//构造函数 public ShootBoard(ref GroupBox GrpBx) { GrpBxRef = GrpBx; //创建图像并保存其引用 GrphcBuf = (new BufferedGraphicsContext()).Allocate(GrpBx.CreateGraphics(), GrpBx.ClientRectangle); //加载校准值 LoadCorrectData(); //加载屏幕信息 LoadScreenData(); //清屏 GrphcBuf.Graphics.Clear(Gray); //计算击中符号圈直径 CenterSize = (int)(PointLength / 1.5); //初始化像素和毫米之间的映射比例 GetScreenData(ScreenInch, ScreenLengthWidthRatio); //创建一个数据源 ShootPoints = new List <ShootPoint>(); }
public void Sus(GroupBox nesne) { Graphics grafik = nesne.CreateGraphics(); SolidBrush firca = new SolidBrush(Color.FromArgb(229, 213, 121)); float r = nesne.ClientSize.Width / 2; float alinacakDeger = 0; float alinacakDegerX = 0; float alinacakDegerY = 0; if (nesne.ClientSize.Height < nesne.ClientSize.Width) { alinacakDeger = 10; alinacakDegerY = (nesne.ClientSize.Height / 2) - 5; alinacakDegerX = (nesne.ClientSize.Width / 2) - 5; } else { alinacakDeger = 10; alinacakDegerX = (nesne.ClientSize.Width / 2) - 5; alinacakDegerY = (nesne.ClientSize.Height / 2); } grafik.FillEllipse(firca, alinacakDegerX, alinacakDegerY, alinacakDeger, alinacakDeger); }
internal static void AlterarBordaComponente(this GroupBox elementoPai, DateTimePicker componente, Color cor) { float Espessura = (float)4.0; Graphics g = elementoPai.CreateGraphics(); g.DrawRectangle(new Pen(cor, Espessura), componente.Location.X, componente.Location.Y, componente.Width, componente.Height); }
/// <summary> /// Alterar borda de componente Devido a erros /// </summary> /// <param name="elementoPai">Elemento pai do componente </param> /// <param name="componente">Componente para alterar a borda</param> /// <param name="cor">Cor de alteração</param> internal static void AlterarBordaComponente(this GroupBox elementoPai, TextBox componente, Color cor) { //componente.BorderStyle = BorderStyle.None; float Espessura = (float)4.0; Graphics g = elementoPai.CreateGraphics(); g.BeginContainer(); g.DrawRectangle(new Pen(cor, Espessura), componente.Location.X, componente.Location.Y, componente.Width, componente.Height); }
private void DlgMainForm_Load(object sender, System.EventArgs e) { string sdkpath = DXUtil.SdkMediaPath; // Get the graphics object for the static groupbox control. applicationGraphics = gbStatic.CreateGraphics(); mappings = new ActionFormat[1]; mappings[0] = new ActionFormat(); ConstructActionMap(); // Get the devices on the system that can be mapped to the action map, and are attached. applicationDevices = Manager.GetDevices(mappings[0], EnumDevicesBySemanticsFlags.AttachedOnly); // Make sure there are sound devices available. if (0 == applicationDevices.Count) { MessageBox.Show("No available input devices. Sample will close."); Close(); return; } try { // Create a sound device, and sound buffer array. applicationSoundDevice = new SoundDevice(); applicationSoundDevice.SetCooperativeLevel(this, CooperativeLevel.Normal); applicationSoundBuffers = new SecondaryBuffer[8]; } catch (SoundException) { MessageBox.Show("No available sound device. Sample will close."); Close(); return; } foreach (SemanticsInstance instance in applicationDevices) { // Build and set the action map against each device. instance.Device.BuildActionMap(mappings[0], ActionMapControl.Default); instance.Device.SetActionMap(mappings[0], ApplyActionMap.Default); } // Load default wav files. LoadSoundFile(sdkpath + "drumpad-bass_drum.wav", 0); LoadSoundFile(sdkpath + "drumpad-snare_drum.wav", 1); LoadSoundFile(sdkpath + "drumpad-hhat_up.wav", 2); LoadSoundFile(sdkpath + "drumpad-hhat_down.wav", 3); LoadSoundFile(sdkpath + "drumpad-crash.wav", 4); LoadSoundFile(sdkpath + "drumpad-voc_female_ec.wav", 5); LoadSoundFile(sdkpath + "drumpad-speech.wav", 6); // Turn on the timer. timer1.Enabled = true; }
private void Doc_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e) { GroupBox grd = Grbox_TTVePhim; Bitmap bmp = new Bitmap(grd.Width, grd.Height, grd.CreateGraphics()); grd.DrawToBitmap(bmp, new Rectangle(0, 0, grd.Width, grd.Height)); RectangleF bounds = e.PageSettings.PrintableArea; float factor = ((float)bmp.Height / (float)bmp.Width); e.Graphics.DrawImage(bmp, bounds.Left, bounds.Top, bounds.Width, factor * bounds.Width); }
