love.graphics.captureScreenshot (Русский)
Available since LÖVE 11.0 |
Эта функция заменяет love.graphics.newScreenshot. |
Делает снимок экрана как только текущий кадр завершён (после завершения love.draw).
Since this function enqueues a screenshot capture rather than executing it immediately, it can be called from an input callback or love.update and it will still capture all of what's drawn to the screen in that frame.
This function creates a new ImageData object and can cause love to slow down significantly if it's called every frame. |
Contents
Функция
Capture a screenshot and save it to a file at the end of the current frame.
Общий вид
love.graphics.captureScreenshot( filename )
Аргументы
string filename
- The filename to save the screenshot to. The encoded image type is determined based on the extension of the filename, and must be one of the ImageFormats.
Возвращает
Ничего.
Функция
Capture a screenshot and call a callback with the generated ImageData at the end of the current frame.
Общий вид
love.graphics.captureScreenshot( callback )
Аргументы
function callback
- Function which gets called once the screenshot has been captured. An ImageData is passed into the function as its only argument.
Возвращает
Ничего.
Функция
Capture a screenshot and push the generated ImageData to a Channel at the end of the current frame.
Общий вид
love.graphics.captureScreenshot( channel )
Аргументы
Возвращает
Ничего.
Примеры
Create a new screenshot and write it to the save directory.
function love.load()
love.filesystem.setIdentity("screenshot_example")
end
function love.keypressed(key)
if key == "c" then
love.graphics.captureScreenshot(os.time() .. ".png")
end
end
function love.draw()
love.graphics.circle("fill", 400, 300, 200)
end
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