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-rw-r--r--indra/llcharacter/llmotioncontroller.h482
1 files changed, 241 insertions, 241 deletions
diff --git a/indra/llcharacter/llmotioncontroller.h b/indra/llcharacter/llmotioncontroller.h
index 67193b0cf3..422a038da7 100644
--- a/indra/llcharacter/llmotioncontroller.h
+++ b/indra/llcharacter/llmotioncontroller.h
@@ -1,241 +1,241 @@
-/**
- * @file llmotioncontroller.h
- * @brief Implementation of LLMotionController class.
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * 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_LLMOTIONCONTROLLER_H
-#define LL_LLMOTIONCONTROLLER_H
-
-//-----------------------------------------------------------------------------
-// Header files
-//-----------------------------------------------------------------------------
-#include <string>
-#include <map>
-#include <deque>
-
-#include "llmotion.h"
-#include "llpose.h"
-#include "llframetimer.h"
-#include "llstatemachine.h"
-#include "llstring.h"
-
-//-----------------------------------------------------------------------------
-// Class predeclaration
-// This is necessary because llcharacter.h includes this file.
-//-----------------------------------------------------------------------------
-class LLCharacter;
-
-//-----------------------------------------------------------------------------
-// LLMotionRegistry
-//-----------------------------------------------------------------------------
-typedef LLMotion*(*LLMotionConstructor)(const LLUUID &id);
-
-class LLMotionRegistry
-{
-public:
- // Constructor
- LLMotionRegistry();
-
- // Destructor
- ~LLMotionRegistry();
-
- // adds motion classes to the registry
- // returns true if successfull
- BOOL registerMotion( const LLUUID& id, LLMotionConstructor create);
-
- // creates a new instance of a named motion
- // returns NULL motion is not registered
- LLMotion *createMotion( const LLUUID &id );
-
- // initialization of motion failed, don't try to create this motion again
- void markBad( const LLUUID& id );
-
-
-protected:
- typedef std::map<LLUUID, LLMotionConstructor> motion_map_t;
- motion_map_t mMotionTable;
-};
-
-//-----------------------------------------------------------------------------
-// class LLMotionController
-//-----------------------------------------------------------------------------
-class LLMotionController
-{
-public:
- typedef std::list<LLMotion*> motion_list_t;
- typedef std::set<LLMotion*> motion_set_t;
- BOOL mIsSelf;
-
-public:
- // Constructor
- LLMotionController();
-
- // Destructor
- virtual ~LLMotionController();
-
- // set associated character
- // this must be called exactly once by the containing character class.
- // this is generally done in the Character constructor
- void setCharacter( LLCharacter *character );
-
- // registers a motion with the controller
- // (actually just forwards call to motion registry)
- // returns true if successfull
- BOOL registerMotion( const LLUUID& id, LLMotionConstructor create );
-
- // creates a motion from the registry
- LLMotion *createMotion( const LLUUID &id );
-
- // unregisters a motion with the controller
- // (actually just forwards call to motion registry)
- // returns true if successfull
- void removeMotion( const LLUUID& id );
-
- // start motion
- // begins playing the specified motion
- // returns true if successful
- BOOL startMotion( const LLUUID &id, F32 start_offset );
-
- // stop motion
- // stops a playing motion
- // in reality, it begins the ease out transition phase
- // returns true if successful
- BOOL stopMotionLocally( const LLUUID &id, BOOL stop_immediate );
-
- // Move motions from loading to loaded
- void updateLoadingMotions();
-
- // update motions
- // invokes the update handlers for each active motion
- // activates sequenced motions
- // deactivates terminated motions`
- void updateMotions(bool force_update = false);
-
- // minimal update (e.g. while hidden)
- void updateMotionsMinimal();
-
- void clearBlenders() { mPoseBlender.clearBlenders(); }
-
- // flush motions
- // releases all motion instances
- void flushAllMotions();
-
- //Flush is a liar.
