Home › Forums › GAMES在线课程(现代计算机图形学入门)讨论区 › 作业四 画曲线都是点 This topic has 1 reply, 2 voices, and was last updated 3 years, 8 months ago by Camper. Viewing 1 reply thread Author Posts 2021年1月27日 at 下午2:36 #7639 Score: 0 喂鱼Participant Karma: 2 pts 找了一下 为什么BBS 中 作业四的这么少讨论?是对几何不感兴趣,还是太简单啦?画的贝塞尔曲线都是点集不是曲线;同时找不到CV 那里控制曲线的颜色 没看到! Attachments:You must be logged in to view attached files. 2021年2月7日 at 下午5:30 #7666 Score: 0 CamperParticipant 1.t增量0.01改成0.001可以变成曲线。 2.颜色控制是window.at<cv::Vec3b>(point.y,point.x)[2]=255,下标2是R,1是G,0是B。 Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In