Joining 55x55 imageA and imageB 55x55 should result int a joined image 55x110 but imagemagick acts oddly.
Trial 1: adding some dummy pixels, bad
$ montage -adjoin sky_0_1.png sky_0_3.png sky_0_4.png $ identify sky_0_1.png sky_0_3.png sky_0_4.png sky_0_1.png PNG 55x55 55x55+0+0 8-bit DirectClass 3.32KB 0.000u 0:00.000 sky_0_3.png PNG 55x55 55x55+0+0 8-bit DirectClass 5.68KB 0.000u 0:00.000 sky_0_4.png PNG 256x126 256x126+0+0 16-bit DirectClass 10.9KB 0.000u 0:00.000
Trial 2: trying to fix the dummy pixels with size -flag, not working
$ montage -size 55x55 -adjoin sky_0_1.png sky_0_3.png sky_0_4.png $ identify sky_0_4.png sky_0_4.png PNG 256x126 256x126+0+0 16-bit DirectClass 10.9KB 0.000u 0:00.000
I waited for sky_0_4.png to be of size 110x55, not 256x126 -- in pixel art, I need to have specific sizes. How can I do the join of images in imagemagick (notice that montage is its command)?
Suppose I have different-sized images, how can I make the block of images to have the unit size by the largest picture (meaning every block of the same size and each image centered or put to the top-left-corner)?
Suppose a game engine such as old Crafty.js does not support flopping programmtically, I need flopped images. How can I get flopped images to the sprites -image (not to have so much overhead)?