From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Thu, 17 Mar 2011 17:52:31 +0000 (+0000)
Subject: change default r_shadow_deferred_8bitrange to 4 to reduce saturating
X-Git-Tag: xonotic-v0.6.0~163^2~618
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=2bcb68b68bb66e5f1977dc211c1c8a320c2c69b8;p=xonotic%2Fdarkplaces.git

change default r_shadow_deferred_8bitrange to 4 to reduce saturating
artifacts in common usage


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10928 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/r_shadow.c b/r_shadow.c
index c9134c5d..5f3a2dfe 100644
--- a/r_shadow.c
+++ b/r_shadow.c
@@ -273,7 +273,7 @@ cvar_t r_shadow_bumpscale_basetexture = {0, "r_shadow_bumpscale_basetexture", "0
 cvar_t r_shadow_bumpscale_bumpmap = {0, "r_shadow_bumpscale_bumpmap", "4", "what magnitude to interpret _bump.tga textures as, higher values increase depth, requires r_restart to take effect"};
 cvar_t r_shadow_debuglight = {0, "r_shadow_debuglight", "-1", "renders only one light, for level design purposes or debugging"};
 cvar_t r_shadow_deferred = {CVAR_SAVE, "r_shadow_deferred", "0", "uses image-based lighting instead of geometry-based lighting, the method used renders a depth image and a normalmap image, renders lights into separate diffuse and specular images, and then combines this into the normal rendering, requires r_shadow_shadowmapping"};
-cvar_t r_shadow_deferred_8bitrange = {CVAR_SAVE, "r_shadow_deferred_8bitrange", "2", "dynamic range of image-based lighting when using 32bit color (does not apply to fp)"};
+cvar_t r_shadow_deferred_8bitrange = {CVAR_SAVE, "r_shadow_deferred_8bitrange", "4", "dynamic range of image-based lighting when using 32bit color (does not apply to fp)"};
 //cvar_t r_shadow_deferred_fp = {CVAR_SAVE, "r_shadow_deferred_fp", "0", "use 16bit (1) or 32bit (2) floating point for accumulation of image-based lighting"};
 cvar_t r_shadow_usebihculling = {0, "r_shadow_usebihculling", "1", "use BIH (Bounding Interval Hierarchy) for culling lit surfaces instead of BSP (Binary Space Partitioning)"};
 cvar_t r_shadow_usenormalmap = {CVAR_SAVE, "r_shadow_usenormalmap", "1", "enables use of directional shading on lights"};