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-rw-r--r--libdimension/raytrace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libdimension/raytrace.c b/libdimension/raytrace.c
index ca489ef..df3d973 100644
--- a/libdimension/raytrace.c
+++ b/libdimension/raytrace.c
@@ -229,10 +229,10 @@ dmnsn_raytrace_scene_impl(dmnsn_progress *progress, dmnsn_scene *scene,
/** Get the default texture. */
#define DTEXTURE(state) (state->scene->default_texture)
-/** Can a texture element be accessed? */
+/** Can a texture element be accessed?. */
#define CAN_ACCESS(texture, telem) \
((texture) && (texture)->telem)
-/** Can a texture element callback be called? */
+/** Can a texture element callback be called?. */
#define CAN_CALL(texture, telem, fn) \
(CAN_ACCESS(texture, telem) && (texture)->telem->fn)