From a9458c5bc75cb6b6581cb77b3c5145281a351688 Mon Sep 17 00:00:00 2001
From: Alexander Orzechowski <alex@ozal.ski>
Date: Thu, 11 Apr 2024 14:30:22 -0400
Subject: [PATCH] wlr_cursor_set_surface: Use wlr_raster to generate texture
 from surface

Since wlr_raster supports wlr_compositor usage with and without a renderer,
use it for wlr_curosr so cursors support running on a surface without
a renderer.
---
 types/wlr_cursor.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/types/wlr_cursor.c b/types/wlr_cursor.c
index a2489fbd1..d85893afc 100644
--- a/types/wlr_cursor.c
+++ b/types/wlr_cursor.c
@@ -14,6 +14,7 @@
 #include <wlr/types/wlr_compositor.h>
 #include <wlr/types/wlr_tablet_tool.h>
 #include <wlr/types/wlr_touch.h>
+#include <wlr/types/wlr_raster.h>
 #include <wlr/types/wlr_xcursor_manager.h>
 #include <wlr/util/box.h>
 #include <wlr/util/log.h>
@@ -539,7 +540,13 @@ static void cursor_output_cursor_update(struct wlr_cursor_output_cursor *output_
 	} else if (cur->state->surface != NULL) {
 		struct wlr_surface *surface = cur->state->surface;
 
-		struct wlr_texture *texture = wlr_surface_get_texture(surface);
+		struct wlr_texture *texture = NULL;
+		struct wlr_raster *raster = wlr_raster_from_surface(surface);
+		if (raster) {
+			texture = wlr_raster_obtain_texture(raster, output_cursor->output_cursor->output->renderer);
+		}
+		wlr_raster_unlock(raster);
+
 		int32_t hotspot_x = cur->state->surface_hotspot.x;
 		int32_t hotspot_y = cur->state->surface_hotspot.y;