Issue 1 - I usually use 1 bitmap per image as it is easier to find the size of the whole bitmap rather than a bit of it. I use ms paint to find the size of the bitmap (click on attributes i the image menu). Im sure other programs have a similar option.
Isuue 2 - This code is really to save having to write out 14 get images, instead it uses a for next loop and grabs the image using maths. The variable in the get image line is the image number,it adds 1 to the image number every time it goes through a loop. The next 4 variables move the coordinates and the area its grabbing along 89 and down 120 (the size of the image) each time it goes through the loop.
Ill do 3 examples, replacing the letters with numbers
1. (x=0,y=0)
get image 1+0+0*7,0*89,0*120,0*89+89,0*120+120 simplifies to...
get image 1,0,0,89,120
2. (x=1,y=0)
get image 1+1+0*7,1*89,0*120,1*89+89,0*120+120 simplifies to...
get image 2,89,0,178,0
8. (x=0,y=1)
get image 1+0+1*7,0*89,1*120,0*89+89,1*120+120 simplifies to...
get image 8,0,120,89,240
It just changes the grab coordinates by changing x and y
Hope I helped.
Yum! Yum! Yum! Yum!
