private void ButtonStartDMFBtn_Click(object sender, EventArgs e)
{
ButtonStartDMFBtn.Enabled = false;
ButtonDrawingMFBtn.Enabled = true;
int overScale = 10;
int _x = 1;
int _y = 1;
int i = 0;
int j = 0;
int _startPoint = 0;
int _xsclale = _startPoint + 150;
int _yscale = _startPoint + 150;
Pen _pen = new Pen(Color.White);
Point _p1v = new Point(150, 0);
Point _p2v = new Point(150, 300);
Point _p1h = new Point(0, 150);
Point _p2h = new Point(300, 150);
g = PictureBoxMFDemonstration.CreateGraphics();
g.DrawLine(_pen, _p1v, _p2v);
g.DrawLine(_pen, _p1h, _p2h);
for (i += _xsclale + _x * overScale; i <= 300; i = i + 10)
{
Point _xsc = new Point(i, _yscale);
Point _xsc2 = new Point(i, _yscale - 5);
g.DrawLine(_pen, _xsc, _xsc2);
}
for (i += _xsclale - _x * overScale; i >= 0; i = i - 10)
{
Point _xsc = new Point(i, _yscale);
Point _xsc2 = new Point(i, _yscale - 5);
g.DrawLine(_pen, _xsc, _xsc2);
}
for (i += _yscale - _y * overScale; i >= 0; i = i - 10)
{
Point _ysc = new Point(_xsclale, i);
Point _ysc2 = new Point(_xsclale + 5, i);
g.DrawLine(_pen, _ysc, _ysc2);
}
for (i += _yscale + _y * overScale; i <= 300; i = i + 10)
{
Point _ysc = new Point(_xsclale, i);
Point _ysc2 = new Point(_xsclale + 5, i);
g.DrawLine(_pen, _ysc, _ysc2);
}
Font _xfont = new Font("Arial", 14);
g.DrawString("X", _xfont, Brushes.White, new Point(280, 130));
Font _yfont = new Font("Arial", 14);
g.DrawString("Y", _yfont, Brushes.White, new Point(170, 20));
Font _zero = new Font("Arial", 14);
g.DrawString("0", _zero, Brushes.White, new Point(160, 120));
g.Dispose();
}
private void ButtonResetDrawMFBtn_Click(object sender, EventArgs e)
{
ButtonResetDrawMFBtn.Enabled = false;
g = PictureBoxMFDemonstration.CreateGraphics();
g.Clear(Color.YellowGreen);
ButtonResetDrawMFBtn.Enabled = false;
ButtonStartDMFBtn.Enabled = true;
}
private void ButtonDrawingQFBtn_Click(object sender, EventArgs e)
{
Pen _penCurve = new Pen(Color.Red, 2);
Pen _penNameFunction = new Pen(Color.Red, 3);
g = PictureBoxMFDemonstration.CreateGraphics();
ButtonDrawingMFBtn.Enabled = false;
int step = 1;
//AmountElements._measure_step = 0.1F;
//AmountElements._measure_x_mes=-10.0F;
AmountElements._measure_x_mes = -140.0F;
while (AmountElements._measure_x_mes < 0.0F)
//for (int x = -10;x<0;x++)
{
AmountElements._measure_y_mes = -1300 / AmountElements._measure_x_mes;
//-1/10
//float result_step = 5.0F;
x_na_osi = (int)AmountElements._measure_x_mes + 150;
y_na_osi = AmountElements._measure_y_mes + 151.0F;
//AmountElements._measure_results.Add(AmountElements._measure_y_mes);
PointF _pc1 = new PointF((float)x_na_osi, y_na_osi);
//AmountElements._measure_x_mes += AmountElements._measure_step;
//x++;
AmountElements._measure_x_mes = AmountElements._measure_x_mes + 10;
AmountElements._measure_y_mes = -1300 / AmountElements._measure_x_mes;
x_na_osi = x_na_osi + 10;
//result_step += 10;
y_na_osi = AmountElements._measure_y_mes + 151.0F;
PointF _pc2 = new PointF((float)x_na_osi, y_na_osi);
if (AmountElements._measure_x_mes == 0)
{
break;
}
g.DrawLine(_penCurve, _pc1, _pc2);
}
AmountElements._measure_x_mes = 1.0F;
