JavaScript投影的相关内容

文章 2024-08-13 来自：开发者社区

three.js中的矩阵变换(模型视图投影变换)

three.js中的矩阵变换(模型视图投影变换) 目录 1. 概述 2. 基本变换 2.1. 矩阵运算 2.2. 模型变换矩阵 2.2.1. 平移矩阵 2.2.2. 旋转矩阵 2.2.2.1. 绕X轴旋转矩阵 2.2.2.2. 绕Y轴旋转矩...

文章 2022-10-19 来自：开发者社区

js力扣每日一题--883.三维形体投影面积

leetcode---883.三维形体投影面积在 n x n 的网格 grid 中，我们放置了一些与 x，y，z 三轴对齐的 1 x 1 x 1 立方体。每个值 v = grid[i][j] 表示 v 个正方体叠放在单元格 (i, j) 上。现在，我们查看这些立方体在 xy 、yz 和 zx 平面上的投影。投影就像影子࿰...

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更新时间 2024-08-14 09:10:50

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