Module: PreInitialize::ClassMethods

Defined in:
lib/shattered_support/pre_initialize.rb

Instance Method Summary collapse

Instance Method Details

#before_init_call(function, *arguments) ⇒ Object

All shattered objects have a pre_initialization phase. Use this to specify that a function should be called when the object is created.

Example:

class BulletModel < ShatteredModel::Base
  before_init_call(:calculate_trajectory, v(0,0,0), v(0,0,1))
  def calculate_trajectory
    #called before initialize is
  end
end



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# File 'lib/shattered_support/pre_initialize.rb', line 52

def before_init_call(function, *arguments)
  self.write_inheritable_array(BEFORE_INIT_CALL_VALUES, [[function, [*arguments]]])
end

#before_init_set(variable, options = {}) ⇒ Object

In the pre_initialization phase (see #before_init_call), send an object a bunch of sets.

This is used in actor, camera, mesh, and virtually everywhere to support the format of:

mesh "ruby", :position => v(1,0,0)

becomes

before_init_set( :ruby, {:position => v(1,0,0) } )

becomes

ruby.position=v(1,0,0)

when the obect is initialized.



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# File 'lib/shattered_support/pre_initialize.rb', line 37

def before_init_set(variable, options={})
  self.write_inheritable_array(BEFORE_INIT_SET_VALUES, [[ variable, options ]] )
end