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Added Progress bar, refactored Elements to be under CyberarmEngine::Element namespace.

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This commit is contained in:
Cyberarm
2019-06-27 15:41:38 -05:00
parent b3bfa0d654
commit bdce85613b
24 changed files with 633 additions and 548 deletions
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19
lib/cyberarm_engine.rb
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@@ -19,16 +19,17 @@ require_relative "cyberarm_engine/ui/event"
require_relative "cyberarm_engine/ui/style"
require_relative "cyberarm_engine/ui/border_canvas"
require_relative "cyberarm_engine/ui/element"
require_relative "cyberarm_engine/ui/label"
require_relative "cyberarm_engine/ui/button"
require_relative "cyberarm_engine/ui/toggle_button"
require_relative "cyberarm_engine/ui/edit_line"
require_relative "cyberarm_engine/ui/image"
require_relative "cyberarm_engine/ui/container"
require_relative "cyberarm_engine/ui/elements/label"
require_relative "cyberarm_engine/ui/elements/button"
require_relative "cyberarm_engine/ui/elements/toggle_button"
require_relative "cyberarm_engine/ui/elements/edit_line"
require_relative "cyberarm_engine/ui/elements/image"
require_relative "cyberarm_engine/ui/elements/container"
require_relative "cyberarm_engine/ui/elements/flow"
require_relative "cyberarm_engine/ui/elements/stack"
require_relative "cyberarm_engine/ui/elements/check_box"
require_relative "cyberarm_engine/ui/elements/progress"
require_relative "cyberarm_engine/ui/flow"
require_relative "cyberarm_engine/ui/stack"
require_relative "cyberarm_engine/ui/check_box"
require_relative "cyberarm_engine/ui/dsl"
require_relative "cyberarm_engine/game_state"

2
lib/cyberarm_engine/engine.rb
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@@ -62,7 +62,7 @@ module CyberarmEngine
@states << klass
else
@states << klass.new(options) if child_of?(klass, GameState)
@states << klass.new if child_of?(klass, Container)
@states << klass.new if child_of?(klass, Element::Container)
end
end

53
lib/cyberarm_engine/ui/button.rb
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@@ -1,53 +0,0 @@
module CyberarmEngine
class Button < Label
def initialize(text, options = {}, block = nil)
super(text, options, block)
@style.background_canvas.background = default(:background)
end
def render
draw_text
end
def draw_text
@text.draw
end
def enter(sender)
@focus = false unless window.button_down?(Gosu::MsLeft)
if @focus
@style.background_canvas.background = default(:active, :background)
@text.color = default(:active, :color)
else
@style.background_canvas.background = default(:hover, :background)
@text.color = default(:hover, :color)
end
end
def left_mouse_button(sender, x, y)
@focus = true
@style.background_canvas.background = default(:active, :background)
window.current_state.focus = self
@text.color = default(:active, :color)
end
def released_left_mouse_button(sender,x, y)
enter(sender)
end
def clicked_left_mouse_button(sender, x, y)
@block.call(self) if @block
end
def leave(sender)
@style.background_canvas.background = default(:background)
@text.color = default(:color)
end
def blur(sender)
@focus = false
end
end
end

57
lib/cyberarm_engine/ui/check_box.rb
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@@ -1,57 +0,0 @@
module CyberarmEngine
class CheckBox < Flow
def initialize(text, options, block = nil)
super({}, block = nil)
options[:toggled] = options[:checked]
@toggle_button = ToggleButton.new(options)
@label = Label.new(text, options)
define_label_singletons
add(@toggle_button)
add(@label)
end
def text=(text)
@label.text = text
recalculate
end
def value
@toggle_button.value
end
def value=(bool)
@toggle_button.vlaue = bool
end
def define_label_singletons
@label.define_singleton_method(:_toggle_button) do |button|
@_toggle_button = button
end
@label._toggle_button(@toggle_button)
@label.define_singleton_method(:holding_left_mouse_button) do |sender, x, y|
@_toggle_button.left_mouse_button(sender, x, y)
end
@label.define_singleton_method(:released_left_mouse_button) do |sender, x, y|
@_toggle_button.released_left_mouse_button(sender, x, y)
end
@label.define_singleton_method(:clicked_left_mouse_button) do |sender, x, y|
@_toggle_button.clicked_left_mouse_button(sender, x, y)
end
@label.define_singleton_method(:enter) do |sender|
@_toggle_button.enter(sender)
end
@label.define_singleton_method(:leave) do |sender|
@_toggle_button.leave(sender)
end
end
end
end

