武器系统Weapon systemWord格式.docx

武器系统Weapon systemWord格式.docx

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9.Addtheattributestatic="

1"

intheItemobject;

Lettheweaponsinthegamescenenotmoveandincreasetherotate="

attributetorotatetheweaponinthegamescene

Runthetesttoseeiftheaboveattributesareineffect

10.AddcollisiondetectionmemberfunctiononCollision（%this,%obj,%col）fortheweaponobjectdatasetobject,andcalltheplayer'

sweaponfunctioninthefunctiontolettheweaponappearintheplayer'

TheonCollisionfunctionparameterindicatesthat%thisistheobjectoftheweaponitem%objastheobjectoftheweaponitem%colistheobjectthatobjectstotheobjectistheplayer

Thetestplayerwillbeabletopickuptheweapon

3.Thestatuschangeoftheweaponisrealizedbyaddingmembersoftheweapondatasetobject

11.TheeyeOffsetattributeisaddedtotheweapondatasetobject,sothatthepositionoftheweaponinthefirstpersonstatewillnotbemoved

EyeOffset="

0.10.4-0.6"

;

Runthetesttoseeiftheweapon'

spositionrelativetotheeyechangesinthefirstperson

12.Thedefinitionattributeoftheweaponstateisaddedtotheweapondatasetobjectsothattheweaponcanbeswitchedbetweenseveralstates

//preactivationstatus

StateName[0]="

Preactivate"

StateTransitionOnLoaded[0]="

Activate"

.

//thestateofthetransitioncondition//transformation

StateTransitionOnNoAmmo[0]="

NoAmmo"

//activation

StateName[1]="

StateTransitionOnTimeout[1]="

Ready"

StateTimeoutValue[1]=0.6;

StateSequence[1]="

//standby

StateName[2]="

StateTransitionOnNoAmmo[2]="

StateTransitionOnTriggerDown[2]="

Fire"

//fire

StateName[3]="

StateTransitionOnTimeout[3]="

Reload"

StateTimeoutValue[3]=0.1;

StateFire[3]=true;

StateRecoil[3]=LightRecoil;

StateAllowImageChange[3]=false;

StateSequence[3]="

StateScript[3]="

onFire"

//ammunition

StateName[4]="

StateTransitionOnNoAmmo[4]="

StateTransitionOnTimeout[4]="

StateTimeoutValue[4]=0.5;

StateAllowImageChange[4]=false;

StateSequence[4]="

StateEjectShell[4]=true;

//noammunition

StateName[5]="

StateTransitionOnAmmo[5]="

StateSequence[5]="

StateTransitionOnTriggerDown[5]="

DryFire"

//dryfire

StateName[6]="

StateTimeoutValue[6]=1.0;

StateTransitionOnTimeout[6]="

Runthetesttoseeiftheweaponhasastatuschangeeffect

13.Jointhememberfunctionoftheweapondatasetobject（%this,%obj,%slot）,callthefunctionsetImageAmmo,whichsetstheweaponcartridgeinthefunction,andequipitwithammunitionwhilepickinguptheweapon

TheonMountfunctionparameterindicatesthat%thisistheweapondatasetobject%objastheobjectoftheweapon'

sobject%slotfortheweapon'

sbulletobject

Whethertheweaponissettousetheammunitionfunction:

playerobject.SetImageAmmo（bulletsobject,whethertherearebullets（trueorfalse））;

Runthetesttoseeiftheweaponhasammunition

Iv.Bulletsthataddweaponstoachieveweapon'

sfiringfunction

14.ThebulletProjectileDatasetobjectthatdefinestheweaponisCrossbowProjectile,andtheprojectileShapeNamepropertyofthisobjectisassociatedwiththebulletmodelfile

15.AddshotforweaponsdatasetonFire（%this,obj,%%slot）memberfunctions,createabulletobjectProjectileinfunction,forthebulletobjectadddatablockpropertiesforCrossbowProjectile,addinitialVelocityattributevalueforthe"

001"

addinitialPositionattributevalueis%obj.ThegetMuzzlePointslot（%）,addsourceObjectvalueis%obj

TheononFirefunctionparameterindicatesthat%thisistheweapondatasetobject%objistheobjectthatisequippedwithweaponandtheplayer%slotisthebulletobjectforthatweapon

Propertydescription:

TheinitialdirectionandvectoroftheinitialVelocity//bullet

InitialPosition//initialpositionofthebullet

SourceObject//anobjectthatfiresabullet（action:

thebulletwillnotcollidewithitsobject）

Runthetesttoseeiftheweaponisfiredafterfiring

16.FromTorqueinstallerSDK/example/starter.TheFPS/client/UIdirectoryiscopiedtothecrossHair.PNGsightpicturetohergameproject/client/UIdirectory,andopenthedirectoryplayGui.GUIfilefoundinthefiletocreateGuiCrossHairHudtypegameobjectcodeiscopiedtotheproject/client/UI/playGuiGUIfile

Runthetesttoseeifthereisasightinthegame

17.Usethefollowingmemberfunctionstocompletethecalculationofthedirectionofthebullet:

Memberfunctiondescription:

Playerobject.GetMuzzlePoint（%slot）//getthelocationofthemuzzle

Playerobjects.

