(Mostly) updated verve implementation.

Engine/modules/Verve/GUI/VFadeControl.h

@@ -0,0 +1,73 @@
+//-----------------------------------------------------------------------------
+// Verve
+// Copyright (C) 2014 - Violent Tulip
+//
+// 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 _VT_VFADECONTROL_H_
+#define _VT_VFADECONTROL_H_
+
+#ifndef _GUICONTROL_H_
+#include "gui/core/guiControl.h"
+#endif
+
+//-----------------------------------------------------------------------------
+
+class VFadeControl : public GuiControl
+{
+    typedef GuiControl Parent;
+
+public:
+
+    enum eFadeType
+    {
+        k_TypeIn,
+        k_TypeOut,
+
+        k_TypeInvalid,
+    };
+
+    bool            mActive;
+    eFadeType       mFadeType;
+
+    S32             mElapsedTime;
+    S32             mDuration;
+    S32             mLastTime;
+    
+public:
+
+    VFadeControl( void );
+
+    // Render Methods.
+
+    virtual void    onRender( Point2I pOffset, const RectI &pUpdateRect );
+
+    // Console Declaration.
+
+    DECLARE_CONOBJECT( VFadeControl );
+
+public:
+
+    void            start( eFadeType pType, S32 pDuration );
+    void            pause( void );
+};
+
+//-----------------------------------------------------------------------------
+
+#endif // _VT_VFADECONTROL_H_