Clipping cleanups.
Calculate radius for alias models as well as brush. Culling is no longer optional on alias models (was only ever disabled for viewmodel, which is a lot of extra effort to avoid clip testing 1 thing out of hundreds). Clip QSG2 scaled alias models with a scaled bbox.
This commit is contained in:
Ragnvald Maartmann-Moe IV
parent
e9febea31c
commit
32a85e7130
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@ -143,12 +143,27 @@ extern inline
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qboolean
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R_CullBox (const vec3_t mins, const vec3_t maxs)
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{
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int i;
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int i;
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for (i=0 ; i<4 ; i++)
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for (i=0 ; i < 4 ; i++)
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if (BoxOnPlaneSide (mins, maxs, &frustum[i]) == 2)
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return true;
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return false;
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}
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extern inline qboolean
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R_CullSphere (const vec3_t origin, const float radius)
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{
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int i;
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float r;
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for (i = 0; i < 4; i++)
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{
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r = DotProduct (origin, frustum[i].normal) - frustum[i].dist;
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if (r <= -radius)
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return true;
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}
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return false;
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}
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#endif // __mathlib_h
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@ -252,7 +252,7 @@ typedef struct
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// ALIAS MODELS ===============================================================
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// Alias models are position independent, so the cache manager can move them.
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/* NOTE: the first three lines must match maliasgroupframedesc_t */
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// NOTE: the first three lines must match maliasgroupframedesc_t
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typedef struct
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{
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trivertx_t bboxmin;
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@ -312,7 +312,7 @@ typedef struct {
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int numposes;
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int poseverts;
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int posedata; // numposes*poseverts trivert_t
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int posedata; // numposes * poseverts trivert_t
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int commands; // gl command list with embedded s/t
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unsigned short crc;
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@ -328,7 +328,7 @@ extern trivertx_t *poseverts[MAXALIASFRAMES];
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extern int aliasbboxmins[3];
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extern int aliasbboxmaxs[3];
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// Whole model =======================================================
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// Whole model ================================================================
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typedef enum {mod_brush, mod_sprite, mod_alias} modtype_t;
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@ -344,84 +344,86 @@ typedef enum {mod_brush, mod_sprite, mod_alias} modtype_t;
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typedef struct model_s
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{
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char name[MAX_QPATH];
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qboolean needload; // bmodels and sprites don't cache normally
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qboolean hasfullbrights;
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char name[MAX_QPATH];
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qboolean needload; // bmodels and sprites don't cache normally
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qboolean hasfullbrights;
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modtype_t type;
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int numframes;
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synctype_t synctype;
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int flags;
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modtype_t type;
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int numframes;
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synctype_t synctype;
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int flags;
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// lighting info
