Imported existing code
This commit is contained in:
Hazim Gazov
620
indra/llprimitive/llprimitive.h
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620
indra/llprimitive/llprimitive.h
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/**
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* @file llprimitive.h
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* @brief LLPrimitive base class
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*
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* $LicenseInfo:firstyear=2001&license=viewergpl$
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*
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* Copyright (c) 2001-2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#ifndef LL_LLPRIMITIVE_H
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#define LL_LLPRIMITIVE_H
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#include "lluuid.h"
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#include "v3math.h"
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#include "xform.h"
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#include "message.h"
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#include "llmemory.h"
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#include "llvolume.h"
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#include "lltextureentry.h"
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// Moved to stdtypes.h --JC
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// typedef U8 LLPCode;
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class LLMessageSystem;
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class LLVolumeParams;
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class LLColor4;
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class LLColor3;
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class LLTextureEntry;
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class LLDataPacker;
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class LLVolumeMgr;
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enum LLGeomType // NOTE: same vals as GL Ids
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{
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LLInvalid = 0,
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LLLineLoop = 2,
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LLLineStrip = 3,
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LLTriangles = 4,
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LLTriStrip = 5,
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LLTriFan = 6,
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LLQuads = 7,
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LLQuadStrip = 8
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};
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class LLVolume;
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/**
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* exported constants
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*/
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extern const F32 OBJECT_CUT_MIN;
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extern const F32 OBJECT_CUT_MAX;
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extern const F32 OBJECT_CUT_INC;
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extern const F32 OBJECT_MIN_CUT_INC;
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extern const F32 OBJECT_ROTATION_PRECISION;
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extern const F32 OBJECT_TWIST_MIN;
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extern const F32 OBJECT_TWIST_MAX;
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extern const F32 OBJECT_TWIST_INC;
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// This is used for linear paths,
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// since twist is used in a slightly different manner.
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extern const F32 OBJECT_TWIST_LINEAR_MIN;
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extern const F32 OBJECT_TWIST_LINEAR_MAX;
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extern const F32 OBJECT_TWIST_LINEAR_INC;
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extern const F32 OBJECT_MIN_HOLE_SIZE;
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extern const F32 OBJECT_MAX_HOLE_SIZE_X;
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extern const F32 OBJECT_MAX_HOLE_SIZE_Y;
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// Revolutions parameters.
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extern const F32 OBJECT_REV_MIN;
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extern const F32 OBJECT_REV_MAX;
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extern const F32 OBJECT_REV_INC;
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extern const char *SCULPT_DEFAULT_TEXTURE;
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//============================================================================
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// TomY: Base class for things that pack & unpack themselves
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class LLNetworkData
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{
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public:
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// Extra parameter IDs
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enum
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{
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PARAMS_FLEXIBLE = 0x10,
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PARAMS_LIGHT = 0x20,
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PARAMS_SCULPT = 0x30
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};
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public:
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U16 mType;
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virtual ~LLNetworkData() {};
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virtual BOOL pack(LLDataPacker &dp) const = 0;
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virtual BOOL unpack(LLDataPacker &dp) = 0;
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virtual bool operator==(const LLNetworkData& data) const = 0;
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virtual void copy(const LLNetworkData& data) = 0;
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static BOOL isValid(U16 param_type, U32 size);
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};
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extern const F32 LIGHT_MIN_RADIUS;
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extern const F32 LIGHT_DEFAULT_RADIUS;
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extern const F32 LIGHT_MAX_RADIUS;
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extern const F32 LIGHT_MIN_FALLOFF;
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extern const F32 LIGHT_DEFAULT_FALLOFF;
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extern const F32 LIGHT_MAX_FALLOFF;
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extern const F32 LIGHT_MIN_CUTOFF;
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extern const F32 LIGHT_DEFAULT_CUTOFF;
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extern const F32 LIGHT_MAX_CUTOFF;
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class LLLightParams : public LLNetworkData
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{
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protected:
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LLColor4 mColor; // alpha = intensity
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F32 mRadius;
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F32 mFalloff;
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F32 mCutoff;
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public:
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LLLightParams();
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/*virtual*/ BOOL pack(LLDataPacker &dp) const;
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/*virtual*/ BOOL unpack(LLDataPacker &dp);
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/*virtual*/ bool operator==(const LLNetworkData& data) const;
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/*virtual*/ void copy(const LLNetworkData& data);
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// LLSD implementations here are provided by Eddy Stryker.
