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游戏开发基础(十三)
地形网格(mesh)其实就是一系列三角形栅格(grid),但是方格中的每个顶点都被赋予了一个高度值(即高度或海拔),这样该方格就可通过方格对应高度的平滑过渡来模拟自然地形中三脉到三谷的变化,当然,...
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ADAMS中的函数
两个数值式x1、x2的四象限反正切值(3)取整数函数PS(x)数值式x取整数AINT(x)数值式x向绝对值小的方向进行整数化ANINT(x)数值式x在绝对值大的方向上被整数化CEIL(x)数值公式x在正的无限方向上被...
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3D点云降维处理
min=np.amin(point_cloud,axis=0)[:3]#step2,确定体素的尺寸 size_r=leaf_size#step3,计算每个voxel的维度 dx=(x_max-x_min)/size_r dy=(y_max-y_min)/size_r dz=(z_max-z_min)/size_r#step4,...
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ag
catalog:Math.floor(Math.random()*100000) };rowNode.setData(newRow);} (2)api.updateRowData 代码如下: function byRowNode(){ var selRow=gridOptions.api.getSelectedRows();获取选中的...
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chrome浏览器美化插件:让您的浏览器页面冒水泡, 游小鱼儿
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Halcon 学习笔记
Ø floor(a)largest integer value not greater than a Ø fmod(a1,a2)fractional part of a1/a2,with the same sign as a1 Ø sort(t)sorting in increasing order Ø uniq(t)eliminate ...
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HTML实现代码雨源码及效果示例
0:1/随机生成0或者1 text:["a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","s","t","u","v","w","x","y","z"][parseInt(Math.random()*11)],/随机生成字母数组中的一个 ...
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weixin
导读本文介绍了如何使用微信公众号前台控制arduino,包括读取传感器数据或者如何控制马达,舵机等设备目录总体架构arduino 设备侧实现OneNets设备云配置自有云服务器后台微信公众号前台网页-实现...
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halcon中的数据类型与语法结构
Ø floor(a)largest integer value not greater than a Ø fmod(a1,a2)fractional part of a1/a2,with the same sign as a1 Ø sort(t)sorting in increasing order Ø uniq(t)eliminate ...
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chrome浏览器插件,让您浏览器页面游小鱼儿
base64,iVBORw0KGgoAAAANSUhEUgAAAH8AAAByCAYAAAB6Iw7NAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JQAAgIMAAPn/AACA6QAAdTAAAOpgAAA6mAAAF2+SX8VGAAAABmJLR0QA/wD/AP+gvaeTAAAACXBIWXMAAC4jAAAuIwF4...
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