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float min_light;
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byte shadow_alpha; // 255 = 1.0
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byte fullbright;
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float min_light;
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byte shadow_alpha; // 255 = 1.0
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byte fullbright;
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// volume occupied by the model graphics
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vec3_t mins, maxs;
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float radius;
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// coarse cull, for fine culling, axis-aligned bbox isn't good enough
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float radius;
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// FIXME: bbox cruft has to stay until sw rendering gets updated
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vec3_t mins, maxs;
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// solid volume for clipping
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qboolean clipbox;
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vec3_t clipmins, clipmaxs;
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// solid volume for clipping
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qboolean clipbox;
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vec3_t clipmins, clipmaxs;
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// brush model
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int firstmodelsurface, nummodelsurfaces;
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int firstmodelsurface, nummodelsurfaces;
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int numsubmodels;
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int numsubmodels;
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dmodel_t *submodels;
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int numplanes;
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int numplanes;
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mplane_t *planes;
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int numleafs; // number of visible leafs, not counting 0
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int numleafs; // number of visible leafs, not counting 0
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mleaf_t *leafs;
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int numvertexes;
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int numvertexes;
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mvertex_t *vertexes;
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int numedges;
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int numedges;
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medge_t *edges;
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int numnodes;
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int numnodes;
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mnode_t *nodes;
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int numtexinfo;
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int numtexinfo;
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mtexinfo_t *texinfo;
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int numsurfaces;
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int numsurfaces;
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msurface_t *surfaces;
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int numsurfedges;
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int numsurfedges;
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int *surfedges;
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int numclipnodes;
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int numclipnodes;
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dclipnode_t *clipnodes;
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int nummarksurfaces;
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int nummarksurfaces;
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msurface_t **marksurfaces;
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hull_t hulls[MAX_MAP_HULLS];
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hull_t hulls[MAX_MAP_HULLS];
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int numtextures;
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int numtextures;
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texture_t **textures;
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byte *visdata;
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byte *lightdata;
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char *entities;
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unsigned int checksum;
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unsigned int checksum2;
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unsigned int checksum;
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unsigned int checksum2;
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// additional model data
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cache_user_t cache; // only access through Mod_Extradata
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cache_user_t cache; // only access through Mod_Extradata
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} model_t;
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// ============================================================================
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extern float RadiusFromBounds (const vec3_t mins, const vec3_t maxs);
