Welcome

How to…

fly the spaceship

retract the walls

change the space

choose the content

export the image

set your preferences

perspective

advanced

fog

frame rate

sync to monitor

smooth edges

shaders

Further study

Acknowledgments

Still have a question? Submit it to the Geometry Games Contact Page for a more-or-less prompt reply.

Curved Spaces is freely distributable under the GNU General Public License. The current version is available at www.geometrygames.org/ CurvedSpaces.

advanced preference

# Shaders

Graphics processing units experienced a quiet revolution during the period 2001-2004, as programmable vertex and pixel shaders replaced the older “fixed-function pipeline”. Curved Spaces uses programmable shaders by default, but still provides fixed-function support for pre-2004 hardware.