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// NOTE: there are currently unused in protocols
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LLSD asLLSD() const;
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operator LLSD() const { return asLLSD(); }
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bool fromLLSD(LLSD& sd);
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void setColor(const LLColor4& color) { mColor = color; mColor.clamp(); }
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void setRadius(F32 radius) { mRadius = llclamp(radius, LIGHT_MIN_RADIUS, LIGHT_MAX_RADIUS); }
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void setFalloff(F32 falloff) { mFalloff = llclamp(falloff, LIGHT_MIN_FALLOFF, LIGHT_MAX_FALLOFF); }
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void setCutoff(F32 cutoff) { mCutoff = llclamp(cutoff, LIGHT_MIN_CUTOFF, LIGHT_MAX_CUTOFF); }
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LLColor4 getColor() const { return mColor; }
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F32 getRadius() const { return mRadius; }
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F32 getFalloff() const { return mFalloff; }
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F32 getCutoff() const { return mCutoff; }
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};
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//-------------------------------------------------
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// This structure is also used in the part of the
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// code that creates new flexible objects.
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//-------------------------------------------------
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// These were made into enums so that they could be used as fixed size
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// array bounds.
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enum EFlexibleObjectConst
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{
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// "Softness" => [0,3], increments of 1
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// Represents powers of 2: 0 -> 1, 3 -> 8
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FLEXIBLE_OBJECT_MIN_SECTIONS = 0,
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FLEXIBLE_OBJECT_DEFAULT_NUM_SECTIONS = 2,
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FLEXIBLE_OBJECT_MAX_SECTIONS = 3
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};
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// "Tension" => [0,10], increments of 0.1
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extern const F32 FLEXIBLE_OBJECT_MIN_TENSION;
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extern const F32 FLEXIBLE_OBJECT_DEFAULT_TENSION;
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extern const F32 FLEXIBLE_OBJECT_MAX_TENSION;
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// "Drag" => [0,10], increments of 0.1
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extern const F32 FLEXIBLE_OBJECT_MIN_AIR_FRICTION;
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extern const F32 FLEXIBLE_OBJECT_DEFAULT_AIR_FRICTION;
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extern const F32 FLEXIBLE_OBJECT_MAX_AIR_FRICTION;
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// "Gravity" = [-10,10], increments of 0.1
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extern const F32 FLEXIBLE_OBJECT_MIN_GRAVITY;
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extern const F32 FLEXIBLE_OBJECT_DEFAULT_GRAVITY;
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extern const F32 FLEXIBLE_OBJECT_MAX_GRAVITY;
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// "Wind" = [0,10], increments of 0.1
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extern const F32 FLEXIBLE_OBJECT_MIN_WIND_SENSITIVITY;
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extern const F32 FLEXIBLE_OBJECT_DEFAULT_WIND_SENSITIVITY;
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extern const F32 FLEXIBLE_OBJECT_MAX_WIND_SENSITIVITY;
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extern const F32 FLEXIBLE_OBJECT_MAX_INTERNAL_TENSION_FORCE;
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extern const F32 FLEXIBLE_OBJECT_DEFAULT_LENGTH;
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extern const BOOL FLEXIBLE_OBJECT_DEFAULT_USING_COLLISION_SPHERE;
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extern const BOOL FLEXIBLE_OBJECT_DEFAULT_RENDERING_COLLISION_SPHERE;
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class LLFlexibleObjectData : public LLNetworkData
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{
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protected:
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S32 mSimulateLOD; // 2^n = number of simulated sections
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F32 mGravity;
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F32 mAirFriction; // higher is more stable, but too much looks like it's underwater
