{-# language CPP #-} -- | = Name -- -- VK_EXT_sampler_filter_minmax - device extension -- -- == VK_EXT_sampler_filter_minmax -- -- [__Name String__] -- @VK_EXT_sampler_filter_minmax@ -- -- [__Extension Type__] -- Device extension -- -- [__Registered Extension Number__] -- 131 -- -- [__Revision__] -- 2 -- -- [__Extension and Version Dependencies__] -- -- - Requires Vulkan 1.0 -- -- - Requires @VK_KHR_get_physical_device_properties2@ -- -- [__Deprecation state__] -- -- - /Promoted/ to -- -- -- [__Contact__] -- -- - Jeff Bolz -- > > -- -- == Other Extension Metadata -- -- [__Last Modified Date__] -- 2017-05-19 -- -- [__Interactions and External Dependencies__] -- -- - Promoted to Vulkan 1.2 Core -- -- [__IP Status__] -- No known IP claims. -- -- [__Contributors__] -- -- - Jeff Bolz, NVIDIA -- -- - Piers Daniell, NVIDIA -- -- == Description -- -- In unextended Vulkan, minification and magnification filters such as -- LINEAR allow sampled image lookups to return a filtered texel value -- produced by computing a weighted average of a collection of texels in -- the neighborhood of the texture coordinate provided. -- -- This extension provides a new sampler parameter which allows -- applications to produce a filtered texel value by computing a -- component-wise minimum (MIN) or maximum (MAX) of the texels that would -- normally be averaged. The reduction mode is orthogonal to the -- minification and magnification filter parameters. The filter parameters -- are used to identify the set of texels used to produce a final filtered -- value; the reduction mode identifies how these texels are combined. -- -- == Promotion to Vulkan 1.2 -- -- All functionality in this extension is included in core Vulkan 1.2, with -- the EXT suffix omitted. The original type, enum and command names are -- still available as aliases of the core functionality. -- -- == New Structures -- -- - Extending -- 'Vulkan.Core11.Promoted_From_VK_KHR_get_physical_device_properties2.PhysicalDeviceProperties2': -- -- - 'PhysicalDeviceSamplerFilterMinmaxPropertiesEXT' -- -- - Extending 'Vulkan.Core10.Sampler.SamplerCreateInfo': -- -- - 'SamplerReductionModeCreateInfoEXT' -- -- == New Enums -- -- - 'SamplerReductionModeEXT' -- -- == New Enum Constants -- -- - 'EXT_SAMPLER_FILTER_MINMAX_EXTENSION_NAME' -- -- - 'EXT_SAMPLER_FILTER_MINMAX_SPEC_VERSION' -- -- - Extending -- 'Vulkan.Core10.Enums.FormatFeatureFlagBits.FormatFeatureFlagBits': -- -- - 'FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_MINMAX_BIT_EXT' -- -- - Extending -- 'Vulkan.Core12.Enums.SamplerReductionMode.SamplerReductionMode': -- -- - 'SAMPLER_REDUCTION_MODE_MAX_EXT' -- -- - 'SAMPLER_REDUCTION_MODE_MIN_EXT' -- -- - 'SAMPLER_REDUCTION_MODE_WEIGHTED_AVERAGE_EXT' -- -- - Extending 'Vulkan.Core10.Enums.StructureType.StructureType': -- -- - 'STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_FILTER_MINMAX_PROPERTIES_EXT' -- -- - 'STRUCTURE_TYPE_SAMPLER_REDUCTION_MODE_CREATE_INFO_EXT' -- -- == Version History -- -- - Revision 2, 2017-05-19 (Piers Daniell) -- -- - Renamed to EXT -- -- - Revision 1, 2017-03-25 (Jeff Bolz) -- -- - Internal revisions -- -- == See Also -- -- 'PhysicalDeviceSamplerFilterMinmaxPropertiesEXT', -- 'SamplerReductionModeCreateInfoEXT', 'SamplerReductionModeEXT' -- -- == Document Notes -- -- For more information, see the -- -- -- This page is a generated document. Fixes and changes should be made to -- the generator scripts, not directly. module Vulkan.Extensions.VK_EXT_sampler_filter_minmax ( pattern STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_FILTER_MINMAX_PROPERTIES_EXT , pattern STRUCTURE_TYPE_SAMPLER_REDUCTION_MODE_CREATE_INFO_EXT , pattern FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_MINMAX_BIT_EXT , pattern