while (AmountElements._measure_x_mes < 140.0F)
{
AmountElements._measure_y_mes = -1300 / AmountElements._measure_x_mes;
x_na_osi = (int)AmountElements._measure_x_mes + 150;
y_na_osi = AmountElements._measure_y_mes + 151.0F;
PointF _pc1 = new PointF((float)x_na_osi, y_na_osi);
AmountElements._measure_x_mes = AmountElements._measure_x_mes + 10;
AmountElements._measure_y_mes = -1300 / AmountElements._measure_x_mes;
x_na_osi = x_na_osi + 10;
//result_step += 10;
y_na_osi = AmountElements._measure_y_mes + 151.0F;
PointF _pc2 = new PointF((float)x_na_osi, y_na_osi);
if (AmountElements._measure_x_mes == 140.0F)
{
break;
}
g.DrawLine(_penCurve, _pc1, _pc2);
}
Font _leftSide = new Font("Arial", 14);
g.DrawString("y=", _leftSide, Brushes.Red, new Point(2, 50));
Font _upName = new Font("Arial", 14);
g.DrawString("3", _upName, Brushes.Red, new Point(40, 30));
Font _lineDivide = new Font("Arial", 14);
g.DrawString("___", _lineDivide, Brushes.Red, new Point(30, 40));
Font _downName = new Font("Arial", 14);
g.DrawString("x", _downName, Brushes.Red, new Point(40, 60));
// Point _pc1 = new Point(290,140);
//Point _pc2 = new Point(280,139);
/* Point _pc3 = new Point(270, 138);
* Point _pc4 = new Point(265, 137);
* Point _pc5 = new Point(262,136);
* Point _pc6 = new Point(259,135);
* Point _pc7 = new Point(245,134);
* Point _pc8 = new Point(240,133);
* Point _pc9 = new Point(230,132);
* Point _pc10 = new Point(220, 131);
* Point _pc11 = new Point(210, 130);
* Point _pc12 = new Point(205, 129);
* Point _pc13 = new Point(200, 128);
* Point _pc14 = new Point(195, 127);
* Point _pc15 = new Point(185, 126);
* Point _pc16 = new Point(175, 124);
* Point _pc17 = new Point(174, 123);
* Point _pc18 = new Point(173, 122);
* Point _pc19 = new Point(172, 121);
* Point _pc20 = new Point(171, 115);
* Point _pc21 = new Point(170, 110);
* Point _pc22 = new Point(169, 105);
* Point _pc23 = new Point(168, 100);
* Point _pc24 = new Point(167, 95);
* Point _pc25 = new Point(166, 90);
* Point _pc26 = new Point(165, 85);
* Point _pc27 = new Point(164, 80);
* Point _pc28 = new Point(163, 75);
* Point _pc29 = new Point(162, 70);
* Point _pc30 = new Point(161, 65);
* Point _pc31 = new Point(160, 60);
* Point _pc32 = new Point(159, 55);
* Point _pc33 = new Point(158, 50);
* Point _pc34 = new Point(157, 45);*/
//prawa
//lewa
/* Point _pcl1 = new Point(140,290);
* Point _pcl2 = new Point(139, 285);
* Point _pcl3 = new Point(138, 280);
* Point _pcl4 = new Point(137, 275);
* Point _pcl5 = new Point(136, 270);
* Point _pcl6 = new Point(135, 265);
* Point _pcl7 = new Point(134, 260);
* Point _pcl8 = new Point(133, 255);
* Point _pcl9 = new Point(132, 250);
* Point _pcl10 = new Point(131, 245);
* Point _pcl11 = new Point(130, 240);
* Point _pcl12 = new Point(129, 235);
* Point _pcl13 = new Point(128, 230);
* Point _pcl14 = new Point(127, 225);
* Point _pcl15 = new Point(126,220);
* Point _pcl16 = new Point(125, 215);
* Point _pcl17 = new Point(124, 210);
* Point _pcl18 = new Point(123, 205);
* Point _pcl19 = new Point(122, 200);
* Point _pcl20 = new Point(121, 195);
* Point _pcl21 = new Point(115, 187);