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F32 mWindSensitivity; // interacts with tension, air friction, and gravity
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F32 mTension; //interacts in complex ways with other parameters
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LLVector3 mUserForce; // custom user-defined force vector
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//BOOL mUsingCollisionSphere;
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//BOOL mRenderingCollisionSphere;
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public:
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void setSimulateLOD(S32 lod) { mSimulateLOD = llclamp(lod, (S32)FLEXIBLE_OBJECT_MIN_SECTIONS, (S32)FLEXIBLE_OBJECT_MAX_SECTIONS); }
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void setGravity(F32 gravity) { mGravity = llclamp(gravity, FLEXIBLE_OBJECT_MIN_GRAVITY, FLEXIBLE_OBJECT_MAX_GRAVITY); }
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void setAirFriction(F32 friction) { mAirFriction = llclamp(friction, FLEXIBLE_OBJECT_MIN_AIR_FRICTION, FLEXIBLE_OBJECT_MAX_AIR_FRICTION); }
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void setWindSensitivity(F32 wind) { mWindSensitivity = llclamp(wind, FLEXIBLE_OBJECT_MIN_WIND_SENSITIVITY, FLEXIBLE_OBJECT_MAX_WIND_SENSITIVITY); }
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void setTension(F32 tension) { mTension = llclamp(tension, FLEXIBLE_OBJECT_MIN_TENSION, FLEXIBLE_OBJECT_MAX_TENSION); }
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void setUserForce(LLVector3 &force) { mUserForce = force; }
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S32 getSimulateLOD() const { return mSimulateLOD; }
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F32 getGravity() const { return mGravity; }
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F32 getAirFriction() const { return mAirFriction; }
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F32 getWindSensitivity() const { return mWindSensitivity; }
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F32 getTension() const { return mTension; }
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LLVector3 getUserForce() const { return mUserForce; }
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//------ the constructor for the structure ------------
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LLFlexibleObjectData();
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BOOL pack(LLDataPacker &dp) const;
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BOOL unpack(LLDataPacker &dp);
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bool operator==(const LLNetworkData& data) const;
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void copy(const LLNetworkData& data);
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LLSD asLLSD() const;
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operator LLSD() const { return asLLSD(); }
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bool fromLLSD(LLSD& sd);
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};// end of attributes structure
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class LLSculptParams : public LLNetworkData
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{
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protected:
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LLUUID mSculptTexture;
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U8 mSculptType;
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public:
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LLSculptParams();
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/*virtual*/ BOOL pack(LLDataPacker &dp) const;
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/*virtual*/ BOOL unpack(LLDataPacker &dp);
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/*virtual*/ bool operator==(const LLNetworkData& data) const;
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/*virtual*/ void copy(const LLNetworkData& data);
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LLSD asLLSD() const;
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operator LLSD() const { return asLLSD(); }
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bool fromLLSD(LLSD& sd);
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void setSculptTexture(const LLUUID& id) { mSculptTexture = id; }
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LLUUID getSculptTexture() { return mSculptTexture; }
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void setSculptType(U8 type) { mSculptType = type; }
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U8 getSculptType() { return mSculptType; }
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};
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class LLPrimitive : public LLXform
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{
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public:
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// HACK for removing LLPrimitive's dependency on gVolumeMgr global.
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// If a different LLVolumeManager is instantiated and set early enough
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// then the LLPrimitive class will use it instead of gVolumeMgr.
