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#!BPY
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"""
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Name: 'Textport save'
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Blender: 234
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Group: 'Export'
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Tooltip: 'Textport exporter for libgender'
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"""
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# Blender Text Export Module
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# Version 0.0
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# Colin Peart
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# Released under GPL (insert license text here)
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import Blender
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from Blender import Types, Object, NMesh, Camera, Lamp, Mathutils
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from Blender.Mathutils import *
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import sys
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# dump -- the object dumper f: File, o: object
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def dump(f, o, od):
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if o.block_type == 'NMesh' :
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mesh = Blender.NMesh.GetRaw(o.name)
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f.write("M " + o.name + "\n")
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loc = od.getLocation ()
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f.write("L L\n" + `loc[0]` + " " + `loc[1]` + " " + `loc[2]` + "\n")
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f.write("T Material\n");
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if len (mesh.materials) > 0:
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material = mesh.materials[0]
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c0 = material.rgbCol[0]
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c1 = material.rgbCol[1]
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c2 = material.rgbCol[2]
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f.write(`c0` + " " + `c1` + " " + `c2` + " " + `material.alpha` + "\n");
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s0 = material.specCol[0]
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s1 = material.specCol[1]
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s2 = material.specCol[2]
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f.write(`s0` + " " + `s1` + " " + `s2` + " " + `material.specTransp` + "\n");
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s0 *= material.emit
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s1 *= material.emit
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s2 *= material.emit
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f.write(`s0` + " " + `s1` + " " + `s2` + " 1\n");
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f.write(`material.spec` + "\n");
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else:
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f.write("1 1 1 1\n");
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f.write("0 0 0 1\n");
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f.write("0 0 0 1\n");
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f.write("0\n");
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# Vertex Coordinate header
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f.write("V " + `len(mesh.verts)` + "\n")
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# Verticies
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for vert in mesh.verts:
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f.write(`vert.co[0]` + " " + `vert.co[1]` + " " + `vert.co[2]` + "\n")
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# Vertex Normal Header
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f.write("N " + `len(mesh.verts)` + "\n")
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# Vertex Normals
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for vert in mesh.verts:
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f.write(`vert.no[0]` + " " + `vert.no[1]` + " " + `vert.no[2]` + "\n")
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# Faces: Take two passes: First, count the total number of faces,
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# second: output them. Tessalate quads to triangles. Discard edges (which
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# have only two vertices)
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# Modified to use only one pass, by building a variable with the text
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faces = len(mesh.faces)
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data = ""
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colordata = ""
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for face in mesh.faces:
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if len (face.v) < 3:
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faces = faces - 1
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elif len (face.v) == 3:
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# triangle
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data = data + `face.v[0].index` + " " + `face.v[1].index` + " " + `face.v[2].index` + "\n"
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data = data + `face.smooth` + "\n"
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data = data + `face.uv[0][0]` + " " + `face.uv[0][1]` + "\n"
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data = data + `face.uv[1][0]` + " " + `face.uv[1][1]` + "\n"
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data = data + `face.uv[2][0]` + " " + `face.uv[2][1]` + "\n"
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else:
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# this one is a quad
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# Break it up into two triangles
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# Hence one additional face
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faces = faces + 1
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data = data + `face.v[0].index` + " " + `face.v[1].index` + " " + `face.v[3].index` + "\n"
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data = data + `face.smooth` + "\n"
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data = data + `face.uv[0][0]` + " " + `face.uv[0][1]` + "\n"
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data = data + `face.uv[1][0]` + " " + `face.uv[1][1]` + "\n"
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data = data + `face.uv[3][0]` + " " + `face.uv[3][1]` + "\n"
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data = data + `face.v[1].index` + " " + `face.v[2].index` + " " + `face.v[3].index` + "\n"
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data = data + `face.smooth` + "\n"
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data = data + `face.uv[1][0]` + " " + `face.uv[1][1]` + "\n"
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data = data + `face.uv[2][0]` + " " + `face.uv[2][1]` + "\n"
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data = data + `face.uv[3][0]` + " " + `face.uv[3][1]` + "\n"
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# Now I can write the header with the correct face count, and then the data
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f.write("A " + `faces` + "\n")
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f.write(data)
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################################################################################
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objectsToExport = Blender.Object.GetSelected()
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startFrame = Blender.Get('staframe')
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endFrame = Blender.Get('endframe')
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frameset = range(startFrame, endFrame + 1)
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filename = Blender.Get('filename') + '.blasc'
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print('Exporting ' + filename + ' frames:')
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print(frameset)
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fout = open(filename, 'w')
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ob = objectsToExport[0]
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objs = len (objectsToExport)
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print('Exporting Object ' + ob.name)
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fout.write("O " + `objs` + "\n")
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for i in objectsToExport:
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dump (fout, i.data, i)
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fout.close();
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print('Done!')
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