- void deactivateAllMotions();
-
- // pause and continue all motions
- void pauseAllMotions();
- void unpauseAllMotions();
- BOOL isPaused() const { return mPaused; }
- S32 getPausedFrame() const { return mPausedFrame; }
-
- void setTimeStep(F32 step);
- F32 getTimeStep() const { return mTimeStep; }
-
- void setTimeFactor(F32 time_factor);
- F32 getTimeFactor() const { return mTimeFactor; }
-
- F32 getAnimTime() const { return mAnimTime; }
-
- motion_list_t& getActiveMotions() { return mActiveMotions; }
-
- void incMotionCounts(S32& num_motions, S32& num_loading_motions, S32& num_loaded_motions, S32& num_active_motions, S32& num_deprecated_motions);
-
-//protected:
- bool isMotionActive( LLMotion *motion );
- bool isMotionLoading( LLMotion *motion );
- LLMotion *findMotion( const LLUUID& id ) const;
-
- void dumpMotions();
-
- const LLFrameTimer& getFrameTimer() { return mTimer; }
-
- static F32 getCurrentTimeFactor() { return sCurrentTimeFactor; };
- static void setCurrentTimeFactor(F32 factor) { sCurrentTimeFactor = factor; };
-
-protected:
- // internal operations act on motion instances directly
- // as there can be duplicate motions per id during blending overlap
- void deleteAllMotions();
- BOOL activateMotionInstance(LLMotion *motion, F32 time);
- BOOL deactivateMotionInstance(LLMotion *motion);
- void deprecateMotionInstance(LLMotion* motion);
- BOOL stopMotionInstance(LLMotion *motion, BOOL stop_imemdiate);
- void removeMotionInstance(LLMotion* motion);
- void updateRegularMotions();
- void updateAdditiveMotions();
- void resetJointSignatures();
- void updateMotionsByType(LLMotion::LLMotionBlendType motion_type);
- void updateIdleMotion(LLMotion* motionp);
- void updateIdleActiveMotions();
- void purgeExcessMotions();
- void deactivateStoppedMotions();
-
-protected:
- F32 mTimeFactor; // 1.f for normal speed
- static F32 sCurrentTimeFactor; // Value to use for initialization
- static LLMotionRegistry sRegistry;
- LLPoseBlender mPoseBlender;
-
- LLCharacter *mCharacter;
-
-// Life cycle of an animation:
-//
-// Animations are instantiated and immediately put in the mAllMotions map for their entire lifetime.
-// If the animations depend on any asset data, the appropriate data is fetched from the data server,
-// and the animation is put on the mLoadingMotions list.
-// Once an animations is loaded, it will be initialized and put on the mLoadedMotions list.
-// Any animation that is currently playing also sits in the mActiveMotions list.
-
- typedef std::map<LLUUID, LLMotion*> motion_map_t;
- motion_map_t mAllMotions;
-
- motion_set_t mLoadingMotions;
- motion_set_t mLoadedMotions;
- motion_list_t mActiveMotions;
- motion_set_t mDeprecatedMotions;
-
- LLFrameTimer mTimer;
- F32 mPrevTimerElapsed;
- F32 mAnimTime;
- F32 mLastTime;
- BOOL mHasRunOnce;
- BOOL mPaused;
- S32 mPausedFrame;
- F32 mTimeStep;
- S32 mTimeStepCount;
- F32 mLastInterp;
-
- U8 mJointSignature[2][LL_CHARACTER_MAX_ANIMATED_JOINTS];
-private:
- U32 mLastCountAfterPurge; //for logging and debugging purposes
-};
-
-//-----------------------------------------------------------------------------
-// Class declaractions
-//-----------------------------------------------------------------------------
-#include "llcharacter.h"
-
-#endif // LL_LLMOTIONCONTROLLER_H
-
+/**
+ * @file llmotioncontroller.h
+ * @brief Implementation of LLMotionController class.
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * 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_LLMOTIONCONTROLLER_H
+#define LL_LLMOTIONCONTROLLER_H
+
+//-----------------------------------------------------------------------------
+// Header files
+//-----------------------------------------------------------------------------
+#include <string>
+#include <map>
+#include <deque>
+
+#include "llmotion.h"
+#include "llpose.h"
+#include "llframetimer.h"
+#include "llstatemachine.h"
+#include "llstring.h"
+
+//-----------------------------------------------------------------------------
+// Class predeclaration
+// This is necessary because llcharacter.h includes this file.
+//-----------------------------------------------------------------------------
+class LLCharacter;
+
+//-----------------------------------------------------------------------------
+// LLMotionRegistry
+//-----------------------------------------------------------------------------
+typedef LLMotion*(*LLMotionConstructor)(const LLUUID &id);
+
+class LLMotionRegistry
+{
+public:
+ // Constructor
+ LLMotionRegistry();
+
+ // Destructor
+ ~LLMotionRegistry();
+
+ // adds motion classes to the registry
+ // returns true if successfull
+ bool registerMotion( const LLUUID& id, LLMotionConstructor create);
+
+ // creates a new instance of a named motion
+ // returns NULL motion is not registered
+ LLMotion *createMotion( const LLUUID &id );
+
+ // initialization of motion failed, don't try to create this motion again
+ void markBad( const LLUUID& id );
+
+
+protected:
+ typedef std::map<LLUUID, LLMotionConstructor> motion_map_t;
+ motion_map_t mMotionTable;
+};
+
+//-----------------------------------------------------------------------------
+// class LLMotionController
+//-----------------------------------------------------------------------------
+class LLMotionController
+{
+public:
+ typedef std::list<LLMotion*> motion_list_t;
+ typedef std::set<LLMotion*> motion_set_t;
+ bool mIsSelf;
+
+public:
+ // Constructor
+ LLMotionController();
+
+ // Destructor
+ virtual ~LLMotionController();
+
+ // set associated character
+ // this must be called exactly once by the containing character class.
