D::Subdiv2D(const cv::Rect rect)
    @@cv_subdiv2d_subdiv2d__2_defaults1 ||= [nil]
    if(args.size >= 1 && args.size <= 1)
        targs = args.clone
        targs.size.upto(0) do |i|
            targs[i] = @@cv_subdiv2d_subdiv2d__2_defaults1[i]
        end
        begin
                return Rbind::cv_subdiv2d_subdiv2d__2(*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 35696

def self.null
    new(Subdiv2DStruct.new)
end

Instance Method Details

#edge_dst(edge, dstpt = Cv::Point2f::null) ⇒ Fixnum Also known as: edgeDst

Note:

method wrapper for int cv::Subdiv2D::edgeDst(int edge, const cv::Point2f* dstpt = 0/O)

Parameters:

  • edge (Fixnum)
  • dstpt (Cv::Point2f) (defaults to: Cv::Point2f::null)

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 36001

def edge_dst(edge, dstpt = Cv::Point2f::null)
    __validate_pointer__
    Rbind::cv_subdiv2d_edge_dst( self, edge, dstpt)
end

#edge_org(edge, orgpt = Cv::Point2f::null) ⇒ Fixnum Also known as: edgeOrg

Note:

method wrapper for int cv::Subdiv2D::edgeOrg(int edge, const cv::Point2f* orgpt = 0/O)

Parameters:

  • edge (Fixnum)
  • orgpt (Cv::Point2f) (defaults to: Cv::Point2f::null)

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 35991

def edge_org(edge, orgpt = Cv::Point2f::null)
    __validate_pointer__
    Rbind::cv_subdiv2d_edge_org( self, edge, orgpt)
end

#find_nearest(pt, nearest_pt = Cv::Point2f::null) ⇒ Fixnum Also known as: findNearest

Note:

method wrapper for int cv::Subdiv2D::findNearest(const cv::Point2f pt, const cv::Point2f* nearestPt = 0/O)

Parameters:

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 35890

def find_nearest(pt, nearest_pt = Cv::Point2f::null)
    __validate_pointer__
    Rbind::cv_subdiv2d_find_nearest( self, pt, nearest_pt)
end

#get_edge(edge, next_edge_type) ⇒ Fixnum Also known as: getEdge

Note:

method wrapper for int cv::Subdiv2D::getEdge(int edge, int nextEdgeType)

Parameters:

  • edge (Fixnum)
  • next_edge_type (Fixnum)

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 35953

def get_edge(edge, next_edge_type)
    __validate_pointer__
    Rbind::cv_subdiv2d_get_edge( self, edge, next_edge_type)
end

#get_edge_list(edge_list) ⇒ Void Also known as: getEdgeList

Note:

method wrapper for void cv::Subdiv2D::getEdgeList(std::vectorcv::Vec4f& edgeList)

Parameters:

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 35899

def get_edge_list(edge_list)
    __validate_pointer__
    Rbind::cv_subdiv2d_get_edge_list( self, edge_list)
end

#get_leading_edge_list(leading_edge_list) ⇒ Void Also known as: getLeadingEdgeList

Note:

method wrapper for void cv::Subdiv2D::getLeadingEdgeList(std::vector& leadingEdgeList)

Parameters:

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 35908

def get_leading_edge_list(leading_edge_list)
    __validate_pointer__
    Rbind::cv_subdiv2d_get_leading_edge_list( self, leading_edge_list)
end

#get_triangle_list(triangle_list) ⇒ Void Also known as: getTriangleList

Note:

method wrapper for void cv::Subdiv2D::getTriangleList(std::vectorcv::Vec6f& triangleList)

Parameters:

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 35917

def get_triangle_list(triangle_list)
    __validate_pointer__
    Rbind::cv_subdiv2d_get_triangle_list( self, triangle_list)
end

#get_vertex(vertex, first_edge = Fixnum::null) ⇒ Cv::Point2f Also known as: getVertex

Note:

method wrapper for const cv::Point2f cv::Subdiv2D::getVertex(int vertex, int* firstEdge = 0/O)

Parameters:

  • vertex (Fixnum)
  • first_edge (FFI::MemoryPointer) (defaults to: Fixnum::null)

Returns:



