apple.spritekit

Class SKTexture

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.spritekit.SKTexture

All Implemented Interfaces:

NSCoding, NSCopying, NSSecureCoding, NSObject

Direct Known Subclasses:

SKMutableTexture

public class SKTexture
extends NSObject
implements NSCopying, NSSecureCoding

A texture to be mapped onto SKSpriteNode instances.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	SKTexture.Block_preloadTexturesWithCompletionHandler
static interface	SKTexture.Block_preloadWithCompletionHandler

Nested classes/interfaces inherited from class apple.NSObject

NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SKTexture(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 SKTexture	alloc()
static SKTexture	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)
CGImageRef	CGImage() Convert the current SKTexture into a CGImageRef object
static NSArray<java.lang.String>	classFallbacksForKeyedArchiver()
static org.moe.natj.objc.Class	classForKeyedUnarchiver()
java.lang.Object	copyWithZone(org.moe.natj.general.ptr.VoidPtr zone)
static java.lang.String	debugDescription_static()
static java.lang.String	description_static()
void	encodeWithCoder(NSCoder coder)
long	filteringMode() The filtering mode the texture should use when not drawn at native size.
static long	hash_static()
SKTexture	init()
SKTexture	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 SKTexture	new_objc()
static void	preloadTexturesWithCompletionHandler(NSArray<? extends SKTexture> textures, SKTexture.Block_preloadTexturesWithCompletionHandler completionHandler) Start a texture preload operation on an array of textures
void	preloadWithCompletionHandler(SKTexture.Block_preloadWithCompletionHandler completionHandler) Request that this texture be loaded into vram on the next render update, with a callback handler.
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
void	setFilteringMode(long value) The filtering mode the texture should use when not drawn at native size.
void	setUsesMipmaps(boolean value) Request that the texture have mipmaps generated if possible.
static void	setVersion_static(long aVersion)
CGSize	size() The size of the texture's bitmap data in points.
static org.moe.natj.objc.Class	superclass_static()
static boolean	supportsSecureCoding()
SKTexture	textureByApplyingCIFilter(CIFilter filter) Create new texture by applying a CIFilter to an existing one.
SKTexture	textureByGeneratingNormalMap() Create new texture by generating a normal map texture.
SKTexture	textureByGeneratingNormalMapWithSmoothnessContrast(double smoothness, double contrast) Create new texture by generating a normal map texture.
static SKTexture	textureNoiseWithSmoothnessSizeGrayscale(double smoothness, CGSize size, boolean grayscale) Create a texture containing colored noise.
CGRect	textureRect() Used to choose the area of the texture you want to display.
static SKTexture	textureVectorNoiseWithSmoothnessSize(double smoothness, CGSize size) Create a texture containing directional noise.
static SKTexture	textureWithCGImage(CGImageRef image) Create a texture from a CGImageRef.
static SKTexture	textureWithDataSize(NSData pixelData, CGSize size) Create new texture with bitmap RGBA data in unsigned bytes.
static SKTexture	textureWithDataSizeFlipped(NSData pixelData, CGSize size, boolean flipped)
static SKTexture	textureWithDataSizeRowLengthAlignment(NSData pixelData, CGSize size, int rowLength, int alignment) Create new texture with bitmap RGBA data in unsigned bytes using a custom row length and row alignment.
static SKTexture	textureWithImage(UIImage image)
static SKTexture	textureWithImageNamed(java.lang.String name) Create a texture from an image file.
static SKTexture	textureWithNoiseMap(GKNoiseMap noiseMap) Create a texture from a GKNoiseMap.
static SKTexture	textureWithRectInTexture(CGRect rect, SKTexture texture) Create a texture that is a subrect of an existing texture.
boolean	usesMipmaps() Request that the texture have mipmaps generated if possible.
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

SKTexture

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

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static SKTexture alloc()

allocWithZone

public static SKTexture 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 SKTexture new_objc()

preloadTexturesWithCompletionHandler

public static void preloadTexturesWithCompletionHandler(NSArray<? extends SKTexture> textures,
                                                        SKTexture.Block_preloadTexturesWithCompletionHandler completionHandler)

Start a texture preload operation on an array of textures

Parameters:

textures - an array of SKTextures to be preloaded

completionHandler - will be called upon the preload completion

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()

textureNoiseWithSmoothnessSizeGrayscale

public static SKTexture textureNoiseWithSmoothnessSizeGrayscale(double smoothness,
                                                                CGSize size,
                                                                boolean grayscale)

Create a texture containing colored noise. The noise texture is tileable with itself.

Parameters:

size - the size of the resulting texture.

smoothness - how similar neighboring pixels are. A value of zero is like static, one is smooth.

grayscale - if YES, RGB and A will all be the same. If no, RGB and A will all be different. A is not pre-multiplied, because the intent is that if you read a texel in a shader, all four values will be exactly the same value if grayscale, or four different, uncorrelated values if not grayscale.

textureVectorNoiseWithSmoothnessSize

public static SKTexture textureVectorNoiseWithSmoothnessSize(double smoothness,
                                                             CGSize size)

Create a texture containing directional noise. The RGBA values in this texture can be used as a normal map or as direction possibly with length. XYZ are a three dimensional direction, and A is a magnitude.

