RhinoPython建立三维点阵

import rhinoscriptsyntax as rs

def ptMtx(XMAX,YMAX,ZMAX):
    ptDict={}
    ptList=[]
    for i in range(XMAX):
        for j in range(YMAX):
            for k in range(ZMAX):
                x=i*5
                y=j*5
                z=k*5
                ptDict[(i,j,k)]=(x,y,z)
                ptList.append((x,y,z))
                rs.AddPoint(x,y,z)
                
    for i in range(len(ptList)):
        rs.AddTextDot(i,ptList[i])

def main():
    xmax=rs.GetInteger("input number in x direction",10)
    ymax=rs.GetInteger("input number in y direction",10)
    zmax=rs.GetInteger("input number in z direction",10)
    ptMtx(xmax,ymax,zmax)

main()

需要注意的是，此时三维点阵是按照List的结构进行存储和显示的，因此看到显示顺序为0,1,2,3......124

如果希望是按照x,y,z三个维度进行数据存储和显示，修改代码如下：

import rhinoscriptsyntax as rs

def ptMtx(XMAX,YMAX,ZMAX):
    ptDict={}
    ptList=[]
    for i in range(XMAX):
        for j in range(YMAX):
            for k in range(ZMAX):
                x=i*5
                y=j*5
                z=k*5

                ptDict[(i,j,k)]=(x,y,z)
                ptList.append((x,y,z))

                rs.AddPoint(x,y,z)

    for i in range (XMAX):
        for j in range(YMAX):
            for k in range(ZMAX):
                rs.AddTextDot((i,j,k),ptDict[(i,j,k)])
    
    # for i in range(len(ptList)):
    #     rs.AddTextDot(i,ptList[i])

def main():
    xmax=rs.GetInteger("input number in x direction",10)
    ymax=rs.GetInteger("input number in y direction",10)
    zmax=rs.GetInteger("input number in z direction",10)
    ptMtx(xmax,ymax,zmax)

main()