From 4e87e3b80d4053b9f8fcccc3f4ff477e44b80bc8 Mon Sep 17 00:00:00 2001
From: DreamMaoMao <2523610504@qq.com>
Date: Sat, 6 Jun 2026 11:20:19 +0800
Subject: [PATCH] opt: fix scan out support for fullscreen

---
 src/animation/client.h | 16 ++++++++++++++--
 src/mango.c            |  1 +
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/animation/client.h b/src/animation/client.h
index 238da9fb..8aa39050 100644
--- a/src/animation/client.h
+++ b/src/animation/client.h
@@ -305,7 +305,8 @@ void client_draw_shadow(Client *c) {
 	if (c->iskilling || !client_surface(c)->mapped || c->isnoshadow)
 		return;
 
-	if (!config.shadows || (!c->isfloating && config.shadow_only_floating)) {
+	if (!config.shadows || c->isfullscreen ||
+		(!c->isfloating && config.shadow_only_floating)) {
 		if (c->shadow->node.enabled)
 			wlr_scene_node_set_enabled(&c->shadow->node, false);
 		return;
@@ -405,7 +406,7 @@ void apply_split_border(Client *c, bool hit_no_border) {
 	const Layout *layout = c->mon->pertag->ltidxs[c->mon->pertag->curtag];
 
 	if (hit_no_border || !ISTILED(c) || layout->id != DWINDLE ||
-		!config.dwindle_manual_split) {
+		!config.dwindle_manual_split || c->isfullscreen) {
 		if (c->splitindicator[0]->node.enabled) {
 			wlr_scene_node_set_enabled(&c->splitindicator[0]->node, false);
 		}
@@ -492,6 +493,17 @@ void apply_border(Client *c) {
 	if (!c || c->iskilling || !client_surface(c)->mapped)
 		return;
 
+	if (c->isfullscreen) {
+		if (c->border->node.enabled) {
+			wlr_scene_node_set_enabled(&c->border->node, false);
+		}
+		return;
+	} else {
+		if (!c->border->node.enabled) {
+			wlr_scene_node_set_enabled(&c->border->node, true);
+		}
+	}
+
 	bool hit_no_border = check_hit_no_border(c);
 
 	apply_split_border(c, hit_no_border);
diff --git a/src/mango.c b/src/mango.c
index 2f503a5e..74d4c196 100644
--- a/src/mango.c
+++ b/src/mango.c
@@ -5526,6 +5526,7 @@ void setfullscreen(Client *c, int32_t fullscreen) // 用自定义全屏代理自
 		wlr_scene_node_raise_to_top(&c->scene->node); // 将视图提升到顶层
 		if (!is_scroller_layout(c->mon) || c->isfloating)
 			resize(c, c->mon->m, 1);
+
 	} else {
 		c->bw = c->isnoborder ? 0 : config.borderpx;
 		if (c->isfloating)