//-----------------------------------------------------------------------------
// Purpose:
// Input : *pEntity -
// &mins -
// &maxs -
// &origin -
// isStatic -
// Output : static IPhysicsObject
//-----------------------------------------------------------------------------
IPhysicsObject *PhysModelCreateOBB( CBaseEntity *pEntity, const Vector &mins, const Vector &maxs, const Vector &origin, const QAngle &angle, bool isStatic )
{
int modelIndex = pEntity->GetModelIndex();
const char *pSurfaceProps = "flesh";
solid_t solid;
PhysGetDefaultAABBSolid( solid );
Vector dims = maxs - mins;
solid.params.volume = dims.x * dims.y * dims.z;
if ( modelIndex )
{
const model_t *model = modelinfo->GetModel( modelIndex );
if ( model )
{
CStudioHdr studioHdr( modelinfo->GetStudiomodel( model ), mdlcache );
if (studioHdr.IsValid())
{
pSurfaceProps = Studio_GetDefaultSurfaceProps( &studioHdr );
}
}
}
Q_strncpy( solid.surfaceprop, pSurfaceProps, sizeof( solid.surfaceprop ) );
CPhysCollide *pCollide = PhysCreateBbox( mins, maxs );
if ( !pCollide )
return NULL;
return PhysModelCreateCustom( pEntity, pCollide, origin, angle, STRING(pEntity->GetModelName()), isStatic, &solid );
}
void CStudioPhysics::Load( MDLHandle_t mdlHandle )
{
m_MDLHandle = mdlHandle;
LoadPhysicsProperties();
vcollide_t *pVCollide = GetVCollide( );
if ( !pVCollide )
{
m_pList = NULL;
m_listCount = 0;
return;
}
m_pList = new CPhysmesh[pVCollide->solidCount];
m_listCount = pVCollide->solidCount;
int i;
for ( i = 0; i < pVCollide->solidCount; i++ )
{
m_pList[i].Clear();
m_pList[i].m_vertCount = physcollision->CreateDebugMesh( pVCollide->solids[i], &m_pList[i].m_pVerts );
m_pList[i].m_pCollisionModel = physcollision->CreateQueryModel( pVCollide->solids[i] );
}
ParseKeydata();
CStudioHdr studioHdr( g_pMDLCache->GetStudioHdr( mdlHandle ), g_pMDLCache );
for ( i = 0; i < pVCollide->solidCount; i++ )
{
CPhysmesh *pmesh = m_pList + i;
int boneIndex = FindBoneIndex( &studioHdr, pmesh->m_boneName );
if ( boneIndex < 0 )
continue;
if ( pmesh->m_constraint.parentIndex >= 0 )
{
CPhysmesh *pparent = m_pList + pmesh->m_constraint.parentIndex;
int parentIndex = FindBoneIndex( &studioHdr, pparent->m_boneName );
Studio_CalcBoneToBoneTransform( &studioHdr, boneIndex, parentIndex, pmesh->m_matrix );
}
else
{
MatrixInvert( studioHdr.pBone(boneIndex)->poseToBone, pmesh->m_matrix );
}
}
// doesn't have a root bone? Make it the first bone
if ( !m_edit.rootName[0] )
{
strcpy( m_edit.rootName, m_pList[0].m_boneName );
}
}
void C_SDKPlayer::PlayReloadEffect()
{
// Only play the effect for other players.
if ( this == C_SDKPlayer::GetLocalSDKPlayer() )
{
Assert( false ); // We shouldn't have been sent this message.
return;
}
// Get the view model for our current gun.
