mirror of
https://github.com/nillerusr/source-engine.git
synced 2026-08-13 20:21:06 +00:00
1
This commit is contained in:
FluorescentCIAAfricanAmerican
@@ -0,0 +1,413 @@
|
||||
//========= Copyright Valve Corporation, All rights reserved. ============//
|
||||
//
|
||||
// Purpose:
|
||||
//
|
||||
// $NoKeywords: $
|
||||
//=============================================================================//
|
||||
#include "cbase.h"
|
||||
#include "particles_simple.h"
|
||||
#include "baseparticleentity.h"
|
||||
#include "iefx.h"
|
||||
#include "decals.h"
|
||||
#include "beamdraw.h"
|
||||
#include "hud.h"
|
||||
#include "clienteffectprecachesystem.h"
|
||||
|
||||
// memdbgon must be the last include file in a .cpp file!!!
|
||||
#include "tier0/memdbgon.h"
|
||||
|
||||
CLIENTEFFECT_REGISTER_BEGIN( PrecacheExtinguisher )
|
||||
CLIENTEFFECT_MATERIAL( "particle/particle_smokegrenade" )
|
||||
CLIENTEFFECT_REGISTER_END()
|
||||
|
||||
class C_ExtinguisherJet : public C_BaseEntity
|
||||
{
|
||||
public:
|
||||
DECLARE_CLIENTCLASS();
|
||||
DECLARE_CLASS( C_ExtinguisherJet, C_BaseEntity );
|
||||
|
||||
C_ExtinguisherJet();
|
||||
~C_ExtinguisherJet();
|
||||
|
||||
void OnDataChanged( DataUpdateType_t updateType );
|
||||
void Update( float fTimeDelta );
|
||||
void Start( void );
|
||||
int DrawModel( int flags );
|
||||
bool ShouldDraw( void ) { return m_bEmit; }
|
||||
|
||||
protected:
|
||||
|
||||
void AddExtinguisherDecal( trace_t &tr );
|
||||
|
||||
bool m_bEmit;
|
||||
bool m_bUseMuzzlePoint;
|
||||
int m_nLength;
|
||||
int m_nSize;
|
||||
|
||||
PMaterialHandle m_MaterialHandle;
|
||||
PMaterialHandle m_EmberMaterialHandle;
|
||||
TimedEvent m_ParticleSpawn;
|
||||
CSmartPtr<CSimpleEmitter> m_pEmitter;
|
||||
CSmartPtr<CEmberEffect> m_pEmberEmitter;
|
||||
|
||||
private:
|
||||
C_ExtinguisherJet( const C_ExtinguisherJet & );
|
||||
};
|
||||
|
||||
//Datatable
|
||||
IMPLEMENT_CLIENTCLASS_DT( C_ExtinguisherJet, DT_ExtinguisherJet, CExtinguisherJet )
|
||||
RecvPropInt(RECVINFO(m_bEmit), 0),
|
||||
RecvPropInt(RECVINFO(m_bUseMuzzlePoint), 0),
|
||||
RecvPropInt(RECVINFO(m_nLength), 0),
|
||||
RecvPropInt(RECVINFO(m_nSize), 0),
|
||||
END_RECV_TABLE()
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Purpose:
|
||||
//-----------------------------------------------------------------------------
|
||||
C_ExtinguisherJet::C_ExtinguisherJet( void )
|
||||
{
|
||||
m_bEmit = false;
|
||||
|
||||
m_pEmitter = NULL;
|
||||
m_pEmberEmitter = NULL;
|
||||
}
|
||||
|
||||
C_ExtinguisherJet::~C_ExtinguisherJet( void )
|
||||
{
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Purpose:
|
||||
// Input : bnewentity -
|
||||
//-----------------------------------------------------------------------------
|
||||
void C_ExtinguisherJet::OnDataChanged( DataUpdateType_t updateType )
|
||||
{
|
||||
C_BaseEntity::OnDataChanged(updateType);
|
||||
|
||||
if( updateType == DATA_UPDATE_CREATED )
|
||||
{
|
||||
Start();
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Purpose:
|
||||
//-----------------------------------------------------------------------------
|
||||
void C_ExtinguisherJet::Start( void )
|
||||
{
|
||||
