//-----------------------------------------------------------------------------
// Purpose: Compute the size of the panel based upon the commander's zoom level
//-----------------------------------------------------------------------------
void CEntityPanel::ComputeAndSetSize( void )
{
m_flScale = 1.0;
// Scale the image
// Use different scales in tactical / normal
if ( IsLocalPlayerInTactical() )
{
CClientModeCommander *commander = ( CClientModeCommander * )ClientModeCommander();
Assert( commander );
float flZoom = commander->GetCommanderOverlayPanel()->GetZoom();
// Scale our size
m_flScale = 0.75 + (0.25 * (1.0 - flZoom)); // 1/2 size at max zoomed out, full size by half zoomed in
}
else if ( m_pBaseEntity )
{
// Get distance to entity
float flDistance = (m_pBaseEntity->GetRenderOrigin() - MainViewOrigin()).Length();
flDistance *= 2;
m_flScale = 0.25 + MAX( 0, 2.0 - (flDistance / 2048) );
}
// Update the size
int w = m_iOrgWidth * m_flScale;
int h = m_iOrgHeight * m_flScale;
SetSize( w,h );
// Update the offsets too
m_OffsetX = m_iOrgOffsetX * m_flScale;
m_OffsetY = m_iOrgOffsetY * m_flScale;
}
void CGroundLine::Draw()
{
if ( !m_pMaterial || m_nPoints < 2 )
return;
if ( !IsVisible() )
return;
float flAlpha = m_Alpha;
if( g_pClientMode == ClientModeCommander() )
{
flAlpha = 1; // draw bright..
}
CBeamSegDraw beamDraw;
beamDraw.Start( m_nPoints, m_pMaterial );
for( unsigned int i=0; i < m_nPoints; i++ )
{
float t = (float)i / (m_nPoints - 1);
CBeamSeg seg;
seg.m_vPos = m_Points[i];
VectorLerp( m_vStartColor, m_vEndColor, t, seg.m_vColor );
seg.m_flTexCoord = 0;
seg.m_flWidth = m_LineWidth;
seg.m_flAlpha = m_Alpha;
beamDraw.NextSeg( &seg );
}
beamDraw.End();
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CEntityPanel::ComputeParent( void )
{
vgui::VPANEL parent = NULL;
if ( IsLocalPlayerInTactical() || !m_bShowInNormal )
{
CClientModeCommander *commander = ( CClientModeCommander * )ClientModeCommander();
Assert( commander );
parent = commander->GetCommanderOverlayPanel()->GetVPanel();
}
else
{
parent = enginevgui->GetPanel( PANEL_CLIENTDLL );
}
if ( !GetParent() || ( GetParent()->GetVPanel() != parent ) )
{
SetParent( parent );
}
}
//-----------------------------------------------------------------------------
// Should we draw?.
//-----------------------------------------------------------------------------
bool CEntityPanel::ShouldDraw()
{
return ( ( IsLocalPlayerInTactical() && ClientModeCommander()->ShouldDrawEntity( m_pBaseEntity ) ) ||
( !IsLocalPlayerInTactical() && m_bShowInNormal) );
}