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void Mod_Init (void);
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void Mod_Init_Cvars (void);
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void Mod_ClearAll (void);
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@ -47,11 +47,10 @@ static const char rcsid[] =
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#include "QF/sys.h"
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#include "QF/vfs.h"
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#include "compat.h"
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#include "d_iface.h"
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#include "r_local.h"
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#include "compat.h"
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aliashdr_t *pheader;
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stvert_t *stverts;
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@ -69,15 +68,13 @@ int aliasbboxmins[3], aliasbboxmaxs[3];
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void *
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Mod_LoadAllSkins (int numskins, daliasskintype_t *pskintype, int *pskinindex)
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{
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int snum, gnum, t;
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int skinsize;
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byte *skin;
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int groupskins;
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float *poutskinintervals;
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int groupskins, skinsize, gnum, snum, t;
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daliasskingroup_t *pinskingroup;
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daliasskininterval_t *pinskinintervals;
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maliasskindesc_t *pskindesc;
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maliasskingroup_t *paliasskingroup;
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float *poutskinintervals;
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if (numskins < 1 || numskins > MAX_SKINS)
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Sys_Error ("Mod_LoadAliasModel: Invalid # of skins: %d", numskins);
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@ -137,17 +134,13 @@ Mod_LoadAllSkins (int numskins, daliasskintype_t *pskintype, int *pskinindex)
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void
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Mod_LoadAliasModel (model_t *mod, void *buffer, cache_allocator_t allocator)
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{
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int i, j;
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byte *p;
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int i, j, len, size, version, numframes, start, end, total;
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mdl_t *pinmodel, *pmodel;
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stvert_t *pinstverts;
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dtriangle_t *pintriangles;
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int version, numframes;
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int size;
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daliasframetype_t *pframetype;
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daliasskintype_t *pskintype;
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int start, end, total;
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byte *p;
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int len;
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unsigned short crc;
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void *mem;
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@ -197,8 +190,7 @@ Mod_LoadAliasModel (model_t *mod, void *buffer, cache_allocator_t allocator)
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if (pmodel->numverts <= 0)
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Sys_Error ("model %s has no vertices", mod->name);
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if (pmodel->numverts > stverts_size)
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{
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if (pmodel->numverts > stverts_size) {
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stverts = realloc (stverts, pmodel->numverts * sizeof (stvert_t));
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if (!stverts)
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Sys_Error ("model_alias: out of memory");
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@ -210,9 +202,9 @@ Mod_LoadAliasModel (model_t *mod, void *buffer, cache_allocator_t allocator)
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if (pmodel->numtris <= 0)
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Sys_Error ("model %s has no triangles", mod->name);
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if (pmodel->numtris > triangles_size)
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{
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triangles = realloc (triangles, pmodel->numtris * sizeof (mtriangle_t));
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if (pmodel->numtris > triangles_size) {
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triangles =
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realloc (triangles, pmodel->numtris * sizeof (mtriangle_t));
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if (!triangles)