SAMPLER_REDUCTION_MODE_WEIGHTED_AVERAGE_EXT , pattern SAMPLER_REDUCTION_MODE_MIN_EXT , pattern SAMPLER_REDUCTION_MODE_MAX_EXT , SamplerReductionModeEXT , PhysicalDeviceSamplerFilterMinmaxPropertiesEXT , SamplerReductionModeCreateInfoEXT , EXT_SAMPLER_FILTER_MINMAX_SPEC_VERSION , pattern EXT_SAMPLER_FILTER_MINMAX_SPEC_VERSION , EXT_SAMPLER_FILTER_MINMAX_EXTENSION_NAME , pattern EXT_SAMPLER_FILTER_MINMAX_EXTENSION_NAME ) where import Data.String (IsString) import Vulkan.Core12.Promoted_From_VK_EXT_sampler_filter_minmax (PhysicalDeviceSamplerFilterMinmaxProperties) import Vulkan.Core12.Enums.SamplerReductionMode (SamplerReductionMode) import Vulkan.Core12.Promoted_From_VK_EXT_sampler_filter_minmax (SamplerReductionModeCreateInfo) import Vulkan.Core10.Enums.FormatFeatureFlagBits (FormatFeatureFlags) import Vulkan.Core10.Enums.FormatFeatureFlagBits (FormatFeatureFlagBits(FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_MINMAX_BIT)) import Vulkan.Core12.Enums.SamplerReductionMode (SamplerReductionMode(SAMPLER_REDUCTION_MODE_MAX)) import Vulkan.Core12.Enums.SamplerReductionMode (SamplerReductionMode(SAMPLER_REDUCTION_MODE_MIN)) import Vulkan.Core12.Enums.SamplerReductionMode (SamplerReductionMode(SAMPLER_REDUCTION_MODE_WEIGHTED_AVERAGE)) import Vulkan.Core10.Enums.StructureType (StructureType(STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_FILTER_MINMAX_PROPERTIES)) import Vulkan.Core10.Enums.StructureType (StructureType(STRUCTURE_TYPE_SAMPLER_REDUCTION_MODE_CREATE_INFO)) -- No documentation found for TopLevel "VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_FILTER_MINMAX_PROPERTIES_EXT" pattern STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_FILTER_MINMAX_PROPERTIES_EXT = STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_FILTER_MINMAX_PROPERTIES -- No documentation found for TopLevel "VK_STRUCTURE_TYPE_SAMPLER_REDUCTION_MODE_CREATE_INFO_EXT" pattern STRUCTURE_TYPE_SAMPLER_REDUCTION_MODE_CREATE_INFO_EXT = STRUCTURE_TYPE_SAMPLER_REDUCTION_MODE_CREATE_INFO -- No documentation found for TopLevel "VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_MINMAX_BIT_EXT" pattern FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_MINMAX_BIT_EXT = FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_MINMAX_BIT -- No documentation found for TopLevel "VK_SAMPLER_REDUCTION_MODE_WEIGHTED_AVERAGE_EXT" pattern SAMPLER_REDUCTION_MODE_WEIGHTED_AVERAGE_EXT = SAMPLER_REDUCTION_MODE_WEIGHTED_AVERAGE -- No documentation found for TopLevel "VK_SAMPLER_REDUCTION_MODE_MIN_EXT" pattern SAMPLER_REDUCTION_MODE_MIN_EXT = SAMPLER_REDUCTION_MODE_MIN -- No documentation found for TopLevel "VK_SAMPLER_REDUCTION_MODE_MAX_EXT" pattern SAMPLER_REDUCTION_MODE_MAX_EXT = SAMPLER_REDUCTION_MODE_MAX -- No documentation found for TopLevel "VkSamplerReductionModeEXT" type SamplerReductionModeEXT = SamplerReductionMode -- No documentation found for TopLevel "VkPhysicalDeviceSamplerFilterMinmaxPropertiesEXT" type PhysicalDeviceSamplerFilterMinmaxPropertiesEXT = PhysicalDeviceSamplerFilterMinmaxProperties -- No documentation found for TopLevel "VkSamplerReductionModeCreateInfoEXT" type SamplerReductionModeCreateInfoEXT = SamplerReductionModeCreateInfo type EXT_SAMPLER_FILTER_MINMAX_SPEC_VERSION = 2 -- No documentation found for TopLevel "VK_EXT_SAMPLER_FILTER_MINMAX_SPEC_VERSION" pattern EXT_SAMPLER_FILTER_MINMAX_SPEC_VERSION :: forall a . Integral a => a pattern EXT_SAMPLER_FILTER_MINMAX_SPEC_VERSION = 2 type EXT_SAMPLER_FILTER_MINMAX_EXTENSION_NAME = "VK_EXT_sampler_filter_minmax" -- No documentation found for TopLevel "VK_EXT_SAMPLER_FILTER_MINMAX_EXTENSION_NAME" pattern EXT_SAMPLER_FILTER_MINMAX_EXTENSION_NAME :: forall a . (Eq a, IsString a) => a pattern EXT_SAMPLER_FILTER_MINMAX_EXTENSION_NAME = "VK_EXT_sampler_filter_minmax"