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Diffstat (limited to 'indra/newview/llpathfindinglinksets.h')
| -rw-r--r-- | indra/newview/llpathfindinglinksets.h | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/indra/newview/llpathfindinglinksets.h b/indra/newview/llpathfindinglinksets.h new file mode 100644 index 0000000000..be909677b6 --- /dev/null +++ b/indra/newview/llpathfindinglinksets.h @@ -0,0 +1,106 @@ +/**
+ * @file llpathfindinglinksets.h
+ * @author William Todd Stinson
+ * @brief Definition of a pathfinding linkset that contains various properties required for havok pathfinding.
+ *
+ * $LicenseInfo:firstyear=2002&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LLPATHFINDINGLINKSETS_H
+#define LL_LLPATHFINDINGLINKSETS_H
+
+#include "llsd.h"
+#include "v3math.h"
+#include "lluuid.h"
+
+// This is a reminder to remove the code regarding the changing of the data type for the
+// walkability coefficients from F32 to S32 representing the percentage from 0-100.
+#define XXX_STINSON_WALKABILITY_COEFFICIENTS_TYPE_CHANGE
+
+class LLPathfindingLinkset
+{
+public:
+ typedef enum
+ {
+ kWalkable,
+ kObstacle,
+ kIgnored
+ } EPathState;
+
+ LLPathfindingLinkset(const std::string &pUUID, const LLSD &pNavMeshItem);
+ LLPathfindingLinkset(const LLPathfindingLinkset& pOther);
+ virtual ~LLPathfindingLinkset();
+
+ LLPathfindingLinkset& operator = (const LLPathfindingLinkset& pOther);
+
+ const LLUUID& getUUID() const;
+ const std::string& getName() const;
+ const std::string& getDescription() const;
+ U32 getLandImpact() const;
+ const LLVector3& getPositionAgent() const;
+
+ EPathState getPathState() const;
+ void setPathState(EPathState pPathState);
+ static EPathState getPathState(bool pIsPermanent, bool pIsWalkable);
+ static BOOL isPermanent(EPathState pPathState);
+ static BOOL isWalkable(EPathState pPathState);
+
+ BOOL isPhantom() const;
+ void setPhantom(BOOL pIsPhantom);
+
+ S32 getA() const;
+ void setA(S32 pA);
+
+ S32 getB() const;
+ void setB(S32 pB);
+
+ S32 getC() const;
+ void setC(S32 pC);
+
+ S32 getD() const;
+ void setD(S32 pD);
+
+ LLSD getAlteredFields(EPathState pPathState, S32 pA, S32 pB, S32 pC, S32 pD, BOOL pIsPhantom) const;
+
+protected:
+
+private:
+ static const S32 MIN_WALKABILITY_VALUE;
+ static const S32 MAX_WALKABILITY_VALUE;
+
+ LLUUID mUUID;
+ std::string mName;
+ std::string mDescription;
+ U32 mLandImpact;
+ LLVector3 mLocation;
+ EPathState mPathState;
+ BOOL mIsPhantom;
+#ifdef XXX_STINSON_WALKABILITY_COEFFICIENTS_TYPE_CHANGE
+ BOOL mIsWalkabilityCoefficientsF32;
+#endif // XXX_STINSON_WALKABILITY_COEFFICIENTS_TYPE_CHANGE
+ S32 mA;
+ S32 mB;
+ S32 mC;
+ S32 mD;
+};
+
+#endif // LL_LLFLOATERPATHFINDINGLINKSETS_H
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