103 lines
2.9 KiB
C++
103 lines
2.9 KiB
C++
/*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Copyright:
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* 2016, Danny Robson <danny@nerdcruft.net>
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*/
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#include "./physical_device.hpp"
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#include "./except.hpp"
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using cruft::vk::physical_device;
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///////////////////////////////////////////////////////////////////////////////
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std::set<std::string>
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physical_device::extensions (void) const
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{
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uint32_t expected = 0;
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error::try_code (vkEnumerateDeviceExtensionProperties (id (), nullptr, &expected, nullptr));
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VkExtensionProperties props[expected];
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uint32_t found = expected;
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error::try_code (vkEnumerateDeviceExtensionProperties (id (), nullptr, &found, props));
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std::set<std::string> ext;
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for (const auto &i: props)
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ext.insert (i.extensionName);
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return ext;
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}
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///////////////////////////////////////////////////////////////////////////////
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VkPhysicalDeviceProperties
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physical_device::properties (void) const
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{
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VkPhysicalDeviceProperties props;
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vkGetPhysicalDeviceProperties (id (), &props);
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return props;
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}
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//-----------------------------------------------------------------------------
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VkPhysicalDeviceFeatures
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physical_device::features (void) const
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{
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VkPhysicalDeviceFeatures feat;
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vkGetPhysicalDeviceFeatures (id (), &feat);
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return feat;
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}
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//-----------------------------------------------------------------------------
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VkSurfaceCapabilitiesKHR
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physical_device::surface_capabilities (VkSurfaceKHR surface) const
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{
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return error::try_query (
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vkGetPhysicalDeviceSurfaceCapabilitiesKHR, id (), surface
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);
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}
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//-----------------------------------------------------------------------------
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VkPhysicalDeviceMemoryProperties
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physical_device::memory_properties (void) const
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{
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return error::try_query (
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vkGetPhysicalDeviceMemoryProperties, id ()
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);
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}
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///////////////////////////////////////////////////////////////////////////////
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std::vector<VkQueueFamilyProperties>
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physical_device::queue_families (void) const
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{
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uint32_t count = 0;
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vkGetPhysicalDeviceQueueFamilyProperties (id (), &count, nullptr);
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std::vector<VkQueueFamilyProperties> values (count);
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vkGetPhysicalDeviceQueueFamilyProperties (id (), &count, values.data ());
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values.resize (count);
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return values;
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}
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///////////////////////////////////////////////////////////////////////////////
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std::string
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physical_device::name (void) const
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{
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return properties ().deviceName;
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}
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