Style fixes, wip layout speed up work

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    cyberarm_engine (0.24.4)
+    cyberarm_engine (0.24.5)
       gosu (~> 1.1)
 
 GEM
@@ -13,6 +13,7 @@ GEM
 
 PLATFORMS
   x64-mingw-ucrt
+  x86_64-linux
 
 DEPENDENCIES
   bundler (~> 2.2)
@@ -21,4 +22,4 @@ DEPENDENCIES
   rake (~> 13.0)
 
 BUNDLED WITH
-   2.5.3
+   2.6.8

lib/cyberarm_engine/common.rb

@@ -1,5 +1,7 @@
 module CyberarmEngine
   module Common
+    ImageBlob = Data.define(:to_blob, :columns, :rows)
+
     def push_state(klass, options = {})
       window.push_state(klass, options)
     end
@@ -85,7 +87,8 @@ module CyberarmEngine
       unless asset
         instance = nil
         instance = if klass == Gosu::Image
-                     klass.new(path, retro: retro, tileable: tileable)
+                     path_or_blob = path.is_a?(String) ? path : ImageBlob.new(path.to_blob, path.width, path.height)
+                     klass.new(path_or_blob, retro: retro, tileable: tileable)
                    else
                      klass.new(path)
                    end

lib/cyberarm_engine/gosu_ext/draw_arc.rb

@@ -33,12 +33,23 @@ module Gosu
   #
   # @return [void]
   def self.draw_arc(x, y, radius, percentage = 1.0, segments = 128, thickness = 4, color = Gosu::Color::WHITE, z = 0, mode = :default)
-    segments = 360.0 / segments
-
     return if percentage == 0.0
 
-    0.step((359 * percentage), percentage > 0 ? segments : -segments) do |angle|
-      angle2 = angle + segments
+    angle_per_segment = 360.0 / segments
+    arc_completion = 360 * percentage
+    next_segment_angle = angle_per_segment
+
+    angle = 0
+    loop do
+      break if angle >= arc_completion
+
+      if angle + angle_per_segment > arc_completion
+        next_segment_angle = arc_completion - angle
+      else
+        next_segment_angle = angle_per_segment
+      end
+
+      angle2 = angle + next_segment_angle
 
       point_a_left_x = x + Gosu.offset_x(angle, radius - thickness)
       point_a_left_y = y + Gosu.offset_y(angle, radius - thickness)
@@ -93,6 +104,8 @@ module Gosu
           z, mode
         )
       end
+
+      angle += next_segment_angle
     end
   end
-end
+end

lib/cyberarm_engine/ui/elements/container.rb

@@ -7,13 +7,13 @@ module CyberarmEngine
       attr_reader :children, :gui_state, :scroll_position, :scroll_target_position
 
       def self.current_container
-        @@current_container
+        @current_container
       end
 
       def self.current_container=(container)
         raise ArgumentError, "Expected container to an an instance of CyberarmEngine::Element::Container, got #{container.class}" unless container.is_a?(CyberarmEngine::Element::Container)
 
-        @@current_container = container
+        @current_container = container
       end
 
       def initialize(options = {}, block = nil)
@@ -26,6 +26,11 @@ module CyberarmEngine
         @scroll_chunk = 120
         @scroll_speed = 40
 
+        if @gui_state
+          @width = window.width
+          @height = window.height
+        end
+
         @text_color = options[:color]
 
         @children = []
@@ -34,7 +39,7 @@ module CyberarmEngine
       end
 
       def build
-        @block.call(self) if @block
+        @block&.call(self)
 
         root.gui_state.request_recalculate_for(self)
       end
@@ -53,7 +58,7 @@ module CyberarmEngine
         old_container = CyberarmEngine::Element::Container.current_container
 
         CyberarmEngine::Element::Container.current_container = self
-        block.call(self) if block
+        block&.call(self)
 
         CyberarmEngine::Element::Container.current_container = old_container
 
@@ -66,7 +71,7 @@ module CyberarmEngine
         old_container = CyberarmEngine::Element::Container.current_container
 
         CyberarmEngine::Element::Container.current_container = self
-        block.call(self) if block
+        block&.call(self)
 
