Class GLHelpers
Helper functions for OpenGL.
Namespace: Evergine.OpenGL
Assembly: Evergine.OpenGL.dll
Syntax
public class GLHelpersProperties
GLGetError
Gets or sets the call to "glGetError".
Declaration
public static Func<uint> GLGetError { get; set; }Property Value
| Type | Description |
|---|---|
| Func<uint> |
GetGLVersion
Gets or sets the function to retrieve the OpenGL version encoded as: major * 100 + minor * 10.
Declaration
public static Func<int> GetGLVersion { get; set; }Property Value
| Type | Description |
|---|---|
| Func<int> |
Instance
Gets the singleton instance.
Declaration
public static GLHelpers Instance { get; }Property Value
| Type | Description |
|---|---|
| GLHelpers |
Methods
CheckError(GraphicsContext)
Checks for errors.
Declaration
public void CheckError(GraphicsContext context)Parameters
| Type | Name | Description |
|---|---|---|
| GraphicsContext | context | The graphics context. |
GetDepthBits(ValidationLayer, PixelFormat, out int, out int)
Gets the depth size and stencil size from the pixel format.
Declaration
public void GetDepthBits(ValidationLayer validationLayer, PixelFormat value, out int depthSize, out int stencilSize)Parameters
| Type | Name | Description |
|---|---|---|
| ValidationLayer | validationLayer | The validation layer. |
| PixelFormat | value | The pixel format. |
| int | depthSize | The output depth size. |
| int | stencilSize | The output stencil size. |
IsIntegerFormat(PixelFormat)
Indicates if the specified format is associated with an integer format.
Declaration
public bool IsIntegerFormat(PixelFormat format)Parameters
| Type | Name | Description |
|---|---|---|
| PixelFormat | format | The format. |
Returns
| Type | Description |
|---|---|
| bool | True if the format is an integer. |