Search found 3 matches

by terra0nova
Sat Mar 06, 2010 2:06 am
Forum: Code Snippets
Topic: Simple GUI Layout snippet
Replies: 0
Views: 1770

Simple GUI Layout snippet

It can be quite cumbersome to position individual GUI components in Irrlicht, and while a nice tool, the GUI Editor has it's problems and doesn't allow for dynamic GUI layouts (where by dynamic, I mean GUIs that can change size and take use of the extra space). I wanted something like Java's ...
by terra0nova
Mon Feb 22, 2010 11:10 pm
Forum: Beginners Help
Topic: Floating point texture question
Replies: 2
Views: 330

Ok, thanks for the reply. I guess I'll have to just use what I have then until floating point texture support is added to Irrlicht. It works with the OpenGL driver, although I'm a little worried about mixing plain OpenGL and irrlicht - since it keeps track of what the last material bound was, I have ...
by terra0nova
Mon Feb 22, 2010 6:22 pm
Forum: Beginners Help
Topic: Floating point texture question
Replies: 2
Views: 330

Floating point texture question

Quick question: why are floating point textures only supported for render target textures? I need it to upload precomputed scatter coefficients for a simple atmospheric scattering approximation. Is there a specific reason why this is not allowed? Right now, I am bypassing this by directly calling ...