1. Expeditious Creation of
Multiplayer Games for Second
Life and
OpenSimulator Virtual Worlds

2. David Mendes
Faculdade de Engenharia da Universidade do
Porto, david.mendes@fe.up.pt
António Coelho
INESC Porto
DEI - Faculdade de Engenharia da Universidade do Porto
acoelho@fe.up.pt
Armando Sousa
INESC Porto
DEEC - Faculdade de Engenharia da Universidade do Porto
asousa@fe.up.pt

3. Outline
• Scope
• Solution
• Results
• Conclusions
• Future Work
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4. Scope
Group Dynamics
– Creation of new work groups
– Integration of newcomer students
Digital Games
FEUP Adventure
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5. FEUP Adventure
“Development of collaborative
activities, in a virtual
platform, for newcomer
students.”
• Virtual levels in Second Life
• The levels are based in physics, moving
objects and orienting the avatar of the
player's character
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6. Problems
Digital Game
– Simple mechanics
– Interaction between players and game
elements
Virtual Space
– Limited extension
– Use available space
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7. Objectives
Expeditious Modelling
– Streamline the levels creation process
– Reuse available space
Create Serious Game Levels
– Group Dynamics
– Model FEUP Adventure’s levels
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8. FEUP Adventure
Using the virtual Space: different floors
– Each game level in its own space
– Objects are permanent
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9. Solution
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10. Using the Virtual Space
Approach: Single virtual area
– One game room only
– Levels are built alternately
– Game elements are:
Built
Deleted Used
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11. Levels Construction
Objects are previously created
Simple mechanics
– Ramps
– Blocks
– Spheres
– Platforms
– Walls
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12. Construction Seed
Initial Object
– All virtual objects are in its
inventory
Interaction with supervisor
Constructing/Deleting levels
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13. Game Control and Identification
Game Control Object
– Start game
– Controlling game information
Identification Object
– Identification of the players and teams
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14. Levels Construction
Construction
Object
llRezObject Identification
Objects
Level Objects Players and
teams
Scores
Time and
duration
Level Game Game Game Information
Definition Information Control
Object
External Files Virtual Objects
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15. Architecture
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16. Levels Definition
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17. Game Information
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18. Results
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19. Conclusions
Study Case: FEUP Adventure
– Levels recreation
– Reusing available virtual space
– Easy definition and edition of levels
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20. Future Work
Levels definition process
– Virtual objects management
– 3D Viewer
• New game levels
• Teams and game sessions management
– Scheduling
– Rankings
• Another contexts
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