SetShaderPrecisionFormat Method

Sets the vertex shader precision format.

Syntax

public void SetShaderPrecisionFormat( 
   ShaderType shaderType,
   ShaderPrecisionType precisionType,
   ShaderPrecisionFormat format
)

Parameters

shaderType

Type: ZennoLab.InterfacesLibrary.Enums.Browser.ShaderType

The shader type.

precisionType

Type: ZennoLab.InterfacesLibrary.Enums.Browser.ShaderPrecisionType

The precision type.

format

Type: ZennoLab.CommandCenter.ShaderPrecisionFormat

The object that represent format of the precision type.

Example

The following example uses the SetShaderPrecisionFormat method.

// set mobile useragent
instance.SetHeader(ZennoLab.InterfacesLibrary.Enums.Browser.NavigatorField.UserAgent, "Mozilla/5.0 (Android 8.0.0; Mobile; rv:57.0) Gecko/57.0 Firefox/57.0");
// set webgl shader settings
instance.WebGLPreferences.SetShaderPrecisionFormat(ZennoLab.InterfacesLibrary.Enums.Browser.ShaderType.Fragment, ZennoLab.InterfacesLibrary.Enums.Browser.ShaderPrecisionType.MediumFloat, new ShaderPrecisionFormat(15, 15, 10));
instance.WebGLPreferences.SetShaderPrecisionFormat(ZennoLab.InterfacesLibrary.Enums.Browser.ShaderType.Fragment, ZennoLab.InterfacesLibrary.Enums.Browser.ShaderPrecisionType.LowFloat, new ShaderPrecisionFormat(15, 15, 10));
instance.WebGLPreferences.SetShaderPrecisionFormat(ZennoLab.InterfacesLibrary.Enums.Browser.ShaderType.Fragment, ZennoLab.InterfacesLibrary.Enums.Browser.ShaderPrecisionType.HighInt, new ShaderPrecisionFormat(31, 31, 0));
instance.WebGLPreferences.SetShaderPrecisionFormat(ZennoLab.InterfacesLibrary.Enums.Browser.ShaderType.Fragment, ZennoLab.InterfacesLibrary.Enums.Browser.ShaderPrecisionType.MediumInt, new ShaderPrecisionFormat(15, 15, 0));
instance.WebGLPreferences.SetShaderPrecisionFormat(ZennoLab.InterfacesLibrary.Enums.Browser.ShaderType.Fragment, ZennoLab.InterfacesLibrary.Enums.Browser.ShaderPrecisionType.LowInt, new ShaderPrecisionFormat(15, 15, 0));
instance.WebGLPreferences.SetShaderPrecisionFormat(ZennoLab.InterfacesLibrary.Enums.Browser.ShaderType.Vertex, ZennoLab.InterfacesLibrary.Enums.Browser.ShaderPrecisionType.HighInt, new ShaderPrecisionFormat(31, 31, 0));
instance.WebGLPreferences.SetShaderPrecisionFormat(ZennoLab.InterfacesLibrary.Enums.Browser.ShaderType.Vertex, ZennoLab.InterfacesLibrary.Enums.Browser.ShaderPrecisionType.MediumInt, new ShaderPrecisionFormat(31, 31, 0));
instance.WebGLPreferences.SetShaderPrecisionFormat(ZennoLab.InterfacesLibrary.Enums.Browser.ShaderType.Vertex, ZennoLab.InterfacesLibrary.Enums.Browser.ShaderPrecisionType.LowInt, new ShaderPrecisionFormat(31, 31, 0));

Requirements

Target Platforms: Desktop: Windows XP SP3 and older. Server: Windows Server 2003 and older.

Reference

WebGLPreferences Class
WebGLPreferences Members