Safe Haskell | None |
---|---|
Language | Haskell2010 |
Synopsis
- setDebugUtilsObjectNameEXT :: forall io. MonadIO io => Device -> DebugUtilsObjectNameInfoEXT -> io ()
- setDebugUtilsObjectTagEXT :: forall io. MonadIO io => Device -> DebugUtilsObjectTagInfoEXT -> io ()
- queueBeginDebugUtilsLabelEXT :: forall io. MonadIO io => Queue -> ("labelInfo" ::: DebugUtilsLabelEXT) -> io ()
- queueEndDebugUtilsLabelEXT :: forall io. MonadIO io => Queue -> io ()
- queueInsertDebugUtilsLabelEXT :: forall io. MonadIO io => Queue -> ("labelInfo" ::: DebugUtilsLabelEXT) -> io ()
- cmdBeginDebugUtilsLabelEXT :: forall io. MonadIO io => CommandBuffer -> ("labelInfo" ::: DebugUtilsLabelEXT) -> io ()
- cmdUseDebugUtilsLabelEXT :: forall io r. MonadIO io => CommandBuffer -> DebugUtilsLabelEXT -> io r -> io r
- cmdEndDebugUtilsLabelEXT :: forall io. MonadIO io => CommandBuffer -> io ()
- cmdInsertDebugUtilsLabelEXT :: forall io. MonadIO io => CommandBuffer -> ("labelInfo" ::: DebugUtilsLabelEXT) -> io ()
- createDebugUtilsMessengerEXT :: forall io. MonadIO io => Instance -> DebugUtilsMessengerCreateInfoEXT -> ("allocator" ::: Maybe AllocationCallbacks) -> io DebugUtilsMessengerEXT
- withDebugUtilsMessengerEXT :: forall io r. MonadIO io => Instance -> DebugUtilsMessengerCreateInfoEXT -> Maybe AllocationCallbacks -> (io DebugUtilsMessengerEXT -> (DebugUtilsMessengerEXT -> io ()) -> r) -> r
- destroyDebugUtilsMessengerEXT :: forall io. MonadIO io => Instance -> DebugUtilsMessengerEXT -> ("allocator" ::: Maybe AllocationCallbacks) -> io ()
- submitDebugUtilsMessageEXT :: forall io. MonadIO io => Instance -> DebugUtilsMessageSeverityFlagBitsEXT -> ("messageTypes" ::: DebugUtilsMessageTypeFlagsEXT) -> DebugUtilsMessengerCallbackDataEXT -> io ()
- data DebugUtilsObjectNameInfoEXT = DebugUtilsObjectNameInfoEXT {}
- data DebugUtilsObjectTagInfoEXT = DebugUtilsObjectTagInfoEXT {
- objectType :: ObjectType
- objectHandle :: Word64
- tagName :: Word64
- tagSize :: Word64
- tag :: Ptr ()
- data DebugUtilsLabelEXT = DebugUtilsLabelEXT {}
- data DebugUtilsMessengerCreateInfoEXT = DebugUtilsMessengerCreateInfoEXT {}
- data DebugUtilsMessengerCallbackDataEXT = DebugUtilsMessengerCallbackDataEXT {}
- newtype DebugUtilsMessengerCreateFlagsEXT = DebugUtilsMessengerCreateFlagsEXT Flags
- newtype DebugUtilsMessengerCallbackDataFlagsEXT = DebugUtilsMessengerCallbackDataFlagsEXT Flags
- newtype DebugUtilsMessageSeverityFlagBitsEXT where
- DebugUtilsMessageSeverityFlagBitsEXT Flags
- pattern DEBUG_UTILS_MESSAGE_SEVERITY_VERBOSE_BIT_EXT :: DebugUtilsMessageSeverityFlagBitsEXT
- pattern DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT :: DebugUtilsMessageSeverityFlagBitsEXT
- pattern DEBUG_UTILS_MESSAGE_SEVERITY_WARNING_BIT_EXT :: DebugUtilsMessageSeverityFlagBitsEXT
- pattern DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT :: DebugUtilsMessageSeverityFlagBitsEXT
- type DebugUtilsMessageSeverityFlagsEXT = DebugUtilsMessageSeverityFlagBitsEXT
- newtype DebugUtilsMessageTypeFlagBitsEXT where
- type DebugUtilsMessageTypeFlagsEXT = DebugUtilsMessageTypeFlagBitsEXT
- type PFN_vkDebugUtilsMessengerCallbackEXT = FunPtr FN_vkDebugUtilsMessengerCallbackEXT
- type FN_vkDebugUtilsMessengerCallbackEXT = DebugUtilsMessageSeverityFlagBitsEXT -> ("messageTypes" ::: DebugUtilsMessageTypeFlagsEXT) -> ("pCallbackData" ::: Ptr DebugUtilsMessengerCallbackDataEXT) -> ("pUserData" ::: Ptr ()) -> IO Bool32
- type EXT_DEBUG_UTILS_SPEC_VERSION = 2
- pattern EXT_DEBUG_UTILS_SPEC_VERSION :: forall a. Integral a => a
- type EXT_DEBUG_UTILS_EXTENSION_NAME = "VK_EXT_debug_utils"
