Fix drag is_enabled, add to example

druid/base/drag.lua

@@ -306,9 +306,8 @@ end
 -- @tparam Drag self @{Drag}
 -- @treturn bool
 function Drag.is_enabled(self)
-	return self._is_disabled
+	return not self._is_disabled
 end
 
 
-
 return Drag

example/examples/general/drag/drag.gui

@@ -308,6 +308,169 @@ nodes {
   text_tracking: 0.0
   custom_type: 0
 }
+nodes {
+  position {
+    x: 0.0
+    y: -344.0
+    z: 0.0
+    w: 1.0
+  }
+  rotation {
+    x: 0.0
+    y: 0.0
+    z: 0.0
+    w: 1.0
+  }
+  scale {
+    x: 1.0
+    y: 1.0
+    z: 1.0
+    w: 1.0
+  }
+  size {
+    x: 200.0
+    y: 100.0
+    z: 0.0
+    w: 1.0
+  }
+  color {
+    x: 1.0
+    y: 1.0
+    z: 1.0
+    w: 1.0
+  }
+  type: TYPE_TEMPLATE
+  id: "button_drag"
+  parent: "root"
+  layer: ""
+  inherit_alpha: true
+  alpha: 1.0
+  template: "/example/templates/button.gui"
+  template_node_child: false
+  custom_type: 0
+}
+nodes {
+  position {
+    x: 0.0
+    y: 0.0
+    z: 0.0
+    w: 1.0
+  }
+  rotation {
+    x: 0.0
+    y: 0.0
+    z: 0.0
+    w: 1.0
+  }
+  scale {
+    x: 1.0
+    y: 1.0
+    z: 1.0
+    w: 1.0
+  }
+  size {
+    x: 300.0
+    y: 60.0
+    z: 0.0
+    w: 1.0
+  }
+  color {
+    x: 1.0
+    y: 1.0
+    z: 1.0
+    w: 1.0
+  }
+  type: TYPE_BOX
+  blend_mode: BLEND_MODE_ALPHA
+  texture: "kenney/button_blue"
+  id: "button_drag/button"
+  xanchor: XANCHOR_NONE
+  yanchor: YANCHOR_NONE
+  pivot: PIVOT_CENTER
+  adjust_mode: ADJUST_MODE_FIT
+  parent: "button_drag"
+  layer: "image"
+  inherit_alpha: true
+  slice9 {
+    x: 15.0
+    y: 15.0
+    z: 15.0
+    w: 15.0
+  }
+  clipping_mode: CLIPPING_MODE_NONE
+  clipping_visible: true
+  clipping_inverted: false
+  alpha: 1.0
+  overridden_fields: 4
+  template_node_child: true
+  size_mode: SIZE_MODE_MANUAL
+  custom_type: 0
+}
+nodes {
+  position {
+    x: 0.0
+    y: 7.0
+    z: 0.0
+    w: 1.0
+  }
+  rotation {
+    x: 0.0
+    y: 0.0
+    z: 0.0
+    w: 1.0
+  }
+  scale {
+    x: 0.7
+    y: 0.7
+    z: 1.0
+    w: 1.0
+  }
+  size {
+    x: 200.0
+    y: 100.0
+    z: 0.0
+    w: 1.0
+  }
+  color {
+    x: 1.0
+    y: 1.0
+    z: 1.0
+    w: 1.0
+  }
+  type: TYPE_TEXT
+  blend_mode: BLEND_MODE_ALPHA
+  text: "Toggle Drag Enabled"
+  font: "game"
+  id: "button_drag/text"
+  xanchor: XANCHOR_NONE
+  yanchor: YANCHOR_NONE
+  pivot: PIVOT_CENTER
+  outline {
+    x: 1.0
+    y: 1.0
+    z: 1.0
+    w: 1.0
+  }
+  shadow {
+    x: 0.101960786
+    y: 0.2
+    z: 0.6
+    w: 1.0
+  }
+  adjust_mode: ADJUST_MODE_FIT
+  line_break: false
+  parent: "button_drag/button"
+  layer: "text"
+  inherit_alpha: true
+  alpha: 1.0
+  outline_alpha: 0.0
+  shadow_alpha: 0.78
+  overridden_fields: 8
+  template_node_child: true
+  text_leading: 1.0
+  text_tracking: 0.0
+  custom_type: 0
+}
 layers {
   name: "image"
 }

example/examples/general/drag/drag.gui_script

@@ -1,9 +1,10 @@
 local druid = require("druid.druid")
 
 
-local function on_drag_callback(self, dx, dy)
+local function on_drag_callback(self, dx, dy, total_x, total_y)
 	self.position.x = self.position.x + dx
 	self.position.y = self.position.y + dy
+	print("Total drag:", total_x, total_y)
 	gui.set_position(self.box, self.position)
 end
 
@@ -15,6 +16,11 @@ local function on_drag_end(self)
 end
 
 
+local function on_drag_toggle(self)
+	self.drag:set_enabled(not self.drag:is_enabled())
+end
+
+
 function init(self)
 	self.druid = druid.new(self)
 
@@ -23,6 +29,8 @@ function init(self)
 	self.drag = self.druid:new_drag("drag_node", on_drag_callback)
 
 	self.drag.on_drag_end:subscribe(on_drag_end, self)
+
+	self.druid:new_button("button_drag/button", on_drag_toggle)
 end