Method: PBRT::Builder#transform_begin

Defined in:
lib/pbrt/builder.rb

#transform_begin(&block) ⇒ Object 



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# File 'lib/pbrt/builder.rb', line 127

def transform_begin(&block)
  write Statement.fixed_size("TransformBegin", 0)
  instance_eval &block
  write Statement.fixed_size("TransformEnd", 0)
end