Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
//=============================================================================//
#include "cbase.h"
#include "vgui/IInput.h"
#include <vgui/IVGui.h>
#include "commentary_modelviewer.h"
#include "iclientmode.h"
#include "baseviewport.h"
DECLARE_BUILD_FACTORY( CCommentaryModelPanel );
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
CCommentaryModelPanel::CCommentaryModelPanel( vgui::Panel *parent, const char *name ) : CModelPanel( parent, name )
{
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
CCommentaryModelViewer::CCommentaryModelViewer(IViewPort *pViewPort) : Frame(NULL, PANEL_COMMENTARY_MODELVIEWER )
{
m_pViewPort = pViewPort;
m_pModelPanel = NULL;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
CCommentaryModelViewer::~CCommentaryModelViewer()
{
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CCommentaryModelViewer::ApplySchemeSettings( vgui::IScheme *pScheme )
{
BaseClass::ApplySchemeSettings( pScheme );
LoadControlSettings( "Resource/UI/CommentaryModelViewer.res" );
m_pModelPanel = dynamic_cast<CCommentaryModelPanel*>( FindChildByName( "modelpanel" ) );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CCommentaryModelViewer::PerformLayout( void )
{
int w,h;
GetParent()->GetSize( w, h );
SetBounds(0,0,w,h);
if ( m_pModelPanel )
{
m_pModelPanel->SetBounds(0,0,w,h);
}
BaseClass::PerformLayout();
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CCommentaryModelViewer::SetModel( const char *pszName, const char *pszAttached )
{
if ( !m_pModelPanel )
return;
m_pModelPanel->SwapModel( pszName, pszAttached );
m_flYawSpeed = 0;
m_flZoomSpeed = 0;
m_bTranslating = false;
m_vecResetPos = m_pModelPanel->m_pModelInfo->m_vecOriginOffset;
m_vecResetAngles = m_pModelPanel->m_pModelInfo->m_vecAbsAngles;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CCommentaryModelViewer::ShowPanel(bool bShow)
{
if ( BaseClass::IsVisible() == bShow )
return;
if ( bShow )
{
Activate();
SetMouseInputEnabled( true );
}
else
{
SetVisible( false );
SetMouseInputEnabled( false );
}
m_pViewPort->ShowBackGround( bShow );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CCommentaryModelViewer::OnCommand( const char *command )
{
if ( Q_stricmp( command, "vguicancel" ) )
{
engine->ClientCmd( const_cast<char *>( command ) );
}
Close();
m_pViewPort->ShowBackGround( false );
BaseClass::OnCommand( command );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CCommentaryModelViewer::OnKeyCodePressed( vgui::KeyCode code )
{
if ( code == KEY_ENTER )
{
Close();
m_pViewPort->ShowBackGround( false );
}
else if ( code == KEY_SPACE )
{
m_bTranslating = !m_bTranslating;
}
else if ( code == KEY_R )
{
m_pModelPanel->m_pModelInfo->m_vecOriginOffset = m_vecResetPos;
m_pModelPanel->m_pModelInfo->m_vecAbsAngles = m_vecResetAngles;
m_flYawSpeed = 0;
m_flZoomSpeed = 0;
m_pModelPanel->ZoomToFrameDistance();
}
else
{
BaseClass::OnKeyCodePressed( code );
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CCommentaryModelViewer::OnThink( void )