157
lib/cyberarm_engine/ui/container.rb
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@@ -1,157 +0,0 @@
module CyberarmEngine
class Container < Element
include Common
attr_accessor :stroke_color, :fill_color
attr_reader :children, :gui_state
attr_reader :scroll_x, :scroll_y
def initialize(options = {}, block = nil)
@gui_state = options.delete(:gui_state)
super
@scroll_x, @scroll_y = 0, 0
@scroll_speed = 10
@text_color = options[:color]
@children = []
end
def build
@block.call(self) if @block
recalculate
end
def add(element)
@children << element
recalculate
end
def render
Gosu.clip_to(@x, @y, width, height) do
@children.each(&:draw)
end
end
def update
@children.each(&:update)
end
def hit_element?(x, y)
@children.reverse_each do |child|
case child
when Container
if element = child.hit_element?(x, y)
return element
end
else
return child if child.hit?(x, y)
end
end
self if hit?(x, y)
end
def recalculate
@current_position = Vector.new(@style.margin_left + @style.padding_left, @style.margin_top + @style.padding_top)
return unless visible?
stylize
layout
if is_root?
@width = @style.width = window.width
@height = @style.height = window.height
else
_width = dimensional_size(@style.width, :width)
_height= dimensional_size(@style.height,:height)
@width = _width ? _width : (@children.map {|c| c.x + c.outer_width }.max || 0).round
@height = _height ? _height : (@children.map {|c| c.y + c.outer_height}.max || 0).round
end
# Move child to parent after positioning
@children.each do |child|
child.x += @x
child.y += @y
child.stylize
child.recalculate
child.reposition # TODO: Implement top,bottom,left,center, and right positioning
end
update_background
end
def layout
raise "Not overridden"
end
def max_width
@max_width ? @max_width : window.width - (@parent ? @parent.style.margin_right + @style.margin_right : @style.margin_right)
end
def fits_on_line?(element) # Flow
@current_position.x + element.outer_width <= max_width &&
@current_position.x + element.outer_width <= window.width
end
def position_on_current_line(element) # Flow
element.x = element.style.margin_left + @current_position.x
element.y = element.style.margin_top + @current_position.y
element.recalculate
@current_position.x += element.outer_width
@current_position.x = @style.margin_left if @current_position.x >= max_width
end
def tallest_neighbor(querier, y_position) # Flow
response = querier
@children.each do |child|
response = child if child.outer_height > response.outer_height
break if child == querier
end
return response
end
def position_on_next_line(child) # Flow
@current_position.x = @style.margin_left
@current_position.y += tallest_neighbor(child, @current_position.y).outer_height
child.x = child.style.margin_left + @current_position.x
child.y = child.style.margin_top + @current_position.y
child.recalculate
@current_position.x += child.outer_width
end
def move_to_next_line(element) # Stack
element.x = element.style.margin_left + @current_position.x
element.y = element.style.margin_top + @current_position.y
element.recalculate
@current_position.y += element.outer_height
end
# def mouse_wheel_up(sender, x, y)
# @children.each {|c| c.y -= @scroll_speed}
# @children.each {|c| c.recalculate}
# end
# def mouse_wheel_down(sender, x, y)
# @children.each {|c| c.y += @scroll_speed}
# @children.each {|c| c.recalculate}
# end
def value
@children.map {|c| c.class}.join(", ")
end
end
end

