From 63c945b598c8239a135470e16b33bcb375ec32cc Mon Sep 17 00:00:00 2001
From: Yeedo <yeedo@tutanota.com>
Date: Sat, 2 Feb 2019 20:18:40 +0000
Subject: [PATCH] Updated mouse wheel zooming to use WindowEvent

Former-commit-id: fabe382516fd65eb76043b7d6ada87cf20f53590
---
 voxygen/src/scene/mod.rs | 2 +-
 voxygen/src/window.rs    | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/voxygen/src/scene/mod.rs b/voxygen/src/scene/mod.rs
index 3a8e772c00..e687bfc536 100644
--- a/voxygen/src/scene/mod.rs
+++ b/voxygen/src/scene/mod.rs
@@ -128,7 +128,7 @@ impl Scene {
             },
             // Zoom the camera when a zoom event occurs
             Event::Zoom(delta) => {
-                self.camera.zoom_by(delta);
+                self.camera.zoom_by(-delta);
                 true
             },
             // All other events are unhandled
diff --git a/voxygen/src/window.rs b/voxygen/src/window.rs
index da6f086813..f37a55b6fc 100644
--- a/voxygen/src/window.rs
+++ b/voxygen/src/window.rs
@@ -92,15 +92,15 @@ impl Window {
                     }),
                     _ => {},
                 },
+                glutin::WindowEvent::MouseWheel {
+                    delta: glutin::MouseScrollDelta::LineDelta(_x, y),
+                    ..
+                } => events.push(Event::Zoom(y as f32)),
                 _ => {},
             },
             glutin::Event::DeviceEvent { event, .. } => match event {
                 glutin::DeviceEvent::MouseMotion { delta: (dx, dy), .. } if cursor_grabbed =>
                     events.push(Event::CursorPan(Vec2::new(dx as f32, dy as f32))),
-                glutin::DeviceEvent::MouseWheel {
-                    delta: glutin::MouseScrollDelta::LineDelta(_x, y),
-                    ..
-                } if cursor_grabbed => events.push(Event::Zoom(y as f32)),
                 _ => {},
             },
             _ => {},