It provides primitive scroll box.

Imports

Types

ScrollObj = object of ControlObj thumb_y_has_mouse*, thumb_x_has_mouse*: bool thumb_width*, thumb_height*: float viewport_w*, viewport_h*: float viewport_x*, viewport_y*: float thumb_color*: ColorRef back_color*: ColorRef
ScrollPtr = ptr ScrollObj

proc Scroll(name: string; variable: var ScrollObj): ScrollPtr {...}{.raises: [], tags: [].}

Creates a new Scroll pointer.

Arguments:

Examples:

var
  scobj: ScrollObj
  sc = Scroll("Scroll", scobj)

proc Scroll(obj: var ScrollObj): ScrollPtr {...}{.inline, raises: [], tags: [].}

Creates a new Scroll pointer with default name "Scroll".

Arguments:

Examples:

var
  scobj: ScrollObj
  sc = Scroll(scobj)

method addChild(self: ScrollPtr; other: NodePtr) {...}{.raises: [], tags: [].}

Adds a new node in Scroll.

Arguments:

method duplicate(self: ScrollPtr; obj: var ScrollObj): ScrollPtr {...}{.base, raises: [], tags: [].}

Duplicates Scroll object and create a new Scroll pointer.

method resize(canvas: ScrollPtr; w, h: GLfloat) {...}{.raises: [], tags: [].}

Resizes scroll.

Arguments:

method draw(self: ScrollPtr; w, h: GLfloat) {...}{.raises: [GLerror, Exception], tags: [RootEffect].}

This uses in the window.nim.

method draw2stage(self: ScrollPtr; w, h: GLfloat) {...}{.raises: [GLerror], tags: [].}

This uses in the window.nim.

method scrollBy(self: ScrollPtr; x, y: float) {...}{.base, raises: [], tags: [].}

Scrolls by x and y, if available.

method scrollTo(self: ScrollPtr; x, y: float) {...}{.base, raises: [], tags: [].}

Scrolls to x and y position.

method handle(self: ScrollPtr; event: InputEvent; mouse_on: var NodePtr) {...}{. raises: [Exception], tags: [RootEffect].}

handles user input. This uses in the window.nim.