From 7ecc68172b00ef429ebde05064c8dfe39c25ecb9 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@gmail.com>
Date: Wed, 15 Jun 2011 13:53:29 -0600
Subject: Add .pigment and .finish properties to Textures.

---
 libdimension/dimension/finish.h |  6 ++++++
 libdimension/finish.c           | 18 ++++++++++++++++++
 2 files changed, 24 insertions(+)

(limited to 'libdimension')

diff --git a/libdimension/dimension/finish.h b/libdimension/dimension/finish.h
index a163496..a16ea1b 100644
--- a/libdimension/dimension/finish.h
+++ b/libdimension/dimension/finish.h
@@ -161,6 +161,12 @@ dmnsn_finish dmnsn_new_finish(void);
  */
 void dmnsn_delete_finish(dmnsn_finish finish);
 
+/**
+ * Increment a finish's reference count.
+ * @param[in,out] finish  The finish to acquire.
+ */
+void dmnsn_finish_incref(dmnsn_finish *finish);
+
 /**
  * Fill missing finish properties from a default finish.
  * @param[in]     default_finish  The default finish.
diff --git a/libdimension/finish.c b/libdimension/finish.c
index d356676..6c30646 100644
--- a/libdimension/finish.c
+++ b/libdimension/finish.c
@@ -129,6 +129,24 @@ dmnsn_delete_finish(dmnsn_finish finish)
   dmnsn_delete_ambient(finish.ambient);
 }
 
+void
+dmnsn_finish_incref(dmnsn_finish *finish)
+{
+  if (finish->ambient) {
+    DMNSN_INCREF(finish->ambient);
+  }
+  if (finish->diffuse) {
+    DMNSN_INCREF(finish->diffuse);
+  }
+  if (finish->specular) {
+    DMNSN_INCREF(finish->specular);
+  }
+  if (finish->reflection) {
+    DMNSN_INCREF(finish->reflection);
+  }
+
+}
+
 void
 dmnsn_finish_cascade(const dmnsn_finish *default_finish, dmnsn_finish *finish)
 {
-- 
cgit v1.2.3