25
lib/cyberarm_engine/ui/dsl.rb
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@@ -3,7 +3,7 @@ module CyberarmEngine
def flow(options = {}, &block)
options[:parent] = @containers.last
options[:theme] = current_theme
_container = Flow.new(options, block)
_container = Element::Flow.new(options, block)
@containers << _container
_container.build
_container.parent.add(_container)
@@ -15,7 +15,7 @@ module CyberarmEngine
def stack(options = {}, &block)
options[:parent] = @containers.last
options[:theme] = current_theme
_container = Stack.new(options, block)
_container = Element::Stack.new(options, block)
@containers << _container
_container.build
_container.parent.add(_container)
@@ -27,7 +27,7 @@ module CyberarmEngine
def label(text, options = {}, &block)
options[:parent] = @containers.last
options[:theme] = current_theme
_element = Label.new(text, options, block)
_element = Element::Label.new(text, options, block)
@containers.last.add(_element)
return _element
@@ -36,7 +36,7 @@ module CyberarmEngine
def button(text, options = {}, &block)
options[:parent] = @containers.last
options[:theme] = current_theme
_element = Button.new(text, options, block) { if block.is_a?(Proc); block.call; end }
_element = Element::Button.new(text, options, block) { if block.is_a?(Proc); block.call; end }
@containers.last.add(_element)
return _element
@@ -45,7 +45,7 @@ module CyberarmEngine
def edit_line(text, options = {}, &block)
options[:parent] = @containers.last
options[:theme] = current_theme
_element = EditLine.new(text, options, block)
_element = Element::EditLine.new(text, options, block)
@containers.last.add(_element)
return _element
@@ -54,7 +54,7 @@ module CyberarmEngine
def toggle_button(options = {}, &block)
options[:parent] = @containers.last
options[:theme] = current_theme
_element = ToggleButton.new(options, block)
_element = Element::ToggleButton.new(options, block)
@containers.last.add(_element)
return _element
@@ -63,7 +63,7 @@ module CyberarmEngine
def check_box(text, options = {}, &block)
options[:parent] = @containers.last
options[:theme] = current_theme
_element = CheckBox.new(text, options, block)
_element = Element::CheckBox.new(text, options, block)
@containers.last.add(_element)
return _element
@@ -72,7 +72,16 @@ module CyberarmEngine
def image(path, options = {}, &block)
options[:parent] = @containers.last
options[:theme] = current_theme
_element = Image.new(path, options, block)
_element = Element::Image.new(path, options, block)
@containers.last.add(_element)
return _element
end
def progress(options = {}, &block)
options[:parent] = @containers.last
options[:theme] = current_theme
_element = Element::Progress.new(options, block)
@containers.last.add(_element)
return _element

90
lib/cyberarm_engine/ui/edit_line.rb
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@@ -1,90 +0,0 @@
module CyberarmEngine
class EditLine < Button
def initialize(text, options = {}, block = nil)
super(text, options, block)
@type = default(:type)
@caret_width = default(:caret_width)
@caret_height= @text.height
@caret_color = default(:caret_color)
@caret_interval = default(:caret_interval)
@caret_last_interval = Gosu.milliseconds
@show_caret = true
@text_input = Gosu::TextInput.new
@text_input.text = text
return self
end
def render
Gosu.clip_to(@text.x, @text.y, @style.width, @text.height) do
draw_text
Gosu.draw_rect(caret_position, @text.y, @caret_width, @caret_height, @caret_color, @z + 40) if @focus && @show_caret
end
end
def update
if @type == :password
@text.text = default(:password_character) * @text_input.text.length
else
@text.text = @text_input.text
end
if Gosu.milliseconds >= @caret_last_interval + @caret_interval
@caret_last_interval = Gosu.milliseconds
@show_caret = !@show_caret
end
end
def left_mouse_button(sender, x, y)
super
window.text_input = @text_input
end
def enter(sender)
if @focus
@style.background_canvas.background = default(:active, :background)
@text.color = default(:active, :color)
else
@style.background_canvas.background = default(:hover, :background)
@text.color = default(:hover, :color)
end
end
def leave(sender)
unless @focus
super
end
end
def blur(sender)
@focus = false
@style.background_canvas.background = default(:background)
@text.color = default(:color)
window.text_input = nil
end
# TODO: Fix caret rendering in wrong position unless caret_pos is at end of text
def caret_position
if @type == :password
@text.x + @text.textobject.text_width(default(:password_character) * @text_input.text[0..@text_input.caret_pos-1].length)
else
@text.x + @text.textobject.text_width(@text_input.text[0..@text_input.caret_pos-1])
end
end
def recalculate
super
@width = dimensional_size(@style.width, :width) || default(:width)
update_background
end
def value
@text_input.text
end
end
end

