From: Mikko Rasa <tdb@tdb.fi>
Date: Wed, 16 Mar 2022 10:13:48 +0000 (+0200)
Subject: Automatically break into debugger on Vulkan errors
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=8d0f0839d1fc5195fce1b77c36e7f3b5b114e696;p=libs%2Fgui.git

Automatically break into debugger on Vulkan errors
---

diff --git a/source/graphics/vkxlib/vulkancontext.cpp b/source/graphics/vkxlib/vulkancontext.cpp
index 3b5476b..ccd9a1e 100644
--- a/source/graphics/vkxlib/vulkancontext.cpp
+++ b/source/graphics/vkxlib/vulkancontext.cpp
@@ -3,6 +3,7 @@
 #define VK_USE_PLATFORM_XLIB_KHR
 #include <vulkan/vulkan.h>
 #include <msp/core/application.h>
+#include <msp/debug/debugapi.h>
 #include <msp/io/print.h>
 #include "display_private.h"
 #include "vulkancontext.h"
@@ -254,9 +255,11 @@ VulkanContext::Private::Private():
 	debug_report_callback(0)
 { }
 
-VkBool32 VulkanContext::Private::debug_report_func(VkDebugReportFlagsEXT, VkDebugReportObjectTypeEXT, uint64_t, size_t, int32_t, const char *, const char *message, void *)
+VkBool32 VulkanContext::Private::debug_report_func(VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT, uint64_t, size_t, int32_t, const char *, const char *message, void *)
 {
 	IO::print(IO::cerr, "%s\n", message);
+	if((flags&VK_DEBUG_REPORT_ERROR_BIT_EXT) && Debug::check_debugger()==Debug::GDB)
+		Debug::debug_break();
 	return VK_FALSE;
 }