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Sys_Error ("model_alias: out of memory");
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triangles_size = pmodel->numtris;
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@ -235,8 +227,8 @@ Mod_LoadAliasModel (model_t *mod, void *buffer, cache_allocator_t allocator)
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// load the skins
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pskintype = (daliasskintype_t *) &pinmodel[1];
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pskintype =
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Mod_LoadAllSkins (pheader->mdl.numskins, pskintype, &pheader->skindesc);
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pskintype = Mod_LoadAllSkins (pheader->mdl.numskins, pskintype,
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&pheader->skindesc);
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// load base s and t vertices
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pinstverts = (stvert_t *) pskintype;
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@ -293,6 +285,8 @@ Mod_LoadAliasModel (model_t *mod, void *buffer, cache_allocator_t allocator)
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pheader->mdl.scale_origin[i];
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}
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mod->radius = RadiusFromBounds (mod->mins, mod->maxs);
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// build the draw lists
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Mod_MakeAliasModelDisplayLists (mod, pheader, buffer, com_filesize, extra);
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@ -131,9 +131,7 @@ Mod_LeafPVS (mleaf_t *leaf, model_t *model)
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return Mod_DecompressVis (leaf->compressed_vis, model);
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}
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/*
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BRUSHMODEL LOADING
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*/
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// BRUSHMODEL LOADING =========================================================
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byte *mod_base;
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@ -467,7 +465,8 @@ CalcSurfaceExtents (msurface_t *s)
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s->texturemins[i] = bmins[i] * 16;
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s->extents[i] = (bmaxs[i] - bmins[i]) * 16;
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if (!(tex->flags & TEX_SPECIAL) && s->extents[i] > 512 /* 256 */ )
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Sys_Error ("Bad surface extents: %x %d", tex->flags, s->extents[i]);
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Sys_Error ("Bad surface extents: %x %d", tex->flags,
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s->extents[i]);
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}
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}
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@ -595,8 +594,6 @@ Mod_LoadLeafs (lump_t *l)
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dleaf_t *in;
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mleaf_t *out;
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int i, j, count, p;
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// char s[80];
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qboolean isnotmap = true;
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in = (void *) (mod_base + l->fileofs);
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@ -607,8 +604,8 @@ Mod_LoadLeafs (lump_t *l)
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loadmodel->leafs = out;
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loadmodel->numleafs = count;
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// snprintf(s, sizeof (s), "maps/%s.bsp",
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// Info_ValueForKey(cl.serverinfo,"map"));
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// snprintf(s, sizeof (s), "maps/%s.bsp",
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// Info_ValueForKey(cl.serverinfo,"map"));
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if (!strncmp ("maps/", loadmodel->name, 5))
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isnotmap = false;
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for (i = 0; i < count; i++, in++, out++) {
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@ -782,11 +779,9 @@ Mod_LoadSurfedges (lump_t *l)
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void
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Mod_LoadPlanes (lump_t *l)
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{
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int i, j;
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int i, j, bits, count;
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mplane_t *out;
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dplane_t *in;
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int count;
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int bits;
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in = (void *) (mod_base + l->fileofs);
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if (l->filelen % sizeof (*in))
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@ -811,19 +806,6 @@ Mod_LoadPlanes (lump_t *l)
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}
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}
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float
