From b6227aa998cf8e9a965b02b1fdf224e5090e5872 Mon Sep 17 00:00:00 2001
From: Benjamin Otte <otte@redhat.com>
Date: Tue, 29 Nov 2016 15:35:04 +0100
Subject: gdk: Add GDK_VULKAN env variable

Also add 2 flags:

GDK_VULKAN="disable" will disable Vulkan usage.

GDK_VULKAN="validate" will enable VK_LAYER_LUNARG_standard_validation.
---
 gdk/gdkglobals.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'gdk/gdkglobals.c')

diff --git a/gdk/gdkglobals.c b/gdk/gdkglobals.c
index 0bef8d7cb6..ed3b15c279 100644
--- a/gdk/gdkglobals.c
+++ b/gdk/gdkglobals.c
@@ -35,4 +35,5 @@ gchar              *_gdk_display_name = NULL;
 gchar              *_gdk_display_arg_name = NULL;
 gboolean            _gdk_disable_multidevice = FALSE;
 guint               _gdk_gl_flags = 0;
+guint               _gdk_vulkan_flags = 0;
 GdkRenderingMode    _gdk_rendering_mode = GDK_RENDERING_MODE_SIMILAR;
-- 
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