Engine directory for ticket #1

Engine/source/scene/fogStructs.h

@@ -0,0 +1,67 @@
+//-----------------------------------------------------------------------------
+// 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 _FOGSTRUCTS_H_
+#define _FOGSTRUCTS_H_
+
+/// The aerial fog settings.
+struct FogData
+{   
+   F32 density;
+   F32 densityOffset;
+   F32 atmosphereHeight;
+   ColorF color;
+
+   FogData()
+   {
+      density = 0.0f;
+      densityOffset = 0.0f;
+      atmosphereHeight = 0.0f;
+      color.set( 0.5f, 0.5f, 0.5f, 1.0f );
+   }
+};
+
+
+/// The water fog settings.
+struct WaterFogData
+{   
+   F32 density;
+   F32 densityOffset;   
+   F32 wetDepth;
+   F32 wetDarkening;
+   ColorI color;
+   PlaneF plane;
+   F32 depthGradMax;
+
+   WaterFogData()
+   {
+      density = 0.0f;
+      densityOffset = 0.0f;     
+      wetDepth = 0.0f;
+      wetDarkening = 0.0f;
+      color.set( 0.5f, 0.5f, 0.5f, 1.0f );
+      plane.set( 0.0f, 0.0f, 1.0f );
+      depthGradMax = 0.0f;
+   }
+};
+
+#endif // _FOGSTRUCTS_H_