Class: Ruby2D::Square

Inherits:
Rectangle show all
Defined in:
lib/ruby2d/square.rb

Overview

A square

Constant Summary

Constants included from Interactive

Interactive::OBJECT_EVENTS, Interactive::OBJECT_EVENT_FILTER_PREDICATES

Instance Attribute Summary collapse

Attributes inherited from Quad

#fill, #rotate, #stroke_color, #stroke_width, #x1, #x2, #x3, #x4, #y1, #y2, #y3, #y4

Attributes included from Renderable

#color, #height, #padding_bottom, #padding_left, #padding_right, #padding_top, #visible, #width, #x, #x_align, #y, #y_align, #z

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Rectangle

#contains?, #height=, #rx, #ry, #width=, #x, #x=, #y, #y=

Methods inherited from Quad

#color=, #contains?, #height, #rx, #rx=, #ry, #ry=, #width, #x, #x=, #y, #y=

Methods included from Renderable

#_alignment_anchor_dx, #_alignment_anchor_dy, #_apply_padding, #_extract_alignment, #_point_in_polygon?, #_point_on_segment?, #_render_scene, #_require_numeric_position, #_resolve_alignment, #_unrotate, #_validate_dimensions, #add, #colour=, #contains?, flatten_color, flatten_per_vertex, flatten_points, flatten_resolved_color, #hide, #opacity, #opacity=, #padding=, #remove, resolve_color_or_default, resolve_single_color, #show

Methods included from Interactive

#_fire_event, #interactive?, #off, #on

Constructor Details

#initialize(x: 0, y: 0, size: 100, z: 0, rotate: 0, rx: nil, ry: nil, color: nil, colour: nil, opacity: nil, fill: true, stroke_width: 0, stroke_color: nil, stroke_colour: nil, add: true, visible: true, padding: nil, padding_top: nil, padding_right: nil, padding_bottom: nil, padding_left: nil) ⇒ Square

Create a square



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# File 'lib/ruby2d/square.rb', line 9

def initialize(x: 0, y: 0, size: 100, z: 0, rotate: 0,
               rx: nil, ry: nil, color: nil, colour: nil, opacity: nil,
               fill: true, stroke_width: 0, stroke_color: nil, stroke_colour: nil,
               add: true, visible: true,
               padding: nil, padding_top: nil, padding_right: nil,
               padding_bottom: nil, padding_left: nil)
  _validate_dimensions(size: size)
  @size = size
  super(x: x, y: y, width: size, height: size, z: z, rotate: rotate,
        rx: rx, ry: ry,
        color: color, colour: colour, opacity: opacity,
        fill: fill, stroke_width: stroke_width,
        stroke_color: stroke_color, stroke_colour: stroke_colour,
        add: add, visible: visible,
        padding: padding, padding_top: padding_top, padding_right: padding_right,
        padding_bottom: padding_bottom, padding_left: padding_left)
end

Instance Attribute Details

#size ⇒ Object

Returns the value of attribute size.



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# File 'lib/ruby2d/square.rb', line 6

def size
  @size
end

Class Method Details

.render(x: 0, y: 0, size: 100, rotate: 0, rx: nil, ry: nil, color: nil, colour: nil, opacity: nil, fill: true, stroke_width: 0, stroke_color: nil, stroke_colour: nil) ⇒ Object

Render a square without creating an instance Render a square without creating an instance. Calls the positional internal directly rather than super — see Quad.draw_immediate.



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# File 'lib/ruby2d/square.rb', line 35

def self.render(x: 0, y: 0, size: 100, rotate: 0,
                rx: nil, ry: nil, color: nil, colour: nil, opacity: nil,
                fill: true, stroke_width: 0, stroke_color: nil, stroke_colour: nil)
  draw_immediate(x, y,
                 x + size, y,
                 x + size, y + size,
                 x, y + size,
                 rotate, rx || x + size / 2.0, ry || y + size / 2.0,
                 color || colour, opacity, fill, stroke_width,
                 stroke_color || stroke_colour)
end