This is actually an old problem, its the same with 2.2.4
If you use the free Sketchup versions like Sketchup 8 to 2017 Make you only have a dae exporter which fails importing to Wings unless its a single ungrouped object
https://www.dropbox.com/s/n8donidowoc4pv...s.zip?dl=0
In the archive you have:
cube.dae which is ungrouped with a texture... this imports
box_group.dae as above but fails with no warning
exploded_group.dae 2 simple objects 2 textures fails with log error
grouped_objects.dae as above but fails with no warning
Also the skp file for SU8 or newer
You can get it to import but you have to remove the textures, make sure the model is combined, even then its very fussy, the scale is massive, and the model flips 90 degrees..
obj or 3ds work fine, but I found it better if you remove the attributes, but the issue is if you use the free dae option
If you use the free Sketchup versions like Sketchup 8 to 2017 Make you only have a dae exporter which fails importing to Wings unless its a single ungrouped object
https://www.dropbox.com/s/n8donidowoc4pv...s.zip?dl=0
In the archive you have:
cube.dae which is ungrouped with a texture... this imports
box_group.dae as above but fails with no warning
exploded_group.dae 2 simple objects 2 textures fails with log error
grouped_objects.dae as above but fails with no warning
Also the skp file for SU8 or newer
Code:
Import: "c:/Users/nige/Desktop/andrew/towings/exploded_group.dae"
ERROR: function_clause in [{collada_import,build_meshes,
[[#{geom => ["#ID29","#ID16","#ID3"],
matrix => [],
mats => #{"Material2" => "#ID4"},
name => "SketchUp"}],
#{"ID16" =>
{e3d_mesh,triangle,
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{31.56843,9.837971,61.11024},
{31.56843,9.837971,39.37008},
{33.71212,13.24915,61.11024},
{34.89989,17.09892,39.37008},
{34.89989,17.09892,61.11024},
{5.215534,14.31726,61.11024},
{4.470189,22.27116,61.11024},
{4.319286,18.24514,61.11024},
{5.657959,26.12093,61.11024},
{7.097855,10.75518,61.11024},
{7.801651,29.53211,61.11024},
{9.837971,7.801651,61.11024},
{10.75518,32.27222,61.11024},
{13.24915,5.657959,61.11024},
{14.31726,34.15454,61.11024},
{17.09892,4.470189,61.11024},
{18.24514,35.05079,61.11024},
{21.12494,4.319286,61.11024},
{22.27116,34.89989,61.11024},
{25.05282,5.215534,61.11024},
{26.12093,33.71212,61.11024},
{28.6149,7.097855,61.11024},
{29.53211,31.56843,61.11024},
{31.56843,9.837971,61.11024},
{32.27222,28.6149,61.11024},
{33.71212,13.24915,61.11024},
{34.15454,25.05282,61.11024},
{34.89989,17.09892,61.11024},
{35.05079,21.12494,61.11024},
{28.6149,7.097855,39.37008},
{28.6149,7.097855,61.11024},
{35.05079,21.12494,39.37008},
{35.05079,21.12494,61.11024},
{26.12093,33.71212,61.11024},
{29.53211,31.56843,39.37008},
{26.12093,33.71212,39.37008},
{29.53211,31.56843,61.11024},
{22.27116,34.89989,61.11024},
{22.27116,34.89989,39.37008},
{18.24514,35.05079,61.11024},
{18.24514,35.05079,39.37008},
{14.31726,34.15454,61.11024},
{14.31726,34.15454,39.37008},
{10.75518,32.27222,61.11024},
{10.75518,32.27222,39.37008},
{7.801651,29.53211,61.11024},
{7.801651,29.53211,39.37008},
{5.657959,26.12093,39.37008},
{5.657959,26.12093,61.11024},
{4.470189,22.27116,39.37008},
{4.470189,22.27116,61.11024},
{4.319286,18.24514,39.37008},
{4.319286,18.24514,61.11024},
{5.215534,14.31726,39.37008},
{5.215534,14.31726,61.11024},
{7.097855,10.75518,39.37008},
{7.097855,10.75518,61.11024},
{9.837971,7.801651,39.37008},
{9.837971,7.801651,61.11024},
{13.24915,5.657959,61.11024},
{13.24915,5.657959,39.37008},
{17.09892,4.470189,61.11024},
{17.09892,4.470189,39.37008},
{21.12494,4.319286,61.11024},
{21.12494,4.319286,39.37008},
{25.05282,5.215534,61.11024},
{25.05282,5.215534,39.37008},
{34.15454,25.05282,39.37008},
{34.15454,25.05282,61.11024},
{32.27222,28.6149,39.37008},
{32.27222,28.6149,61.11024}],
[],
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{2.137365,0.7915959},
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{2.640617,0.7648736},
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{0.3821428,10.8216}],
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[],
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["Material2"],
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{e3d_face,
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["Material2"],
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{e3d_face,
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[],
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{e3d_face,
