#ifndef MEMORY_H #define MEMORY_H /* * ============================================================================ * structures * ============================================================================ */ /* key / value pair sizes */ #define MAX_KEY 32 #define MAX_VALUE 1024 /* QuakeI */ #define MAX_MAP_MODELS 256 #define MAX_MAP_ENTSTRING 65536 #define MAX_MAP_PLANES 8192 /* 8192 */ #define MAX_MAP_NODES 9216 /* 32767 // because negative shorts are contents */ #define MAX_MAP_CLIPNODES 24576 /* 32767 // */ #define MAX_MAP_LEAFS 6144 /* 32767 // */ #define MAX_MAP_VERTS 23552 /* 65535 */ #define MAX_MAP_FACES 18432 /* 65535 */ #define MAX_MAP_MARKSURFACES 23552 /* 65535 */ #define MAX_MAP_TEXINFO 1024 /* 4096 */ #define MAX_MAP_EDGES 43008 /* 256000 */ #define MAX_MAP_SURFEDGES 82944 /* 512000 */ #define MAX_MAP_TEXTURES 0x200000 #define MAX_MAP_LIGHTING 614400 /*0x100000 */ #define MAX_MAP_VISIBILITY 163840 /*0x100000 */ /* QuakeII */ #define MAX_MAP_AREAS 32 /*256 */ #define MAX_MAP_AREAPORTALS 256 /*1024 */ #define MAX_MAP_BRUSHES 4096 /*65536 */ #define MAX_MAP_BRUSHSIDES 4096 /*65536 */ #define MAX_MAP_LEAFFACES MAX_MAP_MARKSURFACES #define MAX_MAP_LEAFBRUSHES 4096 /*65536 */ /* QuakeI */ #define CLUSTER_MODELS 32 #define CLUSTER_ENTSTRING 8192 #define CLUSTER_PLANES 512 /*1024 */ #define CLUSTER_NODES 1024 /*4096 */ #define CLUSTER_CLIPNODES 1024 /*4096 */ #define CLUSTER_LEAFS 1024 /*2048 */ #define CLUSTER_VERTS 2048 /*8192 */ #define CLUSTER_FACES 1024 /*4096 */ #define CLUSTER_MARKSURFACES 512 /*892 */ #define CLUSTER_TEXINFO 512 #define CLUSTER_EDGES 4096 /*16384 */ #define CLUSTER_SURFEDGES 4096 /*16384 */ #define CLUSTER_TEXTURES 65536 #define CLUSTER_LIGHTING 65536 #define CLUSTER_VISIBILITY 32768 /* QuakeII */ #define CLUSTER_AREAS 8 #define CLUSTER_AREAPORTALS 64 #define CLUSTER_BRUSHES 1024 #define CLUSTER_BRUSHSIDES 1024 #define CLUSTER_LEAFFACES CLUSTER_MARKSURFACES #define CLUSTER_LEAFBRUSHES 1024 /* QuakeI */ #define LUMP_ENTITIES (1<<0) #define LUMP_PLANES (1<<1) #define LUMP_TEXTURES (1<<2) #define LUMP_VERTEXES (1<<3) #define LUMP_VISIBILITY (1<<4) #define LUMP_NODES (1<<5) #define LUMP_TEXINFO (1<<6) #define LUMP_FACES (1<<7) #define LUMP_LIGHTING (1<<8) #define LUMP_CLIPNODES (1<<9) #define LUMP_LEAFS (1<<10) #define LUMP_MARKSURFACES (1<<11) #define LUMP_EDGES (1<<12) #define LUMP_SURFEDGES (1<<13) #define LUMP_MODELS (1<<14) /* QuakeII */ #define LUMP_AREAS (1<<15) #define LUMP_AREAPORTALS (1<<16) #define LUMP_BRUSHES (1<<17) #define LUMP_BRUSHSIDES (1<<18) #define LUMP_LEAFFACES LUMP_MARKSURFACES #define LUMP_LEAFBRUSHES (1<<19) #define LUMP_POPS (1<<20) #define BSP_QUAKE1_LUMPS (((1<<15)-1) & (~LUMP_TEXTURES) & (~LUMP_LIGHTING) & (~LUMP_VISIBILITY)) #define ALL_QUAKE1_LUMPS ((1<<15)-1) #define ALL_QUAKE2_LUMPS ((1<<21)-1 & (~LUMP_TEXTURES) & (~LUMP_CLIPNODES)) /* ============================================================================ */ /* QuakeI */ #define MAX_MAP_ENTITIES 1024 #define MAX_MAP_TEXSTRINGS MAX_MAP_TEXINFO #define MAX_MAP_BRUSHFACES MAX_MAP_FACES #define MAX_MAP_BRUSHPLANES MAX_MAP_PLANES /* QuakeI */ #define CLUSTER_ENTITIES 