apple.modelio

Class MDLVoxelArray

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.modelio.MDLObject

apple.modelio.MDLVoxelArray

All Implemented Interfaces:

MDLNamed, NSObject

public class MDLVoxelArray
extends MDLObject

MDLVoxelArray [@summary] Voxel data represented on a three dimensional grid. Voxel data can include voxels considered to be on the surface of an object, and a series of shells on the outside and inside of the surface.

Nested Class Summary

Nested classes/interfaces inherited from class apple.modelio.MDLObject

MDLObject.Block_enumerateChildObjectsOfClassRootUsingBlockStopPointer

Nested classes/interfaces inherited from class apple.NSObject

NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MDLVoxelArray(org.moe.natj.general.Pointer peer)

Method Summary

Modifier and Type	Method and Description
static boolean	accessInstanceVariablesDirectly()
static MDLVoxelArray	alloc()
static MDLVoxelArray	allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
static boolean	automaticallyNotifiesObserversForKey(java.lang.String key)
static void	cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)
static void	cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget, org.moe.natj.objc.SEL aSelector, java.lang.Object anArgument)
static NSArray<java.lang.String>	classFallbacksForKeyedArchiver()
static org.moe.natj.objc.Class	classForKeyedUnarchiver()
MDLMesh	coarseMesh() Creates a coarse mesh from the voxel grid
MDLMesh	coarseMeshUsingAllocator(MDLMeshBufferAllocator allocator)
void	convertToSignedShellField() Converts volume grid into a signed shell field by surrounding the surface voxels, which have shell level values of zero, by an inner layer of voxels with shell level values of negative one and an outer layer of voxels with shell level values of positive one.
long	count() The number of voxels in the grid
static java.lang.String	debugDescription_static()
static java.lang.String	description_static()
void	differenceWithVoxels(MDLVoxelArray voxels) Difference modifies the voxel grid so that voxels also in the supplied voxel grid are removed.
static long	hash_static()
MDLVoxelArray	init()
MDLVoxelArray	initWithAssetDivisionsPatchRadius(MDLAsset asset, int divisions, float patchRadius) Initialize a voxel grid from an MDLAsset.
static NSObject.Function_instanceMethodForSelector_ret	instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)
static NSMethodSignature	instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)
static boolean	instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)
void	intersectWithVoxels(MDLVoxelArray voxels) Intersection modifies the voxel grid so that only voxels that are also in the supplied voxel grid are retained.
static boolean	isSubclassOfClass(org.moe.natj.objc.Class aClass)
boolean	isValidSignedShellField() Returns whether or not the volume grid is in a valid signed shell field form.
static NSSet<java.lang.String>	keyPathsForValuesAffectingValueForKey(java.lang.String key)
MDLMesh	meshUsingAllocator(MDLMeshBufferAllocator allocator) Creates a smooth mesh from the voxel grid
static MDLVoxelArray	new_objc()
static MDLVoxelArray	objectWithSCNNode(SCNNode scnNode)
static MDLVoxelArray	objectWithSCNNodeBufferAllocator(SCNNode scnNode, MDLMeshBufferAllocator bufferAllocator)
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
void	setShellFieldExteriorThickness(float value) If voxel grid is in a valid signed shell field form, sets the exterior thickness to the desired width, as measured from the model surface.
void	setShellFieldInteriorThickness(float value) If voxel grid is in a valid signed shell field form, sets the interior thickness to the desired width, as measured from the model surface.
static void	setVersion_static(long aVersion)
void	setVoxelsForMeshDivisionsPatchRadius(MDLMesh mesh, int divisions, float patchRadius) Set voxels corresponding to a mesh.
float	shellFieldExteriorThickness() If voxel grid is in a valid signed shell field form, sets the exterior thickness to the desired width, as measured from the model surface.
float	shellFieldInteriorThickness() If voxel grid is in a valid signed shell field form, sets the interior thickness to the desired width, as measured from the model surface.
static org.moe.natj.objc.Class	superclass_static()
void	unionWithVoxels(MDLVoxelArray voxels) Union modifies the voxel grid to be the merger with the supplied voxel grid.
static long	version_static()
NSData	voxelIndices() Returns an NSData containing the indices of all voxels in the voxel grid

Methods inherited from class apple.modelio.MDLObject

addChild, children, components, enumerateChildObjectsOfClassRootUsingBlockStopPointer, hidden, instance, name, objectAtPath, parent, path, setChildren, setHidden, setInstance, setName, setParent_unsafe, setParent, setTransform, transform