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static LLVolumeMgr* getVolumeManager() { return sVolumeManager; }
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static void setVolumeManager( LLVolumeMgr* volume_manager);
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static bool cleanupVolumeManager();
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// these flags influence how the RigidBody representation is built
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static const U32 PRIM_FLAG_PHANTOM = 0x1 << 0;
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static const U32 PRIM_FLAG_VOLUME_DETECT = 0x1 << 1;
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static const U32 PRIM_FLAG_DYNAMIC = 0x1 << 2;
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static const U32 PRIM_FLAG_AVATAR = 0x1 << 3;
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static const U32 PRIM_FLAG_SCULPT = 0x1 << 4;
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// not used yet, but soon
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static const U32 PRIM_FLAG_COLLISION_CALLBACK = 0x1 << 5;
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static const U32 PRIM_FLAG_CONVEX = 0x1 << 6;
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static const U32 PRIM_FLAG_DEFAULT_VOLUME = 0x1 << 7;
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static const U32 PRIM_FLAG_SITTING = 0x1 << 8;
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static const U32 PRIM_FLAG_SITTING_ON_GROUND = 0x1 << 9; // Set along with PRIM_FLAG_SITTING
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LLPrimitive();
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virtual ~LLPrimitive();
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static LLPrimitive *createPrimitive(LLPCode p_code);
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void init_primitive(LLPCode p_code);
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void setPCode(const LLPCode pcode);
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const LLVolume *getVolumeConst() const { return mVolumep; } // HACK for Windoze confusion about ostream operator in LLVolume
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LLVolume *getVolume() const { return mVolumep; }
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virtual BOOL setVolume(const LLVolumeParams &volume_params, const S32 detail, bool unique_volume = false);
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// Modify texture entry properties
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inline BOOL validTE(const U8 te_num) const;
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const LLTextureEntry *getTE(const U8 te_num) const;
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virtual void setNumTEs(const U8 num_tes);
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virtual void setAllTETextures(const LLUUID &tex_id);
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virtual void setTE(const U8 index, const LLTextureEntry &te);
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virtual S32 setTEColor(const U8 te, const LLColor4 &color);
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virtual S32 setTEColor(const U8 te, const LLColor3 &color);
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virtual S32 setTEAlpha(const U8 te, const F32 alpha);
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virtual S32 setTETexture(const U8 te, const LLUUID &tex_id);
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virtual S32 setTEScale (const U8 te, const F32 s, const F32 t);
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virtual S32 setTEScaleS(const U8 te, const F32 s);
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virtual S32 setTEScaleT(const U8 te, const F32 t);
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virtual S32 setTEOffset (const U8 te, const F32 s, const F32 t);
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virtual S32 setTEOffsetS(const U8 te, const F32 s);
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virtual S32 setTEOffsetT(const U8 te, const F32 t);
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virtual S32 setTERotation(const U8 te, const F32 r);
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virtual S32 setTEBumpShinyFullbright(const U8 te, const U8 bump);
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virtual S32 setTEBumpShiny(const U8 te, const U8 bump);
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virtual S32 setTEMediaTexGen(const U8 te, const U8 media);
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virtual S32 setTEBumpmap(const U8 te, const U8 bump);
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virtual S32 setTETexGen(const U8 te, const U8 texgen);
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virtual S32 setTEShiny(const U8 te, const U8 shiny);
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virtual S32 setTEFullbright(const U8 te, const U8 fullbright);
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virtual S32 setTEMediaFlags(const U8 te, const U8 flags);
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virtual S32 setTEGlow(const U8 te, const F32 glow);
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virtual BOOL setMaterial(const U8 material); // returns TRUE if material changed
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void setTEArrays(const U8 size,
