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'''
Created on 24-Aug-2015
@author: deepa
'''
import svgwrite
from svgwrite import mm
from PyQt4.QtCore import QString
import numpy as np
class Fin2DCreatorFront(object):
def __init__(self, inputObj,ouputObj,dictBeamdata,dictColumndata):
beam_T = float(dictBeamdata[QString("T")])
D = int (dictBeamdata[QString("D")])
col_B = int(dictColumndata[QString("B")])
col_tw = float(dictColumndata[QString("tw")])
col_R1 = float(dictColumndata[QString("R1")])
plate_ht= ouputObj['Plate']['height']
plate_width = ouputObj['Plate']['width']
weld_len = ouputObj['Plate']['height']
weld_thick = ouputObj['Weld']['thickness']
self.bolt_dia = inputObj["Bolt"]["Diameter (mm)"]
self.pitch = ouputObj['Bolt']["pitch"]
self.gauge = ouputObj['Bolt']["gauge"]
self.end_dist = ouputObj['Bolt']["enddist"]
self.edge_dist = ouputObj['Bolt']["edge"]
self.no_of_rows = ouputObj['Bolt']["numofrow"]
self.no_of_col = ouputObj['Bolt']["numofcol"]
self.col_L = 1000
self.beam_L = 500
self.A2 =(col_B,(self.col_L-D)/2)
self.B = (col_B,0)
self.A = (0,0)
self.D = (0,self.col_L)
self.C = (col_B,self.col_L)
self.B2 = (col_B,(D + self.col_L)/2)
ptEx = (col_B-col_tw)/2
ptEy = 0.0
self.E = (ptEx,ptEy)
ptHx = (col_B-col_tw)/2
ptHy = self.col_L
self.H = (ptHx,ptHy)
ptFx = (col_B + col_tw)/2
ptFy = 0
self.F = (ptFx,ptFy)
ptGx = (col_B + col_tw)/2
ptGy = self.col_L
self.G = (ptGx,ptGy)
#Draw rectangle for finPlate PRSU
ptPx = (col_B + col_tw)/2
ptPy = ((self.col_L - D)/2) + (beam_T + col_R1 + 3)
self.P = (ptPx,ptPy)
self.ptP = np.array([ptPx,ptPy])
self.plate_ht = plate_ht
self.plate_width = plate_width
self.weld_thick = weld_thick
self.weld_len = weld_len
# Draw Rectangle for weld
ptCx1 = ((col_B + col_tw)/2 + 20)
ptCy1 = ((self.col_L - D)/2) + (beam_T + col_R1 + 3)
self.C1 =(ptCx1,ptCy1)
ptAx1 = ptCx1
ptAy1 = ((self.col_L - D)/2)
self.A1 = (ptAx1,ptAy1)
ptAx3 = ptCx1 + self.beam_L
ptAy3 = ptAy1
self.A3 = (ptAx3,ptAy3)
ptBx3 = ptAx3
ptBy3 = ((self.col_L + D)/2 )
self.B3 = (ptBx3,ptBy3)
ptBx1 = ptCx1
ptBy1 = ptBy3
self.B1 = (ptBx1,ptBy1)
ptC2x= ptCx1
ptC2y = ptCy1 + plate_ht
self.C2 = (ptC2x,ptC2y)
ptAx5 = ptAx1
ptAy5 = ptAy1 + beam_T
self.A5 = ptAx5,ptAy5
ptAx4 = ptAx3
ptAy4 = ptAy3 + beam_T
self.A4 = (ptAx4,ptAy4)
ptBx4 = ptBx3
ptBy4 = ptBy3 - beam_T
self.B4 = (ptBx4,ptBy4)
ptBx5 = ((col_B + col_tw)/2) + 20
ptBy5 = ptBy3 - beam_T
self.B5 = (ptBx5,ptBy5)
ptP1x = ((col_B + col_tw)/2 + self.edge_dist)
ptP1y = ((self.col_L - D)/2 +(col_tw + col_R1 + 3)+ self.end_dist)
self.P1 = (ptP1x,ptP1y)
ptP2x = ptP1x
ptP2y = ptP1y + self.pitch
self.P2 = (ptP1x,ptP1y)
ptP3x = ptP1x
ptP3y = ptP2y + self.pitch
self.P3 = (ptP1x,ptP1y)
# points for diamension
def saveToSvg(self):
dwg = svgwrite.Drawing('finfront.svg', profile='tiny')
dwg.add(dwg.polyline(points=[(self.A2),(self.B),(self.A),(self.D),(self.C) ,(self.B2)], stroke='blue', fill='none', stroke_width=2.5))
dwg.add(dwg.line((self.E),(self.H)).stroke('blue',width = 2.5,linecap = 'square'))
dwg.add(dwg.line((self.F),(self.G)).stroke('blue',width = 2.5,linecap = 'square'))
dwg.add(dwg.rect(insert=(self.P), size=(self.plate_width, self.plate_ht),fill = 'none', stroke='blue', stroke_width=2.5))
dwg.add(dwg.rect(insert=(self.P), size=(self.weld_thick, self.plate_ht),fill = 'none', stroke='blue', stroke_width=2.0))
#C1,A1,A3,B3,B1,C2
dwg.add(dwg.polyline(points=[(self.C1),(self.A1),(self.A3),(self.B3),(self.B1),(self.C2)],stroke = 'blue',fill= 'none',stroke_width =2.5))
#C1,C2
dwg.add(dwg.line((self.C1),(self.C2)).stroke('red',width = 2.5,linecap = 'square').dasharray(dasharray = ([5,5])))
#A2,B2
dwg.add(dwg.line((self.A2),(self.B2)).stroke('red',width = 2.5,linecap = 'square').dasharray(dasharray = ([5,5])))
dwg.add(dwg.line((self.A5),(self.A4)).stroke('blue',width = 2.5,linecap = 'square'))
dwg.add(dwg.line((self.B5),(self.B4)).stroke('blue',width = 2.5,linecap = 'square'))
nr = self.no_of_rows
nc = self.no_of_col
bolt_r = self.bolt_dia/2
for i in range(1,(nr+1)):
for j in range (1,(nc+1)):
pt = self.ptP + self.edge_dist * np.array([1,0]) + self.end_dist * np.array ([0,1]) + \
(i-1) * self.pitch * np.array([0,1]) + (j-1) * self.gauge * np.array([1,0])
dwg.add(dwg.circle(center=(pt), r = bolt_r, stroke='blue',fill ='black',stroke_width=1.5))
ptA = pt - (bolt_r + 4) * np.array([0,1])
ptB = pt + (bolt_r + 4) * np.array([0,1])
#dwg.add(dwg.line((ptA),(ptB)).stroke('blue',width = 2.0,linecap = 'square'))
ptC = pt - (bolt_r + 4) * np.array([1,0])
PtD = pt + (bolt_r + 4) * np.array([1,0])
dwg.add(dwg.line((ptC),(PtD)).stroke('blue',width = 2.0,linecap = 'square'))
ptE = self.ptP + self.edge_dist * np.array([1,0]) +(j-1) * self.gauge * np.array([1,0])
ptF = ptE + self.plate_ht * np.array([0,1])
dwg.add(dwg.line((ptE),(ptF)).stroke('blue',width = 1.5,linecap = 'square').dasharray(dasharray = ([20, 5, 1, 5])))
dwg.save()
print"Saved"
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