| 27 |
|
char * header; // header (less intro and format) |
| 28 |
|
int hlen; // header string length |
| 29 |
|
protected: |
| 30 |
< |
// Assign ray to subthread (fails if NThreads()<2) |
| 31 |
< |
bool SplitRay(RAY *r); |
| 30 |
> |
bool SplitRay(RAY *r) { |
| 31 |
> |
return (ray_pnprocs && ray_psend(r) > 0); |
| 32 |
> |
} |
| 33 |
|
public: |
| 34 |
|
RadSimulManager(const char *octn = NULL) { |
| 35 |
|
header = NULL; hlen = 0; |
| 66 |
|
return ray_pnprocs + !ray_pnprocs; |
| 67 |
|
} |
| 68 |
|
/// How many threads are currently unoccupied? |
| 69 |
< |
int ThreadsAvailable() const; |
| 69 |
> |
int ThreadsAvailable() const { |
| 70 |
> |
return ray_pnprocs ? ray_pnidle : 1; |
| 71 |
> |
} |
| 72 |
|
/// Are we ready? |
| 73 |
|
bool Ready() const { |
| 74 |
|
return (octname && nobjects > 0); |
| 75 |
|
} |
| 76 |
|
/// Process a ray (in subthread), optional result |
| 77 |
< |
bool ProcessRay(RAY *r); |
| 77 |
> |
int ProcessRay(RAY *r); |
| 78 |
|
/// Wait for next result (or fail) |
| 79 |
|
bool WaitResult(RAY *r); |
| 80 |
|
/// Close octree, free data, return status |
| 123 |
|
int EnqueueBundle(const FVECT orig_direc[], int n, |
| 124 |
|
RNUMBER rID0 = 0); |
| 125 |
|
/// Enqueue a single ray w/ optional ray ID |
| 126 |
< |
bool EnqueueRay(const FVECT org, const FVECT dir, |
| 126 |
> |
int EnqueueRay(const FVECT org, const FVECT dir, |
| 127 |
|
RNUMBER rID = 0) { |
| 128 |
|
if (dir == org+1) |
| 129 |
|
return(EnqueueBundle((const FVECT *)org, 1, rID) > 0); |
| 130 |
|
FVECT orgdir[2]; |
| 131 |
|
VCOPY(orgdir[0], org); VCOPY(orgdir[1], dir); |
| 132 |
< |
return(EnqueueBundle(orgdir, 1, rID) > 0); |
| 132 |
> |
return EnqueueBundle(orgdir, 1, rID); |
| 133 |
|
} |
| 134 |
|
/// Set/change cooked ray callback |
| 135 |
|
void SetCookedCall(RayReportCall *cb, void *cd = NULL) { |
