Hocus Pocus Image format

[arldndev]

Hi everyone,

I am developing an open source clone of Hocus Pocus game, but I found a problem with IMG forman into DAT file. Following the content of this link http://www.shikadi.net/moddingwiki/Hocu ... age_Format, I could not understand the last sentence:

"The image data can be divided into four blocks, each containing iWidth4 × iHeight bytes, with each byte being a colour index into the palette. The indices in the first block are for those pixels where x mod 4 = 0, the data from the second block for pixels where x mod 4 = 1, and so on."

Can someone explain me that it does mean?

Greetings, thanks.

[Frenkel]

http://www.shikadi.net/moddingwiki/Planar_VGA

[Hisymak]

Just curious - how is your open source Hocus Pocus port going? Do you have any visible result so far?