Bird Watching 3.5.0
Changes since 3.4.5 · Minecraft 1.20.1 · Forge

This update introduces the Umbrella Cockatoo, a music disc that makes pigeons dance, and new seagull interactions with bagged fries. It also redesigns the bird guide and settings screens, with fixes for takeoff animations, positional audio, photo loading, and more.

New Bird: Umbrella Cockatoo

• Added the Umbrella Cockatoo, bringing the total to 16 bird species, with its own model, animations, textures, spawn egg, natural spawning, and guide entry.
• Umbrella Cockatoos inhabit jungles and prefer high perches. They observe players, tilt their heads to investigate nearby objects, and imitate calls from certain nearby birds.
• Build trust through repeated feeding. Once tamed, they can perch on their owner's shoulders or head.
• Added expressive crest and feather displays that blend smoothly with walking, eating, and other base animations.
• Added 7 short calls and 4 call phrases, combined into randomized calling sequences, with English and Chinese subtitles.

New Interactions

• Added the UwU Funk music disc — Crazy Pigeon. Nearby pigeons gather around the jukebox and dance while it plays.
• Seagulls now seek out and eat fries from placed bags.
• Players can add laxative to bagged fries. Seagulls that eat them produce repeated droppings after a delay, while players receive Nausea and Slowness. Treated fries emit visible particles.
• Moved the seagull's carried-food visual attachment to its foot.

Bird Guide and Settings

• Redesigned the bird guide around the vanilla inventory and recipe book style, with species search, paginated entries, and scrollable descriptions.
• Added a light gray model-preview background, drag-to-rotate controls, and mouse-wheel zoom. Fixed models unexpectedly shrinking when switching to flight previews.
• Species thumbnails now use standing idle poses, fixing birds appearing stuck with their wings spread.
• Redesigned the settings screen with matching vanilla styling and categories for general options, ecology, interactions, nests, sounds, droppings, photos, and performance. Species-specific settings remain available.
• Added a draggable scrollbar, track clicking, mouse-wheel scrolling, hover descriptions, and numeric range hints.

Items and Visuals

• Updated icons for the camera, film, photographs, bird cages, crow nest, and bird guide. The camera, cages, and nest retain their existing held models; the guide also uses its new icon when held.
• Changed all six birdbath inventory icons to enlarged top-down views of their basins.
• Adjusted spawn egg tinting to prevent full-color textures from being darkened.
• Reduced the cassowary to 85% of its previous size, including its hitbox and shadow.

Fixes and Improvements

• Fixed birds rising into the air before beginning to flap during takeoff, while preserving normal ground-hop and landing transitions.
• Fixed pigeons continuing to dance without music after reloading a single-player world with UwU Funk in a jukebox. Remove and reinsert the disc to resume playback.
• Converted 47 bird sounds to mono to restore directional audio and distance attenuation.
• Fixed birds briefly continuing to accumulate flight fatigue after landing.
• Restricted photo downloads to their author and administrators. Added download timeout recovery, prevented repeated decoding of broken photos, and rejected invalid camera parameters.
• Fixed hoppers extracting hidden crow-nest treasures without rummaging, and added fallback handling for invalid treasure layouts.
• Removed duplicate birdbath environment updates and reduced unnecessary synchronization, save-state updates, and rendering allocations.
• Fixed gold drops from golden bird mutations being removed by the normal loot-clearing logic.
• Fixed missing Mixin registration in release builds so the related leaf-collision and dropping-triggered pressure-plate behavior can load correctly.
• Integrated regression tests and release-package validation into the build process, including checks for takeoff animations, guide and settings screens, call sequences, and audio formats.

Bird Watching / 哪来的鸟？3.5.0

本次更新新增雨伞巴丹、鸽子跳舞唱片和海鸥取食薯条互动，重做图鉴与设置界面，并修复起飞动画、声音定位、照片加载等问题。

新增鸟类：雨伞巴丹

• 新增雨伞巴丹，鸟类总数增加至 16 种，配有独立模型、动画、纹理、刷怪蛋、自然生成与图鉴介绍。
• 雨伞巴丹生活在丛林，偏好高处停栖，会观察玩家、歪头打量周围物品，并模仿附近部分鸟类的叫声。
• 通过多次喂食逐步建立信任；驯服后可以停在主人的肩膀或头顶。
• 加入抬冠、炸毛等情绪表现。凤头、羽片和尾羽的展示动作可与走路、进食等基础动作叠加，并平滑切换。
• 接入 7 段短叫和 4 段连叫，随机组合成连续鸣叫，补充中英文声音字幕。

新增互动

• 新增 UwU Funk 唱片——疯狂的鸽子。播放时，附近鸽子会向唱片机聚拢并跳舞。
• 海鸥现在会主动寻找并取食摆放在地上的袋装薯条。
• 可以向袋装薯条加入泻药；海鸥吃下后会延迟触发连续排便，玩家误食则会获得恶心和缓慢效果。下药后的薯条带有持续粒子提示。
• 调整海鸥携带食物的显示位置，改为固定在脚部。

图鉴与设置界面

• “林野飞羽录”改为原版背包与配方书风格，加入鸟类搜索、分页目录和可滚动的介绍区域。
• 模型预览使用浅灰背景，支持拖动旋转和滚轮缩放；修复切换飞行动作时模型突然缩小的问题。
• 左侧目录统一显示站立待机姿态，修复部分鸟类缩略图停在展翅姿态的问题。
• 观鸟体验设置采用统一的原版风格，按常规与趣味、生成与生态、行为互动、鸟巢与藏宝、声音、鸟粪、照片和性能分类，也可按鸟种调整。
• 设置列表加入右侧滚动条，支持拖动、点击滑轨和鼠标滚轮，并补充悬停说明与数值范围提示。

物品与外观

• 更新相机、胶片、照片、鸟笼、鸟窝和图鉴等物品的图标。相机、鸟笼和鸟窝在手持时保留原有模型；图鉴手持时也使用新版图标。
• 六种鸟浴的物品栏图标改为放大的盆面俯视图。
• 调整刷怪蛋着色，避免完整彩色贴图被额外染暗。
• 鹤鸵整体尺寸调整为原来的 85%，同步调整碰撞箱与阴影。

问题修复与优化

• 修复鸟类起飞时先僵直上浮、随后才开始扇翅的问题，同时保留地面小跳和落地动作的正常过渡。
• 修复重新进入单人存档后，UwU Funk 唱片没有声音、鸽子却仍在跳舞的问题。重新进入后，取出并重新插入唱片即可再次播放。
• 将 47 段鸟叫调整为单声道，修复声音方向感与距离衰减异常。
• 修复鸟类落地后仍短暂累积飞行疲劳的问题。
• 照片下载加入作者与管理员权限校验；增加下载超时恢复，避免损坏照片反复解码，并拒绝异常相机参数。
• 修复鸟窝中的隐藏宝物可以被漏斗绕过翻找直接取走的问题，并为异常宝物布局加入保护处理。
• 修复鸟浴环境更新重复执行的问题，减少不必要的同步、存档标记和渲染分配。
• 修复金色变异鸟的金锭掉落被普通掉落清理逻辑移除的问题。
• 修复正式包中 Mixin 配置未正确注册的问题，使相关树叶碰撞和鸟粪压力板逻辑能够加载。
• 将回归测试与正式包检查接入构建流程，增加起飞动画、图鉴、设置界面、连续鸣叫和音效格式等检查。