| 1 | // Copyright 2018 The SwiftShader Authors. All Rights Reserved. |
|---|---|
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | |
| 15 | #ifndef VK_DESCRIPTOR_UPDATE_TEMPLATE_HPP_ |
| 16 | #define VK_DESCRIPTOR_UPDATE_TEMPLATE_HPP_ |
| 17 | |
| 18 | #include "VkObject.hpp" |
| 19 | |
| 20 | namespace vk { |
| 21 | |
| 22 | class DescriptorSetLayout; |
| 23 | class Device; |
| 24 | |
| 25 | class DescriptorUpdateTemplate : public Object<DescriptorUpdateTemplate, VkDescriptorUpdateTemplate> |
| 26 | { |
| 27 | public: |
| 28 | DescriptorUpdateTemplate(const VkDescriptorUpdateTemplateCreateInfo *pCreateInfo, void *mem); |
| 29 | |
| 30 | static size_t ComputeRequiredAllocationSize(const VkDescriptorUpdateTemplateCreateInfo *info); |
| 31 | |
| 32 | void updateDescriptorSet(Device *device, VkDescriptorSet descriptorSet, const void *pData); |
| 33 | |
| 34 | private: |
| 35 | uint32_t descriptorUpdateEntryCount = 0; |
| 36 | VkDescriptorUpdateTemplateEntry *descriptorUpdateEntries = nullptr; |
| 37 | DescriptorSetLayout *descriptorSetLayout = nullptr; |
| 38 | }; |
| 39 | |
| 40 | static inline DescriptorUpdateTemplate *Cast(VkDescriptorUpdateTemplate object) |
| 41 | { |
| 42 | return DescriptorUpdateTemplate::Cast(vkObject: object); |
| 43 | } |
| 44 | |
| 45 | } // namespace vk |
| 46 | |
| 47 | #endif // VK_DESCRIPTOR_UPDATE_TEMPLATE_HPP_ |
| 48 |