#include
Public Member Functions | |
| const SRWIParams & | Init (const Vec3 &_org, const Vec3 &_dir, int _objtypes, unsigned int _flags, const SCollisionClass &_collclass, ray_hit *_hits, int _nMaxHits, IPhysicalEntity **_pSkipEnts=0, int _nSkipEnts=0, void *_pForeignData=0, int _iForeignData=0, ray_hit_cached *_phitLast=0, IPhysicalEntity **_pPortals=nullptr, int _nMaxPortals=0) |
Public Attributes | |
| void * | pForeignData |
| int | iForeignData |
| int(* | OnEvent )(const EventPhysRWIResult *) |
| Vec3 | org |
| Vec3 | dir |
| int | objtypes |
| unsigned int | flags |
| ray_hit * | hits |
| int | nMaxHits |
| ray_hit_cached * | phitLast |
| int | nSkipEnts |
| IPhysicalEntity ** | pSkipEnts |
| SCollisionClass | collclass |
| IPhysicalEntity ** | pPortals |
| int | nMaxPortals |
RayWorldIntersection - steps through the entity grid and raytraces entities traces a finite ray from org along dir, obtypes has uses enum entity_query_flags flags - see enum rwi_flags results are returned in hits. hits[0] is the solid hit, rest are pierceable (negative hit distance means no hit) a hit is solid if ray's pierceability (set in flags) is >= material's piercebility (set in SetSurfaceParameters) OnEvent - optional personal callback to be called instead of the global one returns the total amount of hits detected (solid and pierceable) iCaller specifies which set of global (thread) variables to use; 0..MAX_PHYS_THREADS-1 are reserved for the physics own threads collclass is the collision filter for ignoring entities