apple.scenekit

Class SCNGeometrySource

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.scenekit.SCNGeometrySource

All Implemented Interfaces:

NSCoding, NSSecureCoding, NSObject

public class SCNGeometrySource
extends NSObject
implements NSSecureCoding

SCNGeometrySource

A geometry source contains geometry data for a specific semantic. The data format is described by properties.

Nested Class Summary

Nested classes/interfaces inherited from class apple.NSObject

NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
boolean	_supportsSecureCoding() This property must return YES on all classes that allow secure coding.
static boolean	accessInstanceVariablesDirectly()
static SCNGeometrySource	alloc()
static SCNGeometrySource	allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
static boolean	automaticallyNotifiesObserversForKey(java.lang.String key)
long	bytesPerComponent() [@property] bytesPerComponent
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()
long	componentsPerVector() [@property] componentsPerVector
NSData	data() [@property] data
long	dataOffset() [@property] dataOffset
long	dataStride() [@property] dataStride
static java.lang.String	debugDescription_static()
static java.lang.String	description_static()
void	encodeWithCoder(NSCoder coder)
boolean	floatComponents() [@property] floatComponents
static SCNGeometrySource	geometrySourceWithBufferVertexFormatSemanticVertexCountDataOffsetDataStride(MTLBuffer buffer, long vertexFormat, java.lang.String semantic, long vertexCount, long offset, long stride) geometrySourceWithBuffer:semantic:vectorCount:floatComponents:componentsPerVector:bytesPerComponent:dataOffset:dataStride:
static SCNGeometrySource	geometrySourceWithDataSemanticVectorCountFloatComponentsComponentsPerVectorBytesPerComponentDataOffsetDataStride(NSData data, java.lang.String semantic, long vectorCount, boolean floatComponents, long componentsPerVector, long bytesPerComponent, long offset, long stride) geometrySourceWithData:semantic:vectorCount:floatComponents:componentsPerVector:bytesPerComponent:dataOffset:dataStride:
static SCNGeometrySource	geometrySourceWithNormalsCount(org.moe.natj.general.ptr.ConstPtr<SCNVector3> normals, long count) geometrySourceWithNormals:count:
static SCNGeometrySource	geometrySourceWithTextureCoordinatesCount(org.moe.natj.general.ptr.ConstPtr<CGPoint> texcoord, long count) geometrySourceWithTextureCoordinates:count:
static SCNGeometrySource	geometrySourceWithVerticesCount(org.moe.natj.general.ptr.ConstPtr<SCNVector3> vertices, long count) geometrySourceWithVertices:count:
static long	hash_static()
SCNGeometrySource	init()
SCNGeometrySource	initWithCoder(NSCoder coder) NS_DESIGNATED_INITIALIZER
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)
static boolean	isSubclassOfClass(org.moe.natj.objc.Class aClass)
static NSSet<java.lang.String>	keyPathsForValuesAffectingValueForKey(java.lang.String key)
static SCNGeometrySource	new_objc()
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
java.lang.String	semantic() [@property] semantic
static void	setVersion_static(long aVersion)
static org.moe.natj.objc.Class	superclass_static()
static boolean	supportsSecureCoding()
long	vectorCount() [@property] vectorCount
static long	version_static()

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

SCNGeometrySource

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

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static SCNGeometrySource alloc()

allocWithZone

public static SCNGeometrySource 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()

geometrySourceWithBufferVertexFormatSemanticVertexCountDataOffsetDataStride

public static SCNGeometrySource geometrySourceWithBufferVertexFormatSemanticVertexCountDataOffsetDataStride(MTLBuffer buffer,
                                                                                                            long vertexFormat,
                                                                                                            java.lang.String semantic,
                                                                                                            long vertexCount,
                                                                                                            long offset,
                                                                                                            long stride)

geometrySourceWithBuffer:semantic:vectorCount:floatComponents:componentsPerVector:bytesPerComponent:dataOffset:dataStride:

Creates and returns a geometry source from the given data and parameters.

Attempting to modify the Metal buffer outside the SCNSceneRenderer delegate callbacks is undefined. The typical usage it to modify the MTLBuffer within the willRenderScene callback, using a compute kernel or a vertex function in the user own command buffer. So something like:

- (void)renderer:(id )aRenderer willRenderScene:(SCNScene *)scene atTime:(NSTimeInterval)time { // ask for a new command buffer id myCommandBuffer = [aRenderer.commandQueue commandBuffer];

// get a compute command encoder id myComputeCommandEncoder = [myCommandBuffer computeCommandEncoder];

// configure the compute command encoder's pipeline state, buffer inputs etc... //...