Parameters:

size - the size of the resulting texture.

smoothness - how similar neighboring pixels are. A value of zero is like static, one is smooth.

textureWithCGImage

public static SKTexture textureWithCGImage(CGImageRef image)

Create a texture from a CGImageRef.

Parameters:

image - the CGImageRef to create the texture from

textureWithDataSize

public static SKTexture textureWithDataSize(NSData pixelData,
                                            CGSize size)

Create new texture with bitmap RGBA data in unsigned bytes. Data is copied once, additional changes to the data does not affect the texture. All pixel data is assumed to be premultiplied alpha.

Parameters:

pixelData - the pixelData to read in creating the texture.

size - the dimensions of the pixelData given.

textureWithDataSizeFlipped

public static SKTexture textureWithDataSizeFlipped(NSData pixelData,
                                                   CGSize size,
                                                   boolean flipped)

textureWithDataSizeRowLengthAlignment

public static SKTexture textureWithDataSizeRowLengthAlignment(NSData pixelData,
                                                              CGSize size,
                                                              int rowLength,
                                                              int alignment)

Create new texture with bitmap RGBA data in unsigned bytes using a custom row length and row alignment. Data is copied once, additional changes to the data does not affect the texture. All pixel data is assumed to be premultiplied alpha.

Parameters:

pixelData - the data to use

size - the size in texels

rowLength - the length of each row in pixels (allows byte row pitches greater than the width for aligned data)

alignment - the byte alignment of the data, provide 0 for tightly packed data.

textureWithImage

public static SKTexture textureWithImage(UIImage image)

textureWithImageNamed

public static SKTexture textureWithImageNamed(java.lang.String name)

Create a texture from an image file. Behaves similar to imageNamed: in UIImage or NSImage

Parameters:

name - the name or path of the image to load.

textureWithNoiseMap

public static SKTexture textureWithNoiseMap(GKNoiseMap noiseMap)

Create a texture from a GKNoiseMap.

Parameters:

noiseMap - the GKNoiseMap from which to create the texture.

textureWithRectInTexture

public static SKTexture textureWithRectInTexture(CGRect rect,
                                                 SKTexture texture)

Create a texture that is a subrect of an existing texture. See textureRect property for details.

Parameters:

rect - the source rectangle to use in creating a logical copy of the given texture.

texture - the existing texture to reference in the copy.

version_static

public static long version_static()

CGImage

public CGImageRef CGImage()

Convert the current SKTexture into a CGImageRef object

copyWithZone

public java.lang.Object copyWithZone(org.moe.natj.general.ptr.VoidPtr zone)

Specified by:

copyWithZone in interface NSCopying

encodeWithCoder

public void encodeWithCoder(NSCoder coder)

Specified by:

encodeWithCoder in interface NSCoding

filteringMode

public long filteringMode()

The filtering mode the texture should use when not drawn at native size. Defaults to SKTextureFilteringLinear.

init

public SKTexture init()

Overrides:

init in class NSObject

initWithCoder

public SKTexture initWithCoder(NSCoder coder)

Description copied from interface: NSCoding

NS_DESIGNATED_INITIALIZER

Specified by:

initWithCoder in interface NSCoding

preloadWithCompletionHandler

public void preloadWithCompletionHandler(SKTexture.Block_preloadWithCompletionHandler completionHandler)

Request that this texture be loaded into vram on the next render update, with a callback handler.

setFilteringMode

public void setFilteringMode(long value)

The filtering mode the texture should use when not drawn at native size. Defaults to SKTextureFilteringLinear.

setUsesMipmaps

public void setUsesMipmaps(boolean value)

Request that the texture have mipmaps generated if possible. Only supported for power of 2 texture sizes.

size

public CGSize size()

The size of the texture's bitmap data in points.

textureByApplyingCIFilter

public SKTexture textureByApplyingCIFilter(CIFilter filter)

Create new texture by applying a CIFilter to an existing one. Any CIFilter that requires only a single "inputImage" and produces an "outputImage" is allowed.

Parameters:

filter - the CI filter to apply in the copy.

textureByGeneratingNormalMap

public SKTexture textureByGeneratingNormalMap()

Create new texture by generating a normal map texture.

textureByGeneratingNormalMapWithSmoothnessContrast

public SKTexture textureByGeneratingNormalMapWithSmoothnessContrast(double smoothness,
                                                                    double contrast)

Create new texture by generating a normal map texture.

Parameters:

smoothness - the smooth level of the generated normal map.

contrast - the scale applied to the generated normal map.

textureRect

public CGRect textureRect()

Used to choose the area of the texture you want to display. The origin and size should both be in the range 0.0 - 1.0, values outside of this range produces unpredictable results. Defaults to the entire texture {(0,0) (1,1)}.

usesMipmaps

public boolean usesMipmaps()

Request that the texture have mipmaps generated if possible. Only supported for power of 2 texture sizes.

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