//-----------------------------------------------------------------------------
// Purpose: Updates and renders all effects
//-----------------------------------------------------------------------------
int C_HopwireExplosion::DrawModel( int flags )
{
AddParticles();
#ifndef C17
CMatRenderContextPtr pRenderContext( materials );
pRenderContext->Flush();
UpdateRefractTexture();
IMaterial *pMat = materials->FindMaterial( "effects/strider_pinch_dudv", TEXTURE_GROUP_CLIENT_EFFECTS );
float refract = m_FXCoreAlpha.Interp( gpGlobals->curtime );
float scale = m_FXCoreScale.Interp( gpGlobals->curtime );
IMaterialVar *pVar = pMat->FindVar( "$refractamount", NULL );
pVar->SetFloatValue( refract );
pRenderContext->Bind( pMat, (IClientRenderable*)this );
float sin1 = sinf( gpGlobals->curtime * 10 );
float sin2 = sinf( gpGlobals->curtime );
float scaleY = ( sin1 * sin2 ) * 32.0f;
float scaleX = (sin2 * sin2) * 32.0f;
// FIXME: The ball needs to sort properly at all times
static color32 white = {255,255,255,255};
DrawSpriteTangentSpace( GetRenderOrigin() + ( CurrentViewForward() * 128.0f ), scale+scaleX, scale+scaleY, white );
#endif
return 1;
}
int CParticleEffectBinding::DrawModel( int flags )
{
VPROF_BUDGET( "CParticleEffectBinding::DrawModel", VPROF_BUDGETGROUP_PARTICLE_RENDERING );
#ifndef PARTICLEPROTOTYPE_APP
if ( !r_DrawParticles.GetInt() )
return 0;
#endif
Assert( flags != 0 );
// If we're in commander mode and it's trying to draw the effect,
// exit out. If the effect has FLAGS_ALWAYSSIMULATE set, then it'll come back
// in here and simulate at the end of the frame.
if( !g_pClientMode->ShouldDrawParticles() )
return 0;
SetDrawn( true );
// Don't do anything if there are no particles.
if( !m_nActiveParticles )
return 1;
// Reset the transformation matrix to identity.
VMatrix mTempModel, mTempView;
RenderStart( mTempModel, mTempView );
// Setup to redo our bbox?
bool bBucketSort = random->RandomInt( 0, BUCKET_SORT_EVERY_N ) == 0;
// Set frametime to zero if we've already rendered this frame.
float flFrameTime = 0;
if ( m_FrameCode != m_pParticleMgr->m_FrameCode )
{
m_FrameCode = m_pParticleMgr->m_FrameCode;
flFrameTime = Helper_GetFrameTime();
}
// For each material, render...
// This does an incremental bubble sort. It only does one pass every frame, and it will shuffle
// unsorted particles one step towards where they should be.
