void DrawLine(Vector2 pos, Vector2 dir, float length)
{
var step = length / (_sideVecticesCount + 2);
var borderOffset = new Vector2(dir.Y, -dir.X) * Border;
for (var i = 0; i <= _sideVecticesCount; i += 1)
{
DrawCntrl.PrimitiveAddVertex(pos + _wiggleys[i] + dir * step * (i + 1) + borderOffset);
_wiggleyId += 1;
}
}
void DrawArc(Vector2 pos, float ang)
{
var stepAng = 90f / _cornerVecticesCount;
for (var i = _cornerVecticesCount; i >= 0; i -= 1)
{
var dir = MathHelper.ToRadians(ang + i * stepAng);
DrawCntrl.PrimitiveAddVertex(pos + _wiggleys[i] + new Vector2((float)Math.Cos(dir), -(float)Math.Sin(dir)) * Border);
_wiggleyId += 1;
}
}