- pattern EXT_DEBUG_UTILS_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a
- newtype DebugUtilsMessengerEXT = DebugUtilsMessengerEXT Word64
Documentation
setDebugUtilsObjectNameEXT Source #
:: forall io. MonadIO io | |
=> Device |
|
-> DebugUtilsObjectNameInfoEXT |
|
-> io () |
vkSetDebugUtilsObjectNameEXT - Give a user-friendly name to an object
Valid Usage
pNameInfo->objectType
must not beOBJECT_TYPE_UNKNOWN
pNameInfo->objectHandle
must not beNULL_HANDLE
Valid Usage (Implicit)
device
must be a validDevice
handle
pNameInfo
must be a valid pointer to a validDebugUtilsObjectNameInfoEXT
structure
Host Synchronization
- Host access to
pNameInfo->objectHandle
must be externally synchronized
Return Codes
See Also
setDebugUtilsObjectTagEXT Source #
:: forall io. MonadIO io | |
=> Device |
|
-> DebugUtilsObjectTagInfoEXT |
|
-> io () |
vkSetDebugUtilsObjectTagEXT - Attach arbitrary data to an object
Valid Usage (Implicit)
device
must be a validDevice
handle
pTagInfo
must be a valid pointer to a validDebugUtilsObjectTagInfoEXT
structure
Host Synchronization
- Host access to
pTagInfo->objectHandle
must be externally synchronized
Return Codes
See Also
queueBeginDebugUtilsLabelEXT Source #
:: forall io. MonadIO io | |
=> Queue |
|
-> ("labelInfo" ::: DebugUtilsLabelEXT) |
|
-> io () |
vkQueueBeginDebugUtilsLabelEXT - Open a queue debug label region
Command Properties
'
Command Buffer Levels | Render Pass Scope | Supported Queue Types | Pipeline Type |
---|---|---|---|
- | - | Any | - |
See Also
queueEndDebugUtilsLabelEXT Source #
:: forall io. MonadIO io | |
=> Queue |
|
-> io () |
vkQueueEndDebugUtilsLabelEXT - Close a queue debug label region
Description
The calls to queueBeginDebugUtilsLabelEXT
and
queueEndDebugUtilsLabelEXT
must be matched and balanced.
Valid Usage
- There must be an outstanding
queueBeginDebugUtilsLabelEXT
command prior to thequeueEndDebugUtilsLabelEXT
on the queue
Valid Usage (Implicit)
queue
must be a validQueue
handle
Command Properties
'
Command Buffer Levels | Render Pass Scope | Supported Queue Types | Pipeline Type |
---|---|---|---|
- | - | Any | - |
See Also
queueInsertDebugUtilsLabelEXT Source #
:: forall io. MonadIO io | |
=> Queue |
|
-> ("labelInfo" ::: DebugUtilsLabelEXT) |
|
-> io () |
vkQueueInsertDebugUtilsLabelEXT - Insert a label into a queue
Command Properties
'
Command Buffer Levels | Render Pass Scope | Supported Queue Types | Pipeline Type |
---|---|---|---|
- | - | Any | - |
See Also
cmdBeginDebugUtilsLabelEXT Source #
:: forall io. MonadIO io | |
=> CommandBuffer |
|
-> ("labelInfo" ::: DebugUtilsLabelEXT) |
|
-> io () |
vkCmdBeginDebugUtilsLabelEXT - Open a command buffer debug label region
Valid Usage (Implicit)
commandBuffer
must be a validCommandBuffer
handle
pLabelInfo
must be a valid pointer to a validDebugUtilsLabelEXT
structurecommandBuffer
must be in the recording state- The
CommandPool
thatcommandBuffer
was allocated from must support graphics, or compute operations
Host Synchronization
- Host access to
commandBuffer
must be externally synchronized
- Host access to the
CommandPool
thatcommandBuffer
was allocated from must be externally synchronized
Command Properties
'
Command Buffer Levels | Render Pass Scope | Supported Queue Types | Pipeline Type |
---|---|---|---|
Primary Secondary | Both | Graphics Compute |
See Also
cmdUseDebugUtilsLabelEXT :: forall io r. MonadIO io => CommandBuffer -> DebugUtilsLabelEXT -> io r -> io r Source #
This function will call the supplied action between calls to
cmdBeginDebugUtilsLabelEXT
and cmdEndDebugUtilsLabelEXT
Note that cmdEndDebugUtilsLabelEXT
is *not* called if an exception is
thrown by the inner action.