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[],
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[3,4,5],
["Material2"],
1,-1},
{e3d_face,
[6,7,8],
[],"\b\t\n",
[6,7,8],
["Material2"],
1,-1},
{e3d_face,
[7,6,9],
[],"\t\b\v",
[7,6,9],
["Material2"],
1,-1},
{e3d_face,
[9,6,10],
[],"\v\b\f",
[9,6,10],
["Material2"],
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{e3d_face,"\t\n\v",[],"\v\f\r","\t\n\v",
["Material2"],
1,-1},
{e3d_face,"\v\n\f",[],
[13,12,14],
"\v\n\f",
["Material2"],
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{e3d_face,"\v\f\r",[],
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"\v\f\r",
["Material2"],
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{e3d_face,
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{e3d_face,
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{e3d_face,
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{e3d_face,
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[17,18,19],
["Material2"],
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{e3d_face,
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{e3d_face,
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["Material2"],
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{e3d_face,
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{e3d_face,
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{e3d_face,
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{e3d_face,
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{e3d_face,
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["Material2"],
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{e3d_face,
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[]," !\"",
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{e3d_face,
[30,1,31],
[],"! #",
[30,1,31],
["Material2"],
1,-1},
{e3d_face,
[32,5,4],
[],"$%&",
[32,5,4],
["Material2"],
1,-1},
{e3d_face,
[5,32,33],
[],"%$'",
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{e3d_face,"\"#$",[],"()*","\"#$",
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1,-1},
{e3d_face,"#\"%",[],")(+","#\"%",
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{e3d_face,"&$'",[],",-.","&$'",
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{e3d_face,"$&\"",[],"-,/","$&\"",
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{e3d_face,"(')",[],"012","(')",
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{e3d_face,"'(&",[],"103","'(&",
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{e3d_face,"*)+",[],"456","*)+",
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{e3d_face,")*(",[],"547",")*(",
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{e3d_face,",+-",[],"89:",",+-",
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1,-1},
{e3d_face,"+,*",[],"98;","+,*",
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{e3d_face,".-/",[],"<=>",".-/",
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{e3d_face,"-.,",[],"=<?","-.,",
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{e3d_face,".01",[],"@AB",".01",
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{e3d_face,"0./",[],"A@C","0./",
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1,-1},
{e3d_face,"123",[],"DEF","123",
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{e3d_face,"210",[],"EDG","210",
["Material2"],
1,-1},
{e3d_face,"345",[],"HIJ","345",
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1,-1},
{e3d_face,"432",[],"IHK","432",
["Material2"],
1,-1},
{e3d_face,"567",[],"LMN","567",
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1,-1},
{e3d_face,"654",[],"MLO","654",
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1,-1},
{e3d_face,"789",[],"PQR","789",
["Material2"],
1,-1},
{e3d_face,"876",[],"QPS","876",
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1,-1},
{e3d_face,"9:;",[],"TUV","9:;",
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1,-1},
{e3d_face,":98",[],"UTW",":98",
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{e3d_face,"<:=",[],"XYZ","<:=",
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{e3d_face,":<;",[],"YX[",":<;",
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{e3d_face,">=?",[],"\\]^",">=?",
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{e3d_face,"=><",[],"]\\_","=><",
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{e3d_face,"@?A",[],"`ab","@?A",
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{e3d_face,"?@>",[],"a`c","?@>",
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{e3d_face,"BAC",[],"def","BAC",
