star-enclosures-3d

commit 333417de928d5f407180866845b674f17490707b
parent a0ecdeb6e5a6b0c7828443115e6fc6431c9f893f
Author: Christophe Coustet <christophe.coustet@meso-star.com>
Date:   Fri, 23 Feb 2018 14:13:01 +0100

Fix descriptor creation.

Could be an uncatched alloc error.

Diffstat:
M
src/senc_descriptor.c
 | 
9
+++++++--

1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/src/senc_descriptor.c b/src/senc_descriptor.c
@@ -48,21 +48,26 @@ struct senc_descriptor*
 descriptor_create(struct senc_scene* scn)
 {
   struct senc_descriptor* desc;
+  res_T res = RES_OK;
   ASSERT(scn);
   desc = MEM_CALLOC(scn->dev->allocator, 1, sizeof(struct senc_descriptor));
   if(desc) {
     desc->scene = scn;
     SENC(scene_ref_get(desc->scene));
+    ref_init(&desc->ref);
     darray_triangle_enc_init(scn->dev->allocator, &desc->triangles_enc);
     /* Enclosure 0 is always defined for infinite */
     darray_enclosure_init(scn->dev->allocator, &desc->enclosures);
-    darray_enclosure_resize(&desc->enclosures, 1);
+    OK(darray_enclosure_resize(&desc->enclosures, 1));
     desc->enclosures_count = 1;
     desc->triangle_count = scn->nutris;
     desc->vertices_count = scn->nuverts;
-    ref_init(&desc->ref);
   }
+end:
   return desc;
+error:
+  if(desc) SENC(descriptor_ref_put(desc));
+  goto end;
 }
 
 struct mem_allocator*