chenoldcoin

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  • in reply to: 关于课程4的透视投影矩阵 #7321 Score: 0
    chenoldcoin
    Participant

    谢谢大佬,在问一下就是远近平面之间的点透视投影、正交投影完以后,他的z值就不会是近平面的z值了是吗

    in reply to: 关于课程4的一个问题 #7299 Score: 0
    chenoldcoin
    Participant

    谢谢大佬,我太纠结旋转这个字了,后面一看应该是理解成y轴通过线性变化到t,我一直纠结用(0,1,0,0)旋转到t,那t不就是单位向量吗

    in reply to: 关于课程4的一个问题 #7289 Score: 0
    chenoldcoin
    Participant

    请问一下那个g、t向量是默认单位向量吗,闫老师说的时候y轴是直接用(0,1,0,0)代表y轴进行计算的

    • This reply was modified 4 years, 1 month ago by chenoldcoin.
Viewing 3 posts - 1 through 3 (of 3 total)