Class: Quake::Bsp::Plane

Inherits:
Data
  • Object
show all
Defined in:
lib/quake/bsp/types.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#dist ⇒ Object (readonly)

Returns the value of attribute dist

Returns:

  • (Object) —

    the current value of dist



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# File 'lib/quake/bsp/types.rb', line 13

def dist
  @dist
end

#normal ⇒ Object (readonly)

Returns the value of attribute normal

Returns:

  • (Object) —

    the current value of normal



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# File 'lib/quake/bsp/types.rb', line 13

def normal
  @normal
end

#type ⇒ Object (readonly)

Returns the value of attribute type

Returns:

  • (Object) —

    the current value of type



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# File 'lib/quake/bsp/types.rb', line 13

def type
  @type
end

Instance Method Details

#signbits ⇒ Object 



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# File 'lib/quake/bsp/types.rb', line 14

def signbits
  bits = 0
  bits |= 1 if normal.x.negative?
  bits |= 2 if normal.y.negative?
  bits |= 4 if normal.z.negative?
  bits
end