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const LLUUID* image_ids,
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const F32* scale_s,
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const F32* scale_t);
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void copyTEs(const LLPrimitive *primitive);
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S32 packTEField(U8 *cur_ptr, U8 *data_ptr, U8 data_size, U8 last_face_index, EMsgVariableType type) const;
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S32 unpackTEField(U8 *cur_ptr, U8 *buffer_end, U8 *data_ptr, U8 data_size, U8 face_count, EMsgVariableType type);
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BOOL packTEMessage(LLMessageSystem *mesgsys) const;
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BOOL packTEMessage(LLDataPacker &dp) const;
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S32 unpackTEMessage(LLMessageSystem *mesgsys, char *block_name);
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S32 unpackTEMessage(LLMessageSystem *mesgsys, char *block_name, const S32 block_num); // Variable num of blocks
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BOOL unpackTEMessage(LLDataPacker &dp);
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||||
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||||
#ifdef CHECK_FOR_FINITE
|
||||
inline void setPosition(const LLVector3& pos);
|
||||
inline void setPosition(const F32 x, const F32 y, const F32 z);
|
||||
inline void addPosition(const LLVector3& pos);
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||||
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||||
inline void setAngularVelocity(const LLVector3& avel);
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||||
inline void setAngularVelocity(const F32 x, const F32 y, const F32 z);
|
||||
inline void setVelocity(const LLVector3& vel);
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||||
inline void setVelocity(const F32 x, const F32 y, const F32 z);
|
||||
inline void setVelocityX(const F32 x);
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||||
inline void setVelocityY(const F32 y);
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||||
inline void setVelocityZ(const F32 z);
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||||
inline void addVelocity(const LLVector3& vel);
|
||||
inline void setAcceleration(const LLVector3& accel);
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||||
inline void setAcceleration(const F32 x, const F32 y, const F32 z);
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#else
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// Don't override the base LLXForm operators.
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// Special case for setPosition. If not check-for-finite, fall through to LLXform method.
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||||
// void setPosition(F32 x, F32 y, F32 z)
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// void setPosition(LLVector3)
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||||
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||||
void setAngularVelocity(const LLVector3& avel) { mAngularVelocity = avel; }
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||||
void setAngularVelocity(const F32 x, const F32 y, const F32 z) { mAngularVelocity.setVec(x,y,z); }
|
||||
void setVelocity(const LLVector3& vel) { mVelocity = vel; }
|
||||
void setVelocity(const F32 x, const F32 y, const F32 z) { mVelocity.setVec(x,y,z); }
|
||||
void setVelocityX(const F32 x) { mVelocity.mV[VX] = x; }
|
||||
void setVelocityY(const F32 y) { mVelocity.mV[VY] = y; }
|
||||
void setVelocityZ(const F32 z) { mVelocity.mV[VZ] = z; }
|
||||
void addVelocity(const LLVector3& vel) { mVelocity += vel; }
|
||||
void setAcceleration(const LLVector3& accel) { mAcceleration = accel; }
|
||||
void setAcceleration(const F32 x, const F32 y, const F32 z) { mAcceleration.setVec(x,y,z); }
|
||||
#endif
|
||||
|
||||
LLPCode getPCode() const { return mPrimitiveCode; }
|
||||
std::string getPCodeString() const { return pCodeToString(mPrimitiveCode); }
|
||||
const LLVector3& getAngularVelocity() const { return mAngularVelocity; }
|
||||
const LLVector3& getVelocity() const { return mVelocity; }
|
||||
const LLVector3& getAcceleration() const { return mAcceleration; }
|
||||
U8 getNumTEs() const { return mNumTEs; }
|
||||
|
||||
U8 getMaterial() const { return mMaterial; }
|
||||
|
||||
void setVolumeType(const U8 code);
|
||||
U8 getVolumeType();
|
||||
|
||||
void setTextureList(LLTextureEntry *listp);
|
||||
|
||||
inline BOOL isAvatar() const;
|
||||
inline BOOL isSittingAvatar() const;
|
||||
inline BOOL isSittingAvatarOnGround() const;
|
||||
|
||||
void setFlags(U32 flags) { mMiscFlags = flags; }
|
||||
void addFlags(U32 flags) { mMiscFlags |= flags; }
|
||||
void removeFlags(U32 flags) { mMiscFlags &= ~flags; }
|
||||
U32 getFlags() const { return mMiscFlags; }
|
||||
|
||||
static std::string pCodeToString(const LLPCode pcode);
|
||||
static LLPCode legacyToPCode(const U8 legacy);
|
||||
static U8 pCodeToLegacy(const LLPCode pcode);
|
||||
static bool getTESTAxes(const U8 face, U32* s_axis, U32* t_axis);
|
||||
|
||||
inline static BOOL isPrimitive(const LLPCode pcode);
|
||||
inline static BOOL isApp(const LLPCode pcode);
|
||||
|
||||
protected:
|
||||
LLPCode mPrimitiveCode; // Primitive code
|
||||
LLVector3 mVelocity; // how fast are we moving?
