Class: RuPov::Base

Inherits:

Object

• Object
• RuPov::Base

Defined in:

lib/rupov.rb

Direct Known Subclasses

Atmosphere::Background, CSG::Difference, CSG::Intersection, CSG::Merge, CSG::Union, Camera::Camera, Group, LightSources::LightGroup, LightSources::LightSource, Objects::FinitePatchPrimitives::Disc, Objects::FinitePatchPrimitives::Polygon, Objects::FinitePatchPrimitives::SmoothTriangle, Objects::FinitePatchPrimitives::Triangle, Objects::FiniteSolidPrimitives::Blob, Objects::FiniteSolidPrimitives::Box, Objects::FiniteSolidPrimitives::Cone, Objects::FiniteSolidPrimitives::Cylinder, Objects::FiniteSolidPrimitives::Lathe, Objects::FiniteSolidPrimitives::Prism, Objects::FiniteSolidPrimitives::Sphere, Objects::FiniteSolidPrimitives::SphereSweep, Objects::FiniteSolidPrimitives::SuperEllipsoid, Objects::FiniteSolidPrimitives::SurfaceOfRevolution, Objects::FiniteSolidPrimitives::Text, Objects::FiniteSolidPrimitives::Torus, Objects::InfiniteSolidPrimitives::Plane, Textures::Finish, Textures::Normal, Textures::Pigments::Pigment, Textures::Texture

Instance Attribute Summary

• #name ⇒ Object readonly

  Returns the value of attribute name.

Instance Method Summary

• #<<(child) ⇒ Object
• #initialize(name = '') {|_self| ... } ⇒ Base constructor

  A new instance of Base.

• #to_s ⇒ Object

Constructor Details

#initialize(name = '') {|_self| ... } ⇒ Base

Returns a new instance of Base.

Yields:

• (_self)

Yield Parameters:

• _self (RuPov::Base) —

  the object that the method was called on

# File 'lib/rupov.rb', line 7

def initialize( name='' )
    @name = name
    @children = []
    yield(self) if block_given? and self.class == Base
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.

# File 'lib/rupov.rb', line 6

def name
  @name
end

Instance Method Details

#<<(child) ⇒ Object

# File 'lib/rupov.rb', line 18

def <<( child )
    @children << child
end

#to_s ⇒ Object

# File 'lib/rupov.rb', line 12

def to_s
    result = "#{name}#{name.length>0?' ':''}{\n"
    @children.each { |child| result << child.to_s.rstrip+"\n" }
    result << "}"
    result
end