Class GLView

Definition

Namespace:

Tizen.NUI.BaseComponents

Assembly:

Tizen.NUI.dll

GLView allows drawing with OpenGL. GLView creates a context, a surface, and a render thread. The render thread invokes user's callbacks.

public class GLView : View, INotifyPropertyChanged, IDisposable

Inheritance

object

BindableObject

Tizen.NUI.Binding.Element

BaseHandle

Animatable

Container

View

GLView

Implements

System.ComponentModel.INotifyPropertyChanged

System.IDisposable

Constructors

GLView(ColorFormat)

Creates an initialized GLView.

Declaration

public GLView(GLView.ColorFormat colorFormat)

Parameters

Type	Name	Description
GLView.ColorFormat	colorFormat	The format of the color buffer

Properties

RenderingMode

Gets or sets the rendering mode of the GLView.

Declaration

public GLRenderingMode RenderingMode { get; set; }

Property Value

Type	Description
GLRenderingMode

Methods

RegisterGLCallbacks(GLInitializeDelegate, GLRenderFrameDelegate, GLTerminateDelegate)

Registers GL callback functions to render with OpenGL ES

Declaration

public void RegisterGLCallbacks(GLView.GLInitializeDelegate glInit, GLView.GLRenderFrameDelegate glRenderFrame, GLView.GLTerminateDelegate glTerminate)

Parameters

Type	Name	Description
GLView.GLInitializeDelegate	glInit	The callback function for GL initialization
GLView.GLRenderFrameDelegate	glRenderFrame	The callback function to render the frame
GLView.GLTerminateDelegate	glTerminate	The callback function to clean up GL resources

RenderOnce()

Renders once more, even when paused.

Declaration

public void RenderOnce()

SetGraphicsConfig(bool, bool, int, GLESVersion)

Sets graphics configuration for the GLView

Declaration

public bool SetGraphicsConfig(bool depth, bool stencil, int msaa, GLESVersion version)

Parameters

Type	Name	Description
bool	depth	The flag of depth buffer. When the value is true, 24bit depth buffer is enabled.
bool	stencil	The flag of stencil. When the value is true, 8bit stencil buffer is enabled.
int	msaa	The bit of MSAA
GLESVersion	version	The GLES version

Returns

Type	Description
bool	True if the config was successfully set, false otherwise.

SetResizeCallback(ViewResizeDelegate)

Sets the resize callback to the GLView. When GLView is resized, the callback is invoked and it passes the width and height.

Declaration

public void SetResizeCallback(GLView.ViewResizeDelegate callback)

Parameters

Type	Name	Description
GLView.ViewResizeDelegate	callback	The resize callback function

Implements

System.ComponentModel.INotifyPropertyChanged

System.IDisposable