128 #define CLUSTER_TEXSTRINGS CLUSTER_TEXINFO #define CLUSTER_BRUSHFACES CLUSTER_FACES #define CLUSTER_BRUSHPLANES CLUSTER_PLANES /* QuakeI */ #define MAP_ENTITIES (1<<21) #define MAP_TEXSTRINGS (1<<22) #define MAP_BRUSHPLANES (1<<23) #define MAP_BRUSHFACES (1<<24) #define ALL_MAPS (((1<<25)-1)-((1<<21)-1)) /* ============================================================================ */ /* QuakeI */ #define MAX_MAP_PORTALS 32768 /* QuakeI */ #define CLUSTER_PORTALS 4096 /* QuakeI */ #define VIS_PORTALS (1<<25) #define ALL_VIS (((1<<26)-1)-((1<<25)-1)) /* ============================================================================ */ #define MAX_MDL_TVERTS 2048 #define MAX_MDL_FRAMES 256 #define MAX_MDL_SKINS 100 /* QuakeI */ #define CLUSTER_TVERTS 256 #define CLUSTER_FRAMES 32 #define CLUSTER_SKINS 10 /* QuakeI */ #define MODEL_TVERTS (1<<26) #define MODEL_FRAMES (1<<27) #define MODEL_SKINS (1<<28) #define ALL_MODEL (((1<<29)-1)-((1<<26)-1)) /* ============================================================================ */ #define MAX_TRIANGLES 2048 #define CLUSTER_TRIANGLES 512 #define TRIANGLES (1<<29) #define ALL_TRIANGLES (((1<<30)-1)-((1<<29)-1)) /* ============================================================================ */ struct memory { int availHeaders; unsigned char mapOptions, bspOptions, litOptions, visOptions, mdlOptions, dspOptions; unsigned char mapVersion, bspVersion, litVersion, visVersion, mdlVersion, dspVersion; union { struct { /* all bsps */ int entdatasize, max_entdatasize; char *dentdata; int numplanes, max_numplanes; struct dplane_t *dplanes; int numvertexes, max_numvertexes; struct dvertex_t *dvertexes; int visdatasize, max_visdatasize; unsigned char *dvisdata; int numnodes, max_numnodes; struct dnode_t *dnodes; int numtexinfo, max_numtexinfo; struct texinfo *texinfo; int numfaces, max_numfaces; struct dface_t *dfaces; int lightdatasize, max_lightdatasize; unsigned char *dlightdata; int numleafs, max_numleafs; struct dleaf_t *dleafs; int nummarksurfaces, max_nummarksurfaces; unsigned short int *dmarksurfaces; int numedges, max_numedges; struct dedge_t *dedges; int numsurfedges, max_numsurfedges; int *dsurfedges; int nummodels, max_nummodels; struct dmodel_t *dmodels; /* all models */ } all; struct { /* standard bsp 29 */ int entdatasize, max_entdatasize; char *dentdata; int numplanes, max_numplanes; struct dplane_t *dplanes; int numvertexes, max_numvertexes; struct dvertex_t *dvertexes; int visdatasize, max_visdatasize; unsigned char *dvisdata; int numnodes, max_numnodes; struct dnode_t *dnodes; int numtexinfo, max_numtexinfo; struct texinfo *texinfo; int numfaces, max_numfaces; struct dface_t *dfaces; int lightdatasize, max_lightdatasize; unsigned char *dlightdata; int numleafs, max_numleafs; struct dleaf_t *dleafs; int nummarksurfaces, max_nummarksurfaces; unsigned short int *dmarksurfaces; int numedges, max_numedges; struct dedge_t *dedges; int numsurfedges, max_numsurfedges; int *dsurfedges; int nummodels, max_nummodels; struct dmodel_t *dmodels; int texdatasize, max_texdatasize; unsigned char *dtexdata; int numclipnodes, max_numclipnodes; struct