From 9b83caa658de2b51e36266beac048c96a556037c Mon Sep 17 00:00:00 2001 From: emersion Date: Sun, 8 Oct 2017 21:21:06 +0200 Subject: Add wlr_output_set_cursor_surface --- backend/wayland/output.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'backend') diff --git a/backend/wayland/output.c b/backend/wayland/output.c index 062a91a1..03b43b35 100644 --- a/backend/wayland/output.c +++ b/backend/wayland/output.c @@ -55,9 +55,15 @@ static void wlr_wl_output_transform(struct wlr_output *_output, static bool wlr_wl_output_set_cursor(struct wlr_output *_output, const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x, int32_t hotspot_y) { - struct wlr_wl_backend_output *output = (struct wlr_wl_backend_output *)_output; struct wlr_wl_backend *backend = output->backend; + + if (!buf) { + wl_pointer_set_cursor(output->backend->pointer, output->enter_serial, + NULL, 0, 0); + return true; + } + stride *= 4; // stride is given in pixels, we need it in bytes if (!backend->shm || !backend->pointer) { -- cgit v1.2.3