glviewvol
diff src/rend_fast.cc @ 10:89efc666105c
mostly done
author | John Tsiombikas <nuclear@member.fsf.org> |
---|---|
date | Wed, 31 Dec 2014 05:21:47 +0200 |
parents | 931a6b35f1cd |
children | 773f89037a35 |
line diff
1.1 --- a/src/rend_fast.cc Tue Dec 30 21:20:57 2014 +0200 1.2 +++ b/src/rend_fast.cc Wed Dec 31 05:21:47 2014 +0200 1.3 @@ -3,6 +3,7 @@ 1.4 #include "rend_fast.h" 1.5 #include "sdr.h" 1.6 1.7 +#define DEF_PROXY_COUNT 512 1.8 #define XFER_MAP_SZ 512 1.9 1.10 static unsigned int sdr; 1.11 @@ -12,7 +13,7 @@ 1.12 { 1.13 vol_tex = xfer_tex = 0; 1.14 vol_tex_valid = xfer_tex_valid = false; 1.15 - proxy_count = 256; 1.16 + proxy_count = DEF_PROXY_COUNT; 1.17 vbo_proxy_count = 0; 1.18 } 1.19 1.20 @@ -190,6 +191,7 @@ 1.21 1.22 set_uniform_int(sdr, "vol_tex", 0); 1.23 set_uniform_int(sdr, "xfer_tex", 1); 1.24 + set_uniform_float(sdr, "zscale", zscale); 1.25 1.26 glEnable(GL_BLEND); 1.27 glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);