bool bWireframe = false;
FOR_EACH_LL( m_Materials, iMaterial )
{
CEffectMaterial *pMaterial = m_Materials[iMaterial];
if ( pMaterial->m_pGroup->m_pPageMaterial && pMaterial->m_pGroup->m_pPageMaterial->NeedsPowerOfTwoFrameBufferTexture() )
{
UpdateRefractTexture();
}
DrawMaterialParticles(
bBucketSort,
pMaterial,
flFrameTime,
bWireframe );
}
int C_NEOPlayer::DrawModel( int flags )
{
C_NEOPlayer* localPlayer = C_NEOPlayer::GetLocalNEOPlayer();
int result = -1;
if ( localPlayer )
{
if ( GetTeamNumber() == localPlayer->GetTeamNumber() )
m_bUnknown = true;
if ( m_iOldVision != 3 )
{
if ( m_bUnknown2 )
{
m_bUnknown2 = false;
dlight_t* light = effects->CL_AllocDlight( LIGHT_INDEX_TE_DYNAMIC + index );
light->origin = GetAbsOrigin();
light->radius = 96.f;
light->decay = 192.f;
light->color.r = 64;
light->color.g = 64;
light->color.b = 255;
light->color.exponent = 10;
light->die = gpGlobals->curtime + 0.1f;
return 0;
}
if ( !g_pMaterialSystemHardwareConfig->SupportsPixelShaders_2_0() )
return 0;
UpdateRefractTexture();
IMaterial* thermopticMaterial = GetThermopticMaterial();
UpdateThermopticMaterial( thermopticMaterial, m_flUnknown );
modelrender->ForcedMaterialOverride( thermopticMaterial );
result = BaseClass::InternalDrawModel( flags );
modelrender->ForcedMaterialOverride( nullptr );
}
else
{
if ( !g_pMaterialSystemHardwareConfig->SupportsPixelShaders_2_0() )
return BaseClass::DrawModel( flags );
IMaterial* matThermal = g_pMaterialSystem->FindMaterial( "dev/thermal", TEXTURE_GROUP_OTHER );
if ( IsErrorMaterial( matThermal ) )
{
DevMsg( SPEW_MESSAGE, "F**k me...\n" ); // Their message, not mine kek
BaseClass::DrawModel( flags );
}
bool found = false;
IMaterialVar* matVar = matThermal->FindVar( "$eyevec", &found );
if ( found )
{
Vector forward;
GetVectors( &forward, nullptr, nullptr );
matVar->SetVecValue( forward.x, forward.y, forward.z, 3.f );
}
modelrender->ForcedMaterialOverride( matThermal );
result = BaseClass::InternalDrawModel( flags );
modelrender->ForcedMaterialOverride( nullptr );
}
if ( m_iThermoptic == 1 )
{
if ( !g_pMaterialSystemHardwareConfig->SupportsPixelShaders_2_0() )
return BaseClass::DrawModel( flags );
IMaterial* matMotion = g_pMaterialSystem->FindMaterial( "dev/motion", TEXTURE_GROUP_OTHER );
if ( IsErrorMaterial( matMotion ) )
{
DevMsg( SPEW_MESSAGE, "F**k me...\n" );
BaseClass::DrawModel( flags );
}
float velocity = localPlayer->GetLocalVelocity().Length() / 75.f;
if ( velocity > 4.f )
velocity = 4.f;
bool found = false;
IMaterialVar* matVar = matMotion->FindVar( "$eyevec", &found );
if ( found )
{
Vector forward;
GetVectors( &forward, nullptr, nullptr );
matVar->SetVecValue( forward.x, forward.y, forward.z, velocity );
}
modelrender->ForcedMaterialOverride( matMotion );
result = BaseClass::InternalDrawModel( flags );
modelrender->ForcedMaterialOverride( nullptr );
}
if ( m_iVision == 3 ) // Thermal vision
{
if ( !g_pMaterialSystemHardwareConfig->SupportsPixelShaders_2_0() )
return BaseClass::DrawModel( flags );
IMaterial* matThermal = g_pMaterialSystem->FindMaterial( "dev/vm_thermal", "Other textures" );
if ( IsErrorMaterial( matThermal ) )
{
DevMsg( SPEW_MESSAGE, "F**k me...\n" );
BaseClass::DrawModel( flags );
}
bool found = false;
IMaterialVar* matVar = matThermal->FindVar( "$eyevec", &found );
if ( found )
{
Vector forward;
GetVectors( &forward, nullptr, nullptr );
matVar->SetVecValue( forward.x, forward.y, forward.z, 3.f );
}
modelrender->ForcedMaterialOverride( matThermal );
result = BaseClass::InternalDrawModel( flags );
modelrender->ForcedMaterialOverride( nullptr );
}
if ( m_bUnknown2 )
m_bUnknown2 = false;
if ( result >= 0 )
return result;
}
return BaseClass::DrawModel( flags );
}
int C_StriderFX::DrawModel( int )
{
static color32 white = {255,255,255,255};
Vector params[STRIDERFX_PARAMETERS];
bool hasParam[STRIDERFX_PARAMETERS];
if ( !m_active )
return 1;
C_BaseEntity *ent = cl_entitylist->GetEnt( m_entityIndex );
if ( ent )
{
QAngle angles;
ent->GetAttachment( m_attachment, m_worldPosition, angles );
}
// This forces time to drive from the main clock instead of being integrated per-draw below
// that way the effect moves on even when culled for visibility
if ( m_limitHitTime > 0 && m_tMax > 0 )
{
float dt = m_limitHitTime - gpGlobals->curtime;
if ( dt < 0 )
{
dt = 0;
}
// if the clock needs to move, update it.
