import rhinoscriptsyntax as rs
import random as ran

# delete everything and start from scratch
allobjs = rs.AllObjects()
rs.DeleteObjects(allobjs)

# domino variables

A = 5                           # A = Module size (distance between columns)
B = A/3                         # B = Distance of columns to end of plate
thick = 0.18                    # thickness of all slabs
hgt = 3.0                       # height of room
xcol = 3                        # columns in x direction 
ycol = 5                        # columns in y direction
levels = 5                      # number of floor plates
f_height = 0.5                  # f_height = foundation height
f_size = 0.8                    # f_size = foundation edge size

# derived values:

center_pt = [A*(xcol-1)/2,A*(ycol-1)/2, f_height]  # insertion point of floor plate
p_width = A*(xcol-1)+2*B                    # width of floor plate (x)
p_length = A*(ycol-1) + f_size              # length of floor plate (y)

# function to create a box at centerpoint
def make_box(insertion=[0,0,0],xsize=10,ysize=10,zsize=10):
    corners = [[0,0,0], [xsize,0,0], [xsize,ysize,0], [0,ysize,0],
               [0,0,zsize],[xsize,0,zsize],[xsize,ysize,zsize],[0,ysize,zsize]]
    box=rs.AddBox(corners)
    rs.MoveObject(box, (-xsize/2,-ysize/2,0))
    rs.MoveObject(box, insertion)
    return(box)

# function to create a box at cornerpoint
def make_podest(insertion=[0,0,0],xsize=10,ysize=10,zsize=10):
    corners = [[0,0,0], [xsize,0,0], [xsize,ysize,0], [0,ysize,0],
               [0,0,zsize],[xsize,0,zsize],[xsize,ysize,zsize],[0,ysize,zsize]]
    box=rs.AddBox(corners)
    rs.MoveObject(box, insertion)
    return(box)

# function to create a field of foundations
def make_foundations(A=5.0,f_size=0.8,f_height=0.5, xcol=2, ycol=3):
    fns =[]
    for i in range(xcol):
        for j in range(ycol):
            fns.append(make_box([i*A,j*A,0], f_size, f_size, f_height))
    return(fns)

# function to create a field of columns
def make_columns(A=5.0, level=0.7, thick=0.2, hgt=3.0, xcol=2, ycol=3):
    cls =[]
    for i in range(xcol):
        for j in range(ycol):
            cls.append(make_box([i*A,j*A,level], thick, thick, hgt))
    return(cls)

# function to create an arc
def make_arc(insertion, rad, thick, hgt, orientation):
    segs=[]
    segs.append(rs.AddArc([0,0,0], rad, 180))
    segs.append(rs.AddArc([0,0,0], rad-thick, 180))
    segs.append(rs.AddLine([rad,0,0], [rad-thick,0,0]))
    segs.append(rs.AddLine([-(rad-thick),0,0], [-rad,0,0]))
    crv=rs.JoinCurves(segs, delete_input=True)
    path=rs.AddLine([0,0,0], [0,0,hgt])
    arc=rs.ExtrudeCurve(crv, path)
    rs.CapPlanarHoles(arc)
    rs.DeleteObject(crv)
    rs.DeleteObject(path)
    rs.RotateObject(arc, [0,0,0], orientation)
    rs.MoveObject(arc, insertion)
    return(arc)

# function to create a terrace
def make_terrace(A=5.0, level=0.7, thick=0.2, hgt=3.0, xcol=2, ycol=3):
    cls =[]
    for i in range(xcol-1):
        for j in range(ycol-1):
            ori = ran.randint(0,6)
            if ori<4:
                orientation = ori*90
                cls.append(make_arc([i*A+A/2,j*A+A/2,level], A/2, thick, hgt, orientation))
    return(cls)

# function to create a stair
def make_stair(start, th, tt, steps, thick, s_width):
    pointlist=[start]
    for i in range(steps):
        pointlist.append([pointlist[-1][0], pointlist[-1][1], pointlist[-1][2]+th])
        pointlist.append([pointlist[-1][0]+tt, pointlist[-1][1], pointlist[-1][2]])
    pointlist.append([pointlist[-1][0], pointlist[-1][1], pointlist[-1][2]-thick])
    pointlist.append([pointlist[0][0], pointlist[0][1], pointlist[0][2]-thick])
    pointlist.append([pointlist[0][0], pointlist[0][1], pointlist[0][2]])
    s_outline=rs.AddPolyline(pointlist)
    path = rs.AddLine(start, [start[0], start[1]+s_width, start[2]])
    hull = rs.ExtrudeCurve(s_outline, path)
    rs.CapPlanarHoles(hull)
    rs.DeleteObject(path)
    rs.DeleteObject(s_outline)
    return(hull)

rs.EnableRedraw(False)