AddToLeafSystem( RENDER_GROUP_TRANSLUCENT_ENTITY );
|
||||
|
||||
m_ParticleSpawn.Init( 100 ); //Events per second
|
||||
|
||||
//Create the basic emitter
|
||||
m_pEmitter = CSimpleEmitter::Create("C_ExtinguisherJet::m_pEmitter");
|
||||
|
||||
Assert( m_pEmitter.IsValid() );
|
||||
if ( m_pEmitter.IsValid() )
|
||||
{
|
||||
m_MaterialHandle = g_Mat_DustPuff[0];
|
||||
m_pEmitter->SetSortOrigin( GetAbsOrigin() );
|
||||
}
|
||||
|
||||
//Create the "ember" emitter for the smaller flecks
|
||||
m_pEmberEmitter = CEmberEffect::Create( "C_ExtinguisherJet::m_pEmberEmitter" );
|
||||
|
||||
Assert( m_pEmberEmitter.IsValid() );
|
||||
if ( m_pEmberEmitter.IsValid() )
|
||||
{
|
||||
m_EmberMaterialHandle = g_Mat_DustPuff[0];
|
||||
m_pEmberEmitter->SetSortOrigin( GetAbsOrigin() );
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Purpose:
|
||||
//-----------------------------------------------------------------------------
|
||||
void C_ExtinguisherJet::AddExtinguisherDecal( trace_t &tr )
|
||||
{
|
||||
C_BaseEntity *ent = cl_entitylist->GetEnt( 0 );
|
||||
|
||||
if ( ent != NULL )
|
||||
{
|
||||
int index = decalsystem->GetDecalIndexForName( "Extinguish" );
|
||||
if ( index >= 0 )
|
||||
{
|
||||
Vector endpos;
|
||||
endpos.Random( -24.0f, 24.0f );
|
||||
endpos += tr.endpos;
|
||||
|
||||
effects->DecalShoot( index, 0, ent->GetModel(), ent->GetAbsOrigin(), ent->GetAbsAngles(), endpos, 0, 0 );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Purpose:
|
||||
// Input : fTimeDelta -
|
||||
//-----------------------------------------------------------------------------
|
||||
void C_ExtinguisherJet::Update( float fTimeDelta )
|
||||
{
|
||||
if ( m_bEmit == false )
|
||||
return;
|
||||
|
||||
C_BasePlayer *player = C_BasePlayer::GetLocalPlayer();
|
||||
|
||||
if ( m_bUseMuzzlePoint )
|
||||
{
|
||||
C_BaseViewModel *vm = player ? player->GetViewModel( 0 ) : NULL;
|
||||
|
||||
if ( vm )
|
||||
{
|
||||
int iAttachment = vm->LookupAttachment( "muzzle" );
|
||||
Vector origin;
|
||||
QAngle angles;
|
||||
vm->GetAttachment( iAttachment, origin, angles );
|
||||
|
||||
Assert( !GetMoveParent() );
|
||||
SetLocalOrigin( origin );
|
||||
SetLocalAngles( angles );
|
||||
}
|
||||
}
|
||||
|
||||
trace_t tr;
|
||||
Vector shotDir, vRight, vUp;
|
||||
|
||||
AngleVectors( GetAbsAngles(), &shotDir, &vRight, &vUp );
|
||||
|
||||
//FIXME: Muzzle point is incorrect on the model!
|
||||
if ( m_bUseMuzzlePoint )
|
||||
{
|
||||
shotDir.Negate();
|
||||
}
|
||||
|
||||
Vector endPoint = GetAbsOrigin() + ( shotDir * 150.0f );
|
||||
|
||||
UTIL_TraceLine( GetAbsOrigin(), endPoint, MASK_SHOT, NULL, COLLISION_GROUP_NONE, &tr );
|
||||
|
||||
bool hitWall = ( tr.fraction < 1.0f );
|
||||
|
||||
//Add normal jet
|
||||
if ( m_pEmitter.IsValid() )
|
||||
{
|
||||
SimpleParticle *pParticle;
|
||||
|
||||
m_pEmitter->SetSortOrigin( GetAbsOrigin() );
|
||||
|
||||
float tempDelta = fTimeDelta;
|
||||
|
||||
//FIXME: All particles need to be within this loop
|
||||
while( m_ParticleSpawn.NextEvent( tempDelta ) )
|
||||
{
|
||||
pParticle = (SimpleParticle *) m_pEmitter->AddParticle( sizeof(SimpleParticle), m_MaterialHandle, GetAbsOrigin() );
|
||||
|
||||
if ( pParticle )
|
||||