cmdEndDebugUtilsLabelEXT Source #
:: forall io. MonadIO io | |
=> CommandBuffer |
|
-> io () |
vkCmdEndDebugUtilsLabelEXT - Close a command buffer label region
Description
An application may open a debug label region in one command buffer and
close it in another, or otherwise split debug label regions across
multiple command buffers or multiple queue submissions. When viewed from
the linear series of submissions to a single queue, the calls to
cmdBeginDebugUtilsLabelEXT
and cmdEndDebugUtilsLabelEXT
must be
matched and balanced.
Valid Usage
- There must be an outstanding
cmdBeginDebugUtilsLabelEXT
command prior to thecmdEndDebugUtilsLabelEXT
on the queue thatcommandBuffer
is submitted to
- If
commandBuffer
is a secondary command buffer, there must be an outstandingcmdBeginDebugUtilsLabelEXT
command recorded tocommandBuffer
that has not previously been ended by a call tocmdEndDebugUtilsLabelEXT
Valid Usage (Implicit)
commandBuffer
must be a validCommandBuffer
handle
commandBuffer
must be in the recording state- The
CommandPool
thatcommandBuffer
was allocated from must support graphics, or compute operations
Host Synchronization
- Host access to
commandBuffer
must be externally synchronized
- Host access to the
CommandPool
thatcommandBuffer
was allocated from must be externally synchronized
Command Properties
'
Command Buffer Levels | Render Pass Scope | Supported Queue Types | Pipeline Type |
---|---|---|---|
Primary Secondary | Both | Graphics Compute |
See Also
cmdInsertDebugUtilsLabelEXT Source #
:: forall io. MonadIO io | |
=> CommandBuffer |
|
-> ("labelInfo" ::: DebugUtilsLabelEXT) | |
-> io () |
vkCmdInsertDebugUtilsLabelEXT - Insert a label into a command buffer
Valid Usage (Implicit)
commandBuffer
must be a validCommandBuffer
handle
pLabelInfo
must be a valid pointer to a validDebugUtilsLabelEXT
structurecommandBuffer
must be in the recording state- The
CommandPool
thatcommandBuffer
was allocated from must support graphics, or compute operations
Host Synchronization
- Host access to
commandBuffer
must be externally synchronized
- Host access to the
CommandPool
thatcommandBuffer
was allocated from must be externally synchronized
Command Properties
'
Command Buffer Levels | Render Pass Scope | Supported Queue Types | Pipeline Type |
---|---|---|---|
Primary Secondary | Both | Graphics Compute |
See Also
createDebugUtilsMessengerEXT Source #
:: forall io. MonadIO io | |
=> Instance |
|
-> DebugUtilsMessengerCreateInfoEXT |
|
-> ("allocator" ::: Maybe AllocationCallbacks) |
|
-> io DebugUtilsMessengerEXT |
vkCreateDebugUtilsMessengerEXT - Create a debug messenger object
Valid Usage (Implicit)
instance
must be a validInstance
handle
pCreateInfo
must be a valid pointer to a validDebugUtilsMessengerCreateInfoEXT
structure- If
pAllocator
is notNULL
,pAllocator
must be a valid pointer to a validAllocationCallbacks
structure pMessenger
must be a valid pointer to aDebugUtilsMessengerEXT
handle
Return Codes
The application must ensure that createDebugUtilsMessengerEXT
is not
executed in parallel with any Vulkan command that is also called with
instance
or child of instance
as the dispatchable argument.
