Engine directory for ticket #1

Engine/source/ts/tsMaterialList.h

@@ -0,0 +1,98 @@
+//-----------------------------------------------------------------------------
+// Copyright (c) 2012 GarageGames, LLC
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//-----------------------------------------------------------------------------
+
+#ifndef _TSMATERIALLIST_H_
+#define _TSMATERIALLIST_H_
+
+#ifndef _MATERIALLIST_H_
+#include "materials/materialList.h"
+#endif
+#ifndef _PATH_H_
+#include "core/util/path.h"
+#endif
+
+
+/// Specialized material list for 3space objects.
+class TSMaterialList : public MaterialList
+{
+   typedef MaterialList Parent;
+
+   Vector<U32> mFlags;
+   Vector<U32> mReflectanceMaps;
+   Vector<U32> mBumpMaps;
+   Vector<U32> mDetailMaps;
+   Vector<F32> mDetailScales;
+   Vector<F32> mReflectionAmounts;
+
+   bool mNamesTransformed;
+
+   void allocate(U32 sz);
+
+  public:
+
+   enum
+   {
+      S_Wrap             = BIT(0),
+      T_Wrap             = BIT(1),
+      Translucent        = BIT(2),
+      Additive           = BIT(3),
+      Subtractive        = BIT(4),
+      SelfIlluminating   = BIT(5),
+      NeverEnvMap        = BIT(6),
+      NoMipMap           = BIT(7),
+      MipMap_ZeroBorder  = BIT(8),
+      AuxiliaryMap       = BIT(27) | BIT(28) | BIT(29) | BIT(30) | BIT(31) // DEPRECATED
+   };
+
+   TSMaterialList(U32 materialCount, const char **materialNames, const U32 * materialFlags,
+                  const U32 * reflectanceMaps, const U32 * bumpMaps, const U32 * detailMaps,
+                  const F32 * detailScales, const F32 * reflectionAmounts);
+   TSMaterialList();
+   TSMaterialList(const TSMaterialList*);
+   ~TSMaterialList();
+   void free();
+
+   U32 getFlags(U32 index);
+   void setFlags(U32 index, U32 value);
+
+   bool renameMaterial(U32 index, const String& newName); // use to support reskinning
+
+   /// pre-load only
+   void push_back(const String &name, U32 flags,
+                  U32 a=0xFFFFFFFF, U32 b=0xFFFFFFFF, U32 c=0xFFFFFFFF,
+                  F32 dm=1.0f, F32 em=1.0f);
+   void push_back(const char * name, U32 flags, Material* mat);
+
+   /// @name IO
+   /// Functions for reading/writing to/from streams
+   /// @{
+
+   bool write(Stream &);
+   bool read(Stream &);
+   /// @}
+
+protected:
+   virtual void mapMaterial( U32 index );
+};
+
+
+#endif // _TSMATERIALLIST_H_