public void DrawMaze(GroupBox canvas) { Pen myPen = new System.Drawing.Pen(Color.Red); SolidBrush mBrush = new SolidBrush(Color.LawnGreen); Graphics fGraphics = canvas.CreateGraphics(); fGraphics.Clear(Color.Gray); Random rand = new Random(); startPosition = new Point(rand.Next(0, width), rand.Next(0, height)); finalDestination = new Point(rand.Next(0, width), rand.Next(0, height)); int size = 20; for (int i = 0; i < width; i++) { for (int j = 0; j < height; j++) { MazeCell currCell = maze[i][j]; if (currCell.North == null) { fGraphics.DrawLine(myPen, i * size, j * size, (i + 1) * size, j * size); } if (currCell.South == null) { fGraphics.DrawLine(myPen, i * size, (j + 1) * size, (i + 1) * size, (j + 1) * size); } if (currCell.East == null) { fGraphics.DrawLine(myPen, (i + 1) * size, j * size, (i + 1) * size, (j + 1) * size); } if (currCell.West == null) { fGraphics.DrawLine(myPen, i * size, j * size, i * size, (j + 1) * size); } } } //drawing startin and ending point fGraphics.FillRectangle(mBrush, startPosition.X * size + size / 2, startPosition.Y * size + size / 2, size / 2, size / 2); mBrush.Color = Color.SteelBlue; fGraphics.FillRectangle(mBrush, finalDestination.X * size + size / 2, finalDestination.Y * size + size / 2, size / 2, size / 2); myPen.Dispose(); fGraphics.Dispose(); mBrush.Dispose(); }
/// <summary> /// /// </summary> /// <param name="area"></param> /// <param name="color"></param> private void gDraw(GroupBox area, Color color) { Graphics g = area.CreateGraphics(); g.Clear(this.BackColor); Rectangle PicRect = area.ClientRectangle; Pen p = new Pen(color, 30);//定义了一个蓝色,宽度为的画笔 g.DrawEllipse(p, PicRect.Width / 7, PicRect.Height / 7, PicRect.Height / 4 * 3, PicRect.Width / 4 * 3); System.Drawing.Font font = new System.Drawing.Font("Agency FB", 25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0))); SolidBrush brush = new SolidBrush(Color.Blue); g.DrawString("99.99%", font, brush, 180F, 200F); }
public void Saat(int saat, GroupBox nesne) { Graphics grafik = nesne.CreateGraphics(); Pen kalem = new Pen(Color.Black, 6); float r = nesne.ClientSize.Width / 2; if (nesne.ClientSize.Width > nesne.ClientSize.Height) { float formunRYuksekligi = nesne.ClientSize.Height / 2; r = formunRYuksekligi; } float xOrta = nesne.ClientSize.Width / 2; float yOrta = nesne.ClientSize.Height / 2; float aci = -saat * 30 + 90; r -= (float)(r * 0.40);//kenarlardan birakilacak bosluk float noktaX = (float)(xOrta + r * Math.Cos(aci * Math.PI / 180)); float noktaY = (float)(yOrta - r * Math.Sin(aci * Math.PI / 180)); grafik.DrawLine(kalem, xOrta, yOrta, noktaX, noktaY); }
public void Cerceve(GroupBox nesne) { Graphics grafik = nesne.CreateGraphics(); int kalemDefaultBoy = 4; Pen kalem = new Pen(Color.Black, kalemDefaultBoy); float r = nesne.ClientSize.Width / 2; float alinacakDeger = 0; float alinacakDegerX = 0; float alinacakDegerY = 0; if (nesne.ClientSize.Height < nesne.ClientSize.Width) { alinacakDeger = nesne.ClientSize.Height; alinacakDegerY = 0; alinacakDegerX = (nesne.ClientSize.Width - nesne.ClientSize.Height) / 2; } else { alinacakDeger = nesne.ClientSize.Width; alinacakDegerX = 0; alinacakDegerY = (nesne.ClientSize.Height - nesne.ClientSize.Width) / 2; } grafik.DrawEllipse(kalem, alinacakDegerX, alinacakDegerY, alinacakDeger, alinacakDeger); float kx1, kx2, ky1, ky2; float xOrta = nesne.ClientSize.Width / 2, yOrta = nesne.ClientSize.Height / 2; if (nesne.ClientSize.Width > nesne.ClientSize.Height) { float formunRYuksekligi = nesne.ClientSize.Height / 2; r = formunRYuksekligi; } r -= birakilacakBosluk; for (int aci = 0; aci <= 360; aci += 6) { kx1 = (float)(xOrta + (r + 10) * Math.Cos(aci * Math.PI / 180));//10 çizgi uzunluğunu temsil ediyor. kx2 = (float)(xOrta + r * Math.Cos(aci * Math.PI / 180)); ky1 = (float)(yOrta - (r + 10) * Math.Sin(aci * Math.PI / 180));//10 çizginin eğimini temsil ediyor. ky2 = (float)(yOrta - r * Math.Sin(aci * Math.PI / 180)); if (aci % 90 == 0)//çeyrek, yarım veya tam'a eşit ise { kalem.Width = kalemDefaultBoy + 4; grafik.DrawLine(kalem, kx1, ky1, kx2, ky2); } else if (aci % 30 == 0)//her saat başı { kalem.Width = kalemDefaultBoy; grafik.DrawLine(kalem, kx1, ky1, kx2, ky2); } else//her dakika { kalem.Width = kalemDefaultBoy - 2; grafik.DrawLine(kalem, kx1, ky1, kx2, ky2); } } }