See Also
AllocationCallbacks
,
DebugUtilsMessengerCreateInfoEXT
,
DebugUtilsMessengerEXT
,
Instance
withDebugUtilsMessengerEXT :: forall io r. MonadIO io => Instance -> DebugUtilsMessengerCreateInfoEXT -> Maybe AllocationCallbacks -> (io DebugUtilsMessengerEXT -> (DebugUtilsMessengerEXT -> io ()) -> r) -> r Source #
A convenience wrapper to make a compatible pair of calls to
createDebugUtilsMessengerEXT
and destroyDebugUtilsMessengerEXT
To ensure that destroyDebugUtilsMessengerEXT
is always called: pass
bracket
(or the allocate function from your
favourite resource management library) as the first argument.
To just extract the pair pass (,)
as the first argument.
destroyDebugUtilsMessengerEXT Source #
:: forall io. MonadIO io | |
=> Instance |
|
-> DebugUtilsMessengerEXT |
|
-> ("allocator" ::: Maybe AllocationCallbacks) |
|
-> io () |
vkDestroyDebugUtilsMessengerEXT - Destroy a debug messenger object
Valid Usage
- If
AllocationCallbacks
were provided whenmessenger
was created, a compatible set of callbacks must be provided here
- If no
AllocationCallbacks
were provided whenmessenger
was created,pAllocator
must beNULL
Valid Usage (Implicit)
instance
must be a validInstance
handle
- If
messenger
is notNULL_HANDLE
,messenger
must be a validDebugUtilsMessengerEXT
handle - If
pAllocator
is notNULL
,pAllocator
must be a valid pointer to a validAllocationCallbacks
structure - If
messenger
is a valid handle, it must have been created, allocated, or retrieved frominstance
Host Synchronization
- Host access to
messenger
must be externally synchronized
The application must ensure that destroyDebugUtilsMessengerEXT
is
not executed in parallel with any Vulkan command that is also called
with instance
or child of instance
as the dispatchable argument.
See Also
submitDebugUtilsMessageEXT Source #
:: forall io. MonadIO io | |
=> Instance |
|
-> DebugUtilsMessageSeverityFlagBitsEXT |
|
-> ("messageTypes" ::: DebugUtilsMessageTypeFlagsEXT) |
|
-> DebugUtilsMessengerCallbackDataEXT |
|
-> io () |
vkSubmitDebugUtilsMessageEXT - Inject a message into a debug stream
Description
The call will propagate through the layers and generate callback(s) as
indicated by the message’s flags. The parameters are passed on to the
callback in addition to the pUserData
value that was defined at the
time the messenger was registered.
Valid Usage
- The
objectType
member of each element ofpCallbackData->pObjects
must not beOBJECT_TYPE_UNKNOWN
Valid Usage (Implicit)
instance
must be a validInstance
handle
messageSeverity
must be a validDebugUtilsMessageSeverityFlagBitsEXT
valuemessageTypes
must be a valid combination ofDebugUtilsMessageTypeFlagBitsEXT
valuesmessageTypes
must not be0
pCallbackData
must be a valid pointer to a validDebugUtilsMessengerCallbackDataEXT
structure
See Also
DebugUtilsMessageSeverityFlagBitsEXT
, DebugUtilsMessageTypeFlagsEXT
,
DebugUtilsMessengerCallbackDataEXT
, Instance
data DebugUtilsObjectNameInfoEXT Source #
VkDebugUtilsObjectNameInfoEXT - Specify parameters of a name to give to an object
Description
Applications may change the name associated with an object simply by
calling setDebugUtilsObjectNameEXT
again with a new string. If
pObjectName
is either NULL
or an empty string, then any previously
set name is removed.
Valid Usage
- If
objectType
isOBJECT_TYPE_UNKNOWN
,objectHandle
must not beNULL_HANDLE
- If
objectType
is notOBJECT_TYPE_UNKNOWN
,objectHandle
must beNULL_HANDLE
or a valid Vulkan handle of the type associated withobjectType
as defined in the VkObjectType and Vulkan Handle Relationship table
Valid Usage (Implicit)
sType
must beSTRUCTURE_TYPE_DEBUG_UTILS_OBJECT_NAME_INFO_EXT
pNext
must beNULL
objectType
must be a validObjectType
value- If
pObjectName
is notNULL
,pObjectName
must be a null-terminated UTF-8 string
See Also
DebugUtilsMessengerCallbackDataEXT
,
ObjectType
,
StructureType
,
setDebugUtilsObjectNameEXT
DebugUtilsObjectNameInfoEXT | |
|
Instances
data DebugUtilsObjectTagInfoEXT Source #
VkDebugUtilsObjectTagInfoEXT - Specify parameters of a tag to attach to an object
Description
The tagName
parameter gives a name or identifier to the type of data
being tagged. This can be used by debugging layers to easily filter for
only data that can be used by that implementation.
