X-Git-Url: http://git.tdb.fi/?p=libs%2Fgui.git;a=blobdiff_plain;f=source%2Fgraphics%2Fvkxlib%2Fvulkancontext.cpp;fp=source%2Fgraphics%2Fvkxlib%2Fvulkancontext.cpp;h=c3a7d761a1969601e8fe9ddfdf213b5c158de901;hp=7026e3007aa738fb3284b418fed75002f43959c6;hb=507fa60f32bd3f64840a2cdd1be5d68478432b55;hpb=cea95778acfd6e172639cafd7ad249cc13ceb2a6

diff --git a/source/graphics/vkxlib/vulkancontext.cpp b/source/graphics/vkxlib/vulkancontext.cpp
index 7026e30..c3a7d76 100644
--- a/source/graphics/vkxlib/vulkancontext.cpp
+++ b/source/graphics/vkxlib/vulkancontext.cpp
@@ -96,7 +96,7 @@ void VulkanContext::platform_init(const VulkanOptions &opts)
 		instance_create_info.enabledExtensionCount = extensions.size();
 		instance_create_info.ppEnabledExtensionNames = extensions.data();
 
-		VkResult result = f.vkCreateInstance(&instance_create_info, 0, &priv->instance);
+		VkResult result = f.vkCreateInstance(&instance_create_info, nullptr, &priv->instance);
 		if(result!=VK_SUCCESS)
 			throw vulkan_error(result, "vkCreateInstance");
 
@@ -120,7 +120,7 @@ void VulkanContext::platform_init(const VulkanOptions &opts)
 			debug_report_create_info.pfnCallback = &Private::debug_report_func;
 			debug_report_create_info.pUserData = this;
 
-			result = f.vkCreateDebugReportCallback(priv->instance, &debug_report_create_info, 0, &priv->debug_report_callback);
+			result = f.vkCreateDebugReportCallback(priv->instance, &debug_report_create_info, nullptr, &priv->debug_report_callback);
 			if(result!=VK_SUCCESS)
 				throw vulkan_error(result, "vkCreateDebugReportCallback");
 		}
@@ -130,12 +130,12 @@ void VulkanContext::platform_init(const VulkanOptions &opts)
 		surface_create_info.dpy = display.get_private().display;
 		surface_create_info.window = window.get_private().window;
 
-		result = f.vkCreateXlibSurface(priv->instance, &surface_create_info, 0, &priv->surface);
+		result = f.vkCreateXlibSurface(priv->instance, &surface_create_info, nullptr, &priv->surface);
 		if(result!=VK_SUCCESS)
 			throw vulkan_error(result, "vkCreateXlibSurface");
 
 		unsigned n_phys_devices = 0;
-		result = f.vkEnumeratePhysicalDevices(priv->instance, &n_phys_devices, 0);
+		result = f.vkEnumeratePhysicalDevices(priv->instance, &n_phys_devices, nullptr);
 		if(result!=VK_SUCCESS)
 			throw vulkan_error(result, "vkEnumeratePhysicalDevices");
 		else if(!n_phys_devices)
@@ -151,7 +151,7 @@ void VulkanContext::platform_init(const VulkanOptions &opts)
 			VkPhysicalDevice phys_device = phys_devices[i];
 
 			unsigned n_queue_families = 0;
-			f.vkGetPhysicalDeviceQueueFamilyProperties(phys_device, &n_queue_families, 0);
+			f.vkGetPhysicalDeviceQueueFamilyProperties(phys_device, &n_queue_families, nullptr);
 			vector<VkQueueFamilyProperties> queue_family_props(n_queue_families);
 			f.vkGetPhysicalDeviceQueueFamilyProperties(phys_device, &n_queue_families, queue_family_props.data());
 
@@ -201,7 +201,7 @@ void VulkanContext::platform_init(const VulkanOptions &opts)
 		device_create_info.ppEnabledExtensionNames = extensions.data();
 		device_create_info.pEnabledFeatures = &features;
 
-		result = f.vkCreateDevice(priv->physical_device, &device_create_info, 0, &priv->device);
+		result = f.vkCreateDevice(priv->physical_device, &device_create_info, nullptr, &priv->device);
 		if(result!=VK_SUCCESS)
 			throw vulkan_error(result, "vkCreateDevice");
 
@@ -210,13 +210,13 @@ void VulkanContext::platform_init(const VulkanOptions &opts)
 	catch(...)
 	{
 		if(priv->device)
-			f.vkDestroyDevice(priv->device, 0);
+			f.vkDestroyDevice(priv->device, nullptr);
 		if(priv->surface)
-			f.vkDestroySurface(priv->instance, priv->surface, 0);
+			f.vkDestroySurface(priv->instance, priv->surface, nullptr);
 		if(priv->debug_report_callback)
-			f.vkDestroyDebugReportCallback(priv->instance, priv->debug_report_callback, 0);
+			f.vkDestroyDebugReportCallback(priv->instance, priv->debug_report_callback, nullptr);
 		if(priv->instance)
-			f.vkDestroyInstance(priv->instance, 0);
+			f.vkDestroyInstance(priv->instance, nullptr);
 		delete priv;
 		throw;
 	}
@@ -225,11 +225,11 @@ void VulkanContext::platform_init(const VulkanOptions &opts)
 VulkanContext::~VulkanContext()
 {
 	const VulkanFunctions &f = priv->functions;
-	f.vkDestroyDevice(priv->device, 0);
-	f.vkDestroySurface(priv->instance, priv->surface, 0);
+	f.vkDestroyDevice(priv->device, nullptr);
+	f.vkDestroySurface(priv->instance, priv->surface, nullptr);
 	if(priv->debug_report_callback)
-		f.vkDestroyDebugReportCallback(priv->instance, priv->debug_report_callback, 0);
-	f.vkDestroyInstance(priv->instance, 0);
+		f.vkDestroyDebugReportCallback(priv->instance, priv->debug_report_callback, nullptr);
+	f.vkDestroyInstance(priv->instance, nullptr);
 	delete priv;
 }