142 lines
4.2 KiB
C++
142 lines
4.2 KiB
C++
/**
|
|
* @file lltoolmorph.h
|
|
* @brief A tool to select object faces.
|
|
*
|
|
* $LicenseInfo:firstyear=2001&license=viewergpl$
|
|
*
|
|
* Copyright (c) 2001-2009, Linden Research, Inc.
|
|
*
|
|
* Second Life Viewer Source Code
|
|
* The source code in this file ("Source Code") is provided by Linden Lab
|
|
* to you under the terms of the GNU General Public License, version 2.0
|
|
* ("GPL"), unless you have obtained a separate licensing agreement
|
|
* ("Other License"), formally executed by you and Linden Lab. Terms of
|
|
* the GPL can be found in doc/GPL-license.txt in this distribution, or
|
|
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
|
|
*
|
|
* There are special exceptions to the terms and conditions of the GPL as
|
|
* it is applied to this Source Code. View the full text of the exception
|
|
* in the file doc/FLOSS-exception.txt in this software distribution, or
|
|
* online at
|
|
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
|
|
*
|
|
* By copying, modifying or distributing this software, you acknowledge
|
|
* that you have read and understood your obligations described above,
|
|
* and agree to abide by those obligations.
|
|
*
|
|
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
|
|
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
|
|
* COMPLETENESS OR PERFORMANCE.
|
|
* $/LicenseInfo$
|
|
*/
|
|
|
|
#ifndef LL_LLTOOLMORPH_H
|
|
#define LL_LLTOOLMORPH_H
|
|
|
|
#include "lltool.h"
|
|
#include "m4math.h"
|
|
#include "v2math.h"
|
|
#include "lldynamictexture.h"
|
|
#include "llundo.h"
|
|
#include "lltextbox.h"
|
|
#include "llstrider.h"
|
|
#include "llviewervisualparam.h"
|
|
#include "llframetimer.h"
|
|
#include "llviewertexture.h"
|
|
#include "lluiimage.h"
|
|
|
|
class LLViewerJointMesh;
|
|
class LLPolyMesh;
|
|
class LLViewerObject;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// LLVisualParamHint
|
|
//-----------------------------------------------------------------------------
|
|
class LLVisualParamHint : public LLViewerDynamicTexture
|
|
{
|
|
protected:
|
|
virtual ~LLVisualParamHint();
|
|
public:
|
|
LLVisualParamHint(
|
|
S32 pos_x, S32 pos_y,
|
|
S32 width, S32 height,
|
|
LLViewerJointMesh *mesh,
|
|
LLViewerVisualParam *param,
|
|
LLWearable *wearable,
|
|
F32 param_weight);
|
|
|
|
void* operator new(size_t size)
|
|
{
|
|
return ll_aligned_malloc_16(size);
|
|
}
|
|
|
|
void operator delete(void* ptr)
|
|
{
|
|
ll_aligned_free_16(ptr);
|
|
}
|
|
|
|
/*virtual*/ S8 getType() const ;
|
|
|
|
BOOL needsRender();
|
|
void preRender(BOOL clear_depth);
|
|
BOOL render();
|
|
void requestUpdate( S32 delay_frames ) {mNeedsUpdate = TRUE; mDelayFrames = delay_frames; }
|
|
void setUpdateDelayFrames( S32 delay_frames ) { mDelayFrames = delay_frames; }
|
|
void draw();
|
|
|
|
LLViewerVisualParam* getVisualParam() { return mVisualParam; }
|
|
F32 getVisualParamWeight() { return mVisualParamWeight; }
|
|
BOOL getVisible() { return mIsVisible; }
|
|
|
|
void setAllowsUpdates( BOOL b ) { mAllowsUpdates = b; }
|
|
|
|
const LLRect& getRect() { return mRect; }
|
|
|
|
// Requests updates for all instances (excluding two possible exceptions) Grungy but efficient.
|
|
static void requestHintUpdates( LLVisualParamHint* exception1 = NULL, LLVisualParamHint* exception2 = NULL );
|
|
|
|
protected:
|
|
BOOL mNeedsUpdate; // does this texture need to be re-rendered?
|
|
BOOL mIsVisible; // is this distortion hint visible?
|
|
LLViewerJointMesh* mJointMesh; // mesh that this distortion applies to
|
|
LLViewerVisualParam* mVisualParam; // visual param applied by this hint
|
|
LLWearable* mWearablePtr; // wearable we're editing
|
|
F32 mVisualParamWeight; // weight for this visual parameter
|
|
BOOL mAllowsUpdates; // updates are blocked unless this is true
|
|
S32 mDelayFrames; // updates are blocked for this many frames
|
|
LLRect mRect;
|
|
F32 mLastParamWeight;
|
|
|
|
LLUIImagePtr mBackgroundp;
|
|
|
|
typedef std::set<LLVisualParamHint*> instance_list_t;
|
|
static instance_list_t sInstances;
|
|
};
|
|
|
|
// this class resets avatar data at the end of an update cycle
|
|
class LLVisualParamReset : public LLViewerDynamicTexture
|
|
{
|
|
protected:
|
|
/*virtual */ ~LLVisualParamReset(){}
|
|
public:
|
|
LLVisualParamReset();
|
|
|
|
void* operator new(size_t size)
|
|
{
|
|
return ll_aligned_malloc_16(size);
|
|
}
|
|
|
|
void operator delete(void* ptr)
|
|
{
|
|
ll_aligned_free_16(ptr);
|
|
}
|
|
|
|
/*virtual */ BOOL render();
|
|
/*virtual*/ S8 getType() const ;
|
|
|
|
static BOOL sDirty;
|
|
};
|
|
|
|
#endif
|
|
|