Engine directory for ticket #1

Engine/source/gui/editor/guiEaseViewCtrl.h

@@ -0,0 +1,63 @@
+//-----------------------------------------------------------------------------
+// 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 _GUIEASEVIEWCTRL_H_
+#define _GUIEASEVIEWCTRL_H_
+
+#ifndef _GUICONTROL_H_
+   #include "gui/core/guiControl.h"
+#endif
+#ifndef _MEASE_H_
+   #include "math/mEase.h"
+#endif
+
+
+/// Control to visualize an EaseF.
+class GuiEaseViewCtrl : public GuiControl
+{
+   public:
+   
+      typedef GuiControl Parent;
+
+   protected:
+
+      EaseF mEase;         // ease we are visualizing
+      ColorF mAxisColor;   // color to draw axis in
+      ColorF mEaseColor;   // color to draw ease in
+      F32 mEaseWidth;      // width of lines
+   
+   public:
+   
+      GuiEaseViewCtrl();
+
+      bool onWake();
+      void onSleep();
+
+      void onRender( Point2I, const RectI &);
+      static void initPersistFields();
+      
+      DECLARE_CONOBJECT( GuiEaseViewCtrl );
+      DECLARE_CATEGORY( "Gui Editor" );
+      DECLARE_DESCRIPTION( "Control that display an EaseF curve." );
+};
+
+#endif // !_GUIEASEVIEWCTRL_H_