org.bytedeco.ale

Class ALEScreen

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.ale.ALEScreen

All Implemented Interfaces:

AutoCloseable

@NoOffset
 @Properties(inherit=ale.class)
public class ALEScreen
extends Pointer

A simple wrapper around an Atari screen.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
ALEScreen(ALEScreen rhs)
ALEScreen(int h, int w)
ALEScreen(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
long	arraySize() Returns the size of the underlying array
boolean	equals(ALEScreen rhs) Returns whether two screens are equal
byte	get(int r, int c) pixel accessors, (row, column)-ordered
BytePointer	getArray() Access the whole array
BytePointer	getRow(int r) Access a whole row
long	height() Dimensionality information
BytePointer	pixel(int r, int c)
ALEScreen	put(ALEScreen rhs)
long	width()

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getPointer, getPointer, getPointer, getPointer, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, offsetof, parseBytes, physicalBytes, position, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ALEScreen

public ALEScreen(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

ALEScreen

public ALEScreen(int h,
                 int w)

ALEScreen

public ALEScreen(@Const @ByRef
                 ALEScreen rhs)

Method Detail

put

@ByRef
 @Name(value="operator =")
public ALEScreen put(@Const @ByRef
                                                         ALEScreen rhs)

get

@Cast(value="pixel_t")
public byte get(int r,
                                        int c)

pixel accessors, (row, column)-ordered

pixel

@Cast(value="pixel_t*")
public BytePointer pixel(int r,
                                                  int c)

getRow

@Cast(value="pixel_t*")
public BytePointer getRow(int r)

Access a whole row

getArray

@Cast(value="pixel_t*")
public BytePointer getArray()

Access the whole array

height

@Cast(value="size_t")
public long height()

Dimensionality information

width

@Cast(value="size_t")
public long width()

arraySize

@Cast(value="size_t")
public long arraySize()

Returns the size of the underlying array

equals

@Cast(value="bool")
public boolean equals(@Const @ByRef
                                           ALEScreen rhs)

Returns whether two screens are equal