* Point _pcl22 = new Point(114, 186);
* Point _pcl23 = new Point(113, 185);
* Point _pcl24 = new Point(112, 184);
* Point _pcl25 = new Point(111, 183);
* Point _pcl26 = new Point(110, 182);
* Point _pcl27 = new Point(109, 181);
*
* Point _pcl28 = new Point(108, 180);
* Point _pcl29 = new Point(105, 179);
* Point _pcl30 = new Point(100, 178);
* Point _pcl31 = new Point(95, 177);
* Point _pcl32 = new Point(90, 176);
* Point _pcl33 = new Point(85, 175);
* Point _pcl34 = new Point(80, 174);
* Point _pcl35 = new Point(75, 173);
* Point _pcl36 = new Point(70,172);
* Point _pcl37 = new Point(65, 171);
* Point _pcl38 = new Point(60, 170);
* Point _pcl39 = new Point(55, 169);
* Point _pcl40 = new Point(50, 168);
* Point _pcl41 = new Point(45, 167);
* Point _pcl42 = new Point(40, 166);
* Point _pcl43 = new Point(35, 165);
* Point _pcl44 = new Point(30, 164);
* Point _pcl45 = new Point(25, 163);*/
//Point _pcl42 = new Point(40, 166);
//right curve
//g.DrawLine(_penCurve, _pc1, _pc2);
// g.DrawLine(_penCurve, _pc2, _pc3);
/* g.DrawLine(_penCurve, _pc3, _pc4);
* g.DrawLine(_penCurve, _pc4, _pc5);
* g.DrawLine(_penCurve, _pc5, _pc6);
* g.DrawLine(_penCurve, _pc6, _pc7);
* g.DrawLine(_penCurve, _pc7, _pc8);
* g.DrawLine(_penCurve, _pc8, _pc9);
* g.DrawLine(_penCurve, _pc9, _pc10);
* g.DrawLine(_penCurve, _pc10, _pc11);
* g.DrawLine(_penCurve, _pc11, _pc12);
* g.DrawLine(_penCurve, _pc12, _pc13);
* g.DrawLine(_penCurve, _pc13, _pc14);
* g.DrawLine(_penCurve, _pc14, _pc15);
* g.DrawLine(_penCurve, _pc15, _pc16);
* g.DrawLine(_penCurve, _pc16, _pc17);
* g.DrawLine(_penCurve, _pc17, _pc18);
* g.DrawLine(_penCurve, _pc18, _pc19);
* g.DrawLine(_penCurve, _pc19, _pc20);
* g.DrawLine(_penCurve, _pc20, _pc21);
* g.DrawLine(_penCurve, _pc21, _pc22);
* g.DrawLine(_penCurve, _pc22, _pc23);
* g.DrawLine(_penCurve, _pc23, _pc24);
* g.DrawLine(_penCurve, _pc24, _pc25);
* g.DrawLine(_penCurve, _pc25, _pc26);
* g.DrawLine(_penCurve, _pc26, _pc27);
* g.DrawLine(_penCurve, _pc27, _pc28);
* g.DrawLine(_penCurve, _pc28, _pc29);
* g.DrawLine(_penCurve, _pc29, _pc30);
* g.DrawLine(_penCurve, _pc30, _pc31);
* g.DrawLine(_penCurve, _pc31, _pc32);
* g.DrawLine(_penCurve, _pc32, _pc33);
* g.DrawLine(_penCurve, _pc33, _pc34);*/
//measure curve
/* g.DrawLine(_penCurve,_pcl1,_pcl2);
* g.DrawLine(_penCurve, _pcl2, _pcl3);
* g.DrawLine(_penCurve, _pcl3, _pcl4);
* g.DrawLine(_penCurve, _pcl4, _pcl5);
* g.DrawLine(_penCurve, _pcl5, _pcl6);
* g.DrawLine(_penCurve, _pcl6, _pcl7);
* g.DrawLine(_penCurve, _pcl7, _pcl8);
* g.DrawLine(_penCurve, _pcl8, _pcl9);
* g.DrawLine(_penCurve, _pcl9, _pcl10);
* g.DrawLine(_penCurve, _pcl10, _pcl11);
* g.DrawLine(_penCurve, _pcl11, _pcl12);
* g.DrawLine(_penCurve, _pcl12, _pcl13);
* g.DrawLine(_penCurve, _pcl13, _pcl14);
* g.DrawLine(_penCurve, _pcl14, _pcl15);
* g.DrawLine(_penCurve, _pcl15, _pcl16);
* g.DrawLine(_penCurve, _pcl16, _pcl17);
* g.DrawLine(_penCurve, _pcl17, _pcl18);
* g.DrawLine(_penCurve, _pcl18, _pcl19);
* g.DrawLine(_penCurve, _pcl19, _pcl20);
* g.DrawLine(_penCurve, _pcl20, _pcl21);
* g.DrawLine(_penCurve, _pcl21, _pcl22);
* g.DrawLine(_penCurve, _pcl22, _pcl23);