if ( m_tMax - dt > m_t )
{
m_t = m_tMax - dt;
m_beamEndPosition = m_worldPosition;
}
}
else
{
// don't have enough info to derive the time, integrate current frame time
m_t += gpGlobals->frametime;
if ( m_tMax > 0 )
{
m_t = clamp( m_t, 0, m_tMax );
m_beamEndPosition = m_worldPosition;
}
}
float t = m_t;
bool hasAny = false;
memset( hasParam, 0, sizeof(hasParam) );
for ( int i = 0; i < STRIDERFX_PARAMETERS; i++ )
{
hasParam[i] = g_StriderCannonEnvelope.m_parameters[i].Interp( params[i], t );
hasAny = hasAny || hasParam[i];
}
pixelvis_queryparams_t gunParams;
gunParams.Init(m_worldPosition, 4.0f);
float gunFractionVisible = PixelVisibility_FractionVisible( gunParams, &m_queryHandleGun );
bool gunVisible = gunFractionVisible > 0.0f ? true : false;
// draw the narrow beam
if ( hasParam[STRIDERFX_NARROW_BEAM_COLOR] && hasParam[STRIDERFX_NARROW_BEAM_SIZE] )
{
IMaterial *pMat = materials->FindMaterial( "sprites/bluelaser1", TEXTURE_GROUP_CLIENT_EFFECTS );
float width = NARROW_BEAM_WIDTH * params[STRIDERFX_NARROW_BEAM_SIZE].x;
color32 color;
float bright = params[STRIDERFX_NARROW_BEAM_COLOR].x;
ScaleColor( color, white, bright );
Strider_DrawLine( m_beamEndPosition, m_targetPosition, width, pMat, color );
}
// draw the wide beam
if ( hasParam[STRIDERFX_WIDE_BEAM_COLOR] && hasParam[STRIDERFX_WIDE_BEAM_SIZE] )
{
IMaterial *pMat = materials->FindMaterial( "effects/blueblacklargebeam", TEXTURE_GROUP_CLIENT_EFFECTS );
float width = WIDE_BEAM_WIDTH * params[STRIDERFX_WIDE_BEAM_SIZE].x;
color32 color;
float bright = params[STRIDERFX_WIDE_BEAM_COLOR].x;
ScaleColor( color, white, bright );
Vector wideBeamEnd = m_beamEndPosition;
if ( hasParam[STRIDERFX_WIDE_BEAM_LENGTH] )
{
float amt = params[STRIDERFX_WIDE_BEAM_LENGTH].x;
wideBeamEnd = m_beamEndPosition * amt + m_targetPosition * (1-amt);
}
Strider_DrawLine( wideBeamEnd, m_targetPosition, width, pMat, color );
}
// after glow sprite
bool updated = false;
CMatRenderContextPtr pRenderContext( materials );
// warpy sprite bit
if ( hasParam[STRIDERFX_WARP_SCALE] && !hasParam[STRIDERFX_BUBBLE_SIZE] && gunVisible )
{
if ( !updated )
{
updated = true;
pRenderContext->Flush();
UpdateRefractTexture();
}
IMaterial *pMat = materials->FindMaterial( "effects/strider_pinch_dudv", TEXTURE_GROUP_CLIENT_EFFECTS );
float size = WARP_SIZE;
float refract = params[STRIDERFX_WARP_SCALE].x * WARP_REFRACT * gunFractionVisible;
pRenderContext->Bind( pMat, (IClientRenderable*)this );
IMaterialVar *pVar = pMat->FindVar( "$refractamount", NULL );
pVar->SetFloatValue( refract );
Strider_DrawSprite( m_worldPosition, size, white );
}
// darkening sprite
// glowy blue flare sprite