{
HandleMovementInput();
BaseClass::OnThink();
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CCommentaryModelViewer::HandleMovementInput( void )
{
bool bLeftDown = input()->IsKeyDown(KEY_LEFT);
bool bRightDown = input()->IsKeyDown(KEY_RIGHT);
bool bForwardDown = input()->IsKeyDown(KEY_UP);
bool bBackDown = input()->IsKeyDown(KEY_DOWN);
float flAccel = 0.05;
// Rotation around Z
if ( bLeftDown )
{
if ( m_flYawSpeed > 0 )
{
m_flYawSpeed = 0;
}
m_flYawSpeed = MAX(m_flYawSpeed-flAccel, -3.0);
}
else if ( bRightDown )
{
if ( m_flYawSpeed < 0 )
{
m_flYawSpeed = 0;
}
m_flYawSpeed = MIN(m_flYawSpeed+flAccel, 3.0);
}
if ( m_flYawSpeed != 0 )
{
if ( m_bTranslating )
{
m_pModelPanel->m_pModelInfo->m_vecOriginOffset.y = clamp( m_pModelPanel->m_pModelInfo->m_vecOriginOffset.y + m_flYawSpeed, -100.f, 100.f );
}
else
{
m_pModelPanel->m_pModelInfo->m_vecAbsAngles.y = anglemod( m_pModelPanel->m_pModelInfo->m_vecAbsAngles.y + m_flYawSpeed );
}
if ( !bLeftDown && !bRightDown )
{
m_flYawSpeed = ( m_flYawSpeed > 0 ) ? MAX(0,m_flYawSpeed-0.1) : MIN(0,m_flYawSpeed+0.1);
}
}
// Zooming
if ( bForwardDown )
{
if ( m_flZoomSpeed > 0 )
{
m_flZoomSpeed = 0;
}
m_flZoomSpeed = MAX(m_flZoomSpeed-flAccel, -3.0);
}
else if ( bBackDown )
{
if ( m_flZoomSpeed < 0 )
{
m_flZoomSpeed = 0;
}
m_flZoomSpeed = MIN(m_flZoomSpeed+flAccel, 3.0);
}
if ( m_flZoomSpeed != 0 )
{
if ( m_bTranslating )
{
m_pModelPanel->m_pModelInfo->m_vecOriginOffset.z = clamp( m_pModelPanel->m_pModelInfo->m_vecOriginOffset.z + m_flZoomSpeed, -100.f, 300.f );
}
else
{
float flZoomMin = m_pModelPanel->m_flFrameDistance * 0.75;
float flZoomMax = m_pModelPanel->m_flFrameDistance * 1.5;
m_pModelPanel->m_pModelInfo->m_vecOriginOffset.x = clamp( m_pModelPanel->m_pModelInfo->m_vecOriginOffset.x + m_flZoomSpeed, flZoomMin, flZoomMax );
}
if ( !bForwardDown && !bBackDown )
{
m_flZoomSpeed = ( m_flZoomSpeed > 0 ) ? MAX(0,m_flZoomSpeed-0.1) : MIN(0,m_flZoomSpeed+0.1);
}
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CommentaryShowModelViewer( const CCommand &args )
{
if ( args.ArgC() < 2 )
{
ConMsg( "Usage: commentary_showmodelviewer <model name> <optional attached model name>\n" );
return;
}
CBaseViewport *pViewport = dynamic_cast<CBaseViewport *>( g_pClientMode->GetViewport() );
if ( pViewport )
{
IViewPortPanel *pCommentaryPanel = pViewport->FindPanelByName( PANEL_COMMENTARY_MODELVIEWER );
if ( !pCommentaryPanel )
{
pCommentaryPanel = pViewport->CreatePanelByName( PANEL_COMMENTARY_MODELVIEWER );
pViewport->AddNewPanel( pCommentaryPanel, "PANEL_COMMENTARY_MODELVIEWER" );
}
if ( pCommentaryPanel )
{
//((CCommentaryModelViewer*)pCommentaryPanel)->InvalidateLayout( false, true );
((CCommentaryModelViewer*)pCommentaryPanel)->SetModel( args[1], args[2] );
pViewport->ShowPanel( pCommentaryPanel, true );
}
}
}
ConCommand commentary_showmodelviewer( "commentary_showmodelviewer", CommentaryShowModelViewer, "Display the commentary model viewer. Usage: commentary_showmodelviewer <model name> <optional attached model name>", FCVAR_NONE );