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-rw-r--r--libdimension/gradient.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/libdimension/gradient.c b/libdimension/gradient.c
index 6bcb3b8..47e6c6b 100644
--- a/libdimension/gradient.c
+++ b/libdimension/gradient.c
@@ -18,12 +18,14 @@
* <http://www.gnu.org/licenses/>. *
*************************************************************************/
-#include "dimension.h"
-
-/*
- * Gradient pattern
+/**
+ * @file
+ * Gradient pattern.
*/
+#include "dimension.h"
+
+/** Gradient pattern callback. */
static double
dmnsn_gradient_pattern_fn(const dmnsn_pattern *gradient, dmnsn_vector v)
{