1 files changed, 53 insertions, 0 deletions
diff --git a/StarsEx/Water.h b/StarsEx/Water.h
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+++ b/StarsEx/Water.h
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+/*  Starshatter: The Open Source Project
+    Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors
+    Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
+    Copyright (c) 1997-2006, Destroyer Studios LLC.
+
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Water surface effect w/ reflection and refraction
+*/
+
+#ifndef Water_h
+#define Water_h
+
+#include "Geometry.h"
+#include "Polygon.h"
+#include "Color.h"
+
+// +--------------------------------------------------------------------+
+
+struct WATER_SURFACE;
+
+// +--------------------------------------------------------------------+
+
+class Water
+{
+public:
+    Water();
+    virtual ~Water();
+
+    virtual void   Init(int nVerts, float size, float depth);
+    virtual void   CalcWaves(double seconds);
+    virtual void   UpdateSurface(Vec3& eyePos, VertexSet* vset);
+
+protected:
+    float          size;
+    float          depth;
+    float          scaleTex;
+    float          avgHeight;
+
+    DWORD          nVertices;
+
+    WATER_SURFACE* surface;
+    float*         waves;
+    float          offsets[16];
+};
+
+// +--------------------------------------------------------------------+
+
+#endif  // Water_h
+