mirror of
https://github.com/charles-lunarg/vk-bootstrap.git
synced 2024-11-26 08:44:36 +00:00
Revert "Revert "Cleanup and asserts for VkPhysicalDeviceFeatures2.""
This reverts commit db55cb8f27
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a0d1ce5b39
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90875cfaf5
@ -908,7 +908,6 @@ bool supports_features(VkPhysicalDeviceFeatures supported,
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if (requested.inheritedQueries && !supported.inheritedQueries) return false;
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if (requested.inheritedQueries && !supported.inheritedQueries) return false;
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for(auto i = 0; i < extension_requested.size(); ++i) {
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for(auto i = 0; i < extension_requested.size(); ++i) {
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//auto res = extension_requested[i].match(extension_supported[i]);
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auto res = GenericFeaturesPNextNode::match(extension_requested[i], extension_supported[i]);
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auto res = GenericFeaturesPNextNode::match(extension_requested[i], extension_supported[i]);
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if(!res) return false;
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if(!res) return false;
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}
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}
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@ -1411,27 +1410,37 @@ detail::Result<Device> DeviceBuilder::build() const {
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extensions.push_back({ VK_KHR_SWAPCHAIN_EXTENSION_NAME });
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extensions.push_back({ VK_KHR_SWAPCHAIN_EXTENSION_NAME });
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bool has_phys_dev_features_2 = false;
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bool has_phys_dev_features_2 = false;
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bool user_defined_phys_dev_features_2 = false;
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std::vector<VkBaseOutStructure*> final_pnext_chain;
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std::vector<VkBaseOutStructure*> final_pnext_chain;
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VkDeviceCreateInfo device_create_info = {};
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#if defined(VK_API_VERSION_1_1)
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#if defined(VK_API_VERSION_1_1)
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for(auto& pnext : info.pNext_chain) {
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if(pnext->sType == VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2) {
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user_defined_phys_dev_features_2 = true;
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break;
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}
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}
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auto physical_device_extension_features_copy = physical_device.extended_features_chain;
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VkPhysicalDeviceFeatures2 local_features2{};
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VkPhysicalDeviceFeatures2 local_features2{};
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local_features2.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2;
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local_features2.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2;
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auto physical_device_extension_features_copy = physical_device.extended_features_chain;
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if(!user_defined_phys_dev_features_2) {
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if (physical_device.instance_version >= VK_MAKE_VERSION(1, 1, 0)) {
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if (physical_device.instance_version >= VK_MAKE_VERSION(1, 1, 0)) {
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local_features2.features = physical_device.features;
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final_pnext_chain.push_back(reinterpret_cast<VkBaseOutStructure*>(&local_features2));
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has_phys_dev_features_2 = true;
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has_phys_dev_features_2 = true;
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for(auto& features_node : physical_device_extension_features_copy) {
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for (auto& features_node : physical_device_extension_features_copy) {
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final_pnext_chain.push_back(reinterpret_cast<VkBaseOutStructure*>(&features_node));
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final_pnext_chain.push_back(reinterpret_cast<VkBaseOutStructure*>(&features_node));
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}
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}
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}
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}
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#endif
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}
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VkDeviceCreateInfo device_create_info = {};
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if(!user_defined_phys_dev_features_2 && !has_phys_dev_features_2) {
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device_create_info.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO;
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device_create_info.pEnabledFeatures = &physical_device.features;
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device_create_info.flags = info.flags;
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}
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device_create_info.queueCreateInfoCount = static_cast<uint32_t>(queueCreateInfos.size());
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#endif
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device_create_info.pQueueCreateInfos = queueCreateInfos.data();
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device_create_info.enabledExtensionCount = static_cast<uint32_t>(extensions.size());
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device_create_info.ppEnabledExtensionNames = extensions.data();
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for(auto& pnext : info.pNext_chain) {
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for(auto& pnext : info.pNext_chain) {
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final_pnext_chain.push_back(pnext);
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final_pnext_chain.push_back(pnext);
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@ -1442,20 +1451,16 @@ detail::Result<Device> DeviceBuilder::build() const {
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assert(node->sType != VK_STRUCTURE_TYPE_APPLICATION_INFO);
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assert(node->sType != VK_STRUCTURE_TYPE_APPLICATION_INFO);
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}
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}
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#if defined(VK_API_VERSION_1_1)
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device_create_info.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO;
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// VUID-VkDeviceCreateInfo-pNext-00373 - don't add pEnabledFeatures if the phys_dev_features_2 is present
