blackroad-pixel-city/docs/FEATURES.md

Features Overview

🎨 Visual Features

Enhanced Graphics

• Pixel Art Style: Authentic retro gaming aesthetic with hand-crafted sprites
• Dynamic Shadows: Buildings cast realistic shadows
• Smooth Animations: 60 FPS rendering with fluid movement
• Color Palette: Carefully curated Pokemon-themed colors

Environmental Elements

• Animated Water: Living pond with rippling water effects
• Swaying Trees: Trees gently sway in the breeze
• Varied Buildings: 7 different building styles including houses, shops, and Pokemon Center
• Road System: Detailed roads with lane markings and crosswalks
• Grass Texture: Subtle grass details for depth

🐾 Pokemon System

Available Pokemon (4 Species)

• Pikachu: The iconic electric mouse with rosy cheeks
• Bulbasaur: Grass starter with bulb on back
• Charmander: Fire starter with flame tail
• Squirtle: Water starter with shell

Pokemon Features

• Smooth hopping animation
• Sparkle effects
• Autonomous roaming behavior
• Species-accurate colors and designs
• Random movement patterns

👥 NPC System

NPC Types

• Trainers: Wearing red caps and ready for battle
• Ace Trainers: Elite trainers in blue
• Citizens: Regular townspeople

NPC Behaviors

• Walking animation with arm and leg movement
• Random pathing across the city
• Stay within city bounds
• Varied movement speeds
• Realistic direction changes

🏗️ Building System

Building Types

• Houses: Residential buildings with triangle roofs and windows
• Pokemon Center: Red cross emblem for healing Pokemon
• Shops: Commercial buildings with large display windows

Building Details

• Multiple color schemes (red, blue, yellow, orange, purple)
• Detailed roofs with outlines
• Window designs with panes
• Functional-looking doors with knobs
• Shadow effects for depth

🌳 Nature Elements

Trees

• Three size variations (small, medium, large)
• Swaying animation
• Layered leaves for depth
• Realistic trunk textures

Water Features

• Animated pond
• Ripple effects
• Depth variation with color gradients

⚙️ Technical Features

Performance

• Optimized 60 FPS rendering
• Efficient sprite system
• Configurable quality settings
• FPS monitoring available

Customization

• Easy color scheme modification
• Adjustable movement speeds
• Configurable entity limits
• Toggle-able effects (shadows, particles)

Interactive Controls

• ESC: Exit game
• F: Toggle FPS display
• SPACE: Spawn random Pokemon
• More controls coming soon!

📊 Configuration System

All settings in src/utils/config.py:

SCREEN_WIDTH = 800          # Window width
SCREEN_HEIGHT = 600         # Window height
FPS = 60                    # Target frame rate
MAX_NPCS = 8               # NPC population
MAX_POKEMON = 6            # Pokemon population
NPC_SPEED = 1              # NPC movement speed
POKEMON_SPEED = 0.5        # Pokemon movement speed
ENABLE_SHADOWS = True      # Shadow rendering
SHOW_FPS = False           # FPS counter

🎯 Planned Features (Roadmap)

Near Future

• Player character control
• Pokemon encounters
• Dialog system for NPCs
• Day/night cycle
• Weather effects (rain, snow)
• More Pokemon species (Eevee, Meowth, Psyduck, etc.)

Medium Term

• Sound effects and music
• Pokemon battles (turn-based)
• Inventory system
• Quest system
• Save/load functionality
• Interactive buildings (enter houses, visit Pokemon Center)

Long Term

• Multiplayer support
• Custom map editor
• Pokemon evolution system
• Trading system
• Achievement system
• Mobile port

🛠️ Developer Features

Modular Architecture

• Clean separation of concerns
• Easy to extend and modify
• Well-documented code
• Object-oriented design

Easy Customization

• Add new Pokemon with simple template
• Create new buildings with flexible system
• Customize colors via palette
• Adjust any behavior via config

Development Tools

• FPS monitoring
• Entity spawn testing
• Configuration system
• Comprehensive documentation

🌟 Quality of Life

• Automatic entity boundary checking
• Smooth collision avoidance
• Natural movement patterns
• Visual feedback for interactions
• Responsive controls
• Clear on-screen instructions

📱 Cross-Platform

• Works on Windows, macOS, Linux
• Only requires Python 3.8+ and Pygame
• No complex dependencies
• Easy setup and installation

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Note: This is version 2.0.0 with major enhancements. Check CHANGELOG.md for full history.