55
lib/cyberarm_engine/ui/elements/button.rb Normal file
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@@ -0,0 +1,55 @@
module CyberarmEngine
class Element
class Button < Label
def initialize(text, options = {}, block = nil)
super(text, options, block)
@style.background_canvas.background = default(:background)
end
def render
draw_text
end
def draw_text
@text.draw
end
def enter(sender)
@focus = false unless window.button_down?(Gosu::MsLeft)
if @focus
@style.background_canvas.background = default(:active, :background)
@text.color = default(:active, :color)
else
@style.background_canvas.background = default(:hover, :background)
@text.color = default(:hover, :color)
end
end
def left_mouse_button(sender, x, y)
@focus = true
@style.background_canvas.background = default(:active, :background)
window.current_state.focus = self
@text.color = default(:active, :color)
end
def released_left_mouse_button(sender,x, y)
enter(sender)
end
def clicked_left_mouse_button(sender, x, y)
@block.call(self) if @block
end
def leave(sender)
@style.background_canvas.background = default(:background)
@text.color = default(:color)
end
def blur(sender)
@focus = false
end
end
end
end

59
lib/cyberarm_engine/ui/elements/check_box.rb Normal file
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@@ -0,0 +1,59 @@
module CyberarmEngine
class Element
class CheckBox < Flow
def initialize(text, options, block = nil)
super({}, block = nil)
options[:toggled] = options[:checked]
@toggle_button = ToggleButton.new(options)
@label = Label.new(text, options)
define_label_singletons
add(@toggle_button)
add(@label)
end
def text=(text)
@label.text = text
recalculate
end
def value
@toggle_button.value
end
def value=(bool)
@toggle_button.vlaue = bool
end
def define_label_singletons
@label.define_singleton_method(:_toggle_button) do |button|
@_toggle_button = button
end
@label._toggle_button(@toggle_button)
@label.define_singleton_method(:holding_left_mouse_button) do |sender, x, y|
@_toggle_button.left_mouse_button(sender, x, y)
end
@label.define_singleton_method(:released_left_mouse_button) do |sender, x, y|
@_toggle_button.released_left_mouse_button(sender, x, y)
end
@label.define_singleton_method(:clicked_left_mouse_button) do |sender, x, y|
@_toggle_button.clicked_left_mouse_button(sender, x, y)
end
@label.define_singleton_method(:enter) do |sender|
@_toggle_button.enter(sender)
end
@label.define_singleton_method(:leave) do |sender|
@_toggle_button.leave(sender)
end
end
end
end
end

159
lib/cyberarm_engine/ui/elements/container.rb Normal file
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@@ -0,0 +1,159 @@
module CyberarmEngine
class Element
class Container < Element
include Common
attr_accessor :stroke_color, :fill_color
attr_reader :children, :gui_state
attr_reader :scroll_x, :scroll_y
def initialize(options = {}, block = nil)
@gui_state = options.delete(:gui_state)
super
@scroll_x, @scroll_y = 0, 0
@scroll_speed = 10
@text_color = options[:color]
@children = []
end
def build
@block.call(self) if @block
recalculate
end
def add(element)
@children << element
recalculate
end
def render
Gosu.clip_to(@x, @y, width, height) do
@children.each(&:draw)
end
end
def update
@children.each(&:update)
end
def hit_element?(x, y)
@children.reverse_each do |child|
case child
when Container
if element = child.hit_element?(x, y)
return element
end
else
return child if child.hit?(x, y)
end
end
self if hit?(x, y)
end
def recalculate
@current_position = Vector.new(@style.margin_left + @style.padding_left, @style.margin_top + @style.padding_top)
return unless visible?
stylize
layout
if is_root?
@width = @style.width = window.width
@height = @style.height = window.height
else
_width = dimensional_size(@style.width, :width)
_height= dimensional_size(@style.height,:height)
@width = _width ? _width : (@children.map {|c| c.x + c.outer_width }.max || 0).round
@height = _height ? _height : (@children.map {|c| c.y + c.outer_height}.max || 0).round
end
# Move child to parent after positioning
@children.each do |child|
child.x += @x
child.y += @y
child.stylize
child.recalculate
child.reposition # TODO: Implement top,bottom,left,center, and right positioning
end
update_background
end
def layout
raise "Not overridden"
end
def max_width
@max_width ? @max_width : window.width - (@parent ? @parent.style.margin_right + @style.margin_right : @style.margin_right)
end
def fits_on_line?(element) # Flow
@current_position.x + element.outer_width <= max_width &&
@current_position.x + element.outer_width <= window.width
end
def position_on_current_line(element) # Flow
element.x = element.style.margin_left + @current_position.x
element.y = element.style.margin_top + @current_position.y
element.recalculate
@current_position.x += element.outer_width
@current_position.x = @style.margin_left if @current_position.x >= max_width
end
def tallest_neighbor(querier, y_position) # Flow
response = querier
@children.each do |child|
response = child if child.outer_height > response.outer_height
break if child == querier
end
return response
end
def position_on_next_line(child) # Flow
@current_position.x = @style.margin_left
@current_position.y += tallest_neighbor(child, @current_position.y).outer_height
child.x = child.style.margin_left + @current_position.x
child.y = child.style.margin_top + @current_position.y
child.recalculate
@current_position.x += child.outer_width
end
def move_to_next_line(element) # Stack
element.x = element.style.margin_left + @current_position.x
element.y = element.style.margin_top + @current_position.y
element.recalculate
@current_position.y += element.outer_height
end
# def mouse_wheel_up(sender, x, y)
# @children.each {|c| c.y -= @scroll_speed}
# @children.each {|c| c.recalculate}
# end
# def mouse_wheel_down(sender, x, y)
# @children.each {|c| c.y += @scroll_speed}
# @children.each {|c| c.recalculate}
# end
def value
@children.map {|c| c.class}.join(", ")
end
end
end
end

