Difference between revisions of "Buffer.new"
From GiderosMobile
m (Text replacement - "</source>" to "</syntaxhighlight>") |
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=== Parameters === | === Parameters === | ||
'''name''': (string) the buffer name<br/> | '''name''': (string) the buffer name<br/> | ||
| + | |||
| + | === Example === | ||
| + | <syntaxhighlight lang="lua"> | ||
| + | local share = require "Share" | ||
| + | |||
| + | local tex = Texture.new("gfx/cat.jpg") | ||
| + | local bmp = Bitmap.new(tex) | ||
| + | local rt = RenderTarget.new(tex:getWidth(), tex:getHeight()) | ||
| + | rt:draw(bmp) | ||
| + | local buff = Buffer.new("buffer.jpg") -- create a buffer | ||
| + | rt:save("|B|buffer.jpg") -- write to the buffer | ||
| + | |||
| + | local bdata = buff:get() | ||
| + | |||
| + | share.share("image/jpeg", bdata) -- share buffer data | ||
| + | </syntaxhighlight> | ||
{{Buffer}} | {{Buffer}} | ||
Revision as of 16:20, 20 February 2025
Available since: Gideros 2020.2
Class: Buffer
Description
Creates a new Buffer object.
Buffer.new(name)
Parameters
name: (string) the buffer name
Example
local share = require "Share"
local tex = Texture.new("gfx/cat.jpg")
local bmp = Bitmap.new(tex)
local rt = RenderTarget.new(tex:getWidth(), tex:getHeight())
rt:draw(bmp)
local buff = Buffer.new("buffer.jpg") -- create a buffer
rt:save("|B|buffer.jpg") -- write to the buffer
local bdata = buff:get()
share.share("image/jpeg", bdata) -- share buffer data