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RadiusFromBounds (const vec3_t mins, const vec3_t maxs)
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{
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int i;
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vec3_t corner;
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for (i = 0; i < 3; i++) {
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corner[i] = max (fabs (mins[i]), fabs (maxs[i]));
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}
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return Length (corner);
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}
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void
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Mod_LoadBrushModel (model_t *mod, void *buffer)
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{
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@ -837,15 +819,13 @@ Mod_LoadBrushModel (model_t *mod, void *buffer)
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i = LittleLong (header->version);
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if (i != BSPVERSION)
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Sys_Error
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("Mod_LoadBrushModel: %s has wrong version number (%i should be %i)",
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mod->name, i, BSPVERSION);
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Sys_Error ("Mod_LoadBrushModel: %s has wrong version number (%i "
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"should be %i)", mod->name, i, BSPVERSION);
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// swap all the lumps
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mod_base = (byte *) header;
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for (i = 0; i < sizeof (dheader_t) / 4; i++)
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((int *) header)[i] = LittleLong (((int *) header)[i]);
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// checksum all of the map, except for entities
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@ -855,17 +835,15 @@ Mod_LoadBrushModel (model_t *mod, void *buffer)
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for (i = 0; i < HEADER_LUMPS; i++) {
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if (i == LUMP_ENTITIES)
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continue;
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mod->checksum ^=
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LittleLong (Com_BlockChecksum
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(mod_base + header->lumps[i].fileofs,
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header->lumps[i].filelen));
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mod->checksum ^= LittleLong (Com_BlockChecksum
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(mod_base + header->lumps[i].fileofs,
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header->lumps[i].filelen));
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if (i == LUMP_VISIBILITY || i == LUMP_LEAFS || i == LUMP_NODES)
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continue;
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mod->checksum2 ^=
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LittleLong (Com_BlockChecksum
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(mod_base + header->lumps[i].fileofs,
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header->lumps[i].filelen));
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mod->checksum2 ^= LittleLong (Com_BlockChecksum
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(mod_base + header->lumps[i].fileofs,
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header->lumps[i].filelen));
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}
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// load into heap
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@ -63,13 +63,12 @@ char loadname[32]; // for hunk tags
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model_t mod_known[MAX_MOD_KNOWN];
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int mod_numknown;
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texture_t *r_notexture_mip;
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cvar_t *gl_subdivide_size;
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cvar_t *gl_mesh_cache;
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texture_t *r_notexture_mip;
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void
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Mod_Init (void)
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{
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@ -81,8 +80,7 @@ Mod_Init (void)
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int mip3size = 2*2;
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memset (mod_novis, 0xff, sizeof (mod_novis));
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r_notexture_mip = Hunk_AllocName (sizeof (texture_t)
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+ mip0size + mip1size
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r_notexture_mip = Hunk_AllocName (sizeof (texture_t) + mip0size + mip1size
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+ mip2size + mip3size, "notexture");
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r_notexture_mip->width = r_notexture_mip->height = 16;
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@ -289,3 +287,14 @@ Mod_Print (void)
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Sys_Printf ("%8p : %s\n", mod->cache.data, mod->name);