Methods inherited from class apple.NSObject

accessibilityActivate, accessibilityActivationPoint, accessibilityAssistiveTechnologyFocusedIdentifiers, accessibilityAttributedHint, accessibilityAttributedLabel, accessibilityAttributedUserInputLabels, accessibilityAttributedValue, accessibilityContainerType, accessibilityCustomActions, accessibilityCustomRotors, accessibilityDecrement, accessibilityDragSourceDescriptors, accessibilityDropPointDescriptors, accessibilityElementAtIndex, accessibilityElementCount, accessibilityElementDidBecomeFocused, accessibilityElementDidLoseFocus, accessibilityElementIsFocused, accessibilityElements, accessibilityElementsHidden, accessibilityFrame, accessibilityHint, accessibilityIncrement, accessibilityLabel, accessibilityLanguage, accessibilityNavigationStyle, accessibilityPath, accessibilityPerformEscape, accessibilityPerformMagicTap, accessibilityRespondsToUserInteraction, accessibilityScroll, accessibilityTextualContext, accessibilityTraits, accessibilityUserInputLabels, accessibilityValue, accessibilityViewIsModal, addObserverForKeyPathOptionsContext, attemptRecoveryFromErrorOptionIndex, attemptRecoveryFromErrorOptionIndexDelegateDidRecoverSelectorContextInfo, autoContentAccessingProxy, awakeAfterUsingCoder, awakeFromNib, class_objc, classForCoder, classForKeyedArchiver, copy, dealloc, debugDescription, description, dictionaryWithValuesForKeys, didChangeValueForKey, didChangeValueForKeyWithSetMutationUsingObjects, didChangeValuesAtIndexesForKey, doesNotRecognizeSelector, fileManagerShouldProceedAfterError, fileManagerWillProcessPath, finalize_objc, forwardingTargetForSelector, forwardInvocation, hash, indexOfAccessibilityElement, isAccessibilityElement, isEqual, isKindOfClass, isMemberOfClass, isProxy, methodForSelector, methodSignatureForSelector, mutableArrayValueForKey, mutableArrayValueForKeyPath, mutableCopy, mutableOrderedSetValueForKey, mutableOrderedSetValueForKeyPath, mutableSetValueForKey, mutableSetValueForKeyPath, observationInfo, observeValueForKeyPathOfObjectChangeContext, performSelector, performSelectorInBackgroundWithObject, performSelectorOnMainThreadWithObjectWaitUntilDone, performSelectorOnMainThreadWithObjectWaitUntilDoneModes, performSelectorOnThreadWithObjectWaitUntilDone, performSelectorOnThreadWithObjectWaitUntilDoneModes, performSelectorWithObject, performSelectorWithObjectAfterDelay, performSelectorWithObjectAfterDelayInModes, performSelectorWithObjectWithObject, prepareForInterfaceBuilder, provideImageDataBytesPerRowOrigin_Size_UserInfo, removeObserverForKeyPath, removeObserverForKeyPathContext, replacementObjectForCoder, replacementObjectForKeyedArchiver, respondsToSelector, self, setAccessibilityActivationPoint, setAccessibilityAttributedHint, setAccessibilityAttributedLabel, setAccessibilityAttributedUserInputLabels, setAccessibilityAttributedValue, setAccessibilityContainerType, setAccessibilityCustomActions, setAccessibilityCustomRotors, setAccessibilityDragSourceDescriptors, setAccessibilityDropPointDescriptors, setAccessibilityElements, setAccessibilityElementsHidden, setAccessibilityFrame, setAccessibilityHint, setAccessibilityLabel, setAccessibilityLanguage, setAccessibilityNavigationStyle, setAccessibilityPath, setAccessibilityRespondsToUserInteraction, setAccessibilityTextualContext, setAccessibilityTraits, setAccessibilityUserInputLabels, setAccessibilityValue, setAccessibilityViewIsModal, setIsAccessibilityElement, setNilValueForKey, setObservationInfo, setShouldGroupAccessibilityChildren, setValueForKey, setValueForKeyPath, setValueForUndefinedKey, setValuesForKeysWithDictionary, shouldGroupAccessibilityChildren, superclass, validateValueForKeyError, validateValueForKeyPathError, valueForKey, valueForKeyPath, valueForUndefinedKey, willChangeValueForKey, willChangeValueForKeyWithSetMutationUsingObjects, willChangeValuesAtIndexesForKey

Methods inherited from class org.moe.natj.objc.ObjCObject

equals, toString

Methods inherited from class org.moe.natj.general.NativeObject

finalize, getPeer, getPeerPointer

Methods inherited from class java.lang.Object

clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MDLVoxelArray

protected MDLVoxelArray(org.moe.natj.general.Pointer peer)

