public Line(PositivePoint startPoint, LineType type, float nodeSize, PositivePoint worldSize)
{
this.startPoint = startPoint;
this.type = type;
this.nodeSize = nodeSize;
this.worldSize = worldSize;
}
private void GenerateBranchDownLeft(Line line)
{
int branchIterations = 0;
PositivePoint pos = GetBranchStartPoint(line);
while (branchIterations < properties.BranchLongitude && pos.y > 0 && pos.x > 0)
{
branchIterations++;
if (Random.Range(0, 100) <= 50)
{
pos.y--;
}
else
{
pos.x--;
}
map[pos.x, pos.y] = SquareValue.FLOOR;
}
}
private void GenerateBranchUpRight(Line line)
{
int branchIterations = 0;
PositivePoint pos = GetBranchStartPoint(line);
while (branchIterations < properties.BranchLongitude && pos.y < worldMapSize.y - 1 && pos.x < worldMapSize.x - 1)
{
branchIterations++;
if (Random.Range(0, 100) <= 50)
{
pos.y++;
}
else
{
pos.x++;
}
map[pos.x, pos.y] = SquareValue.FLOOR;
}
}
private PositivePoint GetBranchStartPoint(Line line)
{
PositivePoint result = new PositivePoint(0, 0);
switch (line.Type)
{
case Line.LineType.HORIZONTAL:
result.y = line.StartPoint.y;
result.x = (uint)Random.Range(0, (int)worldMapSize.x);
break;
case Line.LineType.VERTICAL:
result.y = (uint)Random.Range(0, (int)worldMapSize.y);
result.x = line.StartPoint.x;
break;
default:
break;
}
return(result);
}
