Also changed .local/share/openarena to .local/share/OpenArena.
com_homepath will properly be permanently broken as it cannot handle two different home names.
HOME must be defined: Not a regression
Only one level of mkdir: Not a regression (but might be more relevant)
com_homepath is not fully implemented and it will need to be set to "openarena" instead of ".openarena". But that just makes it like Mac.
I did not know why "cg_leiEnhancement 1" caused the game to crash.
Before I started debugging I just ran through tr_particles.c and fixed a lot of warnings. This also fixed my problem.
I think the critical part was:
```
-int reallyactive;
+particle_t* reallyactive;
```
The diff makes it a bit hard but another change was:
```
else if (p->colortype = P_INDEXED)
```
to
```
else if (p->colortype == P_INDEXED)
```
and:
```
-vec3_t color;
+vec4_t color;
```
* A WIP particle system
* - Some more particle refactoring
- an attempt to fix things that went wrong
- trying to integrate fog onto particles (which is currently wrong)
- qpal.h committed (oops)
- Attempt to separate particle rendering from particle moving for future optimization/refactor
- Try to determine which 3dfx card we are using
- Use GL_CLAMP for 3dfx instead, fixes dynamic lights/skyboxes/etc. (GL_CLAMP_TO_EDGE becomes GL_REPEAT on older 3dfx drivers)
- Support for 3dfx gamma control and overbrights restored
- Indexed w/ alpha color is now forced GL_RGBA on Voodoo Graphics (v1)
- attempt at silencing the 3dfx splash
- can be defined off to windowless behavior
- X still doesn't close it
- Still some makefile-related and other cleanup/implementation to do. i sleepcoded this :(
- r_flareDelay - delays the glReadPixels every specified tics to keep the video bus from being congested by excess reads (maps with way too many flares (i.e. pvomit) sohuld not slow down as much as before)
- TestFlareFast actually now is working as intended because of it
- normal high quality flare functionality moved to r_flareQuality 2.
- r_flareQuality default is now 1.
- r_parseStageSimple - working towards pcx2 support by loading shader stages with the texture last, to approximate blending functions by processing them into having alpha channels (or not, for opaque surfaces). Because I can.
- leifx filter change - indicate number of passes to the shader, so the pixel blurring order can be tweaked to further perfection (ridding the left pixel check as that happens)
