Class Fox::FXGLPoint |
|
OpenGL point object
Methods |
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).