--- /dev/null
+# This file is part of NIT ( http://www.nitlanguage.org ).
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Gamnit event support for iOS
+module input_ios
+
+intrude import ios::glkit
+import display_ios
+import gamnit_ios
+
+# Pointer/touch event on iOS
+class GamnitIOSPointerEvent
+ super PointerEvent
+
+ private var native: UIEvent
+
+ private var native_touch: UITouch
+
+ private var content_scale_factor: Float
+
+ redef fun x do return native_touch.x * content_scale_factor
+
+ redef fun y do return native_touch.y * content_scale_factor
+
+ redef var pressed
+
+ redef var is_move
+
+ redef var pointer_id = native_touch.to_i is lazy
+end
+
+redef class NitGLKView
+
+ redef var content_scale_factor = super is lazy
+
+ redef fun touches_began(touches, event)
+ do app.accept_event(new GamnitIOSPointerEvent(event, touches.any_object, content_scale_factor, true, false))
+
+ redef fun touches_moved(touches, event)
+ do app.accept_event(new GamnitIOSPointerEvent(event, touches.any_object, content_scale_factor, true, true))
+
+ redef fun touches_ended(touches, event)
+ do app.accept_event(new GamnitIOSPointerEvent(event, touches.any_object, content_scale_factor, false, false))
+
+ # TODO handle cancel
+ #redef fun touches_cancelled(touches_event) do
+ #do app.accept_event(new GamnitIOSPointerEvent(event, false, false))
+end