Framebuffer

Index

Constructors

• constructor

Properties

• framebuffer
• graphicsContext
• height
• texelSize
• width

Accessors

• texture

Methods

• bind
• blitToScreen
• copyToTexture
• resize
• unbind

Constructors

constructor

• new Framebuffer(options: FramebufferOptions): Framebuffer

• Parameters

  • options: FramebufferOptions

  Returns Framebuffer

Properties

framebuffer

framebuffer: WebGLFramebuffer

graphicsContext

graphicsContext: ExcaliburGraphicsContextWebGL

height

height: number

texelSize

texelSize: [texelWidth: number, texelHeight: number]

width

width: number

Accessors

texture

• get texture(): WebGLTexture

• Returns WebGLTexture

Methods

bind

• bind(): void

• Binds the framebuffer and redirects drawing, WARNING you should use graphicsContext.pushFramebuffer(...) unless you know what you're doing*

  ---

  Returns void

blitToScreen

• blitToScreen(): void

• Returns void

copyToTexture

• copyToTexture(texture: WebGLTexture): void

• Parameters

  • texture: WebGLTexture

  Returns void

resize

• resize(width: number, height: number): void

• Parameters

  • width: number

  • height: number

  Returns void

unbind

• unbind(): void

• Unbinds the framebuffer and returns drawing to the screen WARNING you shoud use graphicsContext.popFramebuffer() unless you know what you're doing

  ---

  Returns void