#!BPY """ Name: 'Structure Synth Object (.gss)' Blender: 244 Group: 'Import' Tooltip: 'Load a Structure Synth Object' """ __author__ = "David Bucciarelli" # ***** BEGIN GPL LICENSE BLOCK ***** # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software Foundation, # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # ***** END GPL LICENCE BLOCK ***** import Blender from Blender import * from Blender.Mathutils import * MaterialList = [] def handleColor(obj,colR,colG,colB): matName = "str" + str(colR) + str(colG) + str(colB) materialmatch = 0 for mat in Material.Get(): # print "mat: " + mat.name # print "matName: " + matName if mat.name == matName: print "match" materialmatch = mat if materialmatch == 0: mat= Blender.Material.New(matName) mat.setRGBCol(colR, colG, colB) MaterialList.append(matName) materialmatch = mat me = obj.getData() me.addMaterial(mat) me.update() index = 0 for name in MaterialList: # print "itr: " + name # print "search: " + materialmatch.name if materialmatch.name == name: print "matches" return index index +=1 return 0 #================================ def ImportFunction(fileName): #================================ editmode = Window.EditMode() if editmode: Window.EditMode(0) print "Reading generic Structure Synth object: " + fileName file = open(fileName, "rb") scene = Scene.GetCurrent() verts = [ [1, 1, 0], [1, 0, 0], [0, 0, 0], [0, 1, 0], [1, 1, 1], [0, 1, 1], [0, 0, 1], [1, 0, 1] ] faces = [ [0, 1, 2], [0, 2, 3], [4, 5, 6], [4, 6, 7], [0, 4, 7], [0, 7, 1], [1, 7, 6], [1, 6, 2], [2, 6, 5], [2, 5, 3], [4, 0, 3], [4, 3, 5] ] objCount = 0 transVerts = [] transVertNormals = [] transFaces = [] transFaceSmooth = [] transFaceMat = [] mesh = Mesh.New() obj = Blender.Object.New('Mesh',"struct") obj.link(mesh) scene.objects.link(obj) for line in file: if objCount % 2500 == 0: print "Import progress report: " + str(objCount) + " objects" args = line.split() argsIndex = 0 colR = 1 colB = 0 colG = 1 if args[argsIndex] == "s": argsIndex += 1 cx = eval(args[argsIndex]) argsIndex += 1 cy = eval(args[argsIndex]) argsIndex += 1 cz = eval(args[argsIndex]) argsIndex += 1 radius = eval(args[argsIndex]) argsIndex += 1 colR = eval(args[argsIndex]) argsIndex += 1 colG = eval(args[argsIndex]) argsIndex += 1 colB = eval(args[argsIndex]) argsIndex += 1 matindex = handleColor(obj,colR,colG,colB) meshSph = Mesh.Primitives.Icosphere(2, 2.0 * radius) transMatrix = TranslationMatrix(Vector([cx, cy, cz])) offset = len(transVerts) for f in meshSph.faces: transFaces.append([f.verts[0].index + offset, f.verts[1].index + offset, f.verts[2].index + offset]) transFaceSmooth.append(True) transFaceMat.append(matindex) for v in meshSph.verts: transVerts.append(v.co * transMatrix) transVertNormals.append(v.no) elif args[argsIndex] == "m": argsIndex += 1; existingvertcount = len(transVerts) # print "vertcount" + str(existingvertcount) startBase = Vector([args[argsIndex+0], args[argsIndex+1], args[argsIndex+2]]) startTransMatrix = TranslationMatrix(startBase); startDir1 = Vector([args[argsIndex+4], args[argsIndex+5], args[argsIndex+6]]) startDir2 = Vector([args[argsIndex+8], args[argsIndex+9], args[argsIndex+10]]) endBase = Vector([args[argsIndex+12], args[argsIndex+13], args[argsIndex+14]]) endTransMatrix = TranslationMatrix(endBase); endDir1 = Vector([args[argsIndex+16], args[argsIndex+17], args[argsIndex+18]]) endDir2 = Vector([args[argsIndex+20], args[argsIndex+21], args[argsIndex+22]]) end = endBase - startBase; transVerts.append(startBase); transVerts.append(startDir1*startTransMatrix); transVerts.append(startDir2*startTransMatrix); transVerts.append((startDir1+startDir2)*startTransMatrix); transVerts.append((end+endDir1)*startTransMatrix); transVerts.append((end+endDir2)*startTransMatrix); transVerts.append((end+endDir1+endDir2)*startTransMatrix); transVerts.append(end*startTransMatrix); # transFaces.append([existingvertcount+0, existingvertcount+1, existingvertcount+3,existingvertcount+2]) transFaces.append([existingvertcount+0, existingvertcount+1, existingvertcount+4,existingvertcount+7]) transFaces.append([existingvertcount+0, existingvertcount+2, existingvertcount+5,existingvertcount+7]) transFaces.append([existingvertcount+1, existingvertcount+3, existingvertcount+6,existingvertcount+4]) transFaces.append([existingvertcount+2, existingvertcount+3, existingvertcount+6,existingvertcount+5]) # transFaces.append([existingvertcount+7, existingvertcount+4, existingvertcount+6,existingvertcount+5]) argsIndex = 25 colR = eval(args[argsIndex+0]) colG = eval(args[argsIndex+1]) colB = eval(args[argsIndex+2]) matindex = handleColor(obj,colR,colG,colB) transFaceMat.append(matindex) transFaceMat.append(matindex) transFaceMat.append(matindex) transFaceMat.append(matindex) elif args[argsIndex] == "b": argsIndex += 1 transMatrix = Matrix([args[argsIndex + 0], args[argsIndex + 1], args[argsIndex + 2], args[argsIndex + 3]], [args[argsIndex + 4], args[argsIndex + 5], args[argsIndex + 6], args[argsIndex + 7]], [args[argsIndex + 8], args[argsIndex + 9], args[argsIndex + 10], args[argsIndex + 11]], [args[argsIndex + 12], args[argsIndex + 13], args[argsIndex + 14], args[argsIndex + 15]]) argsIndex += 16 colR = eval(args[argsIndex]) argsIndex += 1 colG = eval(args[argsIndex]) argsIndex += 1 colB = eval(args[argsIndex]) argsIndex += 1 matindex = handleColor(obj,colR,colG,colB) offset = len(transVerts) for f in faces: transFaces.append([f[0] + offset, f[1] + offset, f[2] + offset]) transFaceSmooth.append(False) transFaceMat.append(matindex) for v in verts: transVerts.append(Vector(v) * transMatrix) transVertNormals.append([]) else: print "Unknown primitive type: " + args[argsIndex] objCount += 1 mesh.verts.extend(transVerts) mesh.faces.extend(transFaces) print len(transFaceMat) if(len(transFaceMat)>0): index = 0 for f in mesh.faces: if transFaceMat[index]: # print "index: " + str(index) + " facemat:" + str(transFaceMat[index]) f.mat = transFaceMat[index] index += 1 if(len(transFaceSmooth)>0): index = 0 for f in mesh.faces: if transFaceSmooth[index]: f.smooth = 1 index += 1 if(len(transVertNormals)>0): index = 0 for v in mesh.verts: if len(transVertNormals[index]) > 0: v.no = transVertNormals[index] index += 1 print "Total object count: " + str(objCount) file.close() Window.RedrawAll() print "Done" #================================ # Main #================================ Blender.Window.FileSelector(ImportFunction, "Import Structure Synth Object")