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device_create_info.flags = info.flags;
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if (has_phys_dev_features_2) {
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device_create_info.queueCreateInfoCount = static_cast<uint32_t>(queueCreateInfos.size());
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device_create_info.pNext = &local_features2;
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device_create_info.pQueueCreateInfos = queueCreateInfos.data();
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device_create_info.enabledExtensionCount = static_cast<uint32_t>(extensions.size());
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device_create_info.ppEnabledExtensionNames = extensions.data();
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if(!final_pnext_chain.empty()) {
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if(!final_pnext_chain.empty()) {
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local_features2.pNext = final_pnext_chain.front();
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device_create_info.pNext = final_pnext_chain.front();
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}
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}
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device_create_info.pEnabledFeatures = nullptr;
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} else {
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device_create_info.pEnabledFeatures = &physical_device.features;
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}
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#else
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device_create_info.pEnabledFeatures = &physical_device.features;
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#endif
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Device device;
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Device device;
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@ -124,18 +124,18 @@ struct GenericFeaturesPNextNode {
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VkStructureType sType = static_cast<VkStructureType>(0);
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VkStructureType sType = static_cast<VkStructureType>(0);
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void* pNext = nullptr;
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void* pNext = nullptr;
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VkBool32 fields[256];
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static const uint32_t field_capacity = 256;
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VkBool32 fields[field_capacity];
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template <typename T>
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template <typename T>
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void set(T const& features) {
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void set(T const& features) {
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GenericFeaturesPNextNode node;
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*reinterpret_cast<T*>(this) = features;
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*reinterpret_cast<T*>(this) = features;
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}
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}
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static bool match(GenericFeaturesPNextNode const& requested, GenericFeaturesPNextNode const& supported) {
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static bool match(GenericFeaturesPNextNode const& requested, GenericFeaturesPNextNode const& supported) {
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assert(requested.sType == supported.sType &&
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assert(requested.sType == supported.sType &&
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"Non-matching sTypes in features nodes!");
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"Non-matching sTypes in features nodes!");
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for (uint32_t i = 0; i < (sizeof(fields) / sizeof(VkBool32)); i++) {
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for (uint32_t i = 0; i < field_capacity; i++) {
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if (requested.fields[i] && !supported.fields[i]) return false;
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if (requested.fields[i] && !supported.fields[i]) return false;
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}
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}
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return true;
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return true;
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@ -362,6 +362,7 @@ struct PhysicalDevice {
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VkPhysicalDevice physical_device = VK_NULL_HANDLE;
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VkPhysicalDevice physical_device = VK_NULL_HANDLE;
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VkSurfaceKHR surface = VK_NULL_HANDLE;
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VkSurfaceKHR surface = VK_NULL_HANDLE;
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// Note that this reflects selected features carried over from required features, not all features the physical device supports.
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VkPhysicalDeviceFeatures features{};
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VkPhysicalDeviceFeatures features{};
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VkPhysicalDeviceProperties properties{};
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VkPhysicalDeviceProperties properties{};
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VkPhysicalDeviceMemoryProperties memory_properties{};
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VkPhysicalDeviceMemoryProperties memory_properties{};
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@ -450,6 +451,8 @@ class PhysicalDeviceSelector {
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PhysicalDeviceSelector& add_required_extension_features(T const& features) {
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PhysicalDeviceSelector& add_required_extension_features(T const& features) {
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assert(features.sType != 0 &&
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assert(features.sType != 0 &&
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"Features struct sType must be filled with the struct's corresponding VkStructureType enum");
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"Features struct sType must be filled with the struct's corresponding VkStructureType enum");
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assert(features.sType != VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2 &&
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"Do not pass VkPhysicalDeviceFeatures2 as a required extension feature structure. An instance of this is managed internally for selection criteria and device creation.");
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detail::GenericFeaturesPNextNode node;
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detail::GenericFeaturesPNextNode node;
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node.set(features);
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node.set(features);
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criteria.extended_features_chain.push_back(node);
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criteria.extended_features_chain.push_back(node);
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