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API 参考
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API 参考
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Window
函数
Joystick.getButtonCount
getButtonCount
(
joystick
:
number
)
:
number
返回指定手柄的按钮数量。
参数
joystick
number
返回值
number
源码与继承
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概览
模块
System
类
Angle
Clock
FileInputStream
InputStream
MemoryInputStream
SFMLError
SuspendAwareClock
Time
TimeoutWithPredicate
Vector2
Vector2f
Vector2i
Vector2u
Vector3
Vector3f
Vector3i
Vector3u
接口
Version
命名空间
Unicode
类型别名
ReadonlyValue
ScalarType
StreamResult
TimeoutPredicate
函数
degrees
err
microseconds
milliseconds
modulo
moduloAssign
radians
seconds
setErrorOutput
sleep
Unicode.isGraphemeBoundary
Unicode.isSentenceBoundary
Unicode.isWordBoundary
version
变量
add
addAssign
divide
divideAssign
equal
greater
greaterEqual
less
lessEqual
multiply
multiplyAssign
negate
notEqual
subtract
subtractAssign
Window
类
Context
Cursor
Event
VideoMode
Window
接口
ContextSettings
EventPayloads
Joystick.Identification
WindowOptions
命名空间
Clipboard
Joystick
Keyboard
Mouse
Sensor
Touch
Vulkan
枚举
ContextAttribute
CursorType
JoystickAxis
KeyboardKey
KeyboardScancode
MouseButton
MouseWheel
SensorType
State
Style
类型别名
EventData
EventHandlers
EventKind
EventVisitor
ReadonlyContext
WindowHandle
函数
Clipboard.getString
Clipboard.setString
Joystick.getAxisPosition
Joystick.getButtonCount
Joystick.getIdentification
Joystick.hasAxis
Joystick.isButtonPressed
Joystick.isConnected
Joystick.update
Keyboard.delocalize
Keyboard.getDescription
Keyboard.isKeyPressed
Keyboard.localize
Keyboard.setVirtualKeyboardVisible
Mouse.getPosition
Mouse.isButtonPressed
Mouse.setPosition
Sensor.getValue
Sensor.isAvailable
Sensor.setEnabled
Touch.getPosition
Touch.isDown
Vulkan.getFunction
Vulkan.getGraphicsRequiredInstanceExtensions
Vulkan.isAvailable
变量
JoystickAxisCount
JoystickButtonCount
JoystickCount
KeyboardKeyCount
KeyboardScancodeCount
MouseButtonCount
SensorCount
Graphics
类
BlendMode
CircleShape
Color
ConvexShape
Drawable
FloatRect
Font
Glsl.Bvec2
Glsl.Bvec3
Glsl.Bvec4
Glsl.Ivec4
Glsl.Mat3
Glsl.Mat4
Glsl.Vec4
Glyph
Image
IntRect
RectangleShape
RenderStates
RenderTarget
RenderTexture
RenderWindow
Shader
Shape
Sprite
StencilMode
StencilValue
Text
Texture
Transform
Transformable
Vertex
VertexArray
VertexBuffer
View
接口
CircleShapeOptions
FontInfo
GlyphAppearance
ReadonlyRenderStates
ShapedGlyph
StencilModeOptions
TextOptions
命名空间
Glsl
枚举
BlendEquation
BlendFactor
ClusterGrouping
CoordinateType
LineAlignment
PrimitiveType
ShaderType
StencilComparison
StencilUpdateOperation
TextDirection
TextOrientation
TextStyle
VertexBufferUsage
类型别名
GlyphPreProcessor
ReadonlyFont
ReadonlyPixels
ReadonlyShader
ReadonlyTexture
RenderStatesInput
RenderStatesOptions
RenderTextureSettings
函数
swap
变量
BlendAdd
BlendAlpha
BlendMax
BlendMin
BlendMultiply
BlendNone
Audio
类
Cone
EffectProcessor
InputSoundFile
Music
OutputSoundFile
Sound
SoundBuffer
SoundBufferRecorder
SoundFileFactory
SoundFileReader
SoundFileReaderInfo
SoundFileWriter
SoundRecorder
SoundSource
SoundStream
TimeSpan
接口
AudioWorkerContext
AudioWorkerModule
AudioWorkerOptions
AudioWorkerStats
ConeInput
EffectFrames
EffectProcessorCallbacks
EffectProcessorOptions
SoundFileReaderConstructor
SoundFileReaderInfoInput
SoundFileWriterConstructor
SoundRecorderCallbacks
SoundStreamCallbacks
SoundStreamChunk
SoundStreamOptions
TimeSpanInput
命名空间
Listener
PlaybackDevice
枚举
PlaybackDevice.Notification
SoundChannel
SoundStatus
类型别名
ChannelMap
PlaybackDevice.NotificationCallback
ReadonlySamples
ReadonlySoundBuffer
函数
Listener.getCone
Listener.getDirection
Listener.getGlobalVolume
Listener.getPosition
Listener.getUpVector
Listener.getVelocity
Listener.setCone
Listener.setDirection
Listener.setGlobalVolume
Listener.setPosition
Listener.setUpVector
Listener.setVelocity
PlaybackDevice.getAvailableDevices
PlaybackDevice.getDefaultDevice
PlaybackDevice.getDevice
PlaybackDevice.getDeviceSampleRate
PlaybackDevice.isDefaultDevice
PlaybackDevice.setDevice
PlaybackDevice.setDeviceToDefault
PlaybackDevice.setDeviceToNull
PlaybackDevice.setNotificationCallback
Network
类
Ftp
FtpDirectoryResponse
FtpListingResponse
FtpResponse
Http
HttpRequest
HttpResponse
IpAddress
Packet
Sftp
SftpAttributesResult
SftpListingResult
SftpPathResult
SftpResult
Socket
SocketSelector
TcpListener
TcpSocket
UdpSocket
接口
DatagramResult
Dns.MxRecord
Dns.SrvRecord
PacketValues
SftpAttributes
SftpSessionInfo
SftpUploadChunk
SocketSendResult
SocketTransfer
命名空间
Dns
枚举
FileType
FtpStatus
HttpMethod
HttpStatus
IpAddressType
ReadinessType
SftpHostKeyType
SftpResultValue
SocketStatus
SocketType
TlsStatus
TransferMode
类型别名
PacketType
ReadyCallback
SftpDownloadCallback
SftpTimeout
SftpUploadCallback
SocketHandle
函数
Dns.getPublicAddress
Dns.queryMx
Dns.queryNs
Dns.querySrv
Dns.queryTxt
Dns.resolve
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,
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& Skoll ·
game-icons.net
·
CC BY 3.0
返回指定手柄的按钮数量。