remove flex positioning requirement for resizing

FlexLove.lua

@@ -893,20 +893,16 @@ function Element:resize(newGameWidth, newGameHeight)
   local ratioW = newGameWidth / prevW
   local ratioH = newGameHeight / prevH
   -- Update element size
-  if self.positioning ~= Positioning.ABSOLUTE then
   self.width = self.width * ratioW
   self.height = self.height * ratioH
   self.x = self.x * ratioW
   self.y = self.y * ratioH
-  end
   -- Update children positions and sizes
   for _, child in ipairs(self.children) do
     child:resize(ratioW, ratioH)
   end
-  -- Re-layout children after resizing (only for non-absolute containers)
-  if self.positioning ~= Positioning.ABSOLUTE then
+
   self:layoutChildren()
-  end
   self.prevGameSize.width = newGameWidth
   self.prevGameSize.height = newGameHeight
 end

testing/absolute-positioning.lua

@@ -153,18 +153,13 @@ function TestAbsolutePositioning:testAbsolutePositioningResizing()
     text = "Test Button",
   })
 
-  -- Resize the window (from 200x150 to 400x300)
+  -- Resize the window from  800x600 (set in stub) to 400x300
   local newWidth, newHeight = 400, 300
   window:resize(newWidth, newHeight)
 
-  -- The key test is that absolute positioning should work regardless of how we resize
-  -- The child's coordinates should be maintained as they are, and the parent should resize properly
-  luaunit.assertEquals(window.width, 400)
-  luaunit.assertEquals(window.height, 300)
-  luaunit.assertEquals(child.positioning, enums.Positioning.ABSOLUTE) -- Child should still be absolute
-
-  -- We can't easily test exact coordinate values because the resize behavior is complex,
-  -- but we can verify that the child still exists and maintains its properties
+  luaunit.assertEquals(window.width, 100)
+  luaunit.assertEquals(window.height, 75)
+  luaunit.assertEquals(child.positioning, enums.Positioning.ABSOLUTE)
 end
 
 function TestAbsolutePositioning:testAbsolutePositioningWithPaddingAndMargin()

testing/align-self-tests.lua

@@ -150,8 +150,6 @@ function TestAlignSelf:testCenterAlignSelf()
   -- Add a child with center align self
   local child = Gui.new({
     parent = window,
-    x = 0,
-    y = 0,
     w = 50,
     h = 30,
     text = "Test Button",
@@ -162,6 +160,7 @@ function TestAlignSelf:testCenterAlignSelf()
   window:layoutChildren()
 
   -- With center, child should be centered along cross axis
+  luaunit.assertEquals(child.x, 0)
   luaunit.assertEquals(child.y, (200 - 30) / 2) -- Should be centered vertically
 end