public override bool Collides(float x, float y, int screenWidth, int screenHeight)
{
float _x_ = this.x;
float _y_ = this.y;
control.GetTransform().Transform(ref _x_, ref _y_);
float _x = x - _x_;
float _y = y - _y_;
return(_x * _x + _y * _y <= innerRad * innerRad);
}
public override bool Collides(float x, float y, int screenWidth, int screenHeight)
{
float _x_ = this.x;
float _y_ = this.y;
control.GetTransform().Transform(ref _x_, ref _y_);
float _x = x - _x_;
float _y = y - _y_;
float len_sq = _x * _x + _y * _y;
return(len_sq <= (rad + width) * (rad + width) && len_sq >= (rad - width) * (rad - width));
}
public override void Draw(GPURenderer renderer, int width, int height)
{
renderer.Transform(Transformation);
RectangleF rect = new RectangleF(0, 0, width, size);
renderer.FillRectangle(Color.FromArgb(100, 200, 200, 200), rect);
renderer.DrawRect(Color.Black, 1, rect);
float scale = parent.GetTransform().GetScale();
int linMM = (int)(Util.PointToMm(width) / scale);
float len1 = Util.MmToPoint(3);
float len2 = Util.MmToPoint(5);
float len3 = Util.MmToPoint(10);
renderer.BeginLines(Color.Black, 1);
for (int i = 0; i <= linMM; i++)
{
float x = Util.MmToPoint(i) * scale;
float y1 = len1;
if (i % 5 == 0)
{
y1 = len2;
}
if (i % 10 == 0)
{
y1 = len3;
}
renderer.BatchedLine(new PointF(x, 0), new PointF(x, y1));
renderer.BatchedLine(new PointF(x, size), new PointF(x, size - y1));
//renderer.DrawLine(Color.Black, 1, new PointF(x, 0), new PointF(x, y1));
//renderer.DrawLine(Color.Black, 1, new PointF(x, size), new PointF(x, size - y1));
}
renderer.EndLines();
float tx = width / 2;
double deg = Math.Abs(
Math.Round(
(Transformation.GetRotation() - parent.GetTransform().GetRotation())
* 18000.0 / Math.PI) / 100.0);
if (deg > 90)
{
deg = 180 - deg;
}
renderer.DrawText("" + deg + "°", PBrush.CreateSolid(Color.Tomato),
new RectangleF(Util.PointToMm(tx), 10, 50, 50), 20);
}
public override void Draw(GPURenderer renderer, int width, int height)
{
Matrix3x3 rotate = Matrix3x3.Rotate(angle);
renderer.Transform(rotate);
renderer.Transform(Transformation);
PBrush bgrColor = PBrush.CreateSolid(Color.FromArgb(100, 200, 200, 200));
PBrush fgrColor = PBrush.CreateSolid(Color.Black);
PBrush fntColor = PBrush.CreateSolid(Color.Tomato);
RectangleF rect1 = new RectangleF(-ballRad, -ballRad, ballRad * 2, ballRad * 2);
RectangleF rect2 = rect1;
rect2.X += rad;
renderer.FillEllipse(bgrColor, rect1);
renderer.FillEllipse(bgrColor, rect2);
renderer.DrawEllipse(fgrColor, 2, rect1);
renderer.DrawEllipse(fgrColor, 2, rect2);
renderer.DrawLine(Color.Black, 2, new PointF(ballRad, 0),
new PointF(rad - ballRad, 0));
renderer.DrawLine(Color.Tomato, 1, new PointF(-ballRad, 0), new PointF(ballRad, 0));
renderer.DrawLine(Color.Tomato, 1, new PointF(0, -ballRad), new PointF(0, ballRad));
renderer.DrawLine(Color.Tomato, 1, new PointF(-ballRad + rad, 0), new PointF(ballRad + rad, 0));
renderer.DrawLine(Color.Tomato, 1, new PointF(rad, -ballRad), new PointF(rad, ballRad));
float pageScale = parent.GetTransform().GetScale();
float pageRot = parent.GetTransform().GetRotation();
string strRad = "" + Math.Round(Util.PointToMm(rad / pageScale) * 100.0) / 100.0;
string strDeg = "" + Math.Round((pageRot - angle) * 18000.0 / Math.PI) / 100.0;
renderer.DrawText($"{strRad}mm\n{strDeg}°",
fntColor,
new RectangleF(Util.PointToMm(ballRad), Util.PointToMm(-ballRad), 500, 50),
10);
renderer.ResetTransform();
}