Class Fox::FXGLVisual |
|
Visual describes pixel format of a drawable
Methods |
Attributes |
accumAlphaSize | [RW] | Requested number of bits of alpha for the accumulation buffer (default is zero) [Integer] |
accumBlueSize | [RW] | Requested number of bits of blue for the accumulation buffer (default is zero) [Integer] |
accumGreenSize | [RW] | Requested number of bits of green for the accumulation buffer (default is zero) [Integer] |
accumRedSize | [RW] | Requested number of bits of red for the accumulation buffer (default is zero) [Integer] |
actualAccumAlphaSize | [R] | Actual number of bits of alpha for the accumulation buffer [Integer] |
actualAccumBlueSize | [R] | Actual number of bits of blue for the accumulation buffer [Integer] |
actualAccumGreenSize | [R] | Actual number of bits of green for the accumulation buffer [Integer] |
actualAccumRedSize | [R] | Actual number of bits of red for the accumulation buffer [Integer] |
actualAlphaSize | [R] | Actual number of bits of alpha [Integer] |
actualBlueSize | [R] | Actual number of bits of blue [Integer] |
actualDepthSize | [R] | Actual depth size [Integer] |
actualGreenSize | [R] | Actual number of bits of green [Integer] |
actualRedSize | [R] | Actual number of bits of red [Integer] |
actualStencilSize | [R] | Actual stencil size [Integer] |
alphaSize | [RW] | Requested number of bits of alpha (default is zero) [Integer] |
blueSize | [RW] | Requested number of bits of blue (default is 8) [Integer] |
depthSize | [RW] | Requested depth size (default is 16) [Integer] |
greenSize | [RW] | Requested number of bits of green (default is 8) [Integer] |
redSize | [RW] | Requested number of bits of red (default is 8) [Integer] |
stencilSize | [RW] | Requested stencil size (default is zero) [Integer] |
Public Class methods |
new(app, flags) {|theGLVisual| ...} |
Construct default visual
Public Instance methods |
doubleBuffered?() |
Return true if double-buffered
stereo?() |
Return true if stereo
accelerated?() |
Return true if hardware-accelerated