solstice-solver

commit bae7bb34948532e34ae7f4393af81fef11b9a278
parent 62d0ba10b65920ecc3a3fa0410a7dea3189a1823
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Mon, 23 Jan 2017 15:56:38 +0100

Update the ssol_solver comportment

The output stream is optional. If not defined, the per hit receiver
data are no more written.

Diffstat:
M
src/ssol.h
 | 
2
+-
M
src/ssol_solver.c
 | 
4
+++-

2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/ssol.h b/src/ssol.h
@@ -798,7 +798,7 @@ ssol_solve
   (struct ssol_scene* scn,
    struct ssp_rng* rng,
    const size_t realisations_count,
-   FILE* output,
+   FILE* output, /* May be NULL <=> does not ouput ssol_receiver_data */
    struct ssol_estimator* estimator);
 
 SSOL_API res_T
diff --git a/src/ssol_solver.c b/src/ssol_solver.c
@@ -254,6 +254,8 @@ point_dump
   struct ssol_receiver_data out;
   size_t n;
 
+  if(!stream) return RES_OK;
+
   out.realization_id = irealisation;
   out.date = 0; /* TODO */
   out.segment_id = (uint32_t)isegment;
@@ -330,7 +332,7 @@ ssol_solve
   ATOMIC res = RES_OK;
   ASSERT(nrealisations <= INT_MAX);
 
-  if(!scn || !rng_state || !realisations_count || !output || !estimator) {
+  if(!scn || !rng_state || !realisations_count || !estimator) {
     res = RES_BAD_ARG;
     goto error;
   }