Valid Usage (Implicit)
See Also
DebugUtilsObjectTagInfoEXT | |
|
Instances
data DebugUtilsLabelEXT Source #
VkDebugUtilsLabelEXT - Specify parameters of a label region
Valid Usage (Implicit)
See Also
DebugUtilsMessengerCallbackDataEXT
,
StructureType
,
cmdBeginDebugUtilsLabelEXT
, cmdInsertDebugUtilsLabelEXT
,
queueBeginDebugUtilsLabelEXT
, queueInsertDebugUtilsLabelEXT
DebugUtilsLabelEXT | |
|
Instances
data DebugUtilsMessengerCreateInfoEXT Source #
VkDebugUtilsMessengerCreateInfoEXT - Structure specifying parameters of a newly created debug messenger
Description
For each DebugUtilsMessengerEXT
that is
created the DebugUtilsMessengerCreateInfoEXT
::messageSeverity
and
DebugUtilsMessengerCreateInfoEXT
::messageType
determine when that
DebugUtilsMessengerCreateInfoEXT
::pfnUserCallback
is called. The
process to determine if the user’s pfnUserCallback
is triggered when
an event occurs is as follows:
The implementation will perform a bitwise AND of the event’s
DebugUtilsMessageSeverityFlagBitsEXT
with themessageSeverity
provided during creation of theDebugUtilsMessengerEXT
object.- If the value is 0, the message is skipped.
The implementation will perform bitwise AND of the event’s
DebugUtilsMessageTypeFlagBitsEXT
with themessageType
provided during the creation of theDebugUtilsMessengerEXT
object.- If the value is 0, the message is skipped.
- The callback will trigger a debug message for the current event
The callback will come directly from the component that detected the event, unless some other layer intercepts the calls for its own purposes (filter them in a different way, log to a system error log, etc.).
An application can receive multiple callbacks if multiple
DebugUtilsMessengerEXT
objects are created.
A callback will always be executed in the same thread as the originating
Vulkan call.
A callback can be called from multiple threads simultaneously (if the application is making Vulkan calls from multiple threads).
Valid Usage (Implicit)
See Also
PFN_vkDebugUtilsMessengerCallbackEXT
,
DebugUtilsMessageSeverityFlagsEXT
, DebugUtilsMessageTypeFlagsEXT
,
DebugUtilsMessengerCreateFlagsEXT
,
StructureType
,
createDebugUtilsMessengerEXT
DebugUtilsMessengerCreateInfoEXT | |
|
Instances
data DebugUtilsMessengerCallbackDataEXT Source #
VkDebugUtilsMessengerCallbackDataEXT - Structure specifying parameters returned to the callback
Description
Note
This structure should only be considered valid during the lifetime of the triggered callback.
Since adding queue and command buffer labels behaves like pushing and
popping onto a stack, the order of both pQueueLabels
and
pCmdBufLabels
is based on the order the labels were defined. The
result is that the first label in either pQueueLabels
or
pCmdBufLabels
will be the first defined (and therefore the oldest)
while the last label in each list will be the most recent.
Note
pQueueLabels
will only be non-NULL
if one of the objects in
pObjects
can be related directly to a defined
Queue
which has had one or more labels
associated with it.
Likewise, pCmdBufLabels
will only be non-NULL
if one of the objects
in pObjects
can be related directly to a defined
CommandBuffer
which has had one or more labels
associated with it. Additionally, while command buffer labels allow for
beginning and ending across different command buffers, the debug
messaging framework cannot guarantee that labels in pCmdBufLables
will contain those defined outside of the associated command buffer.
This is partially due to the fact that the association of one command
buffer with another may not have been defined at the time the debug
message is triggered.