{
|
||||
pParticle->m_flDieTime = 0.2f;
|
||||
pParticle->m_flLifetime = 0.0f;
|
||||
|
||||
pParticle->m_flRoll = random->RandomInt( 0, 360 );
|
||||
pParticle->m_flRollDelta= random->RandomFloat( -4.0f, 4.0f );
|
||||
|
||||
pParticle->m_uchStartSize = 1;
|
||||
pParticle->m_uchEndSize = random->RandomInt( 32, 48 );
|
||||
pParticle->m_uchStartAlpha = random->RandomInt( 128, 164 );
|
||||
pParticle->m_uchEndAlpha = 0;
|
||||
|
||||
int cScale = random->RandomInt( 192, 255 );
|
||||
pParticle->m_uchColor[0] = cScale;
|
||||
pParticle->m_uchColor[1] = cScale;
|
||||
pParticle->m_uchColor[2] = cScale;
|
||||
|
||||
Vector dir;
|
||||
QAngle ofsAngles;
|
||||
|
||||
ofsAngles.Random( -8.0f, 8.0f );
|
||||
ofsAngles += GetAbsAngles();
|
||||
|
||||
AngleVectors( ofsAngles, &dir );
|
||||
|
||||
if ( m_bUseMuzzlePoint )
|
||||
{
|
||||
dir.Negate();
|
||||
}
|
||||
|
||||
pParticle->m_vecVelocity = dir * random->RandomInt( 400, 800 );
|
||||
}
|
||||
|
||||
//Add muzzle effect
|
||||
pParticle = (SimpleParticle *) m_pEmitter->AddParticle( sizeof(SimpleParticle), m_MaterialHandle, GetAbsOrigin() );
|
||||
|
||||
if ( pParticle )
|
||||
{
|
||||
pParticle->m_flDieTime = 0.1f;
|
||||
pParticle->m_flLifetime = 0.0f;
|
||||
|
||||
pParticle->m_flRoll = random->RandomInt( 0, 360 );
|
||||
pParticle->m_flRollDelta= random->RandomFloat( -4.0f, 4.0f );
|
||||
|
||||
pParticle->m_uchStartSize = 1;
|
||||
pParticle->m_uchEndSize = random->RandomInt( 8, 16 );
|
||||
pParticle->m_uchStartAlpha = random->RandomInt( 128, 255 );
|
||||
pParticle->m_uchEndAlpha = 0;
|
||||
|
||||
int cScale = random->RandomInt( 192, 255 );
|
||||
pParticle->m_uchColor[0] = cScale;
|
||||
pParticle->m_uchColor[1] = cScale;
|
||||
pParticle->m_uchColor[2] = cScale;
|
||||
|
||||
Vector dir;
|
||||
QAngle ofsAngles;
|
||||
|
||||
ofsAngles.Random( -64.0f, 64.0f );
|
||||
ofsAngles += GetAbsAngles();
|
||||
|
||||
AngleVectors( ofsAngles, &dir );
|
||||
|
||||
if ( m_bUseMuzzlePoint )
|
||||
{
|
||||
dir.Negate();
|
||||
}
|
||||
|
||||
pParticle->m_vecVelocity = dir * random->RandomInt( 32, 64 );
|
||||
}
|
||||
|
||||
//Add a wall effect if needed
|
||||
if ( hitWall )
|
||||
{
|
||||
AddExtinguisherDecal( tr );
|
||||
|
||||
Vector offDir;
|
||||
|
||||
offDir.Random( -16.0f, 16.0f );
|
||||
|
||||
pParticle = (SimpleParticle *) m_pEmitter->AddParticle( sizeof(SimpleParticle), m_MaterialHandle, ( tr.endpos + ( tr.plane.normal * 8.0f ) ) + offDir );
|
||||
|
||||
if ( pParticle )
|
||||
{
|
||||
pParticle->m_flDieTime = 0.4f;
|
||||
pParticle->m_flLifetime = 0.0f;
|
||||
|
||||
pParticle->m_flRoll = random->RandomInt( 0, 360 );
|
||||
pParticle->m_flRollDelta= random->RandomFloat( -2.0f, 2.0f );
|
||||
|
||||
pParticle->m_uchStartSize = random->RandomInt( 8, 16 );
|
||||
pParticle->m_uchEndSize = random->RandomInt( 24, 32 );
|
||||
pParticle->m_uchStartAlpha = random->RandomInt( 64, 128 );
|
||||
pParticle->m_uchEndAlpha = 0;
|
||||
|
||||
int cScale = random->RandomInt( 192, 255 );
|
||||
pParticle->m_uchColor[0] = cScale;
|
||||
pParticle->m_uchColor[1] = cScale;
|
||||
pParticle->m_uchColor[2] = cScale;
|
||||
|
||||
Vector rDir;
|
||||
|
||||
rDir = tr.plane.normal;
|
||||
