| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Vulkan.Extensions.VK_EXT_blend_operation_advanced
Synopsis
- data PhysicalDeviceBlendOperationAdvancedFeaturesEXT = PhysicalDeviceBlendOperationAdvancedFeaturesEXT {}
- data PhysicalDeviceBlendOperationAdvancedPropertiesEXT = PhysicalDeviceBlendOperationAdvancedPropertiesEXT {}
- data PipelineColorBlendAdvancedStateCreateInfoEXT = PipelineColorBlendAdvancedStateCreateInfoEXT {}
- newtype BlendOverlapEXT where
- BlendOverlapEXT Int32
- pattern BLEND_OVERLAP_UNCORRELATED_EXT :: BlendOverlapEXT
- pattern BLEND_OVERLAP_DISJOINT_EXT :: BlendOverlapEXT
- pattern BLEND_OVERLAP_CONJOINT_EXT :: BlendOverlapEXT
- type EXT_BLEND_OPERATION_ADVANCED_SPEC_VERSION = 2
- pattern EXT_BLEND_OPERATION_ADVANCED_SPEC_VERSION :: forall a. Integral a => a
- type EXT_BLEND_OPERATION_ADVANCED_EXTENSION_NAME = "VK_EXT_blend_operation_advanced"
- pattern EXT_BLEND_OPERATION_ADVANCED_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a
Documentation
data PhysicalDeviceBlendOperationAdvancedFeaturesEXT Source #
VkPhysicalDeviceBlendOperationAdvancedFeaturesEXT - Structure describing advanced blending features that can be supported by an implementation
Members
The members of the PhysicalDeviceBlendOperationAdvancedFeaturesEXT
structure describe the following features:
Description
If the PhysicalDeviceBlendOperationAdvancedFeaturesEXT structure is
included in the pNext chain of
PhysicalDeviceFeatures2,
it is filled with values indicating whether each feature is supported.
PhysicalDeviceBlendOperationAdvancedFeaturesEXT can also be included
in the pNext chain of DeviceCreateInfo to
enable the features.
Valid Usage (Implicit)
See Also
Constructors
| PhysicalDeviceBlendOperationAdvancedFeaturesEXT | |
Fields
| |
Instances
data PhysicalDeviceBlendOperationAdvancedPropertiesEXT Source #
VkPhysicalDeviceBlendOperationAdvancedPropertiesEXT - Structure describing advanced blending limits that can be supported by an implementation
Members
The members of the PhysicalDeviceBlendOperationAdvancedPropertiesEXT
structure describe the following implementation-dependent limits:
Description
If the PhysicalDeviceBlendOperationAdvancedPropertiesEXT structure is
included in the pNext chain of
PhysicalDeviceProperties2,
it is filled with the implementation-dependent limits.
Valid Usage (Implicit)
See Also
Constructors
| PhysicalDeviceBlendOperationAdvancedPropertiesEXT | |
Fields
| |
Instances
data PipelineColorBlendAdvancedStateCreateInfoEXT Source #
VkPipelineColorBlendAdvancedStateCreateInfoEXT - Structure specifying parameters that affect advanced blend operations
Description
If this structure is not present, srcPremultiplied and
dstPremultiplied are both considered to be
TRUE, and blendOverlap is considered to be
BLEND_OVERLAP_UNCORRELATED_EXT.
Valid Usage
- If the
non-premultiplied source color
property is not supported,
srcPremultipliedmust beTRUE
- If the
non-premultiplied destination color
property is not supported,
dstPremultipliedmust beTRUE - If the
correlated overlap
property is not supported,
blendOverlapmust beBLEND_OVERLAP_UNCORRELATED_EXT
Valid Usage (Implicit)
blendOverlapmust be a validBlendOverlapEXTvalue
See Also
Constructors
| PipelineColorBlendAdvancedStateCreateInfoEXT | |
Fields
| |
Instances
newtype BlendOverlapEXT Source #
VkBlendOverlapEXT - Enumerant specifying the blend overlap parameter
Description
'
| Overlap Mode | Weighting Equations |
|---|---|
BLEND_OVERLAP_UNCORRELATED_EXT
| \[ \begin{aligned} p_0(A_s,A_d) & = A_sA_d \\ p_1(A_s,A_d) & = A_s(1-A_d) \\ p_2(A_s,A_d) & = A_d(1-A_s) \\ \end{aligned}\] |
BLEND_OVERLAP_CONJOINT_EXT
| \[ \begin{aligned} p_0(A_s,A_d) & = min(A_s,A_d) \\ p_1(A_s,A_d) & = max(A_s-A_d,0) \\ p_2(A_s,A_d) & = max(A_d-A_s,0) \\ \end{aligned}\] |
BLEND_OVERLAP_DISJOINT_EXT
| \[ \begin{aligned} p_0(A_s,A_d) & = max(A_s+A_d-1,0) \\ p_1(A_s,A_d) & = min(A_s,1-A_d) \\ p_2(A_s,A_d) & = min(A_d,1-A_s) \\ \end{aligned}\] |
Advanced Blend Overlap Modes
See Also
Constructors
| BlendOverlapEXT Int32 |
Bundled Patterns
| pattern BLEND_OVERLAP_UNCORRELATED_EXT :: BlendOverlapEXT |
|
| pattern BLEND_OVERLAP_DISJOINT_EXT :: BlendOverlapEXT |
|
| pattern BLEND_OVERLAP_CONJOINT_EXT :: BlendOverlapEXT |
|
Instances
pattern EXT_BLEND_OPERATION_ADVANCED_SPEC_VERSION :: forall a. Integral a => a Source #
type EXT_BLEND_OPERATION_ADVANCED_EXTENSION_NAME = "VK_EXT_blend_operation_advanced" Source #
pattern EXT_BLEND_OPERATION_ADVANCED_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a Source #