92
lib/cyberarm_engine/ui/elements/edit_line.rb Normal file
View File

@@ -0,0 +1,92 @@
module CyberarmEngine
class Element
class EditLine < Button
def initialize(text, options = {}, block = nil)
super(text, options, block)
@type = default(:type)
@caret_width = default(:caret_width)
@caret_height= @text.height
@caret_color = default(:caret_color)
@caret_interval = default(:caret_interval)
@caret_last_interval = Gosu.milliseconds
@show_caret = true
@text_input = Gosu::TextInput.new
@text_input.text = text
return self
end
def render
Gosu.clip_to(@text.x, @text.y, @style.width, @text.height) do
draw_text
Gosu.draw_rect(caret_position, @text.y, @caret_width, @caret_height, @caret_color, @z + 40) if @focus && @show_caret
end
end
def update
if @type == :password
@text.text = default(:password_character) * @text_input.text.length
else
@text.text = @text_input.text
end
if Gosu.milliseconds >= @caret_last_interval + @caret_interval
@caret_last_interval = Gosu.milliseconds
@show_caret = !@show_caret
end
end
def left_mouse_button(sender, x, y)
super
window.text_input = @text_input
end
def enter(sender)
if @focus
@style.background_canvas.background = default(:active, :background)
@text.color = default(:active, :color)
else
@style.background_canvas.background = default(:hover, :background)
@text.color = default(:hover, :color)
end
end
def leave(sender)
unless @focus
super
end
end
def blur(sender)
@focus = false
@style.background_canvas.background = default(:background)
@text.color = default(:color)
window.text_input = nil
end
# TODO: Fix caret rendering in wrong position unless caret_pos is at end of text
def caret_position
if @type == :password
@text.x + @text.textobject.text_width(default(:password_character) * @text_input.text[0..@text_input.caret_pos-1].length)
else
@text.x + @text.textobject.text_width(@text_input.text[0..@text_input.caret_pos-1])
end
end
def recalculate
super
@width = dimensional_size(@style.width, :width) || default(:width)
update_background
end
def value
@text_input.text
end
end
end
end

17
lib/cyberarm_engine/ui/elements/flow.rb Normal file
View File

@@ -0,0 +1,17 @@
module CyberarmEngine
class Element
class Flow < Container
include Common
def layout
@children.each do |child|
if fits_on_line?(child)
position_on_current_line(child)
else
position_on_next_line(child)
end
end
end
end
end
end

50
lib/cyberarm_engine/ui/elements/image.rb Normal file
View File

@@ -0,0 +1,50 @@
module CyberarmEngine
class Element
class Image < Element
def initialize(path, options = {}, block = nil)
super(options, block)
@path = path
@image = Gosu::Image.new(path, retro: @options[:image_retro])
@scale_x, @scale_y = 1, 1
end
def render
@image.draw(
@style.border_thickness_left + @style.padding_left + @x,
@style.border_thickness_top + @style.padding_top + @y,
@z + 2,
@scale_x, @scale_y) # TODO: Add color support?
end
def clicked_left_mouse_button(sender, x, y)
@block.call(self) if @block
end
def recalculate
_width = dimensional_size(@style.width, :width)
_height= dimensional_size(@style.height,:height)
if _width && _height
@scale_x = _width.to_f / @image.width
@scale_y = _height.to_f / @image.height
elsif _width
@scale_x = _width.to_f / @image.width
@scale_y = @scale_x
elsif _height
@scale_y = _height.to_f / @image.height
@scale_x = @scale_y
else
@scale_x, @scale_y = 1, 1
end
@width = _width ? _width : @image.width.round * @scale_x
@height= _height ? _height : @image.height.round * @scale_y
end
def value
@path
end
end
end
end