// dispatch the [myComputeCommandEncoder dispatchThreadgroups:numberOfWorkingGroups threadsPerThreadgroup:numberOfThreads]; [myComputeCommandEncoder endEncoding];

[myCommandBuffer commit]; }

Parameters:

buffer - A Metal buffer.

vertexFormat - The vertex format.

semantic - The semantic of the geometry source.

vertexCount - The number of vertex.

offset - The offset from the beginning of the data. In bytes.

stride - The number of bytes from a vector to the next one in the data.

geometrySourceWithDataSemanticVectorCountFloatComponentsComponentsPerVectorBytesPerComponentDataOffsetDataStride

public static SCNGeometrySource geometrySourceWithDataSemanticVectorCountFloatComponentsComponentsPerVectorBytesPerComponentDataOffsetDataStride(NSData data,
                                                                                                                                                 java.lang.String semantic,
                                                                                                                                                 long vectorCount,
                                                                                                                                                 boolean floatComponents,
                                                                                                                                                 long componentsPerVector,
                                                                                                                                                 long bytesPerComponent,
                                                                                                                                                 long offset,
                                                                                                                                                 long stride)

geometrySourceWithData:semantic:vectorCount:floatComponents:componentsPerVector:bytesPerComponent:dataOffset:dataStride:

Creates and returns a geometry source from the given data and parameters.

Parameters:

data - The geometry data.

semantic - The semantic of the geometry source.

vectorCount - The number of geometry source vectors.

floatComponents - A flag that indicates if vector components are floating point values.

componentsPerVector - The number of scalar components in a vector.

bytesPerComponent - The number of bytes that represent a vector component.

offset - The offset from the beginning of the data. In bytes.

stride - The number of bytes from a vector to the next one in the data.

geometrySourceWithNormalsCount

public static SCNGeometrySource geometrySourceWithNormalsCount(org.moe.natj.general.ptr.ConstPtr<SCNVector3> normals,
                                                               long count)

geometrySourceWithNormals:count:

Creates and returns a geometry source from normals stored in a buffer of SCNVector3 values.

Input normals are copied to an optimized data format. The actual format is described by the properties of the resulting instance.

Parameters:

normals - The buffer of normals.

count - The number of normals.

geometrySourceWithTextureCoordinatesCount

public static SCNGeometrySource geometrySourceWithTextureCoordinatesCount(org.moe.natj.general.ptr.ConstPtr<CGPoint> texcoord,
                                                                          long count)

geometrySourceWithTextureCoordinates:count:

Creates and returns a geometry source from texture coordinates stored in a buffer of CGPoint values.

Input texture coordinates are copied to an optimized data format. The actual format is described by the properties of the resulting instance.

Parameters:

texcoord - The buffer of texture coordinates.

count - The number of texture coordinate points.

geometrySourceWithVerticesCount

public static SCNGeometrySource geometrySourceWithVerticesCount(org.moe.natj.general.ptr.ConstPtr<SCNVector3> vertices,
                                                                long count)

geometrySourceWithVertices:count:

Creates and returns a geometry source from vertices stored in a buffer of SCNVector3 values.

Input vertices are copied to an optimized data format. The actual format is described by the properties of the resulting instance.

Parameters:

vertices - The buffer of vertices.

count - The number of vertices.

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 SCNGeometrySource new_objc()

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()

version_static

public static long version_static()

bytesPerComponent

public long bytesPerComponent()

[@property] bytesPerComponent

The size of a vector component in bytes.

componentsPerVector

public long componentsPerVector()

[@property] componentsPerVector

The number of scalar components in each vector.

data

public NSData data()

[@property] data

The data for the geometry source

dataOffset

public long dataOffset()

[@property] dataOffset

The offset from the beginning of the data. In bytes.

dataStride

public long dataStride()

[@property] dataStride

The number of bytes from a vector to the next one in the data.

encodeWithCoder

public void encodeWithCoder(NSCoder coder)

Specified by:

encodeWithCoder in interface NSCoding

floatComponents

public boolean floatComponents()

[@property] floatComponents

A flag that indicates if vector components are floating point values.

init

public SCNGeometrySource init()

Overrides:

init in class NSObject

initWithCoder

public SCNGeometrySource initWithCoder(NSCoder coder)

Description copied from interface: NSCoding

NS_DESIGNATED_INITIALIZER

Specified by:

initWithCoder in interface NSCoding

semantic

public java.lang.String semantic()

[@property] semantic

The semantic of the geometry source

_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

vectorCount

public long vectorCount()

[@property] vectorCount

The number of vectors in the data.