# building dom-ino
def make_domino(A=A, B=B, thick=thick, hgt=hgt, xcol=xcol, ycol=ycol, levels=levels, f_height=f_height, f_size=f_size):
    f_list=[]           # list of foundations
    c_list=[]           # list of columns
    p_list=[]           # list of plates
    for i in range(levels):
        center_pt[2] = f_height + i*(thick+hgt)
        level = f_height + thick +(i-1)*(hgt+thick)
        if i==0:
            f_list = make_foundations(A, f_size, f_height,xcol, ycol)
        else:
            c_list.extend(make_columns(A, level, thick, hgt, xcol, ycol))
            if(i%2):
                c_list.extend(make_terrace(A, level, thick, hgt, xcol, ycol))
        p_list.append(make_box(center_pt, p_width, p_length, thick))
    level = f_height + thick +(levels-1)*(hgt+thick)
    c_list.extend(make_terrace(A, level, thick, hgt, xcol, ycol))

    # calculate stair values

    steps = int((hgt+thick)/0.17)
    if steps%2:
        steps = steps-1
    th = (hgt+thick)/steps
    if(th>.19):
        steps=steps+2
        th = (hgt+thick)/steps

    # stair parameters

    tt = 0.3             # step size
    s_width = 1.2       # stair width
    pod_w = B           # depth of landing
    start = [pod_w,-(s_width*2+f_size/2), f_height+thick]    #startpoint of stair
    
    #loop to create staircase
    stair_l = []
    for i in range(levels):
        start[2] = f_height+thick + i*(thick+hgt)       #z-wert bei jeder Iteration neu gesetzt
        if i==levels-1:         #last podest
            stair_l.append(make_podest([start[0]-pod_w, start[1]+s_width, start[2]-thick], pod_w, s_width, thick))     #special podest
        else:
            stair_l.append(make_podest([start[0]-pod_w, start[1], start[2]-thick], pod_w, s_width*2, thick))
            stair_l.append(make_stair(start, th, tt, int(steps/2), thick, s_width))
            stair_l.append(make_podest([start[0]+(steps/2)*tt, start[1], start[2]+(steps/2)*th-thick], pod_w, s_width*2, thick))
            stair_l.append(make_stair([start[0]+(steps/2)*tt, start[1]+s_width, start[2]+(steps/2)*th], th, -tt, int(steps/2), thick, s_width))
    return(f_list, c_list, p_list, stair_l)

(f_list, c_list, p_list, stair_l) = make_domino()

'''
# create facade base

def create_rectangle_around_plate(center, p_width, p_length):
    corner1 = [center[0] - p_width/2, center[1] - p_length/2, center[2]]
    corner2 = [center[0] + p_width/2, center[1] + p_length/2, center[2]]
    rectangle = rs.AddRectangle(corner1, p_width, p_length)
    return rectangle
rectangle = create_rectangle_around_plate(center_pt, p_width, p_length)

# facade
def add_columns_around_rectangle(rectangle, num_facs=250):
    r_length = rs.CurveLength(rectangle)
    my_pts = rs.DivideCurve(rectangle, num_facs)
    for pt in my_pts:
        width = 0.1   
        depth = 0.1  
        height = ran.uniform(2, 9)  
        make_box([pt[0], pt[1], 0], width, depth, height)

# builing facade
add_columns_around_rectangle(rectangle, num_facs=250)


# facade 1
width= 0
depth= 0
dist= 0.3
f_length = int(p_length/dist)+1
off = A*(xcol-1)+B+depth/2

def make_facade(insertion= [0,0,0] ,depth=0.2, width=0.05, height=(levels-1)*(hgt+thick)+thick/2, dist=0.2):
    fcd = []
    f_length = int(p_length/dist)+1
    for i in range(f_length):
        fcd.append(make_box([off,i*dist-f_size/2,f_height], depth, width, height))
    return(fcd)

make_facade()

# facade 2
width= 0
depth= 0
dist= 0.3
f_length = int(p_length/dist)+1
off = A*(xcol-2.66)+B+depth/2

def make_facade(insertion= [0,0,0] ,depth=0.2, width=0.05, height=(levels-1)*(hgt+thick)+thick/2, dist=0.2):
    fcd = []
    f_length = int(p_length/dist)+1
    for i in range(f_length):
        fcd.append(make_box([off,i*dist-f_size/2,f_height], depth, width, height))
    return(fcd)

make_facade()
'''

rs.AddLayer("foundation")
rs.LayerColor("foundation", (220,60,60))
rs.ObjectLayer(f_list,"foundation")
rs.AddLayer("columns")
rs.LayerColor("columns", (60,220,60))
rs.ObjectLayer(c_list, "columns")
rs.AddLayer("plates")
rs.LayerColor("plates", (60,60,220))
rs.ObjectLayer(p_list, "plates")