dclipnode_t *dclipnodes; /* standard model 6 */ } quake1; struct { /* standard bsp 38 */ int entdatasize, max_entdatasize; char *dentdata; int numplanes, max_numplanes; struct dplane_t *dplanes; int numvertexes, max_numvertexes; struct dvertex_t *dvertexes; int numclusters, max_numclusters; struct dvis2_t *clusters; int numnodes, max_numnodes; struct dnode2_t *dnodes; int numtexinfo, max_numtexinfo; struct texinfo2 *texinfo; int numfaces, max_numfaces; struct dface_t *dfaces; int lightdatasize, max_lightdatasize; unsigned char *dlightdata; int numleafs, max_numleafs; struct dleaf2_t *dleafs; int numleaffaces, max_numleaffaces; unsigned short int *dleaffaces; int numedges, max_numedges; struct dedge_t *dedges; int numsurfedges, max_numsurfedges; int *dsurfedges; int nummodels, max_nummodels; struct dmodel2_t *dmodels; int numleafbrushes, max_numleafbrushes; unsigned short int *dleafbrushes; int numbrushes, max_numbrushes; struct dbrush2_t *dbrushes; int numbrushsides, max_numbrushsides; struct dbrushside2_t *dbrushsides; int numpops, max_numpops; unsigned char *dpops; int numareas, max_numareas; struct darea2_t *dareas; int numareaportals, max_numareaportals; struct dareaportal2_t *dareaportals; /* standard model 8 */ } quake2; } shared; /* extras for maps */ int nummapentities, max_nummapentities; struct entity *mapentities; int nummaptexstrings, max_nummaptexstrings; char **maptexstrings; int numbrushfaces, max_numbrushfaces; struct mface *brushfaces; int numbrushplanes, max_numbrushplanes; struct plane *brushplanes; /* extras for triangles */ int numtriangles, max_numtriangles; struct triangle *triangles; int *degenerate; /* extras for models */ int numverts, max_numverts; struct trivert **verts; struct trivertex *tarray; struct stvert *stverts; vec3_t *baseverts; struct vertexnormals *vnorms; int numframes, max_numframes; struct aliaspackage *frames; int numskins, max_numskins; struct aliasskinpackage *skins; /* extras */ struct visfacet **edgefaces[2]; /* extras for light */ /* extras for vis */ int numportals, max_numportals; unsigned char *portalsee; /* configureable maxima */ #ifndef CUSTOM_MAXIMA # define MAXEDGES 32 /* 64 32 */ # define MAXPOINTS 28 /* 56 28 dont let a base face get past this */ /* because it can be split more later */ # define MAX_EDGES_IN_REGION 32 # define MAX_PORTALS_ON_LEAF 128 #else # define DEFEDGES 32 # define DEFPOINTS 28 # define DEF_EDGES_IN_REGION 32 # define DEF_PORTALS_ON_LEAF 128 # define MAXEDGES bspMem->maxedges # define MAXPOINTS bspMem->maxpoints # define MAX_EDGES_IN_REGION bspMem->maxedges_in_region # define MAX_PORTALS_ON_LEAF bspMem->maxportals_on_leaf int maxpoints; int maxedges; int maxedges_in_region; int maxportals_on_leaf; #endif } __packed; /* * ============================================================================ * prototypes * ============================================================================ */ void PrintClusters(__memBase, int printType, bool toDisk); void AllocClusters(__memBase, int allocType); void ExpandClusters(__memBase, int allocType); void FreeClusters(__memBase, int freeType); #endif