############################################## ### Umgang ############################################## ############################################## import rhinoscriptsyntax as rs import random, sys import sys sys.path.append("P:/WWW/coburger/dm2/") ### add path to rhino's default/search path sys.path.append("P:/") ### for all and _diag import dm2_lib as dm2 ############################################## #reload (dm2) rs.UnitSystem(4) # km = 5, meters = 4, cm = 3 etc rs.Command("-groundplane Options On=No enter enter", 0) # groundplane > 0 = off rs.ShowGrid(None, 0) # grid > 0 = off rs.ShowGridAxes(None, 0) # y/y/z axen display > 0 = off rs.ViewDisplayMode(view=None, mode="Ghosted") # shadeMode fuer current view rs.Command("cplane w t enter", 0) # cPlane World Top rs.Command("PrintDisplay State=Off Color=Display Thickness=40 enter", 0) rs.EnableRedraw(0) rs.UnselectAllObjects() dm2.newEmptyLayer( "LODGE", [32, 32, 32] ) dm2.newEmptyLayer( "LODGE::crv", [200, 100, 20] ) dm2.newEmptyLayer( "LODGE::srf", [ 100, 100, 200] ) dm2.newEmptyLayer( "LODGE::tmp", [210, 32, 200] ) rs.Redraw() ############################################## """ LODGE Generate a small archetypal house, distorted along perspective algorithms A setup for the development of individual panels Inspired by Albrecht Duerer's "Underweysung" (1525) https://de.wikipedia.org/wiki/Perspektive#Geschichte https://en.wikipedia.org/wiki/Albrecht_Duerer And MVRDVs "Porterlodges for the National Park De Hoge Veluwe" (1996) https://mvrdv.com/projects/167/hoenderloo-lodge?photo=15877 https://www.miesarch.com/work/2994 Parameters: p_width (float, optional): Approx. panel width in units l_dist (float, optional): Approx. length of the lodge in units d_dist (float, optional): Approx. depth of the lodge in units h_dist (float, optional): Approx. height of the lodge in units x_pos (float, optional): Move origin of the lodge in x y_pos (float, optional): Move origin of the lodge in y d_grid (boolean, optional): Fixed depth grid on the the small sides d_distord (boolean, optional): Distord basic section of the house demo (boolean, optional): Run demo to get an object verbose (int, optional): talk & sleep / Print and depict generation of the lodge Returns: return[0] = list[][][] of all panels, containing groups of 4 points return[1] = list[][][] of just the sleeve's panels return[2] = list[][][] of just the right section's panels return[3] = list[][][] of just the left section's panels return[4] = list[][][] of the sections, containing groups of 5 points return[5] = list[][] of all the cvs on the sleeve return[6] = list[][] of all the cvs on the right section return[7] = list[][] of all the cvs on the left section Example: allData = dm2.getLodge( verbose=1000, demo=1 ) panels = allData[0] panels_sleeve = allData[1] // sleeve ~= hull panels_right = allData[2] panels_left = allData[3] sections = allData[4] cvs_sleeve= allData[5] cvs_right= allData[6] cvs_left= allData[7] ### allData = dm2.getLodge( p_width=1.2, l_dist=10, d_dist=8, h_dist=6, pos_x=0, pos_y=0, d_grid=0, d_distord=1, demo=0, verbose=0 ) """ ### exec once #dm2.allData = dm2.getLodge( demo=0, verbose=0 ) ### exec once allData = dm2.allData if 0: i=1 data = allData[i] centers = [] for j, coords in enumerate(data[0:]): rs.AddCurve( coords, 1 ) centers.append(dm2.pntCentroid(coords)) if j==0 or j==2: dm2.textDots( coords) dm2.textDots(centers) if 0: for i,coords in enumerate(allData[1]): rs.AddCurve( coords, 1 ) if i%4==0: rs.AddCurve( coords, 2 ) myPanel = [[2,0,0], [random.uniform(0,0.5), 0,0]] if 0: rs.CurrentLayer("LODGE::tmp") sections = allData[4] rs.AddCurve( sections[0], 1 ) rs.AddCurve( sections[-1], 1 ) rs.ObjectColor(rs.AllObjects()[:2], [100,100,120]) rs.ObjectName( rs.AllObjects()[:2], "lodgeSections") #dm2.eAA() myPanel = allData[0][0] #dm2.textDots( myPanel ) #rs.AddCurve( myPanel, 1 ) def myPanel( myPanel=myPanel, anz=10, showPnts=1 ): p0 = myPanel[0] p1 = myPanel[1] p2 = myPanel[2] p3 = myPanel[3] crv = rs.AddCurve( myPanel, 2 ) rs.HideObject( crv ) cen = dm2.pntCentroid( myPanel ) plnX = rs.PlaneFromPoints(cen, p0, p1) param = rs.CurveClosestPoint( crv, cen) ptX = rs.EvaluateCurve( crv, param ) rad = rs.Distance( cen, ptX ) #rs.AddPoint( ptX ) circ = rs.AddCircle(plnX, rad*.9) crv = rs.AddCurve( [p0, p1, p1, p2, p3, p3, p0], 3) coordsCirc = rs.DivideCurve( circ, anz, showPnts) coordsCrv = rs.DivideCurve( crv, anz, showPnts) for i in range( anz ): rs.AddLine( coordsCirc[i], coordsCrv[i] ) if 0: for i,panel in enumerate(allData[3]): #myPanel(panel, anz=i*8+8, showPnts=0) myPanel(panel, anz=random.randint(8,8**2), showPnts=0) print len(allData) print len(allData[0]) panelX = allData[0][0] def myPanel ( myPanel=panelX, radFac = 0.45, divi = 8, normDist=0.5 ): print len(myPanel) rs.AddCurve(myPanel, 1) rs.AddCurve(myPanel, 2) coords = myPanel[:] p0=myPanel[0] p1=myPanel[1] p2=myPanel[2] p3=myPanel[3] vec0 = rs.VectorSubtract(p1,p0) vec1 = rs.VectorSubtract(p3,p0) vec = rs.VectorCrossProduct( vec0, vec1) vec = rs.VectorUnitize( vec) vec = rs.VectorScale(vec, normDist ) coords.append(coords[0]) elli = rs.AddCurve(coords, 1 ) centerX = dm2.pntCentroid( myPanel) centerX = rs.VectorAdd( centerX, vec) rs.AddPoint( centerX ) rad = rs.Distance(p0, p1)*radFac plnX = rs.PlaneFromPoints(centerX, p0, p1 ) circ = rs.AddCircle( plnX, rad ) coordsC = rs.DivideCurve( circ, divi, 0) coordsE = rs.DivideCurve( elli, divi, 0) rs.DeleteObject( elli ) for i in range(divi): rs.AddLine(coordsC[i], coordsE[i]) #dm2.textDots( myPanel ) for i, panelX in enumerate(allData[1][0:8]): if i%2==0: myPanel(myPanel=panelX, radFac=0.45, divi=i*2, normDist=-0.05*i ) else: myPanel(myPanel=panelX, radFac=0.45, divi=i*2, normDist= 0.05*i ) ########## EOS dm2.eDup() dm2.printDisplay(1) rs.CurrentLayer("Default")