133 lines
4.2 KiB
C
133 lines
4.2 KiB
C
#ifndef __QF_Vulkan_descriptor_h
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#define __QF_Vulkan_descriptor_h
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typedef struct qfv_sampler_s {
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struct qfv_device_s *device;
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VkSampler sampler;
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} qfv_sampler_t;
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typedef struct qfv_bindingset_s {
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int numBindings;
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VkDescriptorSetLayoutBinding bindings[];
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} qfv_bindingset_t;
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typedef struct qfv_descriptorsetlayout_s {
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struct qfv_device_s *device;
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VkDescriptorSetLayout layout;
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} qfv_descriptorsetlayout_t;
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typedef struct qfv_descriptorsetlayoutset_s {
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uint32_t numLayouts;
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qfv_descriptorsetlayout_t *layouts[];
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} qfv_descriptorsetlayoutset_t;
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#define QFV_AllocDescriptorSetLayoutSet(num, allocator) \
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allocator (field_offset (qfv_descriptorsetlayoutset_t, layouts[num]))
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typedef struct qfv_descriptorpool_s {
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struct qfv_device_s *device;
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VkDescriptorPool pool;
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} qfv_descriptorpool_t;
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typedef struct qfv_descriptorset_s {
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struct qfv_device_s *device;
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qfv_descriptorpool_t *pool;
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VkDescriptorSet set;
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} qfv_descriptorset_t;
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typedef struct qfv_imagedescriptorinfo_s {
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qfv_descriptorset_t *descriptorset;
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uint32_t binding;
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uint32_t arrayElement;
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VkDescriptorType type;
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uint32_t numInfo;
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VkDescriptorImageInfo infos[];
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} qfv_imagedescriptorinfo_t;
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typedef struct qfv_bufferdescriptorinfo_s {
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qfv_descriptorset_t *descriptorset;
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uint32_t binding;
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uint32_t arrayElement;
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VkDescriptorType type;
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uint32_t numInfo;
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VkDescriptorBufferInfo infos[];
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} qfv_bufferdescriptorinfo_t;
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typedef struct qfv_texelbufferdescriptorinfo_s {
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qfv_descriptorset_t *descriptorset;
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uint32_t binding;
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uint32_t arrayElement;
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VkDescriptorType type;
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uint32_t numInfo;
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VkBufferView infos[];
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} qfv_texelbufferdescriptorinfo_t;
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typedef struct qfv_copydescriptorinfo_s {
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qfv_descriptorset_t *dstSet;
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uint32_t dstBinding;
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uint32_t dstArrayElement;
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qfv_descriptorset_t *srcSet;
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uint32_t srcBinding;
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uint32_t srcArrayElement;
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uint32_t descriptorCount;
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} qfv_copydescriptorinfo_t;
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qfv_sampler_t *QFV_CreateSampler (struct qfv_device_s *device,
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VkFilter magFilter, VkFilter minFilter,
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VkSamplerMipmapMode mipmapMode,
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VkSamplerAddressMode addressModeU,
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VkSamplerAddressMode addressModeV,
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VkSamplerAddressMode addressModeW,
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float mipLodBias,
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VkBool32 anisotryEnable, float maxAnisotropy,
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VkBool32 compareEnable, VkCompareOp compareOp,
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float minLod, float maxLod,
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VkBorderColor borderColor,
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VkBool32 unnormalizedCoordinates);
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qfv_bindingset_t *QFV_CreateBindingSet (int numBindings);
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void QFV_DestroyBindingSet (qfv_bindingset_t *bindingset);
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qfv_descriptorsetlayout_t *
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QFV_CreateDescriptorSetLayout (struct qfv_device_s *device,
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qfv_bindingset_t *bindings);
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qfv_descriptorpool_t *
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QFV_CreateDescriptorPool (struct qfv_device_s *device,
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VkDescriptorPoolCreateFlags flags, uint32_t maxSets,
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qfv_bindingset_t *bindings);
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qfv_descriptorset_t *
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QFV_AllocateDescriptorSet (qfv_descriptorpool_t *pool,
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qfv_descriptorsetlayout_t *layout);
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#define QFV_allocateinfo(type, num, allocator) \
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allocator (field_offset (type, infos[num]))
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#define QFV_ImageDescriptorInfo(num, allocator) \
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QFV_allocateinfo(qfv_imagedescriptorinfo_t, num, allocator)
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#define QFV_BufferDescriptorInfo(num, allocator) \
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QFV_allocateinfo(qfv_bufferdescriptorinfo_t, num, allocator)
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#define QFV_TexelBufferDescriptorInfo(num, allocator) \
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QFV_allocateinfo(qfv_texelbufferdescriptorinfo_t, num, allocator)
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void
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QFV_UpdateDescriptorSets (struct qfv_device_s *device,
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uint32_t numImageInfos,
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qfv_imagedescriptorinfo_t *imageInfos,
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uint32_t numBufferInfos,
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qfv_bufferdescriptorinfo_t *bufferInfos,
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uint32_t numTexelBufferInfos,
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qfv_texelbufferdescriptorinfo_t *texelbufferInfos,
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uint32_t numCopyInfos,
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qfv_copydescriptorinfo_t *copyInfos);
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void QFV_FreeDescriptorSet (qfv_descriptorset_t *set);
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void QFV_ResetDescriptorPool (qfv_descriptorpool_t *pool);
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void QFV_DestroyDescriptorPool (qfv_descriptorpool_t *pool);
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void QFV_DestroyDescriptorSetLayout (qfv_descriptorsetlayout_t *layout);
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void QFV_DestroySampler (qfv_sampler_t *sampler);
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#endif//__QF_Vulkan_descriptor_h
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