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}
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}
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float
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RadiusFromBounds (const vec3_t mins, const vec3_t maxs)
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{
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int i;
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vec3_t corner;
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for (i = 0; i < 3; i++)
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corner[i] = max (fabs (mins[i]), fabs (maxs[i]));
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return Length (corner);
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}
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@ -244,10 +244,10 @@ GL_DrawAliasShadow (aliashdr_t *paliashdr, vert_order_t *vo)
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paliashdr->mdl.scale_origin[1];
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point[2] =
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verts->vert[2] * paliashdr->mdl.scale[2] +
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paliashdr->mdl.scale_origin[2];
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paliashdr->mdl.scale_origin[2] + lheight;
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point[0] -= shadevector[0] * (point[2] + lheight);
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point[1] -= shadevector[1] * (point[2] + lheight);
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point[0] -= shadevector[0] * point[2];
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point[1] -= shadevector[1] * point[2];
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point[2] = height;
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qfglVertex3fv (point);
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@ -282,7 +282,7 @@ GL_GetAliasFrameVerts16 (int frame, aliashdr_t *paliashdr, entity_t *e)
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count = paliashdr->poseverts;
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vo = Hunk_TempAlloc (sizeof (*vo) + count * sizeof (blended_vert_t));
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vo->order = (int *) ((byte *) paliashdr + paliashdr->commands);
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vo->verts = (blended_vert_t*)&vo[1];
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vo->verts = (blended_vert_t *) &vo[1];
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if (numposes > 1) {
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interval = paliashdr->frames[frame].interval;
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@ -336,6 +336,7 @@ GL_GetAliasFrameVerts16 (int frame, aliashdr_t *paliashdr, entity_t *e)
|
|||
i++, vo_v++, verts1++, verts2++) {
|
||||
float *n1, *n2;
|
||||
float d1, d2;
|
||||
|
||||
VectorBlend (v1, v2, blend, vo_v->vert);
|
||||
VectorScale (vo_v->vert, 1.0 / 256.0, vo_v->vert);
|
||||
n1 = r_avertexnormals[verts1->lightnormalindex];
|
||||
|
|
@ -356,7 +357,7 @@ GL_GetAliasFrameVerts16 (int frame, aliashdr_t *paliashdr, entity_t *e)
|
|||
VectorScale (verts->v, 1.0 / 256.0, vo_v->vert);
|
||||
n = r_avertexnormals[verts->lightnormalindex];
|
||||
d = DotProduct (shadevector, n);
|
||||
vo_v->lightdot = max (0, d);
|
||||
vo_v->lightdot = max (0.0, d);
|
||||
}
|
||||
return vo;
|
||||
}
|
||||
|
|
@ -385,7 +386,7 @@ GL_GetAliasFrameVerts (int frame, aliashdr_t *paliashdr, entity_t *e)
|
|||
count = paliashdr->poseverts;
|
||||
vo = Hunk_TempAlloc (sizeof (*vo) + count * sizeof (blended_vert_t));
|
||||
vo->order = (int *) ((byte *) paliashdr + paliashdr->commands);
|
||||
vo->verts = (blended_vert_t*)&vo[1];
|
||||
vo->verts = (blended_vert_t *) &vo[1];
|
||||
|
||||
if (numposes > 1) {
|
||||
interval = paliashdr->frames[frame].interval;
|
||||
|
|
@ -458,7 +459,7 @@ GL_GetAliasFrameVerts (int frame, aliashdr_t *paliashdr, entity_t *e)
|
|||
VectorCopy (verts->v, vo_v->vert);
|
||||
n = r_avertexnormals[verts->lightnormalindex];
|
||||
d = DotProduct (shadevector, n);
|
||||
vo_v->lightdot = max (0, d);
|
||||
vo_v->lightdot = max (0.0, d);
|
||||
}
|
||||
return vo;
|
||||
}
|
||||
|
|
@ -506,7 +507,7 @@ R_AliasGetSkindesc (int skinnum, aliashdr_t *ahdr)
|
|||
}
|
||||
|
||||
void
|
||||
R_DrawAliasModel (entity_t *e, qboolean cull)
|
||||
R_DrawAliasModel (entity_t *e)
|
||||
{
|
||||
float add, an, minshade, shade;
|
||||
int lnum, i, texture;
|
||||
|
|
@ -521,7 +522,13 @@ R_DrawAliasModel (entity_t *e, qboolean cull)
|
|||
VectorAdd (e->origin, model->mins, mins);
|
||||
VectorAdd (e->origin, model->maxs, maxs);
|
||||
|
||||
if (cull && R_CullBox (mins, maxs))
|
||||
if (e->scale != 1.0) {
|
||||
VectorScale (mins, e->scale, mins);
|
||||
VectorScale (maxs, e->scale, maxs);
|
||||
// radius = radius * scale;
|
||||
}
|
||||
|
||||
if (R_CullBox (mins, maxs))
|
||||
return;
|
||||
|
||||
VectorSubtract (r_origin, e->origin, modelorg);
|
||||
|
|
@ -537,14 +544,15 @@ R_DrawAliasModel (entity_t *e, qboolean cull)
|
|||
|
||||
for (lnum = 0; lnum < r_maxdlights; lnum++) {
|
||||
if (r_dlights[lnum].die >= r_realtime) {
|
||||
float d;
|
||||
float d;
|
||||
|
||||
VectorSubtract (e->origin, r_dlights[lnum].origin, dist);
|
||||
d = DotProduct (dist, dist);
|
||||
d = max (d, 64) * 200;
|
||||
add = r_dlights[lnum].radius * r_dlights[lnum].radius * 8 / d;
|
||||
d = max (d, 64.0) * 200.0;
|
||||
add = r_dlights[lnum].radius * r_dlights[lnum].radius * 8.0 /
|
||||
d;
|
||||
|
||||
if (add > 0)
|
||||
if (add > 0.0)
|
||||
VectorMA (ambientcolor, add, r_dlights[lnum].color,
|
||||
ambientcolor);