|
||||
LLVector3 mAcceleration; // are we under constant acceleration?
|
||||
LLVector3 mAngularVelocity; // angular velocity
|
||||
LLPointer<LLVolume> mVolumep;
|
||||
LLTextureEntry *mTextureList; // list of texture GUIDs, scales, offsets
|
||||
U8 mMaterial; // Material code
|
||||
U8 mNumTEs; // # of faces on the primitve
|
||||
U32 mMiscFlags; // home for misc bools
|
||||
|
||||
static LLVolumeMgr* sVolumeManager;
|
||||
};
|
||||
|
||||
inline BOOL LLPrimitive::isAvatar() const
|
||||
{
|
||||
return ( LL_PCODE_LEGACY_AVATAR == mPrimitiveCode ) ? TRUE : FALSE;
|
||||
}
|
||||
|
||||
inline BOOL LLPrimitive::isSittingAvatar() const
|
||||
{
|
||||
// this is only used server-side
|
||||
return ( LL_PCODE_LEGACY_AVATAR == mPrimitiveCode
|
||||
&& ((getFlags() & (PRIM_FLAG_SITTING | PRIM_FLAG_SITTING_ON_GROUND)) != 0) ) ? TRUE : FALSE;
|
||||
}
|
||||
|
||||
inline BOOL LLPrimitive::isSittingAvatarOnGround() const
|
||||
{
|
||||
// this is only used server-side
|
||||
return ( LL_PCODE_LEGACY_AVATAR == mPrimitiveCode
|
||||
&& ((getFlags() & PRIM_FLAG_SITTING_ON_GROUND) != 0) ) ? TRUE : FALSE;
|
||||
}
|
||||
|
||||
// static
|
||||
inline BOOL LLPrimitive::isPrimitive(const LLPCode pcode)
|
||||
{
|
||||
LLPCode base_type = pcode & LL_PCODE_BASE_MASK;
|
||||
|
||||
if (base_type && (base_type < LL_PCODE_APP))
|
||||
{
|
||||
return TRUE;
|
||||
}
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
// static
|
||||
inline BOOL LLPrimitive::isApp(const LLPCode pcode)
|
||||
{
|
||||
LLPCode base_type = pcode & LL_PCODE_BASE_MASK;
|
||||
|
||||
return (base_type == LL_PCODE_APP);
|
||||
}
|
||||
|
||||
|
||||
#ifdef CHECK_FOR_FINITE
|
||||
// Special case for setPosition. If not check-for-finite, fall through to LLXform method.
|
||||
void LLPrimitive::setPosition(const F32 x, const F32 y, const F32 z)
|
||||
{
|
||||
if (llfinite(x) && llfinite(y) && llfinite(z))
|
||||
{
|
||||
LLXform::setPosition(x, y, z);
|
||||
}
|
||||
else
|
||||
{
|
||||
llerrs << "Non Finite in LLPrimitive::setPosition(x,y,z) for " << pCodeToString(mPrimitiveCode) << llendl;
|
||||
}
|
||||
}
|
||||
|
||||
// Special case for setPosition. If not check-for-finite, fall through to LLXform method.
