同样是美国东部区竞赛题之一,也是本人亲自编写回答的.题目是有2段公路平行,之间有建筑物阻挡视线,你在其中一条上行驶,求可视距离是多少.其中包含TXT文档内资料为建筑物坐标.例20,30即为建筑物坐标在20-30之间,即阻挡了10的可视距离.-Competition is also a problem area, one of the eastern United States, but also personally prepared to answer. The subject is a tw

Actionscr ipt3.0写的视线追逐砖块算法。-Actionscr ipt3.0 write blocks line of sight chase algorithm.

$("#da-vinci-carousel").CloudCarousel( { minScale:0.25,//视线轴距 越大远处视觉越近 reflHeight: 40, //倒影透明度 reflGap:-2, //倒影距离 //titleBox: $( #da-vinci-title ), //altBox: $( #da-vinci-alt ), buttonLeft: $( #but1 ), buttonRight: $( #but