GetMuzzleVector（%slot）//thedirectionofthemuzzle

Playerobject.GetVelocity（）;

//avectorthatmovesthedirectionandspeedoftheplayer

Vectorcalculationfunction:

V3isequaltoVectorAdd（v1,v2）//youcanaddvectorsv1andv2togetthev3vector

V3isequaltoVectorScale（v1,10）//I'

mgoingtozoomin10timesthevectorv1togetthev3vector

Formula1:

theinitialdirectionofthebullet=thevectorofthedirectionofthegun

Runthetesttoseeifthedirectionofthebulletinthegameisalignedwiththedirectionofthegun

Formula2:

theinitialdirectionofthebullet=300timesthevectorofthedirectionofthegun

Runthetesttoseeifthebulletisgettingfasterinthegame

Formula3:

theinitialdirectionofthebulletisequalto300timesthevectorofthedirectionofthegun,plusthevectorofthemovementofthecharacter

Runthetesttoseeifthedirectionofthebulletinthemovementisinlinewiththesight

18.AdjustthepropertiesofProjectileDataforthebulletdatasetandachievetheeffectofthegrenadestillout

Lifetime=5000;

//determinehowlongitwilltaketobedeletedfromthegameworld

FadeDelay=5000;

//howlongafterthegenerationhasbecometransparent（iehidden）

BounceElasticity=0;

//bounceheightaftercollision

BounceFriction=0;

//thelostmomentumofthebounce

IsBallistic=true;

//confirmthatthegravitationalpullofgravityisnotvalidforthegravityoftheearth.

GravityMod=0.001;

//gravity

6.Usetheattachedparticlestorealizetheparticleeffectofweaponbullets

19.Thedataset（particleledata）objectthatcreatestheparticlebeforedefiningtheweaponscriptisCrossbowBoltParticle

20.ThetextureNameattributeisspecifiedintheCrossbowBoltParticledatasetasthepathofsmoke.PNG

21.Createtheparticleemitterdataset（ParticleEmitterData）objectCrossbowBoltEmitter

22.SpecifytheparticleattributeasCrossbowBoltParticleintheCrossbowBoltEmitterdataset

23.SpecifytheparticleEmitterattributeinthebulletdatasetobjectCrossbowProjectileasCrossbowBoltEmitter

Runthetesttoseethebulleteffect

24.AddthefollowingattributestotheCrossbowBoltParticleobjecttoseetheeffect

DragCoefficient=0.0;

GravityCoefficient=0.35;

//gravityisnegativetomakeitupward.

InheritedVelFactor=0.00;

//inertiaobtainedfromotherobjects.

LifetimeMS=580;

//thedisplaytimeoftheparticleislong.

LifetimeVarianceMS=150;

UseInvAlpha=false;

SpinRandomMin=15.0;

SpinRandomMax=15.0;

Colors[0]="

0.80.60.00.1"

//setthecolorofasequenceparticle

Colors[1]="

0.80.650.00.1"

Colors[2]="

0.00.00.00.0"

Sizes[0]=1.0;

//setthezoomsizeofasequenceparticle.

Sizes[1]=2.0;

Sizes[2]=4.0;

Times[0]=0.1;

//setthetimeperiodoftheparticlesequence.

Times[1]=0.4;

Times[2]=1.0;

25.AddthefollowingpropertiestotheCrossbowBoltEmitterobjecttoseetheeffect

EjectionPeriodMS=15;

//howmanymillisecondstoemitaparticle.

PeriodVarianceMS=5;

EjectionVelocity=0.35;

//thevelocityoftheparticlemoving.

VelocityVariance=0.20;

ThetaMin=0.0;

MinimumemissionAngleof//particleemitter（xaxis）

ThetaMax=60.0;

MaximumemissionAngleof//particleemitter（xaxis）

Runthetesttoseethemodifiedbulletparticleeffect

7:

realizetheeffectofbulletexplosionparticle

26.

Repeatthe19-22stepsinpart6tocreate:

CrossbowExplosionParticleparticledatasets（ParticleData