AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-11-10 10:50:10 +00:00
Code Issues Projects Releases Wiki Activity

testinput: Fix cursor rendering

Browse Source 
Make sure custom cursors are rendered at integer coordinates,
otherwise there will be leftover alpha borders when we remove the
cursor.
This commit is contained in:
Alexander Larsson 2012-04-03 10:51:36 +02:00
parent 440e9cdfd3
commit 2697ac5770
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
tests/testinput.c
View File

@ -25,6 +25,7 @@
#include "config.h"
#include <stdio.h>
#include "gtk/gtk.h"
#include <math.h>
/* Backing surface for drawing area */
@ -46,6 +47,9 @@ update_cursor (GtkWidget *widget, gdouble x, gdouble y)
static gint cursor_present = 0;
gint state = !gdk_device_get_has_cursor (current_device) && cursor_proximity;
x = floor (x);
y = floor (y);
if (surface != NULL)
{
cairo_t *cr = gdk_cairo_create (gtk_widget_get_window (widget));