Class: Reight::SpriteEditor::Tool

Inherits:
Button
  • Object
show all
Defined in:
lib/reight/app/sprite/tool.rb

Direct Known Subclasses

Brush, Fill, Line, Select, Shape

Instance Attribute Summary collapse

Attributes inherited from Button

#icon, #label, #name

Instance Method Summary collapse

Methods inherited from Button

#click, #disabled?, #disabled_icon, #draw, #enabled?, #hover, #pressed, #pressing?, #released, #sprite

Methods included from HasHelp

#help, #name, #set_help

Methods included from Hookable

#hook

Methods included from Activatable

#activated, #activated!, #active=, #active?

Constructor Details

#initialize(app, *a, **k, &b) ⇒ Tool

Returns a new instance of Tool.



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# File 'lib/reight/app/sprite/tool.rb', line 6

def initialize(app, *a, **k, &b)
  super(*a, **k, &b)
  @app = app
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.



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# File 'lib/reight/app/sprite/tool.rb', line 11

def app
  @app
end

Instance Method Details

#canvas ⇒ Object 



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# File 'lib/reight/app/sprite/tool.rb', line 13

def canvas  = app.canvas

#canvas_clicked(x, y, button) ⇒ Object 



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# File 'lib/reight/app/sprite/tool.rb', line 25

def canvas_clicked( x, y, button) = nil

#canvas_dragged(x, y, button) ⇒ Object 



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# File 'lib/reight/app/sprite/tool.rb', line 24

def canvas_dragged( x, y, button) = nil

#canvas_moved(x, y) ⇒ Object 



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# File 'lib/reight/app/sprite/tool.rb', line 23

def canvas_moved(   x, y)         = nil

#canvas_pressed(x, y, button) ⇒ Object 



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# File 'lib/reight/app/sprite/tool.rb', line 21

def canvas_pressed( x, y, button) = nil

#canvas_released(x, y, button) ⇒ Object 



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# File 'lib/reight/app/sprite/tool.rb', line 22

def canvas_released(x, y, button) = nil

#history ⇒ Object 



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# File 'lib/reight/app/sprite/tool.rb', line 15

def history = app.history

#pick_color(x, y) ⇒ Object 



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# File 'lib/reight/app/sprite/tool.rb', line 17

def pick_color(x, y)
  canvas.color = canvas.pixel_at x, y
end