initial

git-svn-id: svn://svn.icculus.org/netradiant/trunk@1 61c419a2-8eb2-4b30-bcec-8cead039b335

include/ifilter.h

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+/*
+Copyright (C) 2001-2006, William Joseph.
+All Rights Reserved.
+
+This file is part of GtkRadiant.
+
+GtkRadiant is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+GtkRadiant 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GtkRadiant; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#if !defined(INCLUDED_IFILTER_H)
+#define INCLUDED_IFILTER_H
+
+#include "generic/constant.h"
+
+enum
+{
+   EXCLUDE_WORLD            = 0x00000001,
+   EXCLUDE_ENT              = 0x00000002,
+   EXCLUDE_CURVES           = 0x00000004,
+   EXCLUDE_TRANSLUCENT      = 0x00000008,
+   EXCLUDE_LIQUIDS          = 0x00000010,
+   EXCLUDE_CAULK            = 0x00000020,
+   EXCLUDE_CLIP             = 0x00000040,
+   EXCLUDE_PATHS            = 0x00000080,
+   EXCLUDE_LIGHTS           = 0x00000100,
+   EXCLUDE_DETAILS          = 0x00000200,
+   EXCLUDE_HINTSSKIPS       = 0x00000400,
+   EXCLUDE_MODELS           = 0x00000800,
+   EXCLUDE_AREAPORTALS      = 0x00001000,
+   EXCLUDE_TRIGGERS         = 0x00002000,
+   EXCLUDE_CLUSTERPORTALS	  = 0x00004000,
+   EXCLUDE_TERRAIN          = 0x00008000,
+   EXCLUDE_LIGHTGRID        = 0x00010000,
+   EXCLUDE_STRUCTURAL       = 0x00020000,
+   EXCLUDE_BOTCLIP          = 0x00040000,
+   EXCLUDE_VISPORTALS       = 0x00080000,
+};
+
+class Filter
+{
+public:
+  virtual void setActive(bool active) = 0;
+};
+
+class Filterable
+{
+public:
+  virtual void updateFiltered() = 0;
+};
+
+class FilterSystem
+{
+public:
+  INTEGER_CONSTANT(Version, 1);
+  STRING_CONSTANT(Name, "filters");
+  virtual void addFilter(Filter& filter, int mask) = 0;
+  virtual void registerFilterable(Filterable& filterable) = 0;
+  virtual void unregisterFilterable(Filterable& filterable) = 0;
+};
+
+#include "modulesystem.h"
+
+template<typename Type>
+class GlobalModule;
+typedef GlobalModule<FilterSystem> GlobalFilterModule;
+
+template<typename Type>
+class GlobalModuleRef;
+typedef GlobalModuleRef<FilterSystem> GlobalFilterModuleRef;
+
+inline FilterSystem& GlobalFilterSystem()
+{
+  return GlobalFilterModule::getTable();
+}
+
+#endif