Class: Gamefic::Narrator

Inherits:
Object
  • Object
show all
Defined in:
lib/gamefic/narrator.rb

Overview

A narrative controller.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(plot) ⇒ Narrator

Returns a new instance of Narrator.



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# File 'lib/gamefic/narrator.rb', line 10

def initialize(plot)
  @plot = plot
  last_cues
end

Instance Attribute Details

#plot ⇒ Plot (readonly)

Returns:



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# File 'lib/gamefic/narrator.rb', line 8

def plot
  @plot
end

Instance Method Details

#cast(character = plot.introduce) ⇒ Actor, Active

Cast a player character in the plot.

Parameters:

  • character (Actor, Active) (defaults to: plot.introduce)

Returns:



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# File 'lib/gamefic/narrator.rb', line 19

def cast(character = plot.introduce)
  plot.cast character
end

#concluding? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gamefic/narrator.rb', line 54

def concluding?
  plot.concluding?
end

#finish ⇒ void

This method returns an undefined value.

Finish a turn.



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# File 'lib/gamefic/narrator.rb', line 48

def finish
  cues.each(&:finish)
  cues.clear
  plot.update_blocks.each(&:call)
end

#players ⇒ Object 



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# File 'lib/gamefic/narrator.rb', line 31

def players
  plot.players
end

#start ⇒ void

This method returns an undefined value.

Start a turn.



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# File 'lib/gamefic/narrator.rb', line 38

def start
  next_cues
  plot.ready_blocks.each(&:call)
  plot.turn
  cues.each(&:prepare)
end

#uncast(character) ⇒ Actor, Active

Uncast a player character from the plot.

Parameters:

Returns:



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# File 'lib/gamefic/narrator.rb', line 27

def uncast(character)
  plot.uncast character
end