From d06ebbe62bf0e07a7875d8bfe95f0c4e955b1a36 Mon Sep 17 00:00:00 2001
From: Jean-Philippe Bruyère <jp_bruyere@hotmail.com>
Date: Wed, 17 Jun 2026 08:22:32 +0200
Subject: save_png option for samples

---
 samples/VkvgTest.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'samples/VkvgTest.cpp')

diff --git a/samples/VkvgTest.cpp b/samples/VkvgTest.cpp
index d478691..02933b0 100644
--- a/samples/VkvgTest.cpp
+++ b/samples/VkvgTest.cpp
@@ -30,6 +30,10 @@ void VkvgTest::initTest(SampleApp* app) {
 void VkvgTest::performTest() { testFunc(this); }
 void VkvgTest::cleanTest() {
     vkDeviceWaitIdle(vkh_device_get_vkdev(app->vkhDev));
+    if (this->app->save_img) {
+        std::string path = this->name + ".png";
+        vkvg_surface_write_to_png(surf, path.c_str());
+    }
     vkvg_surface_destroy(surf);
     vkvg_device_destroy(device);
     vkDeviceWaitIdle(vkh_device_get_vkdev(app->vkhDev));
-- 
cgit v1.3.1-4-g156e