diff options
Diffstat (limited to 'include/api-test/vk-bindless.hpp')
| -rw-r--r-- | include/api-test/vk-bindless.hpp | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/include/api-test/vk-bindless.hpp b/include/api-test/vk-bindless.hpp index 7b8eccc..a5686ff 100644 --- a/include/api-test/vk-bindless.hpp +++ b/include/api-test/vk-bindless.hpp @@ -13,6 +13,13 @@ enum BindlessSetType : uint32_t { MAX, }; +enum ConstantType : uint32_t { + GLOBALS, + INSTANCES, + DRAWS, + VERTEX_BUFFER +}; + enum SamplerType : uint32_t { NEAREST, LINEAR, @@ -22,19 +29,29 @@ enum SamplerType : uint32_t { struct device_buffer; struct bindless_model { -#ifndef USE_VK_DESCRIPTOR_BUFFERS - [[nodiscard]] const device_buffer& get_uniform_buffer() const; +#ifndef USE_VK_DESCRIPTOR_BUFFER + [[nodiscard]] device_buffer& get_draws_uniform_buffer() const; + [[nodiscard]] device_buffer& get_globals_uniform_buffer() const; static bindless_model create_bindless_model(); static void destroy_bindless_model(bindless_model& bindless); - VkPipelineLayout layout; + VkPipelineLayout graphics_layout; + VkPipelineLayout compute_layout; VkDescriptorSet sets[BindlessSetType::MAX]; private: + static constexpr size_t max_push_constants_size = 128ULL; + +public: + static constexpr size_t max_push_constants_slots_size = 8U; + static constexpr size_t max_push_constants_slots = max_push_constants_size / max_push_constants_slots_size; + +private: VkDescriptorSetLayout sets_layout[BindlessSetType::MAX]; VkDescriptorPool descriptor_pool; + handle<device_buffer> globals_uniform_buffer_handle; handle<device_buffer> instances_uniform_buffer_handle; handle<device_buffer> draws_uniform_buffer_handle; @@ -53,6 +70,7 @@ private: VkSampler samplers[SamplerType::MAX_SAMPLER]; + static constexpr size_t globals_uniform_buffer_size = 64ULL * 1024ULL; static constexpr size_t instances_uniform_buffer_size = 64ULL * 1024ULL; static constexpr size_t draws_uniform_buffer_size = 64ULL * 1024ULL; #else |