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# File 'lib/ropencv/ropencv_types.rb', line 35938

def get_vertex(vertex, first_edge = Fixnum::null)
    __validate_pointer__
    result = Rbind::cv_subdiv2d_get_vertex( self, vertex, first_edge)
    if result.respond_to?(:__owner__?) && !result.__owner__?
    # store owner insight the pointer to not get garbage collected
        result.instance_variable_get(:@__obj_ptr__).instance_variable_set(:@__owner__,self) 
    end
    result
end

#get_voronoi_facet_list(idx, facet_list, facet_centers) ⇒ Void Also known as: getVoronoiFacetList

Note:

method wrapper for void cv::Subdiv2D::getVoronoiFacetList(const std::vector idx, std::vectorstd::vector<cv::Point2f >& facetList, std::vectorcv::Point2f& facetCenters)

Parameters:

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 35928

def get_voronoi_facet_list(idx, facet_list, facet_centers)
    __validate_pointer__
    Rbind::cv_subdiv2d_get_voronoi_facet_list( self, idx, facet_list, facet_centers)
end

#init_delaunay(rect) ⇒ Void Also known as: initDelaunay

Note:

method wrapper for void cv::Subdiv2D::initDelaunay(const cv::Rect rect)

methods

Parameters:

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 35829

def init_delaunay(rect)
    __validate_pointer__
    Rbind::cv_subdiv2d_init_delaunay( self, rect)
end

#insert(pt) ⇒ Fixnum #insert(ptvec) ⇒ Void

Note:

wrapper for overloaded method insert

Overloads:

Raises:

  • (ArgumentError) 


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# File 'lib/ropencv/ropencv_types.rb', line 35843

def insert(*args)
    __validate_pointer__
    # overloaded method wrapper for int cv::Subdiv2D::insert(const cv::Point2f pt)
    @@cv_subdiv2d_insert_defaults0 ||= [nil]
    if(args.size >= 1 && args.size <= 1)
        targs = args.clone
        targs.size.upto(0) do |i|
            targs[i] = @@cv_subdiv2d_insert_defaults0[i]
        end
        begin
                return Rbind::cv_subdiv2d_insert(self,*targs)
        rescue TypeError => e
            @error = e
        end
    end

    # overloaded method wrapper for void cv::Subdiv2D::insert(const std::vector<cv::Point2f> ptvec)
    @@cv_subdiv2d_insert__2_defaults1 ||= [nil]
    if(args.size >= 1 && args.size <= 1)
        targs = args.clone
        targs.size.upto(0) do |i|
            targs[i] = @@cv_subdiv2d_insert__2_defaults1[i]
        end
        begin
                return Rbind::cv_subdiv2d_insert__2(self,*targs)
        rescue TypeError => e
            @error = e
        end
    end

    raise ArgumentError, "No overloaded signature fits to: #{args.map(&:class)}"
end

#locate(pt, edge, vertex) ⇒ Fixnum

Note:

method wrapper for int cv::Subdiv2D::locate(const cv::Point2f pt, int& edge, int& vertex)

Parameters:

  • pt (Cv::Point2f)
  • edge (FFI::MemoryPointer)
  • vertex (FFI::MemoryPointer)

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 35881

def locate(pt, edge, vertex)
    __validate_pointer__
    Rbind::cv_subdiv2d_locate( self, pt, edge, vertex)
end

#next_edge(edge) ⇒ Fixnum Also known as: nextEdge

Note:

method wrapper for int cv::Subdiv2D::nextEdge(int edge)

Parameters:

  • edge (Fixnum)

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 35962

def next_edge(edge)
    __validate_pointer__
    Rbind::cv_subdiv2d_next_edge( self, edge)
end

#rotate_edge(edge, rotate) ⇒ Fixnum Also known as: rotateEdge

Note:

method wrapper for int cv::Subdiv2D::rotateEdge(int edge, int rotate)

Parameters:

  • edge (Fixnum)
  • rotate (Fixnum)

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 35972

def rotate_edge(edge, rotate)
    __validate_pointer__
    Rbind::cv_subdiv2d_rotate_edge( self, edge, rotate)
end

#sym_edge(edge) ⇒ Fixnum Also known as: symEdge

Note:

method wrapper for int cv::Subdiv2D::symEdge(int edge)

Parameters:

  • edge (Fixnum)

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 35981

def sym_edge(edge)
    __validate_pointer__
    Rbind::cv_subdiv2d_sym_edge( self, edge)
end

#to_s ⇒ Object

converts Subdiv2D into a string by crawling through all its attributes



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# File 'lib/ropencv/ropencv_types.rb', line 35804

def to_s
    "#<cv::Subdiv2D >"
end