2. Fabrizio, Marc and Sarah
decided on the Prince of
Persia 1989 game.
While working on the
background,
complications arose and
the game chosen was
modified slightly.
No longer would it be
the 1989 version with
the blonde prince, but
the version for the Mac
with the prince wearing
the red outfit and the
blue turban.
3. Sprites
(Marc and Sarah)
Sprite Sheet downloaded Examples of Sprites made
4. Other Sprites
(Sarah)
2.5D elements grabbed
Flash version of POP 1989 2D Sprites made from Screen Grabs of Flash Game
6. Sounds
(Sarah)
• Used to find a Prince of Persia walkthrough and
obtain the sound from that using to download it.
• I then tried to use to strip the video and cut up the
audio and export it as single audio files. Wasted an hour
expecting too much. Gave up.
• Moved onto . Had naming convention issues.
Resolved them via FLV to MP3 converter I found online.
With this I converted a FLV into an MP3 and exported
from back into .
• From here I cut out each sound needed and exported
them as singular sound files.
8. How He Did It
• Using Photoshop, Marc rendered all of the
2.5D perspective imagery into 2D by:
– Painstakingly modifying the edges of the walls,
floors, tiles, roof etc
– Modifying the non-prince sprites that Sarah made
so that they could be implemented as solid
objects within the room on Game Maker
– Removing a lot of the room for the vertical slice
– Marc rendered all of the Prince Sprite sheets into
working animations.
9. Fabrizio the Game Maker
• Fabrizio implemented the game play through
Game Maker.
• Fabrizio went through six working drafts
before he finally found one that implemented
the Prince’s movements without bugging.
11. Problem: Solution:
1. Merging code between two Game 1. Having Game Maker standard
Maker projects edition.
2. Setting up a finite-state machine of 2. Our solution was setting up a large
the physics movements and of the amount of Boolean variables that
sprite animations would trigger the different states.
3. The Sprites, when the motion was 3. He removed certain states of the
working, were not animated sprite animation and tuned the
properly and appeared to be skiing/ animation speed while keeping in
running in a very cartoon like mind the frame rate of the game.
fashion
4. The sprite of the Prince plummeted 4. Working with the physics functions.
from one end of the room to the
other with the touch of a button
5. The Prince would get stuck in some 5. Keeping the same collision mask
of the walls shape for each animation.
6. Reducing the momentum of the 6. Using Boolean as triggers in order
Prince when he falls, as he to catch the right instant when the
appeared to plummet and the Prince was falling and then
gravity did not look right. reducing his speed vector.
