Mediamanager:isCameraAvailable

Available since: Gideros 2016.1
Class: Media

Description

Checks if camera is available.

(bool) = mediamanager:isCameraAvailable()

Return values

Returns (bool) true if camera is available, false otherwise.

Example

require "media"
mediamanager:addEventListener(Event.MEDIA_RECEIVE, function(e)
    local media = Media.new(e.path)
    media:resize(200, 200)
    print(media:getPixel(1, 1))
    for x = 50, 100 do
        for y = 50, 100 do
            media:setPixel(x, y, 255, 0, 0, 0.5)
        end
    end
    media:save()
    local bmp = Bitmap.new(Texture.new(e.path, true))
    stage:addChild(bmp)
end)

if mediamanager:isCameraAvailable() then
    mediamanager:takePicture()
else
    mediamanager:getPicture()
end