yacwc
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163
main.py
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163
main.py
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import os
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import datetime as dt
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print(str(dt.datetime.now()))
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import importlib as ir
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from cadquery import exporters as et
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try:
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root_dir = r'C:\\Users\\TheBears\\Seafile\\Designs\\Projects\\kickdrawers\\cadfree\\code\\'
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os.chdir(root_dir)
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except:
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root_dir = r'/home/thebears/Seafile/Designs/Projects/kickdrawers/cadfree/code'
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os.chdir(root_dir)
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import items as it
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import util as u
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import cadquery as cq
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ir.reload(it)
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ir.reload(u)
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TEST=True
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objs = list()
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# Base parameters
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add_the_fingers = False
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force_tab_width = False
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r_hole = 4.6/2
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full_width = 1012
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slider_thickness = 12.7
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t_small = 3.175
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t_large = t_small*2
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back_padding = 14
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box_depth = 540 + 25.4/2
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box_height = 3.15*25.4
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front_offset_face = 12
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prefix = 'orig'
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if True : #Under the sink:
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box_depth = 465 + 25.4/2
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full_width = 790
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trans_1 = 165-slider_thickness - 2*t_small - 2*t_large
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trans_2 = 230-slider_thickness - 2*t_small + t_large
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bdepth = box_depth - 270 - back_padding
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# Computed parameters
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box_depth_w_pad = box_depth + back_padding
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box_width = (full_width - 4*slider_thickness - 2*t_large - 2*t_small)/2
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z_drop = t_large + t_small
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settings = {'w':box_width, 'd':box_depth, 'h':box_height, 't_large':t_large, 'add_holes':True, 'r_hole':r_hole, 'add_fingers':add_the_fingers}
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xy_wp = lambda: cq.Workplane('XY')
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t_pan_1 = u.add_rect(xy_wp(), t_large, bdepth).extrude(box_height - 2).translate((trans_1,0,2))
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t_pan_2 = u.add_rect(xy_wp(), t_large, bdepth).extrude(box_height - 2).translate((trans_2,0,2))
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t_pan_3 = u.add_rect(xy_wp(), trans_2-trans_1+t_large, t_large).extrude(box_height - 2).translate((trans_1,bdepth - t_large,2))
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t_slate = u.add_rect(xy_wp(), trans_2 - trans_1 - t_large, bdepth).extrude(100).translate((trans_1+t_large,-t_large,0))
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t_slate_2 = u.add_rect(xy_wp(), trans_2 - trans_1 - t_large, bdepth+40).extrude(-200).translate((trans_1+t_large,-t_large - 40,100))
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# Make drawers
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drawer_1 = it.create_drawer(**settings, tab_override=False ).add_tag('drawer_1');
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bottom, b_side, l_side, f_side, r_side = drawer_1
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if add_the_fingers:
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t_pan_2, t_pan_3 , _ = u.do_fingers(t_pan_2, t_pan_3)
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t_pan_1, t_pan_3 , _ = u.do_fingers(t_pan_1, t_pan_3)
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bottom, t_pan_1 , _= u.do_fingers(bottom, t_pan_1)
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bottom, t_pan_2 , _ = u.do_fingers(bottom, t_pan_2)
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bottom, t_pan_3 , _ = u.do_fingers(bottom, t_pan_3, num_tabs=3)
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b_side, t_pan_1, _ = u.do_fingers(b_side, t_pan_1)
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b_side, t_pan_2, _ = u.do_fingers(b_side, t_pan_2)
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bx = it.item_list([])
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for b in [bottom, b_side, l_side, f_side, r_side]:
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bx.append( b.cut(t_slate) )
