Table of Contents

Class ImGuiGLControl

Namespace
OpenEphys.EphysVisualization.Design.WinForms
Assembly
OpenEphys.EphysVisualization.Design.dll

Provides a WinForms control that hosts a Dear ImGui context drawn with OpenGL, raising Render once per paint between the frame's start and its drawing.

public class ImGuiGLControl : GLControl, IDropTarget, ISynchronizeInvoke, IWin32Window, IBindableComponent, IComponent, IContainerControl, IGLContext, INativeContext, IDisposable
Inheritance
GLControl
ImGuiGLControl
Implements
IGLContext
INativeContext
Inherited Members
GLControl.PerformContextUpdate()
GLControl.SwapBuffers()
GLControl.MakeCurrent()
GLControl.HasValidContext
GLControl.CreateParams
GLControl.IsIdle
GLControl.Context
GLControl.AspectRatio
GLControl.VSync
GLControl.GraphicsMode
GLControl.WindowInfo

Remarks

Each ImGuiGLControl owns its ImGui context and makes it current around its own frames and messages, so several can live in one process. The control repaints once per display refresh while Paced is set.

Constructors

ImGuiGLControl()

Initializes a new instance of the ImGuiGLControl class.

Properties

Paced

Gets or sets a value indicating whether the control repaints once per display refresh, which it does by default.

RefreshRate

Gets the refresh rate, in Hz, of the monitor the control is on.

Methods

IsInputKey(Keys)

Determines whether the specified key is a regular input key or a special key that requires preprocessing.

OnHandleCreated(EventArgs)

Raises the HandleCreated event.

OnHandleDestroyed(EventArgs)

Raises the HandleDestroyed event.

OnPaint(PaintEventArgs)

Raises the System.Windows.Forms.Control.Paint event.

OnRender(EventArgs)

Raises the Render event.

ProcessCmdKey(ref Message, Keys)

Processes a command key.

WndProc(ref Message)

Processes Windows messages.

Events

Render

Occurs once per frame, with this control's ImGui context current, for the handler to draw with ImGui.

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