CWeaponSDKBase *pWeapon = GetActiveSDKWeapon();
if ( !pWeapon )
return;
// The weapon needs two models, world and view, but can only cache one. Synthesize the other.
const CSDKWeaponInfo &info = pWeapon->GetSDKWpnData();
const model_t *pModel = modelinfo->GetModel( modelinfo->GetModelIndex( info.szViewModel ) );
if ( !pModel )
return;
CStudioHdr studioHdr( modelinfo->GetStudiomodel( pModel ), mdlcache );
if ( !studioHdr.IsValid() )
return;
// Find the reload animation.
for ( int iSeq=0; iSeq < studioHdr.GetNumSeq(); iSeq++ )
{
mstudioseqdesc_t *pSeq = &studioHdr.pSeqdesc( iSeq );
if ( pSeq->activity == ACT_VM_RELOAD )
{
float poseParameters[MAXSTUDIOPOSEPARAM];
memset( poseParameters, 0, sizeof( poseParameters ) );
float cyclesPerSecond = Studio_CPS( &studioHdr, *pSeq, iSeq, poseParameters );
// Now read out all the sound events with their timing
for ( int iEvent=0; iEvent < pSeq->numevents; iEvent++ )
{
//mstudioevent_t *pevent = (mstudioevent_for_client_server_t*)pSeq.pEvent(iEvent );
mstudioevent_t *pEvent = (mstudioevent_for_client_server_t*)pSeq->pEvent( iEvent );
if ( pEvent->Event() == CL_EVENT_SOUND )
{
CSDKSoundEvent event;
event.m_SoundName = pEvent->options;
event.m_flEventTime = gpGlobals->curtime + pEvent->cycle / cyclesPerSecond;
m_SoundEvents.AddToTail( event );
}
}
break;
}
}
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : *pEntity -
// &mins -
// &maxs -
// &origin -
// isStatic -
// Output : static IPhysicsObject
//-----------------------------------------------------------------------------
IPhysicsObject *PhysModelCreateSphere( CBaseEntity *pEntity, float radius, const Vector &origin, bool isStatic )
{
int modelIndex = pEntity->GetModelIndex();
const char *pSurfaceProps = "flesh";
solid_t solid;
//PhysGetDefaultAABBSolid( solid );
solid.params = g_PhysDefaultObjectParams;
if ( modelIndex )
{
const model_t *model = modelinfo->GetModel( modelIndex );
if ( model )
{
CStudioHdr studioHdr( modelinfo->GetStudiomodel( model ), mdlcache );
if (studioHdr.IsValid())
{
pSurfaceProps = Studio_GetDefaultSurfaceProps( &studioHdr );
}
}
}
Q_strncpy( solid.surfaceprop, pSurfaceProps, sizeof( solid.surfaceprop ) );
return PhysSphereCreate( pEntity, radius, origin, isStatic, solid );
}
void CDmeMDL::SetUpBones( const matrix3x4_t& shapeToWorld, int nMaxBoneCount, matrix3x4_t *pOutputMatrices )
{
CStudioHdr studioHdr( g_pMDLCache->GetStudioHdr( m_MDLHandle ), g_pMDLCache );
SetUpBones( studioHdr, shapeToWorld, nMaxBoneCount, pOutputMatrices );
}
//-----------------------------------------------------------------------------
// Set up the bones for a frame
//-----------------------------------------------------------------------------
matrix3x4_t* CIHVTestApp::SetUpBones( studiohdr_t *pStudioHdr, const matrix3x4_t &shapeToWorld, int iRun, int model, int boneMask )
{
// Default to middle of the pose parameter range
float pPoseParameter[MAXSTUDIOPOSEPARAM];
for ( int i = 0; i < MAXSTUDIOPOSEPARAM; ++i )
{
pPoseParameter[i] = 0.5f;
}
CStudioHdr studioHdr( pStudioHdr, g_pMDLCache );
int nFrameCount = Studio_MaxFrame( &studioHdr, g_BenchRuns[iRun].sequence1[model], pPoseParameter );
if ( nFrameCount == 0 )
{
nFrameCount = 1;
}
Vector pos[MAXSTUDIOBONES];
Quaternion q[MAXSTUDIOBONES];
InitPose( &studioHdr, pos, q, boneMask );
AccumulatePose( &studioHdr, NULL, pos, q, g_BenchRuns[iRun].sequence1[model], s_Cycle[model], pPoseParameter, boneMask, 1.0f, 0.0 );
// FIXME: Try enabling this?
