VR Lab Session-2

Achievements 

By the end of the second week, we had successfully created two main puzzles:

• Flashlight Puzzle: To locate hidden numbers, users must explore the escape room with a flashlight. These numbers are crucial for the next puzzle.
• Keypad Puzzle: The numbers discovered in the first problem are input onto a keypad. When the correct sequence is entered, the last door to the escape room unlocks, allowing the player to escape.

Both challenges help the narrative and require players to think critically while interacting with the virtual environment.

Theoretical Concepts and Design Approach

We incorporated several VR and game design principles to create an engaging user experience:

• Immersion through Lighting and Interactivity
  Effective lighting plays an important role in VR, both for realism and the ability to concentrate. Shadows and lighting were used to create an engaging and encouraging environment.
• Flow and Player Engagement
  The puzzles were created with increasing difficulty to keep the user interested without overwhelming them. This progression supports game design ideas that balance difficulty and skill level.
• Cognitive Engagement
  The flashlight puzzle develops spatial awareness, while the keypad puzzle improves problem-solving and memory abilities.

Practical Implementations

This week’s work involved technical solutions to overcome specific challenges:

• Shadow and Lighting Issues: Shadows initially blocked the view in the flashlight problem. Adjustments were made to ensure everything was properly lighted while maintaining the mysterious atmosphere.
• Directional Lighting: Directional lighting is fine-tuned to provide constant brightness around the room.
• Spotlight for Flashlight: Customized spotlight settings for maximum beam direction, intensity, and range, making the flashlight more realistic and effective.
  
  
• Keypad Functionality:Developed an interactive keypad UI for the escape room experience.Implemented logic for input validation and feedback, ensuring that players receive immediate responses to correct or incorrect inputs.The keypad was synced with the escape room's final door tactics to achieve an exciting end.

Challenges and Learning

This week's most significant problem was developing the lighting system. Finding a balance between the realistic and functionality required repeated testing and improvements. This approach helped us gain a better understanding of how VR gear handles dynamic lighting and shadows, which will be useful for future projects.