int main (int argc, char * argv[])
{
std::string tsp_file;
size_t width(800), height(600);
int start(0), end(1), res(16);
if (argc > 3)
{
tsp_file = argv[1];
start = atoi(argv[2]);
end = atoi(argv[3]);
}
else
{
printf("Usage: TsplineViewer tsp_file_sequence start_index end_index\n");
printf(" tsp-file-sequence: filename_%%d.tsp\n\n");
return 0;
}
if(argc > 4)
res = atoi(argv[4]);
std::ostringstream os;
os << "T-spline Sequence (" << tsp_file << ")";
tgTomGineThread viewer (width, height, os.str());
viewer.SetClearColor(1.0f);
viewer.SetInputSpeeds(0.1);
// schnipp
TomGine::tgCamera cam = viewer.GetCamera();
// dino_sparse_front
float ext_data[16] = { -0.382363, -0.097398, -0.918871, 0.000105,
-0.181148, 0.983042, -0.028819, -0.027788,
0.906093, 0.155430, -0.393519, -0.365332,
0.000000, 0.000000, 0.000000, 1.000000 };
// dino
float int_data[16] = { 10.344999, 0.000000, 0.010219, 0.000000,
0.000000, 13.856250, -0.164375, 0.000000,
0.000000, 0.000000, -1.000200, -0.020002,
0.000000, 0.000000, -1.000000, 0.000000};
TomGine::mat4 E(ext_data);
TomGine::mat4 I(int_data);
cam.SetIntrinsic(I.transpose());
cam.SetExtrinsic(E.transpose());
viewer.SetCamera(cam);
// schnapp
SequenceViewer sv(viewer);
sv.meshes.resize(end-start+1);
for(int i=start; i<=end && !viewer.Stopped(); i++)
{
// Tspline
char file[256];
sprintf(file, tsp_file.c_str(), i);
printf("[main] Loading T-spline %d: '%s'\n", i, file);
Tspline tsp;
File::Load(tsp, file);
TomGine::tgTextureModel& mesh = sv.meshes[i];
mesh.m_material.Color( 0.1,0.1,0.1,1.0,
0.6,1.0,0.6,1.0,
0.5,0.5,0.5,1.0, 50);
mesh.SetColor(0.5f,0.5f,0.5f,0.5f);
convertTspline2tgModel(tsp, mesh, res, res, true);
convertTsplineControl2tgModel(tsp, mesh);
// convertTsplineEdges2tgModel(tsp, mesh, 4, 1e-4);
mesh.m_line_color = TomGine::vec3(0,0,0);
mesh.m_line_width = 5.0f;
mesh.m_point_color = TomGine::vec3(0,0,0);
mesh.m_point_size = 15.0f;
if(!tsp.texture.empty())
{
// texture from tspline
printf("[main] tseigen normalizep.texture.size: %lu tsp.texture: %s\n", tsp.texture.size(), tsp.texture.c_str());
unsigned found = tsp_file.find_last_of("/\\");
std::string texture = tsp_file.substr(0,found) + "/" + tsp.texture;
mesh.m_tex_cv.push_back(cv::imread(texture));
mesh.m_face_tex_id.assign(mesh.m_faces.size(), 0);
mesh.SetColor(1.0f,1.0f,1.0f);
}
// convertTsplineControl2tgModel(tsp, mesh);
// TomGine::vec3 cor(0,0,0);
// for(size_t i=0; i<mesh.m_lines.size(); i++)
// {
// vec3 a = mesh.m_lines[i].start;
// vec3 b = mesh.m_lines[i].end;
// viewer.AddLine3D(a.x,a.y,a.z, b.x,b.y,b.z, 0,0,128, 1.0);
// }
// size_t cpi(0);
// Tspline::Vertex_iterator vit;
// for(vit=tsp.vertices_begin(); vit!=tsp.vertices_end(); vit++)
// {
// Point3d cp = vit->data().GetCP();
// viewer.AddPoint3D(cp.x(),cp.y(),cp.z(), 0,0,255, 5.0f);
// std::ostringstream os;
// os << cpi;
// viewer.AddLabel3D(os.str(), 12, cp.x(),cp.y(),cp.z());
// cor+=vec3(cp.x(),cp.y(),cp.z());
// cpi++;
// }
// cor /= cpi;
// viewer.LookAt(cor);
// viewer.SetRotationCenter(cor);
// mesh.m_lines.clear();
// mesh.m_points.clear();
// convertTsplineEdges2tgModel(tsp, mesh, 4);
// mesh.m_line_color = TomGine::vec3(1,0,0);
// mesh.m_line_width = 4.0;
if(i==start)
{
mesh.ComputeBoundingSphere();
viewer.SetInputSpeeds(1.0f, mesh.m_bs.radius, mesh.m_bs.radius);
viewer.SetRotationCenter(mesh.m_bs.center);
}
}
printf("[main] Loading T-splines done\n");
// viewer.AddModel3D(meshes);
viewer.Update();
viewer.WaitForEvent (TMGL_Press, TMGL_Escape);
return (0);
}
