# coding: cp1251
# 2D-API|Демо|2D построение 

import Kompas6API5, LDefin2D
import func2d
import math
Kompas, doc2d = start2d()

# Фланец
td = 60
tD = 100
tB = 45
totd = 10
totos = td+(tD-td)/2
totbr = 6
# Основание
pL = 60
pH = 40
pS = 12
pB = 75
ps = 2
pbaza = pL-20
# Ребро
rdL = 10
rH = 30
rB = 8
rh = 10
rang = 20
# Виды
front = True
top = False
left = False
kap = False

read(
    td='01.Диаметр 1'     ,
    tD='02.Диаметр 2'     ,
    tB='02.Ширина'   ,
    totd='03.Диам. отверстий 3'  ,
    totos='04.Диам. размещ. болтов' ,
    totbr='05.Количество болтовых отв.' ,
    pL = '06.Пята L'   ,
    pH = '07.Пята H'   ,
    pB = '08.Пята B'   ,
    pS = '08.Пята S'   ,
    ps = '09.Пята 2'   ,
    rdL = '10.Ребро dL',
    rB = '11.Ребро B'  ,
    rH = '11.Ребро H'  ,
    rh = '12.Ребро h'  ,
    rang = '13.Ребро ',
    front = '14.Вид спереди',
    top = '15.Вид сверху' ,
    left = '16.Вид слева',

)
t1x = tD/2
t1y = 0

t_top1x = 0
t_top1y = tB/2
t_top2x = math.sqrt(tD/2*tD/2-pS*pS)
t_top2y = tB/2
t_top3x = t_top2x
t_top3y = rB/2

t_left1x = 0
t_left1y = tD/2
t_left2x = tB/2
t_left2y = tD/2
t_left3x = tB/2
t_left3y = pS
t_left4x = tB/2
t_left4y = 0
t_left5x = tB/2
t_left5y = -tD/2
t_left6x = 0
t_left6y = -tD/2

# пета
p1x = math.sqrt(tD/2*tD/2-ps*ps)
p1y = ps
p2x = tD/2+pL-pbaza
p2y = ps
p3x = tD/2+pL-pbaza
p3y = 0
p4x = tD/2+pL
p4y = 0
p5x = tD/2+pL
p5y = pS
p6x = t_top3x
p6y = pS

p_top1x = t_top2x
p_top1y = t_top2y
p_top2x = p2x
p_top2y = pB/2
p_top3x = p5x
p_top3y = p_top2y
p_top4x = p5x
p_top4y = 0

p_left1x = 0
p_left1y = pS
p_left2x = pB/2
p_left2y = pS
p_left3x = pB/2
p_left3y = 0
p_left4x = 0
p_left4y = 0

# ребро
rrad_l = math.pi*(90-rang)/180
r1x = math.sqrt(tD/2*tD/2-pS*pS)
r2x = tD/2+pL-rdL
r2y = pS
r3x = tD/2+pL-rdL
r3y = pS+rh
r4x = (tD/2+pL-rdL)-(math.tan(rrad_l)*(rH-rh))
r4y = pS+rH
r5x = math.sqrt(tD/2*tD/2-(pS+rH)*(pS+rH))
r5y =pS+rH

r4x = r5x+rh+5
r4y = pS+rH

r_top1x = r5x
r_top1y = 0
r_top2x = r5x
r_top2y = rB/2
r_top3x = r4x
r_top3y = r_top2y
r_top4x = r3x
r_top4y = r_top2y
r_top5x = r3x
r_top5y = 0
r_top6x = r4x
r_top6y = r_top2y
r_top7x = r4x
r_top7y = 0

r_left1x = 0
r_left1y = r4y
r_left2x = rB/2
r_left2y = r4y
r_left3x = r_left2x
r_left3y = pS
r_left4x = 0
r_left4y = pS
r_left5x = r_left2x
r_left5y = r3y
r_left6x = 0
r_left6y = r3y

kD = tD-4
kds = kD*0.625
kSf = 6
kSs = 5

k_top1x = 0
k_top1y = kD/2
k_top2x = kSf
k_top2y = kD/2
k_top3x = k_top2x
k_top3y = kds/2
k_top4x = kSf+kSs
k_top4y = k_top3y
k_top5x = k_top4x
k_top5y = 0
k_top6x = k_top2x
k_top6y = 0

