summaryrefslogtreecommitdiffstats
path: root/libdimension/interior.c
diff options
context:
space:
mode:
Diffstat (limited to 'libdimension/interior.c')
-rw-r--r--libdimension/interior.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/libdimension/interior.c b/libdimension/interior.c
new file mode 100644
index 0000000..a643f70
--- /dev/null
+++ b/libdimension/interior.c
@@ -0,0 +1,46 @@
+/*************************************************************************
+ * Copyright (C) 2010 Tavian Barnes <tavianator@gmail.com> *
+ * *
+ * This file is part of The Dimension Library. *
+ * *
+ * The Dimension Library is free software; you can redistribute it and/ *
+ * or modify it under the terms of the GNU Lesser General Public License *
+ * as published by the Free Software Foundation; either version 3 of the *
+ * License, or (at your option) any later version. *
+ * *
+ * The Dimension Library is distributed in the hope that it will be *
+ * useful, but WITHOUT ANY WARRANTY; without even the implied warranty *
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
+ * Lesser General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU Lesser General Public *
+ * License along with this program. If not, see *
+ * <http://www.gnu.org/licenses/>. *
+ *************************************************************************/
+
+#include "dimension.h"
+#include <stdlib.h> /* For malloc */
+
+/* Allocate an interior */
+dmnsn_interior *
+dmnsn_new_interior()
+{
+ dmnsn_interior *interior = malloc(sizeof(dmnsn_interior));
+ if (interior) {
+ interior->ior = 1.0;
+ interior->free_fn = NULL;
+ }
+ return interior;
+}
+
+/* Free a interior */
+void
+dmnsn_delete_interior(dmnsn_interior *interior)
+{
+ if (interior) {
+ if (interior->free_fn) {
+ (*interior->free_fn)(interior->ptr);
+ }
+ free(interior);
+ }
+}