Xrayshader widget

[Floris]

I used to like the xrayshader for that extra shiny polish, but it was too heavy on the cpu.

- speed optimization: 1.3x - 2x
- effect diminishes and gets disabled when having a low average fps
- get more intense with high camera distance
- intensity is a little more subtle in comparison with the old xrayshader


I don't know how well this works on ATI/AMD gpu's, since the old widget might have been connected with the 'green-screen' bug. But I don't know for sure. Could anyone elaborate on this old issue?

[PicassoCT]

will try it

[zoggop]

Code: Select all

[f=0000000] Loading:  LuaUI\Widgets\gui_xray_shader.lua
[f=0000000] ERROR: 0:20: 'assign' :  cannot convert from 'Position 4-component vector of float' to 'varying 3-component vector of float'


[f=0000000] Xray shader compilation failed.
[f=0000000] false
[f=0000000] Error in Initialize(): [string "LuaUI\Widgets\gui_xray_shader.lua"]:162: bad argument #1 to 'GetUniformLocation' (number expected, got nil)

But then I'm using an Intel integrated, so this probably isn't the best test system.

[Floris]

indeed... indeed.


must note that the widget has problems with disabling on lowfps. (my calcs are just wrong)