From e8d4c127f1cb19c42c085915721174c28e6773e6 Mon Sep 17 00:00:00 2001
From: abmantis <amfcalt@gmail.com>
Date: Sat, 7 May 2022 19:48:11 +0100
Subject: [PATCH] Fix non-rm2fb cursor
---
src/main.rs | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/main.rs b/src/main.rs
index 3d0591d..d7f3bf6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -247,9 +247,11 @@ impl ReStreamer {
/// Draw pen position into fb data, if necessary (in hover range and not drawing).
fn draw_pen_position(&mut self, buf: &mut [u8]) {
if let (false, Some((y, x))) = (self.drawing, self.pen_pos) {
+ let flip = self.width > self.height;
+ let (x, y) = if flip { (y, x) } else { (x, y) };
// we need negative numbers to calculate offsets correctly
- let width = self.width as isize;
- let height = self.height as isize;
+ let width = if flip { self.height } else { self.width } as isize;
+ let height = if flip { self.width } else { self.height } as isize;
let bpp = self.bytes_per_pixel as isize;
let cursor = self.cursor as isize;
for (i, (yoff, no)) in PEN_IMAGE.iter().enumerate() {