fix compass rotation

Luxe/assets/names.lx

@@ -3,21 +3,24 @@
   //make groups based on origin culture / meaning
   //probably better to do when I have a procgen text engine
 
-  "Bob"
-  "Steve"
-  "Ronja"
   "Amelia"
+  "Bob"
+  "Bug"
   "Chloe"
-  "Lauren"
+  "Claus"
+  "Ida"
   "Innes"
-  "Rami"
-  "Richard"
   "Jules"
-  "Mercedes"
   "Karl"
   "Lara"
-  "Bug"
-  "Sandra"
-  "Claus"
+  "Lauren"
+  "Levi"
+  "Mercedes"
   "Niels"
+  "Rami"
+  "Richard"
+  "Ronja"
+  "Sandra"
+  "Simon"
+  "Steve"
 ]

Luxe/blocks/ui/adventure.wren

@@ -112,15 +112,14 @@ class UiAdventure{
 
     _game.adventures.planning.on_change(true){|val|
       if(val == null) return
-      var angle = val.direction * 360 / steps
+      var angle = -val.direction * 360 / steps
       UiCompass.set_angle(compass, angle)
     }
 
     Control.set_events(compass){|event|
       if(event.type == UIEvent.change){
         var angle = event.change
-        
-        var angleIndex = M.repeat((steps * angle / 360).round, steps)
+        var angleIndex = M.repeat(-(steps * angle / 360).round, steps)
         var adventure = _game.adventures.planning
         adventure.value.direction = angleIndex
         adventure.emit()

Luxe/blocks/ui/compass.wren

@@ -9,6 +9,7 @@ import "globals" for Globals
 import "math/rect" for AABB
 import "math/math" for M
 import "blocks/debug" for DrawDebug
+import "luxe: io" for IO
 
 class UiCompass{
   static font{"assets/fonts/BabyBlocks"}
@@ -27,9 +28,10 @@ class UiCompass{
       var image = Assets.image("assets/wip/Needle")
       var ratio = Image.get_width(image) / Image.get_height(image)
       var needleSize = [(Math.min(w, h) - 8) * ratio, (Math.min(w, h) - 8)]
+      var angle = state["angle"]
       UI.draw_ring(control, center.x, center.y, depth, w/2, h/2, 0, 360, 8, state["style"])
       UI.draw_image(control, center.x - needleSize.x/2, center.y-needleSize.y/2, depth, needleSize.x, needleSize.y, 
-          state["angle"], [1,1,1,1], [0, 0, 1, 1], image, true)
+          angle, [1,1,1,1], [0, 0, 1, 1], image, true)
     }
     Control.set_process(compass){|control, state, event, x,y,w,h|
       if(event.control != control) return
@@ -46,8 +48,8 @@ class UiCompass{
         UI.uncapture(control)
       } else if(event.type == UIEvent.move && state["pressed"]){
         var center = [x + w/2, y + h/2]
-        var diff = [center.x - event.x, center.y - event.y]
-        var angle = Math.atan2(diff.x, diff.y)
+        var diff = [event.x - center.x, event.y - center.y]
+        var angle = Math.atan2(-diff.y, diff.x) - Num.tau / 4
         UI.events_emit(control, UIEvent.change, Math.degrees(angle))
       }
     }