From a4763d2da896a166e6df14cf536ef8e08713a0fc Mon Sep 17 00:00:00 2001
From: martinfouilleul <martinfouilleul@gmail.com>
Date: Sat, 29 Jul 2023 12:36:55 +0200
Subject: [PATCH] [gl canvas] add texture memory barrier between raster pass
 and blit pass

---
 src/gl_canvas.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gl_canvas.c b/src/gl_canvas.c
index e5dd87c..50a81df 100644
--- a/src/gl_canvas.c
+++ b/src/gl_canvas.c
@@ -1286,6 +1286,8 @@ void mg_gl_render_batch(mg_gl_canvas_backend* backend,
 	glBindBuffer(GL_DISPATCH_INDIRECT_BUFFER, backend->rasterDispatchBuffer);
 	glDispatchComputeIndirect(0);
 
+	glMemoryBarrier(GL_TEXTURE_FETCH_BARRIER_BIT);
+
 	if(!err)
 	{
 		err = glGetError();