if ( hasParam[STRIDERFX_FLARE_COLOR] && hasParam[STRIDERFX_FLARE_SIZE] && hasParam[STRIDERFX_DARKNESS] && gunVisible )
{
IMaterial *pMat = materials->FindMaterial( "effects/blueblackflash", TEXTURE_GROUP_CLIENT_EFFECTS );
float size = FLARE_SIZE * params[STRIDERFX_FLARE_SIZE].x;
color32 color;
float bright = params[STRIDERFX_FLARE_COLOR].x * gunFractionVisible;
ScaleColor( color, white, bright );
color.a = (int)(255 * params[STRIDERFX_DARKNESS].x);
pRenderContext->Bind( pMat, (IClientRenderable*)this );
Strider_DrawSprite( m_worldPosition, size, color );
}
// bubble warpy sprite
if ( hasParam[STRIDERFX_BUBBLE_SIZE] )
{
Vector wideBeamEnd = m_beamEndPosition;
if ( hasParam[STRIDERFX_WIDE_BEAM_LENGTH] )
{
float amt = params[STRIDERFX_WIDE_BEAM_LENGTH].x;
wideBeamEnd = m_beamEndPosition * amt + m_targetPosition * (1-amt);
}
pixelvis_queryparams_t endParams;
endParams.Init(wideBeamEnd, 4.0f, 0.001f);
float endFractionVisible = PixelVisibility_FractionVisible( endParams, &m_queryHandleBeamEnd );
bool endVisible = endFractionVisible > 0.0f ? true : false;
if ( endVisible )
{
if ( !updated )
{
updated = true;
pRenderContext->Flush();
UpdateRefractTexture();
}
IMaterial *pMat = materials->FindMaterial( "effects/strider_bulge_dudv", TEXTURE_GROUP_CLIENT_EFFECTS );
float refract = endFractionVisible * WARP_BUBBLE_REFRACT * params[STRIDERFX_BUBBLE_REFRACT].x;
float size = WARP_BUBBLE_SIZE * params[STRIDERFX_BUBBLE_SIZE].x;
IMaterialVar *pVar = pMat->FindVar( "$refractamount", NULL );
pVar->SetFloatValue( refract );
pRenderContext->Bind( pMat, (IClientRenderable*)this );
Strider_DrawSprite( wideBeamEnd, size, white );
}
}
else
{
// call this to have the check ready on the first frame
pixelvis_queryparams_t endParams;
endParams.Init(m_beamEndPosition, 4.0f, 0.001f);
PixelVisibility_FractionVisible( endParams, &m_queryHandleBeamEnd );
}
if ( hasParam[STRIDERFX_AFTERGLOW_COLOR] && gunVisible )
{
IMaterial *pMat = materials->FindMaterial( "effects/blueblackflash", TEXTURE_GROUP_CLIENT_EFFECTS );
float size = AFTERGLOW_SIZE;// * params[STRIDERFX_FLARE_SIZE].x;
color32 color;
float bright = params[STRIDERFX_AFTERGLOW_COLOR].x * gunFractionVisible;
ScaleColor( color, white, bright );
pRenderContext->Bind( pMat, (IClientRenderable*)this );
Strider_DrawSprite( m_worldPosition, size, color );
dlight_t *dl = effects->CL_AllocDlight( m_entityIndex );
dl->origin = m_worldPosition;
dl->color.r = 40;
dl->color.g = 60;
dl->color.b = 255;
dl->color.exponent = 5;
dl->radius = bright * 128;
dl->die = gpGlobals->curtime + 0.001;
}
if ( m_t >= STRIDERFX_END_ALL_TIME && !hasAny )
{
EffectShutdown();
}
return 1;
}