void BuildGroupInTheFloor(int floor)
{
groups.BeginRecord();
for (var y = 0; y < voxelBuilder.CountY(); ++y)
{
var lines = GetLines(floor, y);
for (var i = 0; i < lines.Count; ++i) //1個line會對映到1個group
{
var group = CreateGroup();
var voxels = lines[i];
var elementList = new List <Element>();
for (var k = 0; k < voxels.Length; ++k)
{
var element = CreateElement();
var voxel = voxels[k];
element.Set(voxel);
elementList.Add(element);
//為了之後建立relation方便
voxel.group = group;
voxel.element = element;
}
var voxelBegin = voxels[0];
var voxelEnd = voxels[voxels.Length - 1];
group.Setpos(voxelBegin);
group.Set(voxelBegin.floor, voxelBegin.y, voxelBegin.x, voxelEnd.x);
group.AddElements(elementList.ToArray());
group.SetGroupRelationBuilder(this);
groups.Add(group);
}
}
groups.EndRecord(floor);
}
static void DrawMap(VoxelBuilder target)
{
var nowHeight = target.GetNowFlowerHeight();
var original = target.transform.position + nowHeight;
//畫點
var offsetX = 0.5f * Vector3.right * VoxelBuilder.xUnit;
var offsetY = 0.5f * Vector3.forward * VoxelBuilder.yUnit;
var offsetXY = offsetX + offsetY;
var nowFloorIndex = target.GetNowFloorIndex();
if (!target.IsValidatedFloorIndex(nowFloorIndex))
{
return;
}
var CountY = target.CountY(); var CountX = target.CountX();
for (var y = 0; y < CountY; ++y)
{
var from = original + offsetXY + offsetY * y;
for (var x = 0; x < CountX; ++x)
{
ChoseColor(target, nowFloorIndex, y, x);
Gizmos.DrawSphere(from, PointR);
from = from + offsetX;
}
}
}
