const halfWidth = originalWidth / 2;
const halfHeight = originalHeight / 2;
// const padding = t < 0.8 ? halfWidth * (1 - t) / 0.8 : halfWidth / 2 + 1;
- const height = t <= 0.2 ? (originalHeight * t / 0.2) : originalHeight;
- const marginY = t <= 0.2 ? (halfHeight * (1 - t / 0.2)) : 0;
+ const height = t <= 0.2 ? (originalHeight * t) / 0.2 : originalHeight;
+ const marginY = t <= 0.2 ? halfHeight * (1 - t / 0.2) : 0;
const width = t > 0.2 ? ((t - 0.2) / 0.8) * originalWidth : 0;
- const marginX = t > 0.2 ? (1 - ((t - 0.2) / 0.8)) * halfWidth : halfWidth;
+ const marginX = t > 0.2 ? (1 - (t - 0.2) / 0.8) * halfWidth : halfWidth;
return `width: ${width}px; height: ${height}px; margin: ${marginY}px ${marginX}px`;
}