diff options
Diffstat (limited to 'src/cmodel.h')
| -rw-r--r-- | src/cmodel.h | 81 |
1 files changed, 41 insertions, 40 deletions
diff --git a/src/cmodel.h b/src/cmodel.h index 49621fe..ad837e4 100644 --- a/src/cmodel.h +++ b/src/cmodel.h @@ -8,7 +8,7 @@ of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. @@ -23,7 +23,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. // // bitmasks communicated by server -#define MAX_MAP_AREA_BYTES ( MAX_MAP_AREAS / 8 ) +#define MAX_MAP_AREA_BYTES (MAX_MAP_AREAS / 8) #define MAX_MAP_PORTAL_BYTES MAX_MAP_AREA_BYTES typedef struct { @@ -33,58 +33,59 @@ typedef struct { qboolean *portalopen; } cm_t; -void CM_Init( void ); +void CM_Init(void); -void CM_FreeMap( cm_t *cm ); -qerror_t CM_LoadMap( cm_t *cm, const char *name ); +void CM_FreeMap(cm_t *cm); +qerror_t CM_LoadMap(cm_t *cm, const char *name); -int CM_NumClusters( cm_t *cm ); -int CM_NumInlineModels( cm_t *cm ); -char *CM_EntityString( cm_t *cm ); -mnode_t *CM_NodeNum( cm_t *cm, int number ); -mleaf_t *CM_LeafNum( cm_t *cm, int number ); -#define CM_InlineModel( cm, name ) BSP_InlineModel( (cm)->cache, name ) +int CM_NumClusters(cm_t *cm); +int CM_NumInlineModels(cm_t *cm); +char *CM_EntityString(cm_t *cm); +mnode_t *CM_NodeNum(cm_t *cm, int number); +mleaf_t *CM_LeafNum(cm_t *cm, int number); -#define CM_NumNode( cm, node ) ( (node) ? ( (node) - (cm)->cache->nodes ) : -1 ) +#define CM_InlineModel(cm, name) BSP_InlineModel((cm)->cache, name) + +#define CM_NumNode(cm, node) ((node) ? ((node) - (cm)->cache->nodes) : -1) // creates a clipping hull for an arbitrary box -mnode_t *CM_HeadnodeForBox( vec3_t mins, vec3_t maxs ); +mnode_t *CM_HeadnodeForBox(vec3_t mins, vec3_t maxs); // returns an ORed contents mask -int CM_PointContents( vec3_t p, mnode_t *headnode ); -int CM_TransformedPointContents( vec3_t p, mnode_t *headnode, - vec3_t origin, vec3_t angles ); - -void CM_BoxTrace( trace_t *trace, vec3_t start, vec3_t end, - vec3_t mins, vec3_t maxs, - mnode_t *headnode, int brushmask ); -void CM_TransformedBoxTrace( trace_t *trace, vec3_t start, vec3_t end, - vec3_t mins, vec3_t maxs, - mnode_t * headnode, int brushmask, - vec3_t origin, vec3_t angles ); -void CM_ClipEntity( trace_t *dst, const trace_t *src, struct edict_s *ent ); +int CM_PointContents(vec3_t p, mnode_t *headnode); +int CM_TransformedPointContents(vec3_t p, mnode_t *headnode, + vec3_t origin, vec3_t angles); + +void CM_BoxTrace(trace_t *trace, vec3_t start, vec3_t end, + vec3_t mins, vec3_t maxs, + mnode_t *headnode, int brushmask); +void CM_TransformedBoxTrace(trace_t *trace, vec3_t start, vec3_t end, + vec3_t mins, vec3_t maxs, + mnode_t * headnode, int brushmask, + vec3_t origin, vec3_t angles); +void CM_ClipEntity(trace_t *dst, const trace_t *src, struct edict_s *ent); // call with topnode set to the headnode, returns with topnode // set to the first node that splits the box -int CM_BoxLeafs( cm_t *cm, vec3_t mins, vec3_t maxs, mleaf_t **list, - int listsize, mnode_t **topnode ); -mleaf_t *CM_PointLeaf( cm_t *cm, vec3_t p ); +int CM_BoxLeafs(cm_t *cm, vec3_t mins, vec3_t maxs, mleaf_t **list, + int listsize, mnode_t **topnode); +mleaf_t *CM_PointLeaf(cm_t *cm, vec3_t p); -#define CM_LeafContents( leaf ) (leaf)->contents -#define CM_LeafCluster( leaf ) (leaf)->cluster -#define CM_LeafArea( leaf ) (leaf)->area +#define CM_LeafContents(leaf) (leaf)->contents +#define CM_LeafCluster(leaf) (leaf)->cluster +#define CM_LeafArea(leaf) (leaf)->area -byte *CM_FatPVS( cm_t *cm, byte *mask, const vec3_t org ); +byte *CM_FatPVS(cm_t *cm, byte *mask, const vec3_t org); -void CM_SetAreaPortalState ( cm_t *cm, int portalnum, qboolean open ); -qboolean CM_AreasConnected( cm_t *cm, int area1, int area2 ); +void CM_SetAreaPortalState(cm_t *cm, int portalnum, qboolean open); +qboolean CM_AreasConnected(cm_t *cm, int area1, int area2); -int CM_WriteAreaBits( cm_t *cm, byte *buffer, int area ); -int CM_WritePortalBits( cm_t *cm, byte *buffer ); -void CM_SetPortalStates( cm_t *cm, byte *buffer, int bytes ); -qboolean CM_HeadnodeVisible( mnode_t *headnode, byte *visbits ); +int CM_WriteAreaBits(cm_t *cm, byte *buffer, int area); +int CM_WritePortalBits(cm_t *cm, byte *buffer); +void CM_SetPortalStates(cm_t *cm, byte *buffer, int bytes); +qboolean CM_HeadnodeVisible(mnode_t *headnode, byte *visbits); -void CM_WritePortalState( cm_t *cm, qhandle_t f ); -void CM_ReadPortalState( cm_t *cm, qhandle_t f ); +void CM_WritePortalState(cm_t *cm, qhandle_t f); +void CM_ReadPortalState(cm_t *cm, qhandle_t f); |