45
lib/cyberarm_engine/ui/elements/label.rb Normal file
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@@ -0,0 +1,45 @@
module CyberarmEngine
class Element
class Label < Element
def initialize(text, options = {}, block = nil)
super(options, block)
@text = Text.new(text, font: @options[:font], z: @z, color: @options[:color], size: @options[:text_size], shadow: @options[:text_shadow])
end
def render
@text.draw
end
def clicked_left_mouse_button(sender, x, y)
@block.call(self) if @block
end
def recalculate
_width = dimensional_size(@style.width, :width)
_height= dimensional_size(@style.height,:height)
@width = _width ? _width : @text.width.round
@height= _height ? _height : @text.height.round
@text.x = @style.border_thickness_left + @style.padding_left + @x
@text.y = @style.border_thickness_top + @style.padding_top + @y
@text.z = @z + 3
update_background
end
def value
@text.text
end
def value=(value)
@text.text = value
old_width, old_height = width, height
recalculate
root.gui_state.request_recalculate if old_width != width || old_height != height
end
end
end
end

50
lib/cyberarm_engine/ui/elements/progress.rb Normal file
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@@ -0,0 +1,50 @@
module CyberarmEngine
class Element
class Progress < Element
def initialize(options = {}, block = nil)
super(options, block)
@fraction_background = Background.new(background: @style.fraction_background)
self.value = options[:fraction] ? options[:fraction] : 0.0
end
def render
@fraction_background.draw
end
def recalculate
_width = dimensional_size(@style.width, :width)
_height= dimensional_size(@style.height,:height)
@width = _width
@height= _height
update_background
end
def update_background
super
@fraction_background.x = @style.border_thickness_left + @style.padding_left + @x
@fraction_background.y = @style.border_thickness_top + @style.padding_top + @y
@fraction_background.z = @z
@fraction_background.width = @width * @fraction
@fraction_background.height = @height
@fraction_background.background = @style.fraction_background
end
def value
@fraction
end
def value=(decimal)
raise "value must be number" unless decimal.is_a?(Numeric)
@fraction = decimal.clamp(0.0, 1.0)
update_background
return @fraction
end
end
end
end

13
lib/cyberarm_engine/ui/elements/stack.rb Normal file
View File

@@ -0,0 +1,13 @@
module CyberarmEngine
class Element
class Stack < Container
include Common
def layout
@children.each do |child|
move_to_next_line(child)
end
end
end
end
end

54
lib/cyberarm_engine/ui/elements/toggle_button.rb Normal file
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@@ -0,0 +1,54 @@
module CyberarmEngine
class Element
class ToggleButton < Button
attr_reader :toggled
def initialize(options, block = nil)
super(options[:checkmark], options, block)
@toggled = options[:toggled] || false
if @toggled
@text.text = @options[:checkmark]
else
@text.text = ""
end
return self
end
def toggled=(boolean)
@toggled = !boolean
toggle
end
def clicked_left_mouse_button(sender, x, y)
toggle
@block.call(self) if @block
end
def toggle
if @toggled
@toggled = false
@text.text = ""
else
@toggled = true
@text.text = @options[:checkmark]
end
end
def recalculate
super
_width = dimensional_size(@style.width, :width)
_height= dimensional_size(@style.height,:height)
@width = _width ? _width : @text.textobject.text_width(@options[:checkmark])
@height = _height ? _height : @text.height
update_background
end
def value
@toggled
end
end
end
end

15
lib/cyberarm_engine/ui/flow.rb
View File

@@ -1,15 +0,0 @@
module CyberarmEngine
class Flow < Container
include Common
def layout
@children.each do |child|
if fits_on_line?(child)
position_on_current_line(child)
else
position_on_next_line(child)
end
end
end
end
end