* g.DrawLine(_penCurve, _pcl23, _pcl24);
* g.DrawLine(_penCurve, _pcl24, _pcl25);
* g.DrawLine(_penCurve, _pcl25, _pcl26);
* g.DrawLine(_penCurve, _pcl26, _pcl27);
* g.DrawLine(_penCurve, _pcl27, _pcl28);
* g.DrawLine(_penCurve, _pcl28, _pcl29);
* g.DrawLine(_penCurve, _pcl29, _pcl30);
* g.DrawLine(_penCurve, _pcl30, _pcl31);
* g.DrawLine(_penCurve, _pcl31, _pcl32);
* g.DrawLine(_penCurve, _pcl32, _pcl33);
* g.DrawLine(_penCurve, _pcl33, _pcl34);
* g.DrawLine(_penCurve, _pcl34, _pcl35);
* g.DrawLine(_penCurve, _pcl35, _pcl36);
* g.DrawLine(_penCurve, _pcl36, _pcl37);
* g.DrawLine(_penCurve, _pcl37, _pcl38);
* g.DrawLine(_penCurve, _pcl38, _pcl39);
* g.DrawLine(_penCurve, _pcl39, _pcl40);
* g.DrawLine(_penCurve, _pcl40, _pcl41);
*
* g.DrawLine(_penCurve, _pcl41, _pcl42);
* g.DrawLine(_penCurve, _pcl42, _pcl43);
* g.DrawLine(_penCurve, _pcl43, _pcl44);
* g.DrawLine(_penCurve, _pcl44, _pcl45);*/
// g.DrawLine(_penCurve, _pcl45, _pcl46);
//g.DrawLine(_penCurve, _pcl42, _pcl42);
ButtonResetDrawMFBtn.Enabled = true;
g.Dispose();
}
private void ButtonDrawingQFBtn_Click(object sender, EventArgs e)
{
Pen _penCurve = new Pen(Color.Red, 2);
Pen _penNameFunction = new Pen(Color.Red, 3);
g = PictureBoxMFDemonstration.CreateGraphics();
ButtonDrawingMFBtn.Enabled = false;
int step = 1;
AmountElements._measure_x_mes = -140.0F;
while (AmountElements._measure_x_mes < 0.0F)
{
AmountElements._measure_y_mes = -1300 / AmountElements._measure_x_mes;
x_na_osi = (int)AmountElements._measure_x_mes + 150;
y_na_osi = AmountElements._measure_y_mes + 151.0F;
PointF _pc1 = new PointF((float)x_na_osi, y_na_osi);
AmountElements._measure_x_mes = AmountElements._measure_x_mes + 10;
AmountElements._measure_y_mes = -1300 / AmountElements._measure_x_mes;
x_na_osi = x_na_osi + 10;
y_na_osi = AmountElements._measure_y_mes + 151.0F;
PointF _pc2 = new PointF((float)x_na_osi, y_na_osi);
if (AmountElements._measure_x_mes == 0)
{
break;
}
g.DrawLine(_penCurve, _pc1, _pc2);
}
AmountElements._measure_x_mes = 1.0F;
while (AmountElements._measure_x_mes < 140.0F)
{
AmountElements._measure_y_mes = -1300 / AmountElements._measure_x_mes;
x_na_osi = (int)AmountElements._measure_x_mes + 150;
y_na_osi = AmountElements._measure_y_mes + 151.0F;
PointF _pc1 = new PointF((float)x_na_osi, y_na_osi);
AmountElements._measure_x_mes = AmountElements._measure_x_mes + 10;
AmountElements._measure_y_mes = -1300 / AmountElements._measure_x_mes;
x_na_osi = x_na_osi + 10;
y_na_osi = AmountElements._measure_y_mes + 151.0F;
PointF _pc2 = new PointF((float)x_na_osi, y_na_osi);
if (AmountElements._measure_x_mes == 140.0F)
{
break;
}
g.DrawLine(_penCurve, _pc1, _pc2);
}
Font _leftSide = new Font("Arial", 14);
g.DrawString("y=", _leftSide, Brushes.Red, new Point(2, 50));
Font _upName = new Font("Arial", 14);
g.DrawString("3", _upName, Brushes.Red, new Point(40, 30));
Font _lineDivide = new Font("Arial", 14);
g.DrawString("___", _lineDivide, Brushes.Red, new Point(30, 40));
Font _downName = new Font("Arial", 14);
g.DrawString("x", _downName, Brushes.Red, new Point(40, 60));
ButtonResetDrawMFBtn.Enabled = true;
g.Dispose();
}