         CyberarmEngine::Element::Container.current_container = old_container
 
@@ -89,9 +94,7 @@ module CyberarmEngine
       def debug_draw
         super
 
-        @children.each do |child|
-          child.debug_draw
-        end
+        @children.each(&:debug_draw)
       end
 
       def update
@@ -111,7 +114,7 @@ module CyberarmEngine
 
           case child
           when Container
-            if element = child.hit_element?(child_x, child_y)
+            if (element = child.hit_element?(child_x, child_y))
               return element
             end
           else
@@ -207,7 +210,7 @@ module CyberarmEngine
           end
         end
 
-        # t = Gosu.milliseconds
+        t = Gosu.milliseconds
         # Move children to parent after positioning
         @children.each do |child|
           child.x += (@x + @style.border_thickness_left) - style.margin_left
@@ -221,7 +224,7 @@ module CyberarmEngine
 
           update_child_element_visibity(child)
         end
-        # puts "TOOK: #{Gosu.milliseconds - t}ms to recalculate #{self.class}:0x#{self.object_id.to_s(16)}'s #{@children.count} children"
+        puts "TOOK: #{Gosu.milliseconds - t}ms to recalculate #{self.class}:0x#{object_id.to_s(16)}'s #{@children.count} children"
 
         update_background
 
@@ -299,15 +302,15 @@ module CyberarmEngine
         return unless @style.scroll
 
         # Allow overscrolling UP, only if one can scroll DOWN
-        if height < scroll_height
-          if @scroll_target_position.y > 0
-            @scroll_target_position.y = @scroll_chunk
-          else
-            @scroll_target_position.y += @scroll_chunk
-          end
+        return unless height < scroll_height
 
-          return :handled
+        if @scroll_target_position.y.positive?
+          @scroll_target_position.y = @scroll_chunk
+        else
+          @scroll_target_position.y += @scroll_chunk
         end
+
+        :handled
       end
 
       def mouse_wheel_down(sender, x, y)
@@ -315,13 +318,13 @@ module CyberarmEngine
 
         return unless height < scroll_height
 
-        if @scroll_target_position.y > 0
+        if @scroll_target_position.y.positive?
           @scroll_target_position.y = -@scroll_chunk
         else
           @scroll_target_position.y -= @scroll_chunk
         end
 
-        return :handled
+        :handled
       end
 
       def scroll_jump_to_top(sender, x, y)
@@ -330,7 +333,7 @@ module CyberarmEngine
         @scroll_position.y = 0
         @scroll_target_position.y = 0
 
-        return :handled
+        :handled
       end
 
       def scroll_jump_to_end(sender, x, y)
@@ -339,7 +342,7 @@ module CyberarmEngine
         @scroll_position.y = -max_scroll_height
         @scroll_target_position.y = -max_scroll_height
 
-        return :handled
+        :handled
       end
 
       def scroll_page_up(sender, x, y)
@@ -349,7 +352,7 @@ module CyberarmEngine
         @scroll_position.y = 0 if @scroll_position.y > 0
         @scroll_target_position.y = @scroll_position.y
 
-        return :handled
+        :handled
       end
 
       def scroll_page_down(sender, x, y)
@@ -359,7 +362,7 @@ module CyberarmEngine
         @scroll_position.y = -max_scroll_height if @scroll_position.y < -max_scroll_height
         @scroll_target_position.y = @scroll_position.y
 
-        return :handled
+        :handled
       end
 
       def scroll_top

lib/cyberarm_engine/ui/gui_state.rb

@@ -57,7 +57,8 @@ module CyberarmEngine
       Stats.frame.start_timing(:gui_element_recalculate_requests)
 
       # puts "PENDING REQUESTS: #{@pending_element_recalculate_requests.size}" if @pending_element_recalculate_requests.size.positive?
-      @pending_element_recalculate_requests.each(&:recalculate)
+      @pending_recalculate_request = true if @pending_element_recalculate_requests.size.positive?
+      # @pending_element_recalculate_requests.each(&:recalculate)
       @pending_element_recalculate_requests.clear
 
       Stats.frame.end_timing(:gui_element_recalculate_requests)