Razer Hydra integration

Engine/source/platform/input/razerHydra/razerHydraData.h

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+//-----------------------------------------------------------------------------
+// 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 _RAZERHYDRADATA_H_
+#define _RAZERHYDRADATA_H_
+
+#include "console/consoleTypes.h"
+#include "math/mMathFn.h"
+#include "math/mMatrix.h"
+#include "math/mQuat.h"
+#include "sixense.h"
+
+struct RazerHyrdaControllerData
+{
+   enum DataDifferences {
+      DIFF_NONE            = 0,
+      DIFF_POSX            = (1<<0),
+      DIFF_POSY            = (1<<1),
+      DIFF_POSZ            = (1<<2),
+      DIFF_ROT             = (1<<3),
+      DIFF_ROTAXISX        = (1<<4),
+      DIFF_ROTAXISY        = (1<<5),
+      DIFF_AXISX           = (1<<6),
+      DIFF_AXISY           = (1<<7),
+      DIFF_TRIGGER         = (1<<8),
+      DIFF_BUTTON1         = (1<<9),
+      DIFF_BUTTON2         = (1<<10),
+      DIFF_BUTTON3         = (1<<11),
+      DIFF_BUTTON4         = (1<<12),
+      DIFF_BUTTON_START    = (1<<13),
+      DIFF_BUTTON_SHOULDER = (1<<14),
+      DIFF_BUTTON_THUMB    = (1<<15),
+
+      DIFF_POS = (DIFF_POSX | DIFF_POSY | DIFF_POSZ),
+      DIFF_AXIS = (DIFF_AXISX | DIFF_AXISY),
+      DIFF_ROTAXIS = (DIFF_ROTAXISX | DIFF_ROTAXISY),
+   };
+
+   enum MetaDataDifferences {
+      METADIFF_NONE        = 0,
+      METADIFF_DOCKED      = (1<<0),
+   };
+
+   bool mDataSet;
+
+   // Position
+   F32 mRawPos[3];
+   S32 mPos[3];
+   Point3F mPosPoint;
+
+   // Rotation
+   MatrixF mRot;
+   QuatF   mRotQuat;
+
+   // Controller rotation as axis x, y
+   Point2F mRotAxis;
+
+   // Thumb stick x, y and trigger
+   F32 mThumbStick[2];
+   F32 mTrigger;
+
+   // Buttons
+   bool mShoulder;
+   bool mThumb;
+   bool mStart;
+   bool mButton1;
+   bool mButton2;
+   bool mButton3;
+   bool mButton4;
+
+   // Other data
+   bool mIsDocked;
+
+   // Sequence number from sixense
+   U32 mSequenceNum;
+
+   RazerHyrdaControllerData();
+
+   /// Reset controller data
+   void reset();
+
+   /// Set position based on sixense controller data
+   void setData(const sixenseControllerData& data, const F32& maxAxisRadius);
+
+   /// Compare this data and given and return differences
+   U32 compare(RazerHyrdaControllerData* other);
+
+   /// Compare meta data between this and given and return differences
+   U32 compareMeta(RazerHyrdaControllerData* other);
+};
+
+#endif   // _RAZERHYDRADATA_H_