lib/cyberarm_engine/ui/elements/slider.rb in cyberarm_engine-0.23.0 vs lib/cyberarm_engine/ui/elements/slider.rb in cyberarm_engine-0.24.0

@@ -31,11 +31,12 @@
         def draggable?(button)
           button == :left
         end
       end
 
-      attr_reader :range, :step_size, :value
+      attr_reader :step_size, :value
+      attr_accessor :range, :step_size
 
       def initialize(options = {}, block = nil)
         super(options, block)
 
         @range     = @options[:range] || (0.0..1.0)
@@ -74,21 +75,21 @@
       end
 
       def update
         super
 
-        @tip = value.to_s
+        @tip = format("%.2f", value.to_f)
         @handle.tip = @tip
       end
 
       def holding_left_mouse_button(_sender, x, y)
         handle_dragged_to(x, y)
 
         :handled
       end
 
       def handle_dragged_to(x, _y)
-        @ratio = ((x - @handle.width / 2) - @x) / (content_width - @handle.outer_width)
+        @ratio = ((x - @handle.width / 2.0) - @x) / (content_width - @handle.outer_width.to_f)
 
         self.value = @ratio.clamp(0.0, 1.0) * (@range.max - @range.min) + @range.min
       end
 
       def value=(n)