public GrassGroupId AddGrassGroup(MyRectangle generationArea, GrassType type,
IIntensitySamplingProvider intensityProvider)
{
var instancesPerUnitSquare = _templatesDictionary[type].InstancesPerUnitSquare;
var flatPositions =
_positionResolver.ResolvePositions(generationArea, intensityProvider, instancesPerUnitSquare);
var spotId = _designBodiesChangeListener.RegisterBodiesGroup(flatPositions);
var grassGroupId = GrassGroupId.GenerateNext;
_spotIdToGrassGroupId.Add(spotId, grassGroupId);
var groupWaitingToBePlantedInfo = new GroupWaitingToBePlanted()
{
FlatPositions = flatPositions,
Type = type
};
_groupsWaitingToBePlanted[spotId] = groupWaitingToBePlantedInfo;
return(grassGroupId);
}
private void NewGroupResolvingEnded(SpotId spotId, List <DesignBodySpotModification> spotDatas, GroupWaitingToBePlanted info,
GrassGroupId groupId)
{
MyProfiler.BeginSample("GrassGroupsPlanter. NewGroupResolvingEnded");
var template = _templatesDictionary[info.Type];
var unplantedInstances = _grassDetailInstancer.Initialize(spotDatas.Count, template);
var outAspectsList = new List <Grass2Aspect>(spotDatas.Count);
for (int i = 0; i < spotDatas.Count; i++)
{
var unplantedInstance = unplantedInstances[i];
var flatPosition = _repositioner.Move(info.FlatPositions[i]);
var aspects = _aspectsGenerator.GenerateAspect(unplantedInstance, flatPosition);
outAspectsList.Add(aspects);
}
_groupsAspectInfos[groupId] = outAspectsList;
_groupsContainer.AddGroup(
Enumerable.Range(0, outAspectsList.Count)
.SelectMany(i => PositionEntitiesFromAspect(outAspectsList[i], spotDatas[i])).ToList(),
groupId);
MyProfiler.EndSample();
}
