From bbfc3069847144b0ee38ef5f7c364c3edacf3e6e Mon Sep 17 00:00:00 2001
From: Alessandro Mauri <alemauri001@gmail.com>
Date: Mon, 6 Oct 2025 23:23:35 +0200
Subject: [PATCH] sort cmd queue

---
 lib/ugui.c3l/src/core.c3 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/ugui.c3l/src/core.c3 b/lib/ugui.c3l/src/core.c3
index ea7a635..ef89ea0 100644
--- a/lib/ugui.c3l/src/core.c3
+++ b/lib/ugui.c3l/src/core.c3
@@ -8,6 +8,7 @@ import std::io;
 import std::core::string;
 import std::core::mem::allocator;
 import std::collections::pair;
+import std::sort;
 
 
 macro println(...)
@@ -313,7 +314,7 @@ $endif
 	// sort the command buffer by the z-index
 	// FIXME: sorting the buffer fucks with scissor commands that have to be kept in place
 	// TODO: instead of sorting at the end perform ordered inserts into the command buffer
-	//ctx.cmd_queue.sort()!;
+	sort::countingsort(ctx.cmd_queue, fn uint(Cmd c) => c.z_index+1);
 
 //	foreach (i, c: ctx.cmd_queue) {
 //		io::printf("[%d]: ", i);