Help me Mask 2 images

[vutuyen]

Hi everyone
Im building the Seven Seas game, i have two image

and


how can i use the ImageMagick to make the transparent image from 2 images above.

the black color willl be transparent.

thanks all.

[snibgo]

If you want the second image to be a transparency mask for the first:

Code: Select all

convert skull.gif skullmask.gif -compose CopyOpacity -composite ssSkull.png

[vutuyen]

great!!

i got it

thank you