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/**
* @file llcontrolavatar.h
* @brief Special dummy avatar used to drive rigged meshes.
*
* $LicenseInfo:firstyear=2017&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2017, 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_CONTROLAVATAR_H
#define LL_CONTROLAVATAR_H
#include "llvoavatar.h"
#include "llvovolume.h"
class LLControlAvatar:
public LLVOAvatar
{
LOG_CLASS(LLControlAvatar);
using super = LLVOAvatar;
public:
LLControlAvatar(const LLUUID &id, const LLPCode pcode, LLViewerRegion *regionp);
virtual void initInstance(); // Called after construction to initialize the class.
virtual void markDead();
virtual ~LLControlAvatar();
// If this is an attachment, return the avatar it is attached to. Otherwise NULL.
virtual const LLVOAvatar *getAttachedAvatar() const;
virtual LLVOAvatar *getAttachedAvatar();
void getNewConstraintFixups(LLVector3& new_pos_constraint, F32& new_scale_constraint) const;
void matchVolumeTransform();
void updateVolumeGeom();
void setGlobalScale(F32 scale);
void recursiveScaleJoint(LLJoint *joint, F32 factor);
static LLControlAvatar *createControlAvatar(LLVOVolume *obj);
// Delayed kill so we don't make graphics pipeline unhappy calling
// markDead() inside other graphics pipeline operations.
void markForDeath();
virtual void idleUpdate(LLAgent &agent, const F64 &time);
virtual bool computeNeedsUpdate();
virtual bool updateCharacter(LLAgent &agent);
void getAnimatedVolumes(std::vector<LLVOVolume*>& volumes);
void updateAnimations();
virtual LLViewerObject* lineSegmentIntersectRiggedAttachments(
const LLVector4a& start, const LLVector4a& end,
S32 face = -1, // which face to check, -1 = ALL_SIDES
bool pick_transparent = false,
bool pick_rigged = false,
bool pick_unselectable = true,
S32* face_hit = NULL, // which face was hit
LLVector4a* intersection = NULL, // return the intersection point
LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point
LLVector4a* normal = NULL, // return the surface normal at the intersection point
LLVector4a* tangent = NULL); // return the surface tangent at the intersection point
virtual void updateDebugText();
virtual std::string getFullname() const;
virtual bool shouldRenderRigged() const;
virtual bool isImpostor();
bool mPlaying;
F32 mGlobalScale;
LLVOVolume *mRootVolp;
class LLControlAVBridge* mControlAVBridge;
bool mMarkedForDeath;
LLVector3 mPositionConstraintFixup;
F32 mScaleConstraintFixup;
static const F32 MAX_LEGAL_OFFSET;
static const F32 MAX_LEGAL_SIZE;
static void onRegionChanged();
bool mRegionChanged;
static boost::signals2::connection sRegionChangedSlot;
};
typedef std::map<LLUUID, S32> signaled_animation_map_t;
typedef std::map<LLUUID, signaled_animation_map_t> object_signaled_animation_map_t;
// Stores information about previously requested animations, by object id.
class LLObjectSignaledAnimationMap: public LLSingleton<LLObjectSignaledAnimationMap>
{
LLSINGLETON_EMPTY_CTOR(LLObjectSignaledAnimationMap);
public:
object_signaled_animation_map_t mMap;
object_signaled_animation_map_t& getMap() { return mMap; }
};
#endif //LL_CONTROLAVATAR_H
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