Removed mqt_viewmindist as it messes up order and don't give much.

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11104 d7cf8633-e32d-0410-b094-e92efae38249
::stable-branch::merge=c9b9e2d6bd061e255c0418b44f8ec3e251642c16

diff --git a/meshqueue.c b/meshqueue.c
index ac82b677eaecccc747657e2d4ce640006309253d..d21ba627aec464dc0e7fa359d06e169319b5bb9f 100644 (file)
--- a/meshqueue.c
+++ b/meshqueue.c
@@ -20,7 +20,6 @@ extern cvar_t r_transparent_sortarraysize;
 extern cvar_t r_transparent_sortmaxdist;
 
 float mqt_viewplanedist;
-float mqt_viewmindist;
 float mqt_viewmaxdist;
 meshqueue_t *mqt_array;
 int mqt_count;
@@ -31,7 +30,6 @@ void R_MeshQueue_BeginScene(void)
        mqt_count = 0;
        mqt_viewplanedist = DotProduct(r_refdef.view.origin, r_refdef.view.forward);
        mqt_viewmaxdist = 0;
-       mqt_viewmindist = 999999999;
 }
 
 void R_MeshQueue_AddTransparent(const vec3_t center, void (*callback)(const entity_render_t *ent, const rtlight_t *rtlight, int numsurfaces, int *surfacelist), const entity_render_t *ent, int surfacenumber, const rtlight_t *rtlight)
@@ -57,7 +55,6 @@ void R_MeshQueue_AddTransparent(const vec3_t center, void (*callback)(const enti
        mq->dist = DotProduct(center, r_refdef.view.forward) - mqt_viewplanedist;
        mq->next = NULL;
        mqt_viewmaxdist = max(mqt_viewmaxdist, mq->dist);
-       mqt_viewmindist = min(mqt_viewmindist, mq->dist);
 }
 
 void R_MeshQueue_RenderTransparent(void)
@@ -95,11 +92,11 @@ void R_MeshQueue_RenderTransparent(void)
        memset(trans_hash, 0, sizeof(trans_hash) * trans_sortarraysize);
        for (i = 0; i < trans_sortarraysize; i++)
                trans_hashpointer[i] = &trans_hash[i];
-       distscale = (trans_sortarraysize - 1) / max( min(mqt_viewmaxdist, r_transparent_sortmaxdist.integer) - mqt_viewmindist, 64 );
+       distscale = (trans_sortarraysize - 1) / min(mqt_viewmaxdist, r_transparent_sortmaxdist.integer);
        maxhashindex = trans_sortarraysize - 1;
        for (i = 0, mqt = mqt_array; i < mqt_count; i++, mqt++)
        {
-               hashindex = bound(0, (int)(min(mqt->dist - mqt_viewmindist, r_transparent_sortmaxdist.integer) * distscale - 0.1), maxhashindex);
+               hashindex = bound(0, (int)(min(mqt->dist, r_transparent_sortmaxdist.integer) * distscale), maxhashindex);
                // link to tail of hash chain (to preserve render order)
                mqt->next = NULL;
                *trans_hashpointer[hashindex] = mqt;