public override void Unload() { base.Unload(); imageTexture.Dispose(); imagePanel.Dispose(); imagePanel = null; statusStrip = null; visualizerCanvas = null; imageTexture = null; }
protected override void OnLoad(EventArgs e) { if (DesignMode) { return; } GL.Enable(EnableCap.Blend); GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha); labelTexture = new IplImageTexture(); base.OnLoad(e); }
protected override void OnLoad(EventArgs e) { if (DesignMode) { return; } allowUpdate = true; canvasInvalidated = false; texture = new IplImageTexture(); base.OnLoad(e); }
public override void Load(IServiceProvider provider) { StatusStripEnabled = true; visualizerCanvas = new VisualizerCanvas { Dock = DockStyle.Fill }; statusStrip = new StatusStrip { Visible = false }; statusLabel = new ToolStripStatusLabel(); statusStrip.Items.Add(statusLabel); visualizerCanvas.RenderFrame += (sender, e) => RenderFrame(); visualizerCanvas.Load += (sender, e) => imageTexture = new IplImageTexture(); visualizerCanvas.Canvas.MouseClick += (sender, e) => statusStrip.Visible = StatusStripEnabled && e.Button == MouseButtons.Right ? !statusStrip.Visible : statusStrip.Visible; visualizerCanvas.Canvas.MouseMove += (sender, e) => UpdateStatus(); visualizerCanvas.Canvas.MouseDoubleClick += (sender, e) => { if (e.Button == MouseButtons.Left) { if (visualizerImage != null) { imagePanel.Parent.ClientSize = new Size(visualizerImage.Width, visualizerImage.Height); } } }; imagePanel = new UserControl(); imagePanel.SuspendLayout(); imagePanel.Dock = DockStyle.Fill; imagePanel.Size = new Size(320, 240); imagePanel.AutoScaleDimensions = new SizeF(6F, 13F); imagePanel.AutoScaleMode = AutoScaleMode.Font; imagePanel.Controls.Add(visualizerCanvas); imagePanel.Controls.Add(statusStrip); imagePanel.ResumeLayout(false); var visualizerService = (IDialogTypeVisualizerService)provider.GetService(typeof(IDialogTypeVisualizerService)); if (visualizerService != null) { updateTimer = new Timer(); updateTimer.Interval = TargetInterval; updateTimer.Tick += updateTimer_Tick; visualizerService.AddControl(imagePanel); updateTimer.Start(); } base.Load(provider); }
protected override void OnLoad(EventArgs e) { if (DesignMode) { return; } GL.LineWidth(LineWidth * scaleFactor); GL.PointSize(PointSize * scaleFactor); GL.Enable(EnableCap.PointSmooth); GL.Enable(EnableCap.Blend); GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha); labelTexture = new IplImageTexture(); base.OnLoad(e); }
/// <summary> /// Clean up any resources being used. /// </summary> /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param> protected override void Dispose(bool disposing) { if (!disposed) { if (disposing) { MakeCurrent(); if (texture != null) { texture.Dispose(); texture = null; } allowUpdate = false; disposed = true; } } base.Dispose(disposing); }
protected override void Dispose(bool disposing) { if (!disposed) { if (disposing) { MakeCurrent(); if (labelTexture != null) { labelTexture.Dispose(); labelTexture = null; } if (labelFont != null) { labelFont.Dispose(); labelFont = null; } disposed = true; } } base.Dispose(disposing); }