Features
🎨 Display Types
- Text: Supports color codes, PlaceholderAPI, and animation effects
- Items: Rendered using ItemDisplay entities, supports various properties
- Blocks: Rendered using BlockDisplay entities; display any block
- Player Heads: Supports Base64 textures, player names, and HeadDatabase
- Custom Entities: Display holographic models of any entity type
🌟 Visual Effects
- Brightness Control: Customize sky light and block light levels (0–15)
- Text Alignment: Supports left, center, and right alignment; multi-line text automatically aligns into a uniform rectangular background
- Background Transparency: Custom text background opacity (0~255)
- Background Color: Supports color names and hex codes (#FF0000)
- Facing Modes: Four modes – fixed, vertical, horizontal, and center
- Gradient Animation: Smooth color gradient transitions
- Double-sided Display: Text rendered on both sides
- Background Gradient: Background and glow colors animate dynamically along the HSL color wheel
- Display Properties: Scale (X/Y/Z), shadow, glow color, brightness; hologram-level unified settings (can be overridden individually)
🎭 Animation System
- Wave Animation:
<#ANIM:wave>text</#ANIM>, supports custom color parameters - Typewriter Animation:
<#ANIM:typewriter>text</#ANIM>, typewriter effect - Blink Animation:
<#ANIM:blink>text</#ANIM>, supports speed parameter - Scroll Animation:
<#ANIM:scroll>text</#ANIM>, supports width parameter - Gradient Animation:
<#ANIM:gradient:red,blue>text</#ANIM>, multi-color gradient effect - Custom Animations: Create personalized animations via configuration files
- Animation Precompilation: Frame arrays are precomputed at registration for zero parsing overhead at runtime
🖱️ Interaction
- Precise Clicking: Based on Interaction entities, each line independently detects clicks
- Click Types: Left click, right click, shift+left click, shift+right click
- Two-tier Action System: Line-level actions + page-level actions; lines without bound actions automatically inherit the page-level action
- Action Types: Commands, messages, sounds, teleportation, page flipping, and more
- Click Cooldown: Configurable cooldown time
🔧 More Features
- Display Entity: Built on 1.21+ TextDisplay/ItemDisplay/BlockDisplay entities for excellent performance
- Offset Independent Grouping: Line-level offsets trigger independent rendering, allowing flexible layouts
- Folia Support: Fully compatible with regionized multithreaded scheduling
- Incremental Rendering: Only updates changed data to reduce network packets
- Object Pooling: Renderer objects are reused to reduce GC pressure
- Animation Precompilation: Frame data precomputed and cached, zero runtime parsing
- Lightweight Profiler: Built-in profiler, enable on demand to locate performance bottlenecks
- Data Conversion: One-click import from HolographicDisplays
- DH Compatibility: Automatically reads and migrates DecentHolograms configurations, built-in API compatibility layer
- Fine-grained Permissions: Independent permission nodes for each command
- TAB Completion: Full command tab-completion support
- GUI Management: Visual editing interface; all features accessible via GUI
❤️ I'm new to development, so if there's anything that could be improved, please feel free to point it out. I hope to learn and chat with everyone!
