System Requirements Document for robot

1. Introduction

The project aims to create a high-end futuristic 3D robot selection screen for a sci-fi combat game. The screen will feature a central humanoid combat robot and a clean, futuristic interface for selecting robots. The target audience is players of sci-fi combat games who appreciate premium, AAA-quality graphics and interfaces.

2. System Overview

The system will deliver a photorealistic 3D robot selection screen with cinematic lighting and ultra-detailed graphics. The main character, a humanoid combat robot, will be the focal point, surrounded by a clean and modern UI. The interface will include a robot selection menu, player level and class details, stats, skills, and a start button. The design will adhere to a futuristic sci-fi aesthetic with a specified color palette and typography.

2a. Product Interpretation and Delivery Boundary

The product will be delivered as a custom UI for a sci-fi combat game, featuring a 3D robot selection screen. The screen will be accessible without requiring user identity continuity, allowing players to engage with the interface anonymously. The system will not include additional game mechanics or account management capabilities beyond the specified robot selection and start process.

2b. Source Content Inventory

Not applicable as no content source directive was provided.

2c. Page Content and Component Coverage

Landing

• Information/State: Introduction to the sci-fi combat game, directing players to the Robot Selection screen.
• Primary Actions: Enter Robot Selection.
• Components:
  • Introductory text about the game.
  • Button to proceed to Robot Selection.

Robot Selection

• Information/State: Display of the central humanoid combat robot, robot selection menu, player level and class details, stats, skills, and start button.
• Primary Actions: Select robot, view stats and skills, start the game.
• Components:
  • Main Character: Central humanoid combat robot with specified visual details.
  • Top-Left Panel: Back arrow, title "YOUR ROBOTS", category heading "CLASSES S — A".
  • Left-Side Panel: Vertical robot selection list with BERSERKER, DESTROYER, WARRIOR, FIGHTER, and ADD ROBOTS options.
  • Top-Right Panel: Display of level 51, LEVEL, FIGHTER, Class S.
  • Stats Panel: ATTACK, DEFENCE, ACCURACY, DEXTERITY with progress bars.
  • Skills Section: Heading "Skills" with three skill icons.
  • Bottom-Right Button: START button.

Add Robots

• Information/State: Interface for adding new robots to the selection list.
• Primary Actions: Add new robots.
• Components:
  • Interface for entering new robot details.
  • Confirmation button to add robots.

3. Functional Requirements

• As a Player, I should see a large humanoid combat robot in the center of the Robot Selection screen with specified visual details. (Provenance: explicit)
• As a Player, I should be able to navigate a clean futuristic robot selection menu with the title "YOUR ROBOTS", category heading "CLASSES S — A", and a back arrow. (Provenance: explicit)
• As a Player, I should see a list of robots including BERSERKER, DESTROYER, WARRIOR, FIGHTER, and an option to ADD ROBOTS. (Provenance: explicit)
• As a Player, I should see the FIGHTER card selected with a bright white interface panel. (Provenance: explicit)
• As a Player, I should see my level, class, and stats displayed on the screen. (Provenance: explicit)
• As a Player, I should see a Skills section with three skill icons. (Provenance: explicit)
• As a Player, I should be able to press a START button to initiate the game. (Provenance: explicit)
• As a Player, I should be able to access the Add Robots screen from the Robot Selection menu. (Provenance: required_inference)

4. User Personas

• Player: Engages with the robot selection screen, inspects robots, views stats and skills, and initiates the game.

5. Core User Flows

1. Landing to Robot Selection:

   • Player accesses the Landing page.
   • Player reads the introduction and clicks to proceed to the Robot Selection screen.

2. Robot Selection:

   • Player views the central humanoid combat robot.
   • Player navigates the robot selection menu.
   • Player inspects the selected FIGHTER card, views level, class, stats, and skills.
   • Player presses the START button to initiate the game.

3. Add Robots:

   • Player selects ADD ROBOTS from the Robot Selection menu.
   • Player enters new robot details and confirms addition.

6. Visuals Colors and Theme

• Muse: Gleb Kuznetsov
• Palette:
  • Background: #0A0A0A
  • Surface: #1A1A1A
  • Text: #FFFFFF
  • Primary: #FF4500
  • Accent: #FF4500
  • Muted: #555555
• Typography:
  • Headings: Orbitron — Uppercase, wide spacing, bold
  • Body: Space Grotesk
  • Scale: 1.5 modular, 64/48/32/24/16
• Shape Language: Floating glass panels and thin luminous strokes
• Layout: Symmetrical with full-bleed 3D central character and clean UI panels

7. Signature Design Concept

A full-bleed 3D render of the humanoid combat robot dominates the center of the screen, with glowing orange-red accents highlighting its features. The UI panels are outlined with thin luminous strokes, maintaining a symmetrical layout. The FIGHTER card is highlighted, and the overall aesthetic is immersive and cinematic.

8. Interaction Model & Motion Direction

• Interaction Model: Animated
• Motion Tempo: Cinematic
• Hero Dimensionality: webgl
• Landing Hero Motion Brief: The central robot model slowly orbits with light sweeps, emphasizing its 3D form and glowing accents. The UI panels subtly animate to draw attention to the selected FIGHTER card.

9. Non-Functional Requirements

• The system must render the robot selection screen with photorealistic 3D graphics and cinematic lighting.
• The interface must maintain a high level of readability and clarity, with all labels spelled correctly.
• The system must perform smoothly on high-end gaming hardware, supporting 8K resolution.

10. Tech Stack

• Unreal Engine 5 for rendering
• WebGL/R3F for real-time 3D interaction
• React for UI components
• Node.js for backend services

11. Assumptions and Constraints

• The system assumes access to high-end gaming hardware for optimal performance.
• The design constraints prohibit the use of flat 2D imagery and low-detail graphics.
• The interface must adhere to the specified color palette and typography.

12. Glossary

• AAA Quality: High-end, top-tier graphics and design typically seen in major video game releases.
• HUD: Heads-Up Display, the visual interface elements overlaid on the game screen.
• WebGL/R3F: Web Graphics Library/React Three Fiber, technologies for rendering 3D graphics in web applications.