gamnit: enable dynamic window resizing on desktop

[nit.git] / lib / gamnit / flat.nit

diff --git a/lib/gamnit/flat.nit b/lib/gamnit/flat.nit
index cafac8a..5375929 100644 (file)
--- a/lib/gamnit/flat.nit
+++ b/lib/gamnit/flat.nit
@@ -41,8 +41,8 @@ import more_collections
 import performance_analysis
 
 import gamnit
-import gamnit::cameras_cache
 intrude import gamnit::cameras
+intrude import gamnit::cameras_cache
 import gamnit::dynamic_resolution
 import gamnit::limit_fps
 import gamnit::camera_control
@@ -294,7 +294,7 @@ redef class App
        do
                texture.load
 
-               var splash = new Sprite(texture, ui_camera.center)
+               var splash = new Sprite(texture, ui_camera.center.offset(0.0, 0.0, 0.0))
                ui_sprites.add splash
 
                var display = display
@@ -372,6 +372,17 @@ redef class App
                if display != null then display.close
        end
 
+       redef fun on_resize(display)
+       do
+               super
+
+               world_camera.mvp_matrix_cache = null
+               ui_camera.mvp_matrix_cache = null
+
+               # Update all sprites in the UI
+               for sprite in ui_sprites do sprite.needs_update
+       end
+
        redef fun frame_core(display)
        do
                # Prepare to draw, clear buffers