-added game Blood Omnicide

[xonotic/darkplaces.git] / r_shadow.c

diff --git a/r_shadow.c b/r_shadow.c
index c7dc780fbc46853752808ed2b45b58043abee87f..fa3ad8f731bf07f9bd5a03e9f85d11c95fc4d356 100644 (file)
--- a/r_shadow.c
+++ b/r_shadow.c
@@ -253,6 +253,7 @@ cvar_t r_shadow_gloss = {CVAR_SAVE, "r_shadow_gloss", "1", "0 disables gloss (sp
 cvar_t r_shadow_gloss2intensity = {0, "r_shadow_gloss2intensity", "0.125", "how bright the forced flat gloss should look if r_shadow_gloss is 2"};
 cvar_t r_shadow_glossintensity = {0, "r_shadow_glossintensity", "1", "how bright textured glossmaps should look if r_shadow_gloss is 1 or 2"};
 cvar_t r_shadow_glossexponent = {0, "r_shadow_glossexponent", "32", "how 'sharp' the gloss should appear (specular power)"};
+cvar_t r_shadow_gloss2exponent = {0, "r_shadow_gloss2exponent", "32", "same as r_shadow_glossexponent but for forced gloss (gloss 2) surfaces"};
 cvar_t r_shadow_glossexact = {0, "r_shadow_glossexact", "0", "use exact reflection math for gloss (slightly slower, but should look a tad better)"};
 cvar_t r_shadow_lightattenuationdividebias = {0, "r_shadow_lightattenuationdividebias", "1", "changes attenuation texture generation"};
 cvar_t r_shadow_lightattenuationlinearscale = {0, "r_shadow_lightattenuationlinearscale", "2", "changes attenuation texture generation"};
@@ -636,6 +637,7 @@ void R_Shadow_Init(void)
        Cvar_RegisterVariable(&r_shadow_gloss2intensity);
        Cvar_RegisterVariable(&r_shadow_glossintensity);
        Cvar_RegisterVariable(&r_shadow_glossexponent);
+       Cvar_RegisterVariable(&r_shadow_gloss2exponent);
        Cvar_RegisterVariable(&r_shadow_glossexact);
        Cvar_RegisterVariable(&r_shadow_lightattenuationdividebias);
        Cvar_RegisterVariable(&r_shadow_lightattenuationlinearscale);