2
lib/cyberarm_engine/ui/gui_state.rb
View File

@@ -10,7 +10,7 @@ module CyberarmEngine
@down_keys = {}
@root_container = Stack.new(gui_state: self)
@root_container = Element::Stack.new(gui_state: self)
@game_objects << @root_container
@containers = [@root_container]

48
lib/cyberarm_engine/ui/image.rb
View File

@@ -1,48 +0,0 @@
module CyberarmEngine
class Image < Element
def initialize(path, options = {}, block = nil)
super(options, block)
@path = path
@image = Gosu::Image.new(path, retro: @options[:image_retro])
@scale_x, @scale_y = 1, 1
end
def render
@image.draw(
@style.border_thickness_left + @style.padding_left + @x,
@style.border_thickness_top + @style.padding_top + @y,
@z + 2,
@scale_x, @scale_y) # TODO: Add color support?
end
def clicked_left_mouse_button(sender, x, y)
@block.call(self) if @block
end
def recalculate
_width = dimensional_size(@style.width, :width)
_height= dimensional_size(@style.height,:height)
if _width && _height
@scale_x = _width.to_f / @image.width
@scale_y = _height.to_f / @image.height
elsif _width
@scale_x = _width.to_f / @image.width
@scale_y = @scale_x
elsif _height
@scale_y = _height.to_f / @image.height
@scale_x = @scale_y
else
@scale_x, @scale_y = 1, 1
end
@width = _width ? _width : @image.width.round * @scale_x
@height= _height ? _height : @image.height.round * @scale_y
end
def value
@path
end
end
end

45
lib/cyberarm_engine/ui/label.rb
View File

@@ -1,45 +0,0 @@
module CyberarmEngine
class Label < Element
def initialize(text, options = {}, block = nil)
super(options, block)
@text = Text.new(text, font: @options[:font], z: @z, color: @options[:color], size: @options[:text_size], shadow: @options[:text_shadow])
return self
end
def render
@text.draw
end
def clicked_left_mouse_button(sender, x, y)
@block.call(self) if @block
end
def recalculate
_width = dimensional_size(@style.width, :width)
_height= dimensional_size(@style.height,:height)
@width = _width ? _width : @text.width.round
@height= _height ? _height : @text.height.round
@text.x = @style.border_thickness_left + @style.padding_left + @x
@text.y = @style.border_thickness_top + @style.padding_top + @y
@text.z = @z + 3
update_background
end
def value
@text.text
end
def value=(value)
@text.text = value
old_width, old_height = width, height
recalculate
root.gui_state.request_recalculate if old_width != width || old_height != height
end
end
end

11
lib/cyberarm_engine/ui/stack.rb
View File

@@ -1,11 +0,0 @@
module CyberarmEngine
class Stack < Container
include Common
def layout
@children.each do |child|
move_to_next_line(child)
end
end
end
end

11
lib/cyberarm_engine/ui/theme.rb
View File

@@ -90,7 +90,7 @@ module CyberarmEngine
caret_interval: 500,
},
Image: {
Image: { # < Element
retro: false
},
@@ -104,6 +104,15 @@ module CyberarmEngine
ToggleButton: { # < Button
checkmark: "√"
},
Progress: { # < Element
width: 250,
height: 36,
background: 0xff111111,
fraction_background: [0xffc75e61, 0xffe26623],
border_thickness: 4,
border_color: [0xffd59674, 0xffff8746]
}
}.freeze
end

52
lib/cyberarm_engine/ui/toggle_button.rb
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@@ -1,52 +0,0 @@
module CyberarmEngine
class ToggleButton < Button
attr_reader :toggled
def initialize(options, block = nil)
super(options[:checkmark], options, block)
@toggled = options[:toggled] || false
if @toggled
@text.text = @options[:checkmark]
else
@text.text = ""
end
return self
end
def toggled=(boolean)
@toggled = !boolean
toggle
end
def clicked_left_mouse_button(sender, x, y)
toggle
@block.call(self) if @block
end
def toggle
if @toggled
@toggled = false
@text.text = ""
else
@toggled = true
@text.text = @options[:checkmark]
end
end
def recalculate
super
_width = dimensional_size(@style.width, :width)
_height= dimensional_size(@style.height,:height)
@width = _width ? _width : @text.textobject.text_width(@options[:checkmark])
@height = _height ? _height : @text.height
update_background
end
def value
@toggled
end
end
end