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1,-1},
{e3d_face,"AB@",[],"edg","AB@",
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1,-1},
{e3d_face,
[31,67,30],
[],"hij",
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["Material2"],
1,-1},
{e3d_face,
[67,31,66],
[],"ihk",
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["Material2"],
1,-1},
{e3d_face,"D! ",[],"lmn","D! ",
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1,-1},
{e3d_face,"!DE",[],"mlo","!DE",
["Material2"],
1,-1},
{e3d_face,"FED",[],"pqr","FED",
["Material2"],
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{e3d_face,"EFG",[],"qps","EFG",
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1,-1},
{e3d_face,"#GF",[],"tuv","#GF",
["Material2"],
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{e3d_face,"G#%",[],"utw","G#%",
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[],identity},
"ID29" =>
{e3d_mesh,triangle,
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[],
[{0.3259709,0.8948286},
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{1.320308,0.2699554},
{1.391947,2.181243},
{1.565801,0.3259709},
{1.632558,2.107008},
{1.788431,0.4436159},
{1.845757,1.973027},
{1.973027,0.6148732},
{2.017014,1.788431},
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{2.134659,1.565801},
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{e3d_face,
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["Material2"],
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{e3d_face,"\t\b\n",[],"\t\b\n","\t\b\n",
["Material2"],
1,-1},
{e3d_face,"\t\n\v",[],"\t\n\v","\t\n\v",
["Material2"],
1,-1},
{e3d_face,"\v\n\f",[],"\v\n\f","\v\n\f",
["Material2"],
1,-1},
{e3d_face,"\v\f\r",[],"\v\f\r","\v\f\r",
["Material2"],
1,-1},
{e3d_face,
[13,12,14],
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[13,12,14],
[13,12,14],
["Material2"],
1,-1},
{e3d_face,
[13,14,15],
[],
[13,14,15],
[13,14,15],
["Material2"],
1,-1},
{e3d_face,
[15,14,16],
[],
[15,14,16],
[15,14,16],
["Material2"],
1,-1},
{e3d_face,
[15,16,17],
[],
[15,16,17],
[15,16,17],
["Material2"],
1,-1},
{e3d_face,
[17,16,18],
[],
[17,16,18],
[17,16,18],
["Material2"],
1,-1},
{e3d_face,
[17,18,19],
[],
[17,18,19],
[17,18,19],
["Material2"],
1,-1},
{e3d_face,
[19,18,20],
[],
[19,18,20],
[19,18,20],
["Material2"],
1,-1},
{e3d_face,
[19,20,21],
[],
[19,20,21],
[19,20,21],
["Material2"],
1,-1},
{e3d_face,
[21,20,22],
[],
[21,20,22],
[21,20,22],
["Material2"],
1,-1},
{e3d_face,
[21,22,23],
[],
[21,22,23],
[21,22,23],
["Material2"],
1,-1}],
[],identity},
"ID3" =>
{e3d_mesh,triangle,
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{39.37008,0.0,0.0},
{0.0,0.0,39.37008},
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{4.319286,18.24514,39.37008},
{0.0,39.37008,39.37008},
{5.215534,14.31726,39.37008},
{7.097855,10.75518,39.37008},
{9.837971,7.801651,39.37008},
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{17.09892,4.470189,39.37008},
{39.37008,0.0,39.37008},
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{25.05282,5.215534,39.37008},
{28.6149,7.097855,39.37008},
{31.56843,9.837971,39.37008},
{33.71212,13.24915,39.37008},
{34.89989,17.09892,39.37008},
{35.05079,21.12494,39.37008},
{18.24514,35.05079,39.37008},
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{14.31726,34.15454,39.37008},
{10.75518,32.27222,39.37008},
{7.801651,29.53211,39.37008},
{5.657959,26.12093,39.37008},
{4.470189,22.27116,39.37008},
{22.27116,34.89989,39.37008},
{26.12093,33.71212,39.37008},
{29.53211,31.56843,39.37008},
{32.27222,28.6149,39.37008},
{34.15454,25.05282,39.37008},
{0.0,39.37008,39.37008},
{39.37008,39.37008,0.0},
{0.0,39.37008,0.0},
{39.37008,39.37008,39.37008},
{39.37008,39.37008,0.0},
{39.37008,0.0,39.37008},
{39.37008,0.0,0.0},
{39.37008,39.37008,39.37008}],
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{0.0,2.46063},
{-2.46063,0.0},
{2.46063,2.46063},
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{0.2699554,1.140321},
{0.3259709,0.8948286},
{0.4436159,0.6721985},
{0.6148732,0.4876032},
{0.8280718,0.3536224},
{1.068683,0.2793868},
{1.320308,0.2699554},
{1.565801,0.3259709},
{1.788431,0.4436159},
{1.973027,0.6148732},
{2.107008,0.8280718},
{2.181243,1.068683},
{2.190675,1.320308},
{1.140321,2.190675},
{0.8948286,2.134659},
{0.6721985,2.017014},
{0.4876032,1.845757},
{0.3536224,1.632558},
{0.2793868,1.391947},
{1.391947,2.181243},
{1.632558,2.107008},
{1.845757,1.973027},
{2.017014,1.788431},
{2.134659,1.565801}],
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[{e3d_face,