// CalcAutoplaySequences( pStudioHdr, NULL, pos, q, pPoseParameter, BoneMask( ), flTime );
// Root transform
matrix3x4_t rootToWorld, temp;
MatrixCopy( shapeToWorld, rootToWorld );
matrix3x4_t *pBoneToWorld = g_pStudioRender->LockBoneMatrices( studioHdr.numbones() );
for ( int i = 0; i < studioHdr.numbones(); i++ )
{
// If it's not being used, fill with NAN for errors
if ( !(studioHdr.pBone( i )->flags & boneMask) )
{
int j, k;
for (j = 0; j < 3; j++)
{
for (k = 0; k < 4; k++)
{
pBoneToWorld[i][j][k] = VEC_T_NAN;
}
}
continue;
}
matrix3x4_t boneMatrix;
QuaternionMatrix( q[i], boneMatrix );
MatrixSetColumn( pos[i], 3, boneMatrix );
if (studioHdr.pBone(i)->parent == -1)
{
ConcatTransforms (rootToWorld, boneMatrix, pBoneToWorld[i]);
}
else
{
ConcatTransforms (pBoneToWorld[ studioHdr.pBone(i)->parent ], boneMatrix, pBoneToWorld[i] );
}
}
g_pStudioRender->UnlockBoneMatrices();
return pBoneToWorld;
}
//-----------------------------------------------------------------------------
// Render a frame
//-----------------------------------------------------------------------------
void CIHVTestApp::RenderFrame( void )
{
VPROF( "RenderFrame" );
IHVTestModel *pModel = NULL;
static int currentRun = 0;
static int currentFrame = 0;
static int currentLightCombo = 0;
int modelAlternator = 0;
if (g_bInError)
{
// error context is active
// error may be renderer based, avoid re-entrant render to fatal crash
return;
}
if( g_BenchMode )
{
if( currentFrame > g_BenchRuns[currentRun].numFrames )
{
currentLightCombo++;
if( currentLightCombo >= LIGHTING_COMBINATION_COUNT )
{
currentRun++;
currentLightCombo = 0;
if( currentRun >= NUM_BENCH_RUNS )
{
g_BenchFinished = true;
return;
}
}
currentFrame = 0;
}
}
if( g_BenchMode )
{
pModel = &g_BenchModels[currentRun][0];
g_NumCols = g_BenchRuns[currentRun].cols;
g_NumRows = g_BenchRuns[currentRun].rows;
}
else
{
pModel = m_pIHVTestModel;
}
Assert( pModel );
g_EngineStats.BeginFrame();
g_pMaterialSystem->BeginFrame( 0 );
g_pStudioRender->BeginFrame();
CMatRenderContextPtr pRenderContext( g_pMaterialSystem );
pRenderContext->ClearColor3ub( 0, 0, 0 );
pRenderContext->ClearBuffers( true, true );
pRenderContext->Viewport( 0, 0, g_RenderWidth, g_RenderHeight );
pRenderContext->MatrixMode( MATERIAL_PROJECTION );
pRenderContext->LoadIdentity();
pRenderContext->PerspectiveX( 90.0f, ( g_RenderWidth / g_RenderHeight), 1.0f, 500000.0f );
pRenderContext->MatrixMode( MATERIAL_VIEW );
pRenderContext->LoadIdentity();
if( g_BenchMode )
{
pRenderContext->Translate( 0.0f, 0.0f, ( float )-( g_NumCols * g_BenchRuns[currentRun].modelSize * 0.6f ) );
}
else
{
pRenderContext->Translate( 0.0f, 0.0f, ( float )-( g_NumCols * 80.0f * 0.5f ) );
}
pRenderContext->MatrixMode( MATERIAL_MODEL );
pRenderContext->LoadIdentity();
QAngle angles;
angles[YAW] = -90.0f;
angles[PITCH] = -90.0f;
angles[ROLL] = 0.0f;
matrix3x4_t cameraMatrix;
AngleMatrix( angles, cameraMatrix );
int r, c;
int trisRendered = 0;
float boneSetupTime = 0.0f;
for( r = 0; r < g_NumRows; r++ )
{
for( c = 0; c < g_NumCols; c++ )
{
// If we are alternating models, select the next valid model.