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objs.append(bx.add_tag('drawer_3'))
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objs.append(it.item_list([t_pan_1, t_pan_2, t_pan_3]))
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if True:
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drawer_2 = it.create_drawer( **settings).translate(box_width+2*slider_thickness+2*t_small,0,0).add_tag('drawer_2');
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objs.append(drawer_2)
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#Add back panels
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xzback = lambda: cq.Workplane(cq.Plane(origin = (-slider_thickness-t_large,-back_padding-t_small,-z_drop), xDir=(1,0,0), normal=(0,-1,0)))
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back_1 = u.add_rect(xzback(), full_width/2, box_height + z_drop).extrude(-t_small)
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back_2 = u.add_rect(xzback().center(full_width/2,0), full_width/2, box_height + z_drop).extrude(-t_small)
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# Add bottom panels
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xy_bottom = lambda: cq.Workplane(cq.Plane(origin = (-slider_thickness-t_large,-back_padding-t_small,-z_drop), xDir=(1,0,0), normal=(0,0,1)))
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xyb1 = xy_bottom()
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bottom_1 = u.add_rect(xyb1, full_width/2, box_depth_w_pad - front_offset_face).extrude(t_small)
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bottom_1 = bottom_1.cut( xyb1.pushPoints(u.bottom_points(full_width/2, box_depth_w_pad, grid=[5,5])).circle(r_hole).extrude(10))
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bottom_1 = bottom_1.cut(t_slate_2)
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back_1 = back_1.cut(t_slate_2)
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xyb2 = xy_bottom().center(full_width/2,0)
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bottom_2 = u.add_rect(xyb2, full_width/2, box_depth_w_pad - front_offset_face).extrude(t_small)
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bottom_2 = bottom_2.cut( xyb2.pushPoints(u.bottom_points(full_width/2, box_depth_w_pad, grid=(5,5))).circle(r_hole).extrude(10))
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# Add panels that will hold the drawer slides
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yzback = lambda: cq.Workplane('YZ').center(-back_padding-t_small,-z_drop)
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panel_a = it.add_panel(yzback(), box_depth_w_pad - front_offset_face, box_height, z_drop, r_hole, -t_small, t_small).translate((-slider_thickness, 0, 0))
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panel_b = it.add_panel(yzback(), box_depth_w_pad - front_offset_face, box_height, z_drop, r_hole, t_small, t_small).translate((box_width+slider_thickness, 0, 0))
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panel_c = it.add_panel(yzback(), box_depth_w_pad - front_offset_face, box_height, z_drop, r_hole, t_small, t_small).translate((box_width+slider_thickness + t_small, 0, 0))
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panel_d = it.add_panel(yzback(), box_depth_w_pad - front_offset_face, box_height, z_drop, r_hole, t_small, t_small).translate((3*slider_thickness + 2*box_width + 2*t_small, 0, 0))
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if add_the_fingers:
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panel_a, bottom_1, _ = u.do_fingers(panel_a, bottom_1, num_tabs = 13)
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panel_b, bottom_1, _ = u.do_fingers(panel_b, bottom_1, num_tabs = 13)
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back_1, bottom_1, _ = u.do_fingers(back_1, bottom_1, num_tabs = 13)
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panel_a, back_1, _ = u.do_fingers(panel_a, back_1)
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panel_b, back_1, _ = u.do_fingers(panel_b, back_1)
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panel_c, bottom_2, _ = u.do_fingers(panel_c, bottom_2, num_tabs = 13)
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panel_d, bottom_2, _ = u.do_fingers(panel_d, bottom_2, num_tabs = 13)
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back_2, bottom_2, _ = u.do_fingers(back_2, bottom_2, num_tabs = 13)
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panel_c, back_2, _ = u.do_fingers(panel_c, back_2)
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panel_d, back_2, _ = u.do_fingers(panel_d, back_2)
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support_1 = it.item_list([back_1, bottom_1, panel_a, panel_b]).add_tag('support_1')
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support_2 = it.item_list([back_2, bottom_2, panel_c, panel_d]).add_tag('support_2')
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objs.append(support_1)
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objs.append(support_2)
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for x in objs:
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for o in x:
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show_object(o)
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u.save_stls(objs, os.path.join(root_dir,'under_sink'), prefix)
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# fitem = globals().items()
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# for name, var in list(globals().items()):
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# if var in objs:
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# fpath = os.path.join(root_dir, 'base_stls', prefix +'_shell_'+ name+'.stl')
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# et.exportShape(var, et.ExportTypes.STL, open(fpath, 'w'))
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