Class Fox::FXGLPoint
In: ../lib/fox/glshapes.rb
Parent: FXGLObject

OpenGL point object

Methods
bounds    draw    hit    new   
Attributes
pos  [RW] 

Point position, in model coordinates (a 3-element array)

Public Class methods
new(*args)

Returns an initialized FXGLPoint instance. If no arguments are passed to new, the initial point position is (0.0, 0.0, 0.0). You can specify a different initial position by passing in the x, y and z coordinates individually:

    aPoint = FXGLPoint.new(x, y, z)

or as a 3-element array:

    aPoint = FXGLPoint.new([x, y, z])
Public Instance methods
bounds()

Return the bounding box (an FXRange instance) for this point.

draw(viewer)

Draw this point into viewer (an FXGLViewer instance).

hit(viewer)

Perform hit test for this point in viewer (an FXGLViewer instance).