// this render the map preview like the in game minimap (mostly it's the same code)
void RealRender(Context* pcontext)
{
// copied from CmissionIGC::UpdateSides .. this should be a global , one day, may be ;)
static const float sideColors[c_cSidesMax][3] =
{ {188.0f/255.0f, 160.0f/255.0f, 0.0f/255.0f}, //Gold
{ 0.0f/255.0f, 138.0f/255.0f, 217.0f/255.0f}, //Blue
{156.0f/255.0f, 16.0f/255.0f, 102.0f/255.0f}, //Purple
{ 50.0f/255.0f, 140.0f/255.0f, 20.0f/255.0f}, //icky yellow
{255.0f/255.0f, 145.0f/255.0f, 145.0f/255.0f}, //icky orange
{ 50.0f/255.0f, 200.0f/255.0f, 125.0f/255.0f}};//icky magenta
// draw the minimap background
pcontext->SetShadeMode(ShadeModeFlat);
pcontext->SetBlendMode(BlendModeSourceAlpha); //imago 7/17/09
pcontext->DrawImage(m_pimageSectorBkgnd->GetSurface());
if (m_missionpv.GetClusters()->n() == 0) return; // no cluster so no map preview
Rect rectClip = m_bounds.GetRect();
rectClip.Expand(-1);
pcontext->Clip(rectClip);
CalculateScreenMinAndMax();
// draw all the connecting lines for warps
{
const WarpPVList* warps = m_missionpv.GetWarps();
TVector<VertexL> vertices(warps->n(), 0);
TVector<WORD> indices(warps->n(), 0);
for (WarpPVLink* warpLink = warps->first(); warpLink != NULL; warpLink = warpLink->next())
{
CwarpPV* pWarp = warpLink->data();
CwarpPV* pwarpDestination = pWarp->GetDestination();
assert (pwarpDestination != NULL);
if (pWarp->GetObjectID() > pwarpDestination->GetObjectID())
{
Color colorWarp = 0.5f * Color::White(); // upped from 0.5f to 0.7f //imago put back to match sectormap.cpp 7/17/09
WinPoint point1 = GetClusterPoint(pWarp->GetCluster());
WinPoint point2 = GetClusterPoint(pwarpDestination->GetCluster());
indices.PushEnd(vertices.GetCount());
vertices.PushEnd(VertexL(Vector(point1.x, point1.y, 0), colorWarp));
indices.PushEnd(vertices.GetCount());
vertices.PushEnd(VertexL(Vector(point2.x, point2.y, 0), colorWarp));
}
}
if (vertices.GetCount() != 0)
{
pcontext->SetLineWidth(1.0f);
pcontext->DrawLines(vertices, indices);
}
}
// draw the data for each sector
const ClusterPVList* clusters = m_missionpv.GetClusters();
for (ClusterPVLink* cLink = clusters->first(); cLink != NULL; cLink = cLink->next())
{
CMapPVCluster* pCluster = cLink->data();
//if (pCluster->GetModels()->n() != 0)
{
Point xy = Point::Cast(GetClusterPoint(pCluster));
// draw the sector outline
pcontext->DrawImage3D(m_pimageSectorEmpty->GetSurface(), Color::White(), true, xy);
// color it by the owner(s), if any
SideID sideOwner;
SideID sideSecondaryOwner;
GetClusterOwners(pCluster, sideOwner, sideSecondaryOwner);
// highlight it if it is ours
if (m_bShowSide)
if (trekClient.GetSideID() >= 0 && sideOwner >= 0)
{
if (sideOwner == trekClient.GetSideID())
pcontext->DrawImage3D(m_pimageSectorHighlight->GetSurface(), Color::White(), true, xy);
}
if (sideOwner != NA)
{
Color color;
color.SetRGBA(sideColors[sideOwner][0], sideColors[sideOwner][1], sideColors[sideOwner][2]);
pcontext->DrawImage3D(
m_pimageOwnerHighlight->GetSurface(),
color,
true,
xy
);
}
if (sideSecondaryOwner != NA)
{
Color color;
color.SetRGBA(sideColors[sideSecondaryOwner][0], sideColors[sideSecondaryOwner][1], sideColors[sideSecondaryOwner][2]);
pcontext->DrawImage3D(
m_pimageSecondaryOwnerHighlight->GetSurface(),
color,
true,
xy
);
}
}
}
}
void GadgetBeamWeapon::render( RenderContext &context,
const Matrix33 & frame,
const Vector3 & position )
{
NounGadget::render( context, frame, position );
// render the beam
if ( useActive() && m_Target.valid() && m_Duration > 0 )
{
Vector3 positionVS( context.worldToView( position ) );
float fLength = length() * calculateModifier( MT_BEAM_RANGE );
if (! context.sphereVisible( positionVS, fLength ) )
return;
Noun * pTarget = m_Target;
Vector3 position2( pTarget->worldPosition() );
if ( ( ( position2 - worldPosition() ).magnitude() - pTarget->radius() ) > fLength )
return;
if ( !checkFacing( position2 ) )
return;
int tailAlpha = 32;
if ( m_Hit.valid() )
tailAlpha = 128;
Vector3 direction( pTarget->worldPosition() - position );
Vector3 head( position );
Vector3 tail( head + direction );
// calculate the material wrap
float h = 0.05f;
float w = 10.0f;
Material * pTracerMaterial = tracerMaterial();
if ( pTracerMaterial != NULL )
{
h = pTracerMaterial->height();
w = pTracerMaterial->width();
Material::push( context, pTracerMaterial );
}
else
Material::push( context, Color(255,0,0), true, PrimitiveMaterial::ADDITIVE );
float u = (head - tail).magnitude() / w;
const Vector3 N( 0,0, 0);
const Vector3 Y( 0, h, 0 );
const Vector3 X( h, 0, 0 );
const Color HC( 255,255,255,255 );
const Color TC( 255,255,255,tailAlpha );
VertexL beamY[4] =
{
VertexL( head + Y, N, HC, u, 0.0f ),
VertexL( tail + Y, N, TC, 0.0f, 0.0f ),
VertexL( tail - Y, N, TC, 0.0f, 1.0f ),
VertexL( head - Y, N, HC, u, 1.0f ),
};
VertexL beamX[4] =
{
VertexL( head + X, N, HC, u, 0.0f ),
VertexL( tail + X, N, TC, 0.0f, 0.0f ),
VertexL( tail - X, N, TC, 0.0f, 1.0f ),
VertexL( head - X, N, HC, u, 1.0f ),
};
DisplayDevice * pDisplay = context.device();
ASSERT( pDisplay );
context.pushIdentity();
PrimitiveTriangleFanDL::push( pDisplay, 4, beamY );
PrimitiveTriangleFanDL::push( pDisplay, 4, beamX );
}
}
