Class: Box2D::Mat22

Inherits:
FFI::Struct
  • Object
show all
Defined in:
lib/box2d_math_functions.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.create_as(_cx_, _cy_) ⇒ Object 



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# File 'lib/box2d_math_functions.rb', line 99

def self.create_as(_cx_, _cy_)
  instance = Mat22.new
  instance[:cx] = _cx_
  instance[:cy] = _cy_
  instance
end

Instance Method Details

#cx ⇒ Object 



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# File 'lib/box2d_math_functions.rb', line 95

def cx = self[:cx]

#cx=(v) ⇒ Object 



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# File 'lib/box2d_math_functions.rb', line 96

def cx=(v) self[:cx] = v end

#cy ⇒ Object 



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# File 'lib/box2d_math_functions.rb', line 97

def cy = self[:cy]

#cy=(v) ⇒ Object 



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# File 'lib/box2d_math_functions.rb', line 98

def cy=(v) self[:cy] = v end