Split pigments and finishes into their own headers/sources.

1 files changed, 51 insertions, 0 deletions

diff --git a/libdimension/finish.c b/libdimension/finish.c
new file mode 100644
index 0000000..0309e6e
--- /dev/null
+++ b/libdimension/finish.c
@@ -0,0 +1,51 @@
+/*************************************************************************
+ * Copyright (C) 2009-2010 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/>.                                       *
+ *************************************************************************/
+
+/**
+ * @file
+ * Finishes.
+ */
+
+#include "dimension.h"
+
+/* Allocate a dummy finish */
+dmnsn_finish *
+dmnsn_new_finish(void)
+{
+  dmnsn_finish *finish = dmnsn_malloc(sizeof(dmnsn_finish));
+  finish->diffuse_fn    = NULL;
+  finish->specular_fn   = NULL;
+  finish->ambient_fn    = NULL;
+  finish->reflection_fn = NULL;
+  finish->free_fn       = NULL;
+  return finish;
+}
+
+/* Free a finish */
+void
+dmnsn_delete_finish(dmnsn_finish *finish)
+{
+  if (finish) {
+    if (finish->free_fn) {
+      (*finish->free_fn)(finish->ptr);
+    }
+    dmnsn_free(finish);
+  }
+}