rDir[0] += random->RandomFloat( -0.9f, 0.9f );
|
||||
rDir[1] += random->RandomFloat( -0.9f, 0.9f );
|
||||
rDir[2] += random->RandomFloat( -0.9f, 0.9f );
|
||||
|
||||
pParticle->m_vecVelocity = rDir * random->RandomInt( 32, 64 );
|
||||
}
|
||||
}
|
||||
|
||||
//Add small ember-like particles
|
||||
if ( random->RandomInt( 0, 1 ) == 0 )
|
||||
{
|
||||
m_pEmberEmitter->SetSortOrigin( GetAbsOrigin() );
|
||||
|
||||
pParticle = (SimpleParticle *) m_pEmberEmitter->AddParticle( sizeof(SimpleParticle), g_Mat_DustPuff[0], GetAbsOrigin() );
|
||||
|
||||
assert(pParticle);
|
||||
|
||||
if ( pParticle )
|
||||
{
|
||||
pParticle->m_flLifetime = 0.0f;
|
||||
pParticle->m_flDieTime = 1.0f;
|
||||
|
||||
pParticle->m_flRoll = 0;
|
||||
pParticle->m_flRollDelta = 0;
|
||||
|
||||
pParticle->m_uchColor[0] = 255;
|
||||
pParticle->m_uchColor[1] = 255;
|
||||
pParticle->m_uchColor[2] = 255;
|
||||
pParticle->m_uchStartAlpha = 255;
|
||||
pParticle->m_uchEndAlpha = 0;
|
||||
pParticle->m_uchStartSize = 1;
|
||||
pParticle->m_uchEndSize = 0;
|
||||
|
||||
Vector dir;
|
||||
QAngle ofsAngles;
|
||||
|
||||
ofsAngles.Random( -8.0f, 8.0f );
|
||||
ofsAngles += GetAbsAngles();
|
||||
|
||||
AngleVectors( ofsAngles, &dir );
|
||||
|
||||
if ( m_bUseMuzzlePoint )
|
||||
{
|
||||
dir.Negate();
|
||||
}
|
||||
|
||||
pParticle->m_vecVelocity = dir * random->RandomInt( 400, 800 );
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Inner beam
|
||||
|
||||
CBeamSegDraw beamDraw;
|
||||
CBeamSeg seg;
|
||||
const int numPoints = 4;
|
||||
Vector beamPoints[numPoints];
|
||||
|
||||
beamPoints[0] = GetAbsOrigin();
|
||||
|
||||
// Create our beam points
|
||||
int i;
|
||||
for ( i = 0; i < numPoints; i++ )
|
||||
{
|
||||
beamPoints[i] = GetAbsOrigin() + ( shotDir * (32*i*i) );
|
||||
|
||||
beamPoints[i] += vRight * sin( gpGlobals->curtime * 4.0f ) * (2.0f*i);
|
||||
beamPoints[i] += vUp * sin( gpGlobals->curtime * 8.0f ) * (1.0f*i);
|
||||
beamPoints[i] += shotDir * sin( gpGlobals->curtime * (16.0f*i) ) * (1.0f*i);
|
||||
}
|
||||
|
||||
IMaterial *pMat = materials->FindMaterial( "particle/particle_smokegrenade", TEXTURE_GROUP_PARTICLE );
|
||||
|
||||
beamDraw.Start( numPoints, pMat );
|
||||
|
||||
//Setup and draw those points
|
||||
for( i = 0; i < numPoints; i++ )
|
||||
{
|
||||
float t = (float) i / (numPoints - 1);
|
||||
float color = 1.0f * (1.0f - t);
|
||||
|
||||
seg.m_vColor = Vector( color, color, color );
|
||||
seg.m_vPos = beamPoints[i];
|
||||
seg.m_flTexCoord = (float)i/(float)(numPoints-1) - ((gpGlobals->curtime - (int)gpGlobals->curtime) * 4.0f );
|
||||
seg.m_flWidth = 4.0f + ( (64.0f*t) * (fabs( sin( gpGlobals->curtime * 16.0f ) )) );
|
||||
seg.m_flAlpha = color;
|
||||
|
||||
beamDraw.NextSeg( &seg );
|
||||
}
|
||||
|
||||
beamDraw.End();
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
// Purpose:
|
||||
// Input : flags -
|
||||
//-----------------------------------------------------------------------------
|
||||
int C_ExtinguisherJet::DrawModel( int flags )
|
||||
{
|
||||
if ( m_bEmit == false )
|
||||
return 1;
|
||||
|
||||
Update( Helper_GetFrameTime() );
|
||||
|
||||
return 1;
|
||||
}
|
||||
Reference in New Issue
Block a user