Refactored a bunch of messy LightShare code.

1 files changed, 67 insertions, 0 deletions

diff --git a/linden/indra/newview/lightshare.h b/linden/indra/newview/lightshare.h
new file mode 100644
index 0000000..a76cd1b
--- /dev/null
+++ b/linden/indra/newview/lightshare.h
@@ -0,0 +1,67 @@
+/**
+ * @file lightshare.h
+ * @brief Public interface for lightshare.cpp
+ *
+ * Copyright (c) 2010, Jacek Antonelli
+ *
+ * The source code in this file ("Source Code") is provided to you
+ * under the terms of the GNU General Public License, version 2.0
+ * ("GPL"). Terms of the GPL can be found in doc/GPL-license.txt in
+ * this distribution, or online at
+ * http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ *
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ *
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ *
+ * ALL SOURCE CODE IS PROVIDED "AS IS." THE AUTHOR MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ */
+
+
+#ifndef LIGHTSHARE_H
+#define LIGHTSHARE_H
+
+#include "message.h"
+#include "meta7windlight.h"
+#include "llwaterparamset.h"
+#include "llwlparamset.h"
+
+
+// Encapsulates a "Windlight" (LightShare) message sent from the
+// server, allowing the settings to be applied at a later time.
+//
+class WindlightMessage
+{
+        public:
+
+        static const std::string sWaterPresetName;
+        static const std::string sSkyPresetName;
+
+        WindlightMessage( LLMessageSystem* msg );
+        ~WindlightMessage();
+        static void processWindlight(LLMessageSystem* msg, void**);
+        bool apply();
+        bool isValid();
+
+        private:
+
+        Meta7WindlightPacket* mPacket;
+        LLWaterParamSet* mWater;
+        LLWLParamSet* mSky;
+        LLUUID mWaterNormal;
+        bool mIsValid;
+
+        void process_packet( char* buf );
+        void process_water();
+        void process_sky();
+};
+
+#endif