Package apple.metalperformanceshaders

Class MPSImageEuclideanDistanceTransform

    • Constructor Detail

      • MPSImageEuclideanDistanceTransform

        protected MPSImageEuclideanDistanceTransform​(org.moe.natj.general.Pointer peer)

    • Method Detail

      • accessInstanceVariablesDirectly

        public static boolean accessInstanceVariablesDirectly()

      • automaticallyNotifiesObserversForKey

        public static boolean automaticallyNotifiesObserversForKey​(@NotNull
                                                           @NotNull java.lang.String key)

      • cancelPreviousPerformRequestsWithTarget

        public static void cancelPreviousPerformRequestsWithTarget​(@NotNull
                                                           @NotNull java.lang.Object aTarget)

      • cancelPreviousPerformRequestsWithTargetSelectorObject

        public static void cancelPreviousPerformRequestsWithTargetSelectorObject​(@NotNull
                                                                         @NotNull java.lang.Object aTarget,
                                                                         @NotNull
                                                                         @NotNull org.moe.natj.objc.SEL aSelector,
                                                                         @Nullable
                                                                         @Nullable java.lang.Object anArgument)

      • classFallbacksForKeyedArchiver

        @NotNull
public static @NotNull NSArray<java.lang.String> classFallbacksForKeyedArchiver()

      • classForKeyedUnarchiver

        @NotNull
public static @NotNull org.moe.natj.objc.Class classForKeyedUnarchiver()

      • debugDescription_static

        public static java.lang.String debugDescription_static()

      • description_static

        public static java.lang.String description_static()

      • hash_static

        public static long hash_static()

      • initWithCoderDevice

        public MPSImageEuclideanDistanceTransform initWithCoderDevice​(@NotNull
                                                              @NotNull NSCoder aDecoder,
                                                              @NotNull
                                                              @NotNull java.lang.Object device)
        NSSecureCoding compatability While the standard NSSecureCoding/NSCoding method -initWithCoder: should work, since the file can't know which device your data is allocated on, we have to guess and may guess incorrectly. To avoid that problem, use initWithCoder:device instead.
        Overrides:
        initWithCoderDevice in class MPSUnaryImageKernel
        Parameters:
        aDecoder - The NSCoder subclass with your serialized MPSKernel
        device - The MTLDevice on which to make the MPSKernel
        Returns:
        A new MPSKernel object, or nil if failure.

      • initWithDevice

        public MPSImageEuclideanDistanceTransform initWithDevice​(@NotNull
                                                         @NotNull java.lang.Object device)
        Specifies information to apply the statistics min-max operation on an image.
        Overrides:
        initWithDevice in class MPSUnaryImageKernel
        Parameters:
        device - The device the filter will run on
        Returns:
        A valid MPSImageEuclideanDistanceTransform object or nil, if failure.

      • instanceMethodSignatureForSelector

        public static NSMethodSignature instanceMethodSignatureForSelector​(org.moe.natj.objc.SEL aSelector)

      • instancesRespondToSelector

        public static boolean instancesRespondToSelector​(org.moe.natj.objc.SEL aSelector)

      • isSubclassOfClass

        public static boolean isSubclassOfClass​(org.moe.natj.objc.Class aClass)

      • keyPathsForValuesAffectingValueForKey

        @NotNull
public static @NotNull NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey​(@NotNull
                                                                                     @NotNull java.lang.String key)

      • resolveClassMethod

        public static boolean resolveClassMethod​(org.moe.natj.objc.SEL sel)

      • resolveInstanceMethod

        public static boolean resolveInstanceMethod​(org.moe.natj.objc.SEL sel)

      • setVersion_static

        public static void setVersion_static​(long aVersion)

      • superclass_static

        public static org.moe.natj.objc.Class superclass_static()

      • supportsSecureCoding

        public static boolean supportsSecureCoding()

      • _supportsSecureCoding

        public boolean _supportsSecureCoding()
        Description copied from interface: NSSecureCoding
        This property must return YES on all classes that allow secure coding. Subclasses of classes that adopt NSSecureCoding and override initWithCoder: must also override this method and return YES. The Secure Coding Guide should be consulted when writing methods that decode data.
        Specified by:
        _supportsSecureCoding in interface NSSecureCoding
        Overrides:
        _supportsSecureCoding in class MPSUnaryImageKernel

      • version_static

        public static long version_static()

      • searchLimitRadius

        public float searchLimitRadius()
        [@property] searchLimitRadius Defines a search scope size around output pixel to limit closest non-zero pixel search. Optional variable. When the non-zeroes in the input image are on average very far away from each other (ie. the distances are large), the distance calculation algorithm has to work harder to find the closest pixel. If you don't care about getting exact results beyond a certain distance you can use this property to limit the search space and speed up the kernels. In case there are no non-zero pixels within this search scope around the output pixel, then the output value will be some number that is larger than this search limit. Normally you should be fine with the default value of FLT_MAX, which results in the exact EDT, so use this only if you need additional performance. Typical good values are: 32, 64, 96, 128. Default: FLT_MAX API-Since: 14.0

      • setSearchLimitRadius

        public void setSearchLimitRadius​(float value)
        [@property] searchLimitRadius Defines a search scope size around output pixel to limit closest non-zero pixel search. Optional variable. When the non-zeroes in the input image are on average very far away from each other (ie. the distances are large), the distance calculation algorithm has to work harder to find the closest pixel. If you don't care about getting exact results beyond a certain distance you can use this property to limit the search space and speed up the kernels. In case there are no non-zero pixels within this search scope around the output pixel, then the output value will be some number that is larger than this search limit. Normally you should be fine with the default value of FLT_MAX, which results in the exact EDT, so use this only if you need additional performance. Typical good values are: 32, 64, 96, 128. Default: FLT_MAX API-Since: 14.0

      • useStoredAccessor

        @Deprecated
public static boolean useStoredAccessor()
        Deprecated.