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POApple Mach-O Linker (id) Error, with SketchUp C SLAPI
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copied!<p>I am trying to manipulate SketchUp .skp file using provided SketchUp SLAPI framework. I've just included the entire framework file into X-code Project, but it continuously fail to build.. Is this problem coming from the path?</p> <p>The entire source code is the provided example from the SketchUp API:</p> <pre><code>#include "main.h" #include <slapi/slapi.h> #include <slapi/geometry.h> #include <slapi/initialize.h> #include <slapi/unicodestring.h> #include <slapi/model/model.h> #include <slapi/model/entities.h> #include <slapi/model/face.h> #include <slapi/model/edge.h> #include <slapi/model/vertex.h> #include <vector> int main() { // Always initialize the API before using it SUInitialize(); // Load the model from a file SUModelRef model = SU_INVALID; SUResult res = SUModelCreateFromFile(&model, "model.skp"); // It's best to always check the return code from each SU function call. // Only showing this check once to keep this example short. if (res != SU_ERROR_NONE) return 1; // Get the entity container of the model. SUEntitiesRef entities = SU_INVALID; SUModelGetEntities(model, &entities); // Get all the faces from the entities object size_t faceCount = 0; SUEntitiesGetNumFaces(entities, &faceCount); if (faceCount > 0) { std::vector<SUFaceRef> faces(faceCount); SUEntitiesGetFaces(entities, faceCount, &faces[0], &faceCount); // Get all the edges in this face for (size_t i = 0; i < faceCount; i++) { size_t edgeCount = 0; SUFaceGetNumEdges(faces[i], &edgeCount); if (edgeCount > 0) { std::vector<SUEdgeRef> edges(edgeCount); SUFaceGetEdges(faces[i], edgeCount, &edges[0], &edgeCount); // Get the vertex positions for each edge for (size_t j = 0; j < edgeCount; j++) { SUVertexRef startVertex = SU_INVALID; SUVertexRef endVertex = SU_INVALID; SUEdgeGetStartVertex(edges[j], &startVertex); SUEdgeGetEndVertex(edges[j], &endVertex); SUPoint3D start; SUPoint3D end; SUVertexGetPosition(startVertex, &start); SUVertexGetPosition(endVertex, &end); // Now do something with the point data } } } } // Get model name SUStringRef name = SU_INVALID; SUStringCreate(&name); SUModelGetName(model, &name); size_t name_length = 0; SUStringGetUTF8Length(name, &name_length); char* name_utf8 = new char[name_length + 1]; SUStringGetUTF8(name, name_length + 1, name_utf8, &name_length); // Now we have the name in a form we can use SUStringRelease(&name); delete []name_utf8; // Must release the model or there will be memory leaks SUModelRelease(&model); // Always terminate the API when done using it SUTerminate(); return 0; } </code></pre> <p>Warning look like</p> <pre><code> ld: warning: ignoring file /Users/qubick/Desktop/Test/slapi.framework/slapi, file was built for unsupported file format ( 0xce 0xfa 0xed 0xfe 0x 7 0x 0 0x 0 0x 0 0x 3 0x 0 0x 0 0x 0 0x 6 0x 0 0x 0 0x 0 ) which is not the architecture being linked (x86_64): /Users/qubick/Desktop/Test/slapi.framework/slapi Undefined symbols for architecture x86_64: "_SUEdgeGetEndVertex", referenced from: _main in main.o "_SUEdgeGetStartVertex", referenced from: _main in main.o "_SUEntitiesGetFaces", referenced from: _main in main.o "_SUEntitiesGetNumFaces", referenced from: _main in main.o "_SUFaceGetEdges", referenced from: _main in main.o "_SUFaceGetNumEdges", referenced from: _main in main.o "_SUInitialize", referenced from: _main in main.o "_SUModelCreateFromFile", referenced from: _main in main.o "_SUModelGetEntities", referenced from: _main in main.o "_SUModelGetName", referenced from: _main in main.o "_SUModelRelease", referenced from: _main in main.o "_SUStringCreate", referenced from: _main in main.o "_SUStringGetUTF8", referenced from: _main in main.o "_SUStringGetUTF8Length", referenced from: _main in main.o "_SUStringRelease", referenced from: _main in main.o "_SUTerminate", referenced from: _main in main.o "_SUVertexGetPosition", referenced from: _main in main.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation) </code></pre> <p>screenshot: <a href="https://docs.google.com/file/d/0B-JhSq_7buRkWlE2Z294ZlRXZjQ/edit" rel="nofollow">https://docs.google.com/file/d/0B-JhSq_7buRkWlE2Z294ZlRXZjQ/edit</a></p>

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