From dcddd9a84a63065bd45f2a143cf56748c5edb150 Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Wed, 18 Sep 2019 12:37:38 -0400
Subject: [PATCH] os_wayland: transform pointer events by scale

Fixes #37
---
 ui/app/os_wayland.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ui/app/os_wayland.go b/ui/app/os_wayland.go
index 47d5ba3c..6d883ce9 100644
--- a/ui/app/os_wayland.go
+++ b/ui/app/os_wayland.go
@@ -1032,7 +1032,10 @@ func (w *window) flushScroll() {
 
 func (w *window) onPointerMotion(x, y C.wl_fixed_t, t C.uint32_t) {
 	w.flushScroll()
-	w.lastPos = f32.Point{X: fromFixed(x), Y: fromFixed(y)}
+	w.lastPos = f32.Point{
+		X: fromFixed(x) * float32(w.scale),
+		Y: fromFixed(y) * float32(w.scale),
+	}
 	w.w.event(pointer.Event{
 		Type:     pointer.Move,
 		Position: w.lastPos,