if( g_BenchMode )
{
do
{
// If I pass my maximum number of models, wrap around to model 0, which must always be valid.
if( ++modelAlternator >= g_nMaxModels )
{
modelAlternator = 0;
break;
}
}
while( !g_BenchRuns[currentRun].pModelName[modelAlternator] );
pModel = &g_BenchModels[currentRun][modelAlternator];
Assert( pModel );
}
if( g_BenchMode )
{
cameraMatrix[0][3] = ( ( c + 0.5f ) - ( g_NumCols * .5f ) ) * g_BenchRuns[currentRun].modelSize;
cameraMatrix[1][3] = ( ( float )r - ( g_NumCols * .5f ) ) * g_BenchRuns[currentRun].modelSize;
}
else
{
cameraMatrix[0][3] = ( ( c + 0.5f ) - ( g_NumCols * .5f ) ) * 75.0f;
cameraMatrix[1][3] = ( ( float )r - ( g_NumCols * .5f ) ) * 75.0f;
}
Vector modelOrigin( cameraMatrix[0][3], cameraMatrix[1][3], 0.0f );
Vector lightOffset( cameraMatrix[0][3], cameraMatrix[1][3], 0.0f );
if (g_LightingCombination < 0)
{
SetupLighting( g_BenchMode ? currentLightCombo : 0, lightOffset );
}
else
{
SetupLighting( g_LightingCombination, lightOffset );
}
float startBoneSetupTime = Sys_FloatTime();
int lod = g_LOD;
lod = clamp( lod, pModel->pHardwareData->m_RootLOD, pModel->pHardwareData->m_NumLODs-1 );
int boneMask = BONE_USED_BY_VERTEX_AT_LOD( lod );
matrix3x4_t *pBoneToWorld = SetUpBones( pModel->pStudioHdr, cameraMatrix, currentRun, modelAlternator, boneMask );
boneSetupTime += Sys_FloatTime() - startBoneSetupTime;
pRenderContext->MatrixMode( MATERIAL_MODEL );
pRenderContext->PushMatrix();
DrawModelInfo_t modelInfo;
memset( &modelInfo, 0, sizeof( modelInfo ) );
modelInfo.m_pStudioHdr = pModel->pStudioHdr;
modelInfo.m_pHardwareData = pModel->pHardwareData;
modelInfo.m_Decals = STUDIORENDER_DECAL_INVALID;
modelInfo.m_Skin = 0;
modelInfo.m_Body = g_BodyGroup;
modelInfo.m_HitboxSet = 0;
modelInfo.m_pClientEntity = NULL;
modelInfo.m_Lod = lod;
modelInfo.m_pColorMeshes = NULL;
g_pStudioRender->DrawModel( NULL, modelInfo, pBoneToWorld, NULL, NULL, modelOrigin );
DrawModelResults_t results;
g_pStudioRender->GetPerfStats( &results, modelInfo, NULL );
trisRendered += results.m_ActualTriCount;
pRenderContext->MatrixMode( MATERIAL_MODEL );
pRenderContext->PopMatrix();
}
}
pRenderContext->Flush( true );
g_EngineStats.EndFrame();
g_pStudioRender->EndFrame();
g_pMaterialSystem->EndFrame();
// hack - don't count the first frame in case there are any state
// transitions computed on that frame.
if( currentFrame != 0 )
{
g_BenchResults[currentRun][currentLightCombo].totalTime += g_EngineStats.GetCurrentSystemFrameTime();
g_BenchResults[currentRun][currentLightCombo].totalTris += trisRendered;
}
for ( int model = 0; model < g_nMaxModels; ++model )
{
CStudioHdr studioHdr( g_BenchModels[currentRun][model].pStudioHdr, g_pMDLCache );
AdvanceFrame( &studioHdr, currentRun, model, g_EngineStats.GetCurrentSystemFrameTime() );
}
g_pMaterialSystem->SwapBuffers();
#ifdef USE_VPROF
g_VProfCurrentProfile.MarkFrame();
static bool bBeenHere = false;
if( !bBeenHere )
{
bBeenHere = true;
g_VProfCurrentProfile.Reset();
}
#endif
currentFrame++;
}