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tools/debug-gui: move the pointer position into a struct point

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No functional change

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2021-03-10 14:53:08 +10:00
parent c71fa06607
commit e99f59422c
1 changed files with 10 additions and 10 deletions
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20
tools/libinput-debug-gui.c
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@ -87,7 +87,7 @@ struct window {
int width, height; /* of window */
/* sprite position */
double x, y;
struct point pointer;
/* these are for the delta coordinates, but they're not
* deltas, they are converted into abs positions */
@ -645,7 +645,7 @@ draw_pointer(struct window *w, cairo_t *cr)
/* draw pointer sprite */
cairo_set_source_rgb(cr, 0, 0, 0);
cairo_save(cr);
cairo_move_to(cr, w->x, w->y);
cairo_move_to(cr, w->pointer.x, w->pointer.y);
cairo_rel_line_to(cr, 10, 15);
cairo_rel_line_to(cr, -10, 0);
cairo_rel_line_to(cr, 0, -15);
@ -763,10 +763,10 @@ map_event_cb(GtkWidget *widget, GdkEvent *event, gpointer data)
gtk_window_get_size(GTK_WINDOW(widget), &w->width, &w->height);
w->x = w->width/2;
w->y = w->height/2;
w->deltas[0].x = w->x;
w->deltas[0].y = w->y;
w->pointer.x = w->width/2;
w->pointer.y = w->height/2;
w->deltas[0].x = w->pointer.x;
w->deltas[0].y = w->pointer.y;
w->scroll.vx = w->width/2;
w->scroll.vy = w->height/2;
@ -1075,10 +1075,10 @@ handle_event_motion(struct libinput_event *ev, struct window *w)
const int mask = ARRAY_LENGTH(w->deltas);
size_t idx;
w->x += dx;
w->y += dy;
w->x = clip(w->x, 0.0, w->width);
w->y = clip(w->y, 0.0, w->height);
w->pointer.x += dx;
w->pointer.y += dy;
w->pointer.x = clip(w->pointer.x, 0.0, w->width);
w->pointer.y = clip(w->pointer.y, 0.0, w->height);
idx = w->ndeltas % mask;
point = w->deltas[idx];