Difference between revisions of "love.image.newImageData"
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=== Arguments === | === Arguments === | ||
− | {{param|ByteData|data|The encoded data to load into the ImageData.}} | + | {{param|ByteData|data|The encoded byte data to load into the ImageData.}} |
+ | |||
=== Returns === | === Returns === | ||
{{param|ImageData|imageData|The new ImageData object.}} | {{param|ImageData|imageData|The new ImageData object.}} |
Revision as of 14:40, 30 December 2019
Creates a new ImageData object.
This function can be slow if it is called repeatedly, such as from love.update or love.draw. If you need to use a specific resource often, create it once and store it somewhere it can be reused! |
Contents
Function
Synopsis
imageData = love.image.newImageData( width, height )
Arguments
Returns
ImageData imageData
- The new blank ImageData object. Each pixel's color values, (including the alpha values!) will be set to zero.
Function
Available since LÖVE 11.0 |
This variant is not supported in earlier versions. |
Synopsis
imageData = love.image.newImageData( width, height, format, data )
Arguments
number width
- The width of the ImageData.
number height
- The height of the ImageData.
PixelFormat format ("rgba8")
- The pixel format of the ImageData.
string data (nil)
- Optional raw byte data to load into the ImageData, in the format specified by format.
Returns
ImageData imageData
- The new ImageData object.
Function
Available since LÖVE 0.10.0 and removed in LÖVE 11.0 |
This variant is not supported in earlier or later versions. |
Synopsis
imageData = love.image.newImageData( width, height, data )
Arguments
number width
- The width of the ImageData.
number height
- The height of the ImageData.
string data
- The data to load into the ImageData (RGBA bytes, left to right and top to bottom).
Returns
ImageData imageData
- The new ImageData object.
Function
Synopsis
imageData = love.image.newImageData( filename )
Arguments
string filename
- The filename of the image file.
Returns
ImageData imageData
- The new ImageData object.
Function
Synopsis
imageData = love.image.newImageData( filedata )
Arguments
FileData filedata
- The encoded file data to decode into image data.
Returns
ImageData imageData
- The new ImageData object.
Function
Available since LÖVE 11.0 |
This variant is not supported in earlier versions. |
Synopsis
imageData = love.image.newImageData( data )
Arguments
ByteData data
- The encoded byte data to load into the ImageData.
Returns
ImageData imageData
- The new ImageData object.
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