if front:
    doc2d.ksMacro(1)
    doc2d.ksCircle( 0,0,td/2,1 )
    doc2d.ksCircle( 0,0,tD/2,1 )
    doc2d.ksCircle( 0,0,totos/2,3 )
    i=1
    while i < totbr+1:
        a = math.pi * 2 * i / totbr
        x = math.cos( a ) * totos/2
        y = math.sin( a ) * totos/2
        doc2d.ksCircle( x,y,totd/2,1 )
        i+=1
    j=3
    i=1
    a=1
    while i < j:
        i+=1
        doc2d.ksLineSeg( a*p1x,p1y, a*p2x,p2y,1 )
        doc2d.ksLineSeg( a*p2x,p2y, a*p3x,p3y,1 )
        doc2d.ksLineSeg( a*p3x,p3y, a*p4x,p4y,1 )
        doc2d.ksLineSeg( a*p4x,p4y, a*p5x,p5y,1 )
        doc2d.ksLineSeg( a*p5x,p5y, a*p6x,p6y,1 )
        doc2d.ksLineSeg( a*r2x,r2y, a*r3x,r3y,1 )
        doc2d.ksLineSeg( a*r3x,r3y, a*r4x,r4y,1 )
        doc2d.ksLineSeg( a*r4x,r4y, a*r5x,r5y,1 )
        a = -1
    doc2d.ksEndObj()

if top:
    doc2d.ksMacro(1)
    j=5
    i=0
    a=1
    b=1
    while i < j:
        i+=1
        doc2d.ksLineSeg( a*t_top1x, b*t_top1y, a*t_top2x, b*t_top2y,1 )
        doc2d.ksLineSeg( a*t_top2x, b*t_top2y, a*t_top3x, b*t_top3y,1 )
        doc2d.ksLineSeg( a*r_top1x, b*r_top1y, a*r_top2x, b*r_top2y,1 )
        doc2d.ksLineSeg( a*r_top2x, b*r_top2y, a*r_top3x, b*r_top3y,1 )
        doc2d.ksLineSeg( a*r_top3x, b*r_top3y, a*r_top4x, b*r_top4y,1 )
        doc2d.ksLineSeg( a*r_top4x, b*r_top4y, a*r_top5x, b*r_top5y,1 )
        doc2d.ksLineSeg( a*r_top6x, b*r_top6y, a*r_top7x, b*r_top7y,1 )
        doc2d.ksLineSeg( a*p_top1x, b*p_top1y, a*p_top2x, b*p_top2y,1 )
        doc2d.ksLineSeg( a*p_top2x, b*p_top2y, a*p_top3x, b*p_top3y,1 )
        doc2d.ksLineSeg( a*p_top3x, b*p_top3y, a*p_top4x, b*p_top4y,1 )
        if i==1 or i==3:
            a = -1
        elif i == 2 :
            a = 1
            b = -1
    doc2d.ksEndObj()

if left:
    doc2d.ksMacro(1)
    j=3
    i=1
    a=1
    while i < j:
        i+=1
        doc2d.ksLineSeg( a*t_left1x, t_left1y,a*t_left2x,t_left2y,1 )
        doc2d.ksLineSeg( a*t_left2x, t_left2y,a*t_left3x,t_left3y,1 )
        doc2d.ksLineSeg( a*t_left4x, t_left4y,a*t_left5x,t_left5y,1 )
        doc2d.ksLineSeg( a*t_left5x, t_left5y,a*t_left6x,t_left6y,1 )
        doc2d.ksLineSeg( a*p_left1x, p_left1y,a*p_left2x,p_left2y,1 )
        doc2d.ksLineSeg( a*p_left2x, p_left2y,a*p_left3x,p_left3y,1 )
        doc2d.ksLineSeg( a*p_left3x, p_left3y,a*p_left4x,p_left4y,1 )
        doc2d.ksLineSeg( a*r_left1x, r_left1y,a*r_left2x,r_left2y,1 )
        doc2d.ksLineSeg( a*r_left2x, r_left2y,a*r_left3x,r_left3y,1 )
        doc2d.ksLineSeg( a*r_left5x, r_left5y,a*r_left6x,r_left6y,1 )
        a = -1
    doc2d.ksEndObj()

if kap:
    doc2d.ksMacro(1)
    j=3
    i=1
    a=1
    while i < j:
        i+=1
        doc2d.ksLineSeg( k_top1x, a*k_top1y,k_top2x,a*k_top2y,1 )
        doc2d.ksLineSeg( k_top2x, a*k_top2y,k_top3x,a*k_top3y,1 )
        doc2d.ksLineSeg( k_top3x, a*k_top3y,k_top4x,a*k_top4y,1 )
        doc2d.ksLineSeg( k_top4x, a*k_top4y,k_top5x,a*k_top5y,1 )
        doc2d.ksLineSeg( k_top3x, a*k_top3y,k_top6x,a*k_top6y,1 )
        a = -1
    doc2d.ksEndObj()