Class ImageHelpers
This static class represents the image helpers.
Namespace: Evergine.Common.Helpers
Assembly: Evergine.Common.dll
Syntax
public static class ImageHelpersMethods
FromBGR24ToRGBA32(byte[], int, int)
Converts BGR to RGBA.
Declaration
public static byte[] FromBGR24ToRGBA32(byte[] bytes, int width, int height)Parameters
| Type | Name | Description |
|---|---|---|
| byte[] | bytes | The BGR bytes. |
| int | width | The image width. |
| int | height | The image height. |
Returns
| Type | Description |
|---|---|
| byte[] | The RGBA bytes. |
FromBGRA32ToRGBA32(ref byte[])
Converts BGRA to RGBA.
Declaration
public static byte[] FromBGRA32ToRGBA32(ref byte[] bytes)Parameters
| Type | Name | Description |
|---|---|---|
| byte[] | bytes | The BGRA bytes. |
Returns
| Type | Description |
|---|---|
| byte[] | The RGBA bytes. |
FromRGB24ToRGBA32(byte[], int, int)
Converts RGB to RGBA.
Declaration
public static byte[] FromRGB24ToRGBA32(byte[] bytes, int width, int height)Parameters
| Type | Name | Description |
|---|---|---|
| byte[] | bytes | The RGB bytes. |
| int | width | The image width. |
| int | height | The image height. |
Returns
| Type | Description |
|---|---|
| byte[] | The RGBA bytes. |
ReadLittleEndianInt16(BinaryReader)
Reads an Int16 from the binary reader.
Declaration
public static short ReadLittleEndianInt16(BinaryReader binaryReader)Parameters
| Type | Name | Description |
|---|---|---|
| BinaryReader | binaryReader | Binary reader. |
Returns
| Type | Description |
|---|---|
| short | Int16 data. |
ReadLittleEndianInt32(BinaryReader)
Reads an Int32 from the binary reader.
Declaration
public static int ReadLittleEndianInt32(BinaryReader binaryReader)Parameters
| Type | Name | Description |
|---|---|---|
| BinaryReader | binaryReader | The binary reader. |
Returns
| Type | Description |
|---|---|
| int | Int32 data. |
ReadLittleEndianUInt16(BinaryReader)
Reads a UInt16 from a binary reader.
Declaration
public static ushort ReadLittleEndianUInt16(BinaryReader binaryReader)Parameters
| Type | Name | Description |
|---|---|---|
| BinaryReader | binaryReader | The binary reader. |
Returns
| Type | Description |
|---|---|
| ushort | The UInt16 data. |
ReadTextureDescription(BinaryReader)
Read texture description.
Declaration
public static TextureDescription ReadTextureDescription(BinaryReader reader)Parameters
| Type | Name | Description |
|---|---|---|
| BinaryReader | reader | The binary reader. |
Returns
| Type | Description |
|---|---|
| TextureDescription | The texture description. |
ReadUnmanaged<T>(BinaryReader)
Reads a struct from a binary reader.
Declaration
public static T ReadUnmanaged<T>(BinaryReader reader) where T : unmanagedParameters
| Type | Name | Description |
|---|---|---|
| BinaryReader | reader | The binary reader. |
Returns
| Type | Description |
|---|---|
| T | The read struct value. |
Type Parameters
| Name | Description |
|---|---|
| T | The type to read. |
StartsWith(byte[], byte[])
Starts with.
Declaration
public static bool StartsWith(byte[] thisBytes, byte[] thatBytes)Parameters
| Type | Name | Description |
|---|---|---|
| byte[] | thisBytes | Source byte array. |
| byte[] | thatBytes | Pattern byte array. |
Returns
| Type | Description |
|---|---|
| bool | True if thisBytes starts with thatBytes. |
WriteTextureDescription(BinaryWriter, TextureDescription)
Writes a texture description to a binary writer.
Declaration
public static void WriteTextureDescription(BinaryWriter writer, TextureDescription description)Parameters
| Type | Name | Description |
|---|---|---|
| BinaryWriter | writer | The binary writer. |
| TextureDescription | description | The texture description. |
WriteUnmanaged<T>(BinaryWriter, T)
Writes an unmanaged type to a binary writer.
Declaration
public static void WriteUnmanaged<T>(BinaryWriter writer, T value) where T : unmanagedParameters
| Type | Name | Description |
|---|---|---|
| BinaryWriter | writer | The binary writer. |
| T | value | The struct value to write. |
Type Parameters
| Name | Description |
|---|---|
| T | The type to write. |