// *********************************************************
void CPrimRender::updatePos()
{
//H_AUTO(R2_CPrimRender_updatePos)
// world map
if (_AddedToWorldMap)
{
setWorldMapNumVertices(_Look.VertexLook.WorldMapTexture.empty() ? 0 : (uint)_Vertices.size());
setWorldMapNumEdges(_Look.EdgeLook.WorldMapTexture.empty() ? 0 : _NumEdges);
}
//
if (!_Vertices.empty())
{
// edges update
switch(_Look.Shape)
{
case CPrimLook::Star:
{
CVector centerPos = _Vertices[0];
for(uint k = 1; k < _Vertices.size(); ++k)
{
//
if (!_EdgeShapeInstances.empty())
{
updateEdge(_EdgeShapeInstances[k - 1], centerPos, _Vertices[k]);
}
if (!_EdgeDecals.empty())
{
updateEdgeDecal(*(_EdgeDecals[k - 1]), centerPos, _Vertices[k], _Look.FirstVertexLook.DecalDistToEdgeDecal, _Look.VertexLook.DecalDistToEdgeDecal);
}
}
}
break;
case CPrimLook::PolyLine:
case CPrimLook::ClosedPolyLine:
{
for(sint k = 0; k < _NumEdges; ++k)
{
//
if (!_EdgeShapeInstances.empty())
{
updateEdge(_EdgeShapeInstances[k], _Vertices[k], _Vertices[(k + 1) % _Vertices.size()]);
}
if (!_EdgeDecals.empty())
{
updateEdgeDecal(*(_EdgeDecals[k]), _Vertices[k], _Vertices[(k + 1) % _Vertices.size()],
k == 0 ? _Look.VertexLook.DecalDistToEdgeDecal : _Look.FirstVertexLook.DecalDistToEdgeDecal,
_Look.VertexLook.DecalDistToEdgeDecal
);
}
}
}
break;
default:
nlassert(0);
break;
}
}
// update vertices
for(uint k = 0; k < _Vertices.size(); ++k)
{
if (!_Look.VertexShapeName.empty())
{
if (!_VertexShapeInstances[k].empty())
{
CMatrix vertexMat;
vertexMat.setScale(_Look.VertexShapeScale);
vertexMat.setPos(_Vertices[k]);
_VertexShapeInstances[k].setTransformMode(UTransform::DirectMatrix);
_VertexShapeInstances[k].setMatrix(vertexMat);
}
}
if (!_VertexDecals.empty())
{
_VertexDecals[k]->setWorldMatrixForSpot(CVector2f(_Vertices[k].x, _Vertices[k].y), k == 0 ? _Look.FirstVertexLook.DecalSize : _Look.VertexLook.DecalSize);
}
}
//
if (_AddedToWorldMap)
{
updateWorldMapDisplay();
}
}
//*********************************************************************************************************
void CDisplayerVisualActivitySequence::update()
{
//H_AUTO(R2_CDisplayerVisualActivitySequence_update)
if (!_Active) return;
if (!_Touched) return;
_Touched = false;
CObjectTable *activities = getProps().toTable("Components");
if (!activities)
{
clear();
return;
}
// get first world object parent to get start position
nlassert(getDisplayedInstance());
CInstance *prevZone = NULL;
CDisplayerVisual *prevDV = getParentDV();
if (!prevDV)
{
clear();
return;
}
//
clear(false);
//
for(uint k = 0; k < activities->getSize(); ++k)
{
// search next zone of activity
CObjectTable *activity = activities->getValue(k)->toTable();
if (!activity) continue;
std::string activityStr = getString(activity, "Activity");
if (activityStr == "Stand Still" || activityStr == "Inactive") continue;
//
CInstance *nextZone = NULL;
std::string zoneId = getString(activity, "ActivityZoneId");
//
if (!zoneId.empty())
{
_ObserverHandles.push_back(getEditor().addInstanceObserver(zoneId, this));
nextZone = getEditor().getInstanceFromId(zoneId);
}
if (!nextZone) break;
CDisplayerVisual *nextDV = nextZone->getDisplayerVisual();
if (!nextDV) break;
_TraversedPrimInfos.push_back(CTraversedPrimInfo());
_TraversedPrimInfos.back().PrimDisplay = nextDV;
_TraversedPrimInfos.back().Visible = nextDV->getActualDisplayMode() != DisplayModeHidden;
CWorldPosCache wpc;
wpc.DV = nextDV;
wpc.WorldPos2f = nextDV->getWorldPos2f();
_WPCache.push_back(wpc);
if (nextDV->getActualDisplayMode() != DisplayModeHidden
&& prevDV->getActualDisplayMode() != DisplayModeHidden)
{
// special case for regions
if (nextZone->isKindOf("Region"))
{
// first case : previous zone is not a region
if (!prevZone || !prevZone->isKindOf("Region"))
{
// search shortest distance bewteen last pos and the region
CVector entryPos;
if (nextDV->evalEnterPoint(prevDV->evalExitPoint(), entryPos))
{
addFootSteps(CLine(prevDV->evalExitPoint(), entryPos));
}
else
{
addWanderSteps(prevDV->evalExitPoint());
}
}
else
{
// region-region footsteps
// just use the couple of vertices for which the distance is the smallest
static std::vector<CVector2f> r0;
static std::vector<CVector2f> r1;
prevDV->getSonsWorldPos2f(r0);
nextDV->getSonsWorldPos2f(r1);
if (!r0.empty() && !r1.empty())
{
CVector2f p0, p1;
float bestDist = FLT_MAX;
for(uint k = 0; k < r0.size(); ++k)
{
for(uint l = 0; l < r0.size(); ++l)
{
float dist = (r0[k] - r1[l]).norm();
if (dist <bestDist)
{
bestDist = dist;
p0 = r0[k];
p1 = r1[l];
}
}
}
nlassert(bestDist != FLT_MAX);
addFootSteps(CLine(p0.asVector(), p1.asVector()));
}
}
}
else
{
// special case if prev zone is a region
if (prevZone && prevZone->isKindOf("Region"))
{
// search shortest distance bewteen last pos and the region
CVector entryPos;
if (prevDV->evalEnterPoint(nextDV->evalLinkPoint(), entryPos))
{
addFootSteps(CLine(entryPos, nextDV->evalLinkPoint()));
}
else
{
addWanderSteps(nextDV->evalLinkPoint());
}
}
else
{
// simple footsteps between last & new pos
addFootSteps(CLine(prevDV->evalExitPoint(), nextDV->evalLinkPoint()));
}
}
}
prevDV = nextDV;
prevZone = nextZone;
}
//
CGroupMap *gm = CTool::getWorldMap();
if (!_AddedToWorldMap && gm)
{
gm->addDeco(this);
}
if (_AddedToWorldMap)
{
setWorldMapNumEdges((uint)_FootSteps.size());
nlassert(gm);
onUpdate(*gm);
}
}