[0,1,2],
[],
[0,1,2],
[0,1,2],
["Material2"],
1,-1},
{e3d_face,
[1,0,3],
[],
[1,0,3],
[1,0,3],
["Material2"],
1,-1},
{e3d_face,
[4,5,6],
[],
[0,1,2],
[4,5,6],
["Material2"],
1,-1},
{e3d_face,
[5,4,7],
[],
[1,0,3],
[5,4,7],
["Material2"],
1,-1},
{e3d_face,"\b\t\n",[],
[4,1,5],
"\b\t\n",
["Material2"],
1,-1},
{e3d_face,"\t\b\v",[],
[1,4,2],
"\t\b\v",
["Material2"],
1,-1},
{e3d_face,
[12,13,14],
[],
[1,6,2],
[12,13,14],
["Material2"],
1,-1},
{e3d_face,
[13,12,15],
[],
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[13,12,15],
["Material2"],
1,-1},
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["Material2"],
1,-1},
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["Material2"],
1,-1},
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["Material2"],
1,-1},
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["Material2"],
1,-1},
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1,-1},
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1,-1},
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1,-1},
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["Material2"],
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["Material2"],
1,-1},
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["Material2"],
1,-1},
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["Material2"],
1,-1},
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["Material2"],
1,-1},
{e3d_face,
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["Material2"],
1,-1},
{e3d_face,
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["Material2"],
1,-1},
{e3d_face,
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["Material2"],
1,-1},
{e3d_face,
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["Material2"],
1,-1},
{e3d_face,
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["Material2"],
1,-1},
{e3d_face,
[29,35,36],
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[29,35,36],
["Material2"],
1,-1},
{e3d_face,
[29,36,37],
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[29,36,37],
["Material2"],
1,-1},
{e3d_face,
[29,37,38],
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[29,37,38],
["Material2"],
1,-1},
{e3d_face,
[29,38,39],
[],
[4,28,29],
[29,38,39],
["Material2"],
1,-1},
{e3d_face,
[29,39,27],
[],
[4,29,18],
[29,39,27],
["Material2"],
1,-1},
{e3d_face,
[29,27,20],
[],
[4,18,5],
[29,27,20],
["Material2"],
1,-1},
{e3d_face,"()*",[],
[2,3,1],
"()*",
["Material2"],
1,-1},
{e3d_face,")(+",[],
[3,2,0],
")(+",
["Material2"],
1,-1},
{e3d_face,",-.",[],
[5,2,1],
",-.",
["Material2"],
1,-1},
{e3d_face,"-,/",[],
[2,5,4],
"-,/",
["Material2"],
1,-1}],
[],identity}},
#{"ID17" =>
{'Brick_English_Bond',
[{opengl,
[{diffuse,{1.0,1.0,1.0,1.0}},
{ambient,{1.0,1.0,1.0,1.0}},
{specular,{0.0,0.0,0.0,0.0}},
{emission,{0.0,0.0,0.0,0.0}},
{shininess,0.0},
{vertex_colors,multiply}]},
{maps,
[{diffuse,
"exploded_group/Brick_English_Bond.png"}]}]},
"ID4" =>
{'Checkerboard_Black',
[{opengl,
[{diffuse,{1.0,1.0,1.0,1.0}},
{ambient,{1.0,1.0,1.0,1.0}},
{specular,{0.0,0.0,0.0,0.0}},
{emission,{0.0,0.0,0.0,0.0}},
{shininess,0.0},
{vertex_colors,multiply}]},
{maps,
[{diffuse,
"exploded_group/Checkerboard_Black.png"}]}]}},
[]],
[{file,"collada_import.erl"},{line,768}]},
{collada_import,make_file,1,
[{file,"collada_import.erl"},{line,765}]},
{collada_import,import,1,
[{file,"collada_import.erl"},{line,66}]},
{wpa,do_import,3,[{file,"wpa.erl"},{line,142}]},
{wpa,'-import/3-fun-0-',3,
[{file,"wpa.erl"},{line,131}]},
{wings_file,'-import_filename_1/2-fun-0-',3,
[{file,"wings_file.erl"},{line,67}]},
{wings_develop,time_command,2,
[{file,"wings_develop.erl"},{line,87}]},
{wings_plugin,command,3,
[{file,"wings_plugin.erl"},{line,147}]},
{wings,raw_command_1,3,
[{file,"wings.erl"},{line,631}]},
{wings,raw_command,4,
[{file,"wings.erl"},{line,628}]},
{wings_wm,handle_event,3,
[{file,"wings_wm.erl"},{line,985}]},
{wings_wm,send_event,2,
[{file,"wings_wm.erl"},{line,951}]},
{wings_wm,do_dispatch,2,
[{file,"wings_wm.erl"},{line,852}]},
{wings_wm,get_and_dispatch,0,
[{file,"wings_wm.erl"},{line,657}]},
{wings,init_part2,2,
[{file,"wings.erl"},{line,106}]},
{proc_lib,init_p_do_apply,3,
[{file,"proc_lib.erl"},{line,249}]}]
You can get it to import but you have to remove the textures, make sure the model is combined, even then its very fussy, the scale is massive, and the model flips 90 degrees..
obj or 3ds work fine, but I found it better if you remove the attributes, but the issue is if you use the free dae option