+ // this is generally done in the Character constructor
+ void setCharacter( LLCharacter *character );
+
+ // registers a motion with the controller
+ // (actually just forwards call to motion registry)
+ // returns true if successfull
+ bool registerMotion( const LLUUID& id, LLMotionConstructor create );
+
+ // creates a motion from the registry
+ LLMotion *createMotion( const LLUUID &id );
+
+ // unregisters a motion with the controller
+ // (actually just forwards call to motion registry)
+ // returns true if successfull
+ void removeMotion( const LLUUID& id );
+
+ // start motion
+ // begins playing the specified motion
+ // returns true if successful
+ bool startMotion( const LLUUID &id, F32 start_offset );
+
+ // stop motion
+ // stops a playing motion
+ // in reality, it begins the ease out transition phase
+ // returns true if successful
+ bool stopMotionLocally( const LLUUID &id, bool stop_immediate );
+
+ // Move motions from loading to loaded
+ void updateLoadingMotions();
+
+ // update motions
+ // invokes the update handlers for each active motion
+ // activates sequenced motions
+ // deactivates terminated motions`
+ void updateMotions(bool force_update = false);
+
+ // minimal update (e.g. while hidden)
+ void updateMotionsMinimal();
+
+ void clearBlenders() { mPoseBlender.clearBlenders(); }
+
+ // flush motions
+ // releases all motion instances
+ void flushAllMotions();
+
+ //Flush is a liar.
+ void deactivateAllMotions();
+
+ // pause and continue all motions
+ void pauseAllMotions();
+ void unpauseAllMotions();
+ bool isPaused() const { return mPaused; }
+ S32 getPausedFrame() const { return mPausedFrame; }
+
+ void setTimeStep(F32 step);
+ F32 getTimeStep() const { return mTimeStep; }
+
+ void setTimeFactor(F32 time_factor);
+ F32 getTimeFactor() const { return mTimeFactor; }
+
+ F32 getAnimTime() const { return mAnimTime; }
+
+ motion_list_t& getActiveMotions() { return mActiveMotions; }
+
+ void incMotionCounts(S32& num_motions, S32& num_loading_motions, S32& num_loaded_motions, S32& num_active_motions, S32& num_deprecated_motions);
+
+//protected:
+ bool isMotionActive( LLMotion *motion );
+ bool isMotionLoading( LLMotion *motion );
+ LLMotion *findMotion( const LLUUID& id ) const;
+
+ void dumpMotions();
+
+ const LLFrameTimer& getFrameTimer() { return mTimer; }
+
+ static F32 getCurrentTimeFactor() { return sCurrentTimeFactor; };
+ static void setCurrentTimeFactor(F32 factor) { sCurrentTimeFactor = factor; };
+
+protected:
+ // internal operations act on motion instances directly
+ // as there can be duplicate motions per id during blending overlap
+ void deleteAllMotions();
+ bool activateMotionInstance(LLMotion *motion, F32 time);
+ bool deactivateMotionInstance(LLMotion *motion);
+ void deprecateMotionInstance(LLMotion* motion);
+ bool stopMotionInstance(LLMotion *motion, bool stop_imemdiate);
+ void removeMotionInstance(LLMotion* motion);
+ void updateRegularMotions();
+ void updateAdditiveMotions();
+ void resetJointSignatures();
+ void updateMotionsByType(LLMotion::LLMotionBlendType motion_type);
+ void updateIdleMotion(LLMotion* motionp);
+ void updateIdleActiveMotions();
+ void purgeExcessMotions();
+ void deactivateStoppedMotions();
+
+protected:
+ F32 mTimeFactor; // 1.f for normal speed
+ static F32 sCurrentTimeFactor; // Value to use for initialization
+ static LLMotionRegistry sRegistry;
+ LLPoseBlender mPoseBlender;
+
+ LLCharacter *mCharacter;
+
+// Life cycle of an animation:
+//
+// Animations are instantiated and immediately put in the mAllMotions map for their entire lifetime.
+// If the animations depend on any asset data, the appropriate data is fetched from the data server,
+// and the animation is put on the mLoadingMotions list.
+// Once an animations is loaded, it will be initialized and put on the mLoadedMotions list.
+// Any animation that is currently playing also sits in the mActiveMotions list.
+
+ typedef std::map<LLUUID, LLMotion*> motion_map_t;
+ motion_map_t mAllMotions;
+
+ motion_set_t mLoadingMotions;
+ motion_set_t mLoadedMotions;
+ motion_list_t mActiveMotions;
+ motion_set_t mDeprecatedMotions;
+
+ LLFrameTimer mTimer;
+ F32 mPrevTimerElapsed;
+ F32 mAnimTime;
+ F32 mLastTime;
+ bool mHasRunOnce;
+ bool mPaused;
+ S32 mPausedFrame;
+ F32 mTimeStep;
+ S32 mTimeStepCount;
+ F32 mLastInterp;
+
+ U8 mJointSignature[2][LL_CHARACTER_MAX_ANIMATED_JOINTS];
+private:
+ U32 mLastCountAfterPurge; //for logging and debugging purposes
+};
+
+//-----------------------------------------------------------------------------
+// Class declaractions
+//-----------------------------------------------------------------------------
+#include "llcharacter.h"
+
+#endif // LL_LLMOTIONCONTROLLER_H
+
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