htrdr

commit a358fc2b83f1115474dc19add03ef494542d4d73
parent d8a5a482768493a0d1d98494e5ceec33fb628712
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Fri,  9 Dec 2022 16:10:15 +0100

planeto: add the htrdr_planeto_source_does_radiance_vary_spectrally function

Diffstat:
M
src/planeto/htrdr_planeto_source.c
 | 
8
++++++++
M
src/planeto/htrdr_planeto_source.h
 | 
4
++++

2 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/src/planeto/htrdr_planeto_source.c b/src/planeto/htrdr_planeto_source.c
@@ -370,3 +370,11 @@ exit:
 error:
   goto exit;
 }
+
+int
+htrdr_planeto_source_does_radiance_vary_spectrally
+  (const struct htrdr_planeto_source* source)
+{
+  ASSERT(source);
+  return source->per_wlen_radiances != NULL;
+}
diff --git a/src/planeto/htrdr_planeto_source.h b/src/planeto/htrdr_planeto_source.h
@@ -72,4 +72,8 @@ htrdr_planeto_source_get_spectral_range
   (const struct htrdr_planeto_source* source,
    double range[2]); /* In nm. Limits are inclusive */
 
+extern LOCAL_SYM int
+htrdr_planeto_source_does_radiance_vary_spectrally
+  (const struct htrdr_planeto_source* source);
+
 #endif /* HTRDR_PLANETO_SOURCE_H */