developpement.simplepdl KEEP_LOCATION KEEP_SIZE KEEP_RATIO KEEP_LOCATION KEEP_SIZE KEEP_RATIO KEEP_LOCATION KEEP_SIZE KEEP_RATIO KEEP_LOCATION KEEP_SIZE KEEP_RATIO KEEP_LOCATION KEEP_SIZE KEEP_RATIO KEEP_LOCATION KEEP_SIZE KEEP_RATIO KEEP_LOCATION KEEP_SIZE KEEP_RATIO