Cleanup: Remove some underlying code for the BVH disk cache.

Notes:
- There is still some bvh cache code, but that is from the engines initial commit, we might clean this up further or keep it.
- Changes in util_cache.h/.c are kept, this might be re-used in the future.

1 files changed, 0 insertions, 4 deletions

diff --git a/intern/cycles/bvh/bvh.h b/intern/cycles/bvh/bvh.h
index 669d2ccdcd5..0ee5a309dc8 100644
--- a/intern/cycles/bvh/bvh.h
+++ b/intern/cycles/bvh/bvh.h
@@ -20,7 +20,6 @@
 
 #include "bvh_params.h"
 
-#include "util_string.h"
 #include "util_types.h"
 #include "util_vector.h"
 
@@ -87,7 +86,6 @@ public:
 	PackedBVH pack;
 	BVHParams params;
 	vector<Object*> objects;
-	string cache_filename;
 
 	static BVH *create(const BVHParams& params, const vector<Object*>& objects);
 	virtual ~BVH() {}
@@ -95,8 +93,6 @@ public:
 	void build(Progress& progress);
 	void refit(Progress& progress);
 
-	void clear_cache_except();
-
 protected:
 	BVH(const BVHParams& params, const vector<Object*>& objects);