|
||||
void LLPrimitive::setPosition(const LLVector3& pos)
|
||||
{
|
||||
if (pos.isFinite())
|
||||
{
|
||||
LLXform::setPosition(pos);
|
||||
}
|
||||
else
|
||||
{
|
||||
llerrs << "Non Finite in LLPrimitive::setPosition(LLVector3) for " << pCodeToString(mPrimitiveCode) << llendl;
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::setAngularVelocity(const LLVector3& avel)
|
||||
{
|
||||
if (avel.isFinite())
|
||||
{
|
||||
mAngularVelocity = avel;
|
||||
}
|
||||
else
|
||||
{
|
||||
llerror("Non Finite in LLPrimitive::setAngularVelocity", 0);
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::setAngularVelocity(const F32 x, const F32 y, const F32 z)
|
||||
{
|
||||
if (llfinite(x) && llfinite(y) && llfinite(z))
|
||||
{
|
||||
mAngularVelocity.setVec(x,y,z);
|
||||
}
|
||||
else
|
||||
{
|
||||
llerror("Non Finite in LLPrimitive::setAngularVelocity", 0);
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::setVelocity(const LLVector3& vel)
|
||||
{
|
||||
if (vel.isFinite())
|
||||
{
|
||||
mVelocity = vel;
|
||||
}
|
||||
else
|
||||
{
|
||||
llerrs << "Non Finite in LLPrimitive::setVelocity(LLVector3) for " << pCodeToString(mPrimitiveCode) << llendl;
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::setVelocity(const F32 x, const F32 y, const F32 z)
|
||||
{
|
||||
if (llfinite(x) && llfinite(y) && llfinite(z))
|
||||
{
|
||||
mVelocity.setVec(x,y,z);
|
||||
}
|
||||
else
|
||||
{
|
||||
llerrs << "Non Finite in LLPrimitive::setVelocity(F32,F32,F32) for " << pCodeToString(mPrimitiveCode) << llendl;
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::setVelocityX(const F32 x)
|
||||
{
|
||||
if (llfinite(x))
|
||||
{
|
||||
mVelocity.mV[VX] = x;
|
||||
}
|
||||
else
|
||||
{
|
||||
llerror("Non Finite in LLPrimitive::setVelocityX", 0);
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::setVelocityY(const F32 y)
|
||||
{
|
||||
if (llfinite(y))
|
||||
{
|
||||
mVelocity.mV[VY] = y;
|
||||
}
|
||||
else
|
||||
{
|
||||
llerror("Non Finite in LLPrimitive::setVelocityY", 0);
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::setVelocityZ(const F32 z)
|
||||
{
|
||||
if (llfinite(z))
|
||||
{
|
||||
mVelocity.mV[VZ] = z;
|
||||
}
|
||||
else
|
||||
{
|
||||
llerror("Non Finite in LLPrimitive::setVelocityZ", 0);
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::addVelocity(const LLVector3& vel)
|
||||
{
|
||||
if (vel.isFinite())
|
||||
{
|
||||
mVelocity += vel;
|
||||
}
|
||||
else
|
||||
{
|
||||
llerror("Non Finite in LLPrimitive::addVelocity", 0);
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::setAcceleration(const LLVector3& accel)
|
||||
{
|
||||
if (accel.isFinite())
|
||||
{
|
||||
mAcceleration = accel;
|
||||
}
|
||||
else
|
||||
{
|
||||
llerrs << "Non Finite in LLPrimitive::setAcceleration(LLVector3) for " << pCodeToString(mPrimitiveCode) << llendl;
|
||||
}
|
||||
}
|
||||
|
||||
void LLPrimitive::setAcceleration(const F32 x, const F32 y, const F32 z)
|
||||
{
|
||||
if (llfinite(x) && llfinite(y) && llfinite(z))
|
||||
{
|
||||
mAcceleration.setVec(x,y,z);
|
||||
}
|
||||
else
|
||||
{
|
||||
llerrs << "Non Finite in LLPrimitive::setAcceleration(F32,F32,F32) for " << pCodeToString(mPrimitiveCode) << llendl;
|
||||
}
|
||||
}
|
||||
#endif // CHECK_FOR_FINITE
|
||||
|
||||
inline BOOL LLPrimitive::validTE(const U8 te_num) const
|
||||
{
|
||||
return (mNumTEs && te_num < mNumTEs);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user