Module: Smalruby3::SpriteMethod::Control

Included in:
Smalruby3::Sprite
Defined in:
lib/smalruby3/sprite_method/control.rb

Overview

Control category methods

Constant Summary collapse

STOP_OPTION = 
{
  all: "all",
  this_script: "this script",
  other_scripts: "other scripts in sprite"
}

Instance Method Summary collapse

Instance Method Details

#create_clone(option) ⇒ Object 



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# File 'lib/smalruby3/sprite_method/control.rb', line 42

def create_clone(option)
  if option == "_myself_"
    # 自分自身のコピーをつくる
    cloned = clone
    # 自分自身がつくったものや、お願いしたこともコピーする
    cloned.instance_variable_set("@dxruby_sprite", DXRuby::Sprite.new(0, 0))
    cloned.send(:sync_costumes)
  end
  cloned.name += rand(1000000).to_s
  World.instance.add_target(cloned)
end

#delete_this_clone ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/smalruby3/sprite_method/control.rb', line 54

def delete_this_clone
  raise NotImplementedError, "not implemented: delete_this_clone"
end

#forever(&_block) ⇒ Object 



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# File 'lib/smalruby3/sprite_method/control.rb', line 18

def forever(&_block)
  loop do
    yield
    wait
  end
end

#repeat(num, &_block) ⇒ Object 



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# File 'lib/smalruby3/sprite_method/control.rb', line 11

def repeat(num, &_block)
  num.times do
    yield
    wait
  end
end

#stop(option) ⇒ Object 



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# File 'lib/smalruby3/sprite_method/control.rb', line 25

def stop(option)
  case option
  when STOP_OPTION[:all]
    raise StopAll
  when STOP_OPTION[:this_script]
    raise StopThisScript
  when STOP_OPTION[:other_scripts]
    raise StopOtherScripts
  else
    raise ArgumentError.new("invalid option: #{option}")
  end
end

#wait ⇒ Object 



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# File 'lib/smalruby3/sprite_method/control.rb', line 38

def wait
  Smalruby3.wait
end