|
||||
}
|
||||
|
|
@ -552,7 +560,7 @@ R_DrawAliasModel (entity_t *e, qboolean cull)
|
|||
|
||||
// clamp lighting so it doesn't overbright as much
|
||||
for (i = 0; i < 3; i++) {
|
||||
ambientcolor[i] = min (ambientcolor[i], 128/200.0);
|
||||
ambientcolor[i] = min (ambientcolor[i], 128.0 / 200.0);
|
||||
if (ambientcolor[i] + shadecolor[i] > 1)
|
||||
shadecolor[i] = 1 - ambientcolor[i];
|
||||
}
|
||||
|
|
@ -565,10 +573,10 @@ R_DrawAliasModel (entity_t *e, qboolean cull)
|
|||
shadecolor[2] += minshade - shade;
|
||||
}
|
||||
|
||||
an = e->angles[1] * (M_PI / 180);
|
||||
an = e->angles[1] * (M_PI / 180.0);
|
||||
shadevector[0] = cos (-an);
|
||||
shadevector[1] = sin (-an);
|
||||
shadevector[2] = 1;
|
||||
shadevector[2] = 1.0;
|
||||
VectorNormalize (shadevector);
|
||||
}
|
||||
|
||||
|
|
@ -577,6 +585,7 @@ R_DrawAliasModel (entity_t *e, qboolean cull)
|
|||
// locate the proper data
|
||||
paliashdr = Cache_Get (&e->model->cache);
|
||||
c_alias_polys += paliashdr->mdl.numtris;
|
||||
VectorScale (paliashdr->mdl.scale, e->scale, scale);
|
||||
|
||||
// draw all the triangles
|
||||
qfglPushMatrix ();
|
||||
|
|
@ -585,7 +594,6 @@ R_DrawAliasModel (entity_t *e, qboolean cull)
|
|||
qfglTranslatef (paliashdr->mdl.scale_origin[0],
|
||||
paliashdr->mdl.scale_origin[1],
|
||||
paliashdr->mdl.scale_origin[2]);
|
||||
VectorScale (paliashdr->mdl.scale, e->scale, scale)
|
||||
qfglScalef (scale[0], scale[1], scale[2]);
|
||||
|
||||
// if the model has a colorised/external skin, use it, otherwise use
|
||||
|
|
@ -655,7 +663,7 @@ R_DrawAliasModel (entity_t *e, qboolean cull)
|
|||
|
||||
qfglDisable (GL_TEXTURE_2D);
|
||||
qfglDepthMask (GL_FALSE);
|
||||
color_black[3] = modelalpha * ((model->shadow_alpha + 1) / 2);
|
||||
color_black[3] = modelalpha * model->shadow_alpha;
|
||||
qfglColor4ubv (color_black);
|
||||
|
||||
GL_DrawAliasShadow (paliashdr, vo);
|
||||
|
|
|
|||
|
|
@ -103,7 +103,7 @@ float modelalpha; // Ender (Extend) Alpha
|
|||
|
||||
void R_MarkLeaves (void);
|
||||
|
||||
void R_DrawAliasModel (entity_t *e, qboolean cull);
|
||||
void R_DrawAliasModel (entity_t *e);
|
||||
void R_DrawSpriteModel (entity_t *e);
|
||||
|
||||
|
||||
|
|
@ -193,7 +193,7 @@ R_DrawEntitiesOnList (void)
|
|||
if (currententity == r_player_entity)
|
||||
currententity->angles[PITCH] *= 0.3;
|
||||
|
||||
R_DrawAliasModel (currententity, true);
|
||||
R_DrawAliasModel (currententity);
|
||||
}
|
||||
if (gl_affinemodels->int_val)
|
||||
qfglHint (GL_PERSPECTIVE_CORRECTION_HINT, GL_DONT_CARE);
|
||||
|
|
@ -225,7 +225,7 @@ R_DrawViewModel (void)
|
|||
qfglDepthRange (gldepthmin, gldepthmin + 0.3 * (gldepthmax - gldepthmin));
|
||||
if (gl_affinemodels->int_val)
|
||||
qfglHint (GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
|
||||
R_DrawAliasModel (currententity, false);
|
||||
R_DrawAliasModel (currententity);
|
||||
if (gl_affinemodels->int_val)
|
||||
qfglHint (GL_PERSPECTIVE_CORRECTION_HINT, GL_DONT_CARE);
|
||||
qfglDepthRange (gldepthmin, gldepthmax);
|
||||
|
|
|
|||
|
|
@ -272,30 +272,31 @@ R_DrawBrushModel (entity_t *e)
|
|||
float dot;
|
||||
float color[4];
|
||||
int i, k;
|
||||
model_t *clmodel;
|
||||
model_t *model;
|
||||
mplane_t *pplane;
|
||||
msurface_t *psurf;
|
||||
qboolean rotated;
|
||||
vec3_t mins, maxs;
|
||||
|
||||
clmodel = e->model;
|
||||
model = e->model;
|
||||
|
||||
if (e->angles[0] || e->angles[1] || e->angles[2]) {
|
||||
rotated = true;
|
||||
for (i = 0; i < 3; i++) {
|
||||
mins[i] = e->origin[i] - clmodel->radius;
|
||||
maxs[i] = e->origin[i] + clmodel->radius;
|
||||
mins[i] = e->origin[i] - model->radius;
|
||||
maxs[i] = e->origin[i] + model->radius;
|
||||
}
|
||||
} else {
|
||||
rotated = false;
|
||||
VectorAdd (e->origin, clmodel->mins, mins);
|
||||
VectorAdd (e->origin, clmodel->maxs, maxs);
|
||||
VectorAdd (e->origin, model->mins, mins);
|
||||
VectorAdd (e->origin, model->maxs, maxs);
|
||||
}
|
||||
|
||||
#if 0 // QSG FIXME
|
||||
if (e->scale != 1.0) {
|
||||
VectorScale (mins, e->scale, mins);
|
||||
VectorScale (maxs, e->scale, maxs);
|
||||
radius = model->radius * e->scale;
|
||||
}
|
||||
#endif
|
||||
|
||||
|
|
@ -320,10 +321,10 @@ R_DrawBrushModel (entity_t *e)
|
|||
modelorg[2] = DotProduct (temp, up);
|
||||
}
|
||||
|
||||
psurf = &clmodel->surfaces[clmodel->firstmodelsurface];
|
||||
psurf = &model->surfaces[model->firstmodelsurface];
|
||||
|
||||
// calculate dynamic lighting for bmodel if it's not an instanced model
|
||||
if (clmodel->firstmodelsurface != 0 && r_dlight_lightmap->int_val) {
|
||||
if (model->firstmodelsurface != 0 && r_dlight_lightmap->int_val) {
|
||||
vec3_t lightorigin;
|
||||
|
||||
for (k = 0; k < r_maxdlights; k++) {
|
||||
|
|
@ -332,7 +333,7 @@ R_DrawBrushModel (entity_t *e)
|
|||
|
||||
VectorSubtract (r_dlights[k].origin, e->origin, lightorigin);
|
||||
R_RecursiveMarkLights (lightorigin, &r_dlights[k], 1 << k,
|
||||
clmodel->nodes + clmodel->hulls[0].firstclipnode);
|
||||
model->nodes + model->hulls[0].firstclipnode);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -342,7 +343,7 @@ R_DrawBrushModel (entity_t *e)
|
|||
e->angles[0] = -e->angles[0]; // stupid quake bug
|
||||
|
||||
// draw texture
|
||||
for (i = 0; i < clmodel->nummodelsurfaces; i++, psurf++) {
|
||||
for (i = 0; i < model->nummodelsurfaces; i++, psurf++) {
|
||||
// find which side of the node we are on
|
||||
pplane = psurf->plane;
|
||||
|
||||
|
|
@ -413,6 +414,7 @@ R_RecursiveWorldNode (mnode_t *node)
|
|||
return;
|
||||
if (node->visframe != r_visframecount)
|
||||
return;
|
||||
|
||||
if (R_CullBox (node->minmaxs, node->minmaxs + 3))
|
||||
return;
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue