26w44b

快照，取自 main 的 3e518f09。未經審查，可能有問題。

🔌 最佳化

• 首頁卡片上的雨水少算幾步，看起來一樣 — @whes1015 (2dea3427)
• 大雨和大雪少畫一些粒子，看起來一樣 — @whes1015 (3558d3bb)
• 玻璃上的雨滴改成先畫成一張小圖，看起來一樣 — @whes1015 (7ddff466)
• 雲的顏色改在每一幀之前算好，看起來一樣 — @whes1015 (593c2be9)
• 地震波前不到一個像素就不重畫，畫出來的是當下的範圍 — @whes1015 (3e518f09)

English

🔌 Improvements

• rain on the home card takes fewer steps and looks the same — @whes1015 (2dea3427)
• heavy rain and snow draw fewer particles and look the same — @whes1015 (3558d3bb)
• raindrops on the glass are drawn from one small picture and look the same — @whes1015 (7ddff466)
• cloud colors are worked out before each frame and look the same — @whes1015 (593c2be9)
• an earthquake wavefront is redrawn only after it moves a pixel, at its current size — @whes1015 (3e518f09)