Valid Usage (Implicit)
sType
must beSTRUCTURE_TYPE_DEBUG_UTILS_MESSENGER_CALLBACK_DATA_EXT
pNext
must beNULL
flags
must be0
- If
pMessageIdName
is notNULL
,pMessageIdName
must be a null-terminated UTF-8 string pMessage
must be a null-terminated UTF-8 string- If
queueLabelCount
is not0
,pQueueLabels
must be a valid pointer to an array ofqueueLabelCount
validDebugUtilsLabelEXT
structures - If
cmdBufLabelCount
is not0
,pCmdBufLabels
must be a valid pointer to an array ofcmdBufLabelCount
validDebugUtilsLabelEXT
structures - If
objectCount
is not0
,pObjects
must be a valid pointer to an array ofobjectCount
validDebugUtilsObjectNameInfoEXT
structures
See Also
DebugUtilsLabelEXT
, DebugUtilsMessengerCallbackDataFlagsEXT
,
DebugUtilsObjectNameInfoEXT
,
StructureType
,
submitDebugUtilsMessageEXT
DebugUtilsMessengerCallbackDataEXT | |
|
Instances
newtype DebugUtilsMessengerCreateFlagsEXT Source #
VkDebugUtilsMessengerCreateFlagsEXT - Reserved for future use
Description
DebugUtilsMessengerCreateFlagsEXT
is a bitmask type for setting a
mask, but is currently reserved for future use.
See Also
Instances
newtype DebugUtilsMessengerCallbackDataFlagsEXT Source #
VkDebugUtilsMessengerCallbackDataFlagsEXT - Reserved for future use
Description
DebugUtilsMessengerCallbackDataFlagsEXT
is a bitmask type for setting
a mask, but is currently reserved for future use.
See Also
Instances
newtype DebugUtilsMessageSeverityFlagBitsEXT Source #
VkDebugUtilsMessageSeverityFlagBitsEXT - Bitmask specifying which severities of events cause a debug messenger callback
See Also
DebugUtilsMessageSeverityFlagsEXT
, submitDebugUtilsMessageEXT
pattern DEBUG_UTILS_MESSAGE_SEVERITY_VERBOSE_BIT_EXT :: DebugUtilsMessageSeverityFlagBitsEXT |
|
pattern DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT :: DebugUtilsMessageSeverityFlagBitsEXT |
|
pattern DEBUG_UTILS_MESSAGE_SEVERITY_WARNING_BIT_EXT :: DebugUtilsMessageSeverityFlagBitsEXT |
|
pattern DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT :: DebugUtilsMessageSeverityFlagBitsEXT |
|
Instances
newtype DebugUtilsMessageTypeFlagBitsEXT Source #
VkDebugUtilsMessageTypeFlagBitsEXT - Bitmask specifying which types of events cause a debug messenger callback
See Also
pattern DEBUG_UTILS_MESSAGE_TYPE_GENERAL_BIT_EXT :: DebugUtilsMessageTypeFlagBitsEXT |
|
pattern DEBUG_UTILS_MESSAGE_TYPE_VALIDATION_BIT_EXT :: DebugUtilsMessageTypeFlagBitsEXT |
|
pattern DEBUG_UTILS_MESSAGE_TYPE_PERFORMANCE_BIT_EXT :: DebugUtilsMessageTypeFlagBitsEXT |
|
Instances
type PFN_vkDebugUtilsMessengerCallbackEXT = FunPtr FN_vkDebugUtilsMessengerCallbackEXT Source #
PFN_vkDebugUtilsMessengerCallbackEXT - Application-defined debug messenger callback function
Description
The callback must not call destroyDebugUtilsMessengerEXT
.
The callback returns a Bool32
, which is
interpreted in a layer-specified manner. The application should always
return FALSE
. The
TRUE
value is reserved for use in layer
development.
See Also
type FN_vkDebugUtilsMessengerCallbackEXT = DebugUtilsMessageSeverityFlagBitsEXT -> ("messageTypes" ::: DebugUtilsMessageTypeFlagsEXT) -> ("pCallbackData" ::: Ptr DebugUtilsMessengerCallbackDataEXT) -> ("pUserData" ::: Ptr ()) -> IO Bool32 Source #
type EXT_DEBUG_UTILS_SPEC_VERSION = 2 Source #
pattern EXT_DEBUG_UTILS_SPEC_VERSION :: forall a. Integral a => a Source #
type EXT_DEBUG_UTILS_EXTENSION_NAME = "VK_EXT_debug_utils" Source #
pattern EXT_DEBUG_UTILS_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a Source #
newtype DebugUtilsMessengerEXT Source #
VkDebugUtilsMessengerEXT - Opaque handle to a debug messenger object
Description
The debug messenger will provide detailed feedback on the application’s use of Vulkan when events of interest occur. When an event of interest does occur, the debug messenger will submit a debug message to the debug callback that was provided during its creation. Additionally, the debug messenger is responsible with filtering out debug messages that the callback is not interested in and will only provide desired debug messages.