void Update()
{
//_bg.graphics.CompositingMode = CompositingMode.SourceOver;
_bg.Clear(Color.FromArgb(255, Color.Black));
var localPos = _bg.InverseTransformPoint(_mainTarget.x, _mainTarget.y);
float localX = localPos.x + MyGame.HALF_SCREEN_WIDTH;
float localY = localPos.y + MyGame.HALF_SCREEN_HEIGHT;
_bg.graphics.CompositingMode = CompositingMode.SourceCopy;
_lightSprite.SetXY(localX, localY);
_bg.DrawSprite(_lightSprite);
DrawLight(Input.mouseX, Input.mouseY);
//DrawLight(localX, localY);
localPos = _bg.InverseTransformPoint(2792, 3995);
DrawLight(localPos.x + MyGame.HALF_SCREEN_WIDTH, localPos.y + MyGame.HALF_SCREEN_HEIGHT);
//_bg.graphics.DrawImage(_lightAlpha, Input.mouseX, Input.mouseY);
if (Input.GetKeyDown(Key.V))
{
hatchIndex = GeneralTools.GetCircularArrayIndex(hatchIndex - 1, _hatchStyles.Length);
SetBrushes(_hatchStyles[hatchIndex]);
Console.WriteLine(_hatchStyles[hatchIndex]);
}
else if (Input.GetKeyDown(Key.B))
{
hatchIndex = GeneralTools.GetCircularArrayIndex(hatchIndex + 1, _hatchStyles.Length);
SetBrushes(_hatchStyles[hatchIndex]);
Console.WriteLine(_hatchStyles[hatchIndex]);
}
}
private IEnumerator FollowPathRoutine()
{
if (_path.Length == 0)
{
yield break;
}
SetXY(_path[0].x, _path[0].y);
while (Enabled || !Destroyed)
{
for (int i = 0; i < _path.Length; i++)
{
var startPoint = _path[i];
int endPointIndex = GeneralTools.GetCircularArrayIndex(i + 1, _path.Length);
var endPoint = _path[endPointIndex];
var distPoint = endPoint - startPoint;
var distPointNorm = distPoint.Normalized;
float distPointMag = distPoint.Magnitude;
Vector2 nextPos = startPoint;
float nextDist;
do
{
nextPos += distPointNorm * _pointSpeed * Time.delta;
CanvasDebugger2.Instance.DrawEllipse(nextPos.x, nextPos.y, 100, 100, Color.Cyan);
yield return(null);
var nextTornadoDist = nextPos - _pos;
var nextTornadoNorm = nextTornadoDist.Normalized;
var nextTornadoPos = nextTornadoNorm * _speed * Time.delta;
Translate(nextTornadoPos.x, nextTornadoPos.y);
nextDist = (nextPos - startPoint).Magnitude;
} while (nextDist < distPointMag);
}
}
}