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static MDLVoxelArray alloc()

allocWithZone

public static MDLVoxelArray allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)

automaticallyNotifiesObserversForKey

public static boolean automaticallyNotifiesObserversForKey(java.lang.String key)

cancelPreviousPerformRequestsWithTarget

public static void cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)

cancelPreviousPerformRequestsWithTargetSelectorObject

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

classFallbacksForKeyedArchiver

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

classForKeyedUnarchiver

public static 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()

instanceMethodForSelector

public static NSObject.Function_instanceMethodForSelector_ret instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)

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

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

new_objc

public static MDLVoxelArray new_objc()

objectWithSCNNode

public static MDLVoxelArray objectWithSCNNode(SCNNode scnNode)

objectWithSCNNodeBufferAllocator

public static MDLVoxelArray objectWithSCNNodeBufferAllocator(SCNNode scnNode,
                                                             MDLMeshBufferAllocator bufferAllocator)

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()

version_static

public static long version_static()

coarseMesh

public MDLMesh coarseMesh()

Creates a coarse mesh from the voxel grid

coarseMeshUsingAllocator

public MDLMesh coarseMeshUsingAllocator(MDLMeshBufferAllocator allocator)

convertToSignedShellField

public void convertToSignedShellField()

Converts volume grid into a signed shell field by surrounding the surface voxels, which have shell level values of zero, by an inner layer of voxels with shell level values of negative one and an outer layer of voxels with shell level values of positive one.

The volume model must be closed in order to generate a signed shell field.

count

public long count()

The number of voxels in the grid

differenceWithVoxels

public void differenceWithVoxels(MDLVoxelArray voxels)

Difference modifies the voxel grid so that voxels also in the supplied voxel grid are removed. It is assumed that the spatial voxel extent of one voxel in the supplied grid is the same as that of the voxel grid. Note that the shell level data will be cleared.

init

public MDLVoxelArray init()

Overrides:

init in class MDLObject

initWithAssetDivisionsPatchRadius

public MDLVoxelArray initWithAssetDivisionsPatchRadius(MDLAsset asset,
                                                       int divisions,
                                                       float patchRadius)

Initialize a voxel grid from an MDLAsset. Attempts to create a closed volume model by applying "patches" of radius patchRadius to any holes found in the orginal mesh. Choose a patch radius that will be large enough to fill in the largest hole in the model.

intersectWithVoxels

public void intersectWithVoxels(MDLVoxelArray voxels)

Intersection modifies the voxel grid so that only voxels that are also in the supplied voxel grid are retained. It is assumed that the spatial voxel extent of one voxel in the supplied grid is the same as that of the voxel grid. Note that the shell level data will be cleared.

isValidSignedShellField

public boolean isValidSignedShellField()

Returns whether or not the volume grid is in a valid signed shell field form.

This property will be set to YES after calling generateSignedShellField. All other methods that modify the voxel grid will cause this property to be set to NO. Setting shellFieldInteriorThickness and shellFieldExteriorThickness will not affect the value of this property.

meshUsingAllocator

public MDLMesh meshUsingAllocator(MDLMeshBufferAllocator allocator)

Creates a smooth mesh from the voxel grid

setShellFieldExteriorThickness

public void setShellFieldExteriorThickness(float value)

If voxel grid is in a valid signed shell field form, sets the exterior thickness to the desired width, as measured from the model surface. If the voxel grid is not in a valid signed shell field form, the value of this property is zero.

setShellFieldInteriorThickness

public void setShellFieldInteriorThickness(float value)

If voxel grid is in a valid signed shell field form, sets the interior thickness to the desired width, as measured from the model surface. If the voxel grid is not in a valid signed shell field form, the value of this property is zero.

setVoxelsForMeshDivisionsPatchRadius

public void setVoxelsForMeshDivisionsPatchRadius(MDLMesh mesh,
                                                 int divisions,
                                                 float patchRadius)

Set voxels corresponding to a mesh. Routine will attempt to create a closed volume model by applying "patches" of a given radius to any holes it may find in the mesh.

shellFieldExteriorThickness

public float shellFieldExteriorThickness()

If voxel grid is in a valid signed shell field form, sets the exterior thickness to the desired width, as measured from the model surface. If the voxel grid is not in a valid signed shell field form, the value of this property is zero.

shellFieldInteriorThickness

public float shellFieldInteriorThickness()

If voxel grid is in a valid signed shell field form, sets the interior thickness to the desired width, as measured from the model surface. If the voxel grid is not in a valid signed shell field form, the value of this property is zero.

unionWithVoxels

public void unionWithVoxels(MDLVoxelArray voxels)

Union modifies the voxel grid to be the merger with the supplied voxel grid. It is assumed that the spatial voxel extent of one voxel in the supplied grid is the same as that of the voxel grid. Note that the shell level data will be cleared.

voxelIndices

public NSData voxelIndices()

Returns an NSData containing the indices of all voxels in the voxel grid