Class TextureUtils

Represents a series of Texture utility methods.

Inheritance

object

TextureUtils

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: TriLibCore.Utils

Assembly: TriLibCore.dll

Syntax

public static class TextureUtils

Methods

ApplyTexture2D(TextureLoadingContext, bool)

Uploads the Unity Texture data to the GPU.

Declaration

public static void ApplyTexture2D(TextureLoadingContext textureLoadingContext, bool procedural)

Parameters

Type	Name	Description
TextureLoadingContext	textureLoadingContext	The Texture Context containing Data from the original and the Unity Texture.
bool	procedural

ApplyTransparency(TextureLoadingContext, Texture, Texture)

Applies Transparency to the Diffuse Texture data.

Declaration

public static void ApplyTransparency(TextureLoadingContext textureLoadingContext, Texture diffuseTexture, Texture transparencyTexture)

Parameters

Type	Name	Description
TextureLoadingContext	textureLoadingContext
Texture	diffuseTexture
Texture	transparencyTexture

BuildMetallicTexture(TextureLoadingContext, Texture, Texture, Texture, Texture, Color, Color, float, float?, float?, bool, bool, int, int)

Builds a Metallic Texture using the given context data.

Declaration

public static void BuildMetallicTexture(TextureLoadingContext textureLoadingContext, Texture diffuseTexture, Texture metallicTexture, Texture specularTexture, Texture glossinessTexture, Color defaultDiffuse, Color defaultSpecular, float shininessExponent, float? defaultRoughness, float? defaultMetallic, bool usingRoughness = false, bool mixTextureChannelsWithColors = false, int metallicComponentIndex = 0, int glossinessComponentIndex = 0)

Parameters

Type	Name	Description
TextureLoadingContext	textureLoadingContext
Texture	diffuseTexture
Texture	metallicTexture
Texture	specularTexture
Texture	glossinessTexture
Color	defaultDiffuse
Color	defaultSpecular
float	shininessExponent
float?	defaultRoughness
float?	defaultMetallic
bool	usingRoughness
bool	mixTextureChannelsWithColors
int	metallicComponentIndex
int	glossinessComponentIndex

CopyTextureCPU(RenderTexture, Texture2D, bool, bool)

Copies the content from a RenderTexture to a Texture2D updating the CPU Texture memory.

Declaration

public static void CopyTextureCPU(RenderTexture from, Texture2D to, bool updateMipMaps, bool makeNoLongerReadable)

Parameters

Type	Name	Description
RenderTexture	from	The source RenderTexture.
Texture2D	to	The destination Texture2D.
bool	updateMipMaps	if set to true mip maps are updated.
bool	makeNoLongerReadable	if set to true the texture is marked as no longer readable.

CreateTexture2D(TextureLoadingContext)

Creates a Unity Texture from the given Context.

Declaration

public static void CreateTexture2D(TextureLoadingContext textureLoadingContext)

Parameters

Type	Name	Description
TextureLoadingContext	textureLoadingContext	The Texture Context containing Data from the original and the Unity Texture.

ExtractChannelData(int, TextureLoadingContext, string)

Extracts a Unity Texture Channel Data.

Declaration

public static void ExtractChannelData(int channelIndex, TextureLoadingContext textureLoadingContext, string suffix = "")

Parameters

Type	Name	Description
int	channelIndex	The Channel (Color Component) index.
TextureLoadingContext	textureLoadingContext	The Texture Context containing Data from the original and the Unity Texture.
string	suffix	Suffix to add to Texture name.

FixNPOTTexture(TextureLoadingContext)

Fixes a Texture that has non power-of-two resolution.

Declaration

public static void FixNPOTTexture(TextureLoadingContext textureLoadingContext)

Parameters

Type	Name	Description
TextureLoadingContext	textureLoadingContext	The Texture Context containing Data from the original and the Unity Texture.

FixNormalMap(TextureLoadingContext)

Changes the Texture channel order from RGBA to AGGR.

Declaration

public static void FixNormalMap(TextureLoadingContext textureLoadingContext)

Parameters

Type	Name	Description
TextureLoadingContext	textureLoadingContext	The Texture Context containing Data from the original and the Unity Texture.

GetNextPOT(int)

Declaration

public static int GetNextPOT(int value)

Parameters

Type	Name	Description
int	value

Returns

Type	Description
int

IsValidTextureFileType(string)

Returns whether the given filename has a valid texture file extension.

Declaration

public static bool IsValidTextureFileType(string filename)

Parameters

Type	Name	Description
string	filename	The filename to check.

Returns

Type	Description
bool	true when the given filename has a valid texture file extension. Otherwise false.

LoadTexture2D(TextureLoadingContext)

Loads a Texture using Unity internal image loader.

Declaration

public static void LoadTexture2D(TextureLoadingContext textureLoadingContext)

Parameters

Type	Name	Description
TextureLoadingContext	textureLoadingContext	The Texture Context containing Data from the original and the Unity Texture.

LoadTexture2DNonAlloc(TextureLoadingContext)

Loads a Texture.

Declaration

public static void LoadTexture2DNonAlloc(TextureLoadingContext textureLoadingContext)

Parameters

Type	Name	Description
TextureLoadingContext	textureLoadingContext	The Texture Context containing Data from the original and the Unity Texture.

SpecularDiffuseToAlbedo(TextureLoadingContext, Texture, Texture, Vector4, Vector4, float, bool, bool)

Converts a Specular Diffuse Texture into an Albedo Texture.

Declaration

public static void SpecularDiffuseToAlbedo(TextureLoadingContext textureLoadingContext, Texture diffuseTexture, Texture specularTexture, Vector4 diffuseColor, Vector4 specularColor, float glossiness, bool outputBaseColor, bool reassign = false)

Parameters

Type	Name	Description
TextureLoadingContext	textureLoadingContext
Texture	diffuseTexture
Texture	specularTexture
Vector4	diffuseColor
Vector4	specularColor
float	glossiness
bool	outputBaseColor
bool	reassign