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Former-commit-id: 9bc8064132
This commit is contained in:
Alec Jacobson
2017-10-13 10:22:58 -04:00
parent d2e89ec1fc 6a32f5b8fe
commit 3b3d439db5
498 changed files with 8043 additions and 2363 deletions
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tutorial/507_PolyVectorField/main.cpp
+4 -4
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@@ -78,7 +78,7 @@ bool key_down(igl::opengl::glfw::Viewer& viewer, unsigned char key, int modifier
if (key <'1' || key >'8')
return false;
viewer.data.lines.resize(0,9);
viewer.selected_data().lines.resize(0,9);
int num = key - '0';
@@ -103,7 +103,7 @@ bool key_down(igl::opengl::glfw::Viewer& viewer, unsigned char key, int modifier
MatrixXd C = MatrixXd::Constant(F.rows(),3,1);
for (unsigned i=0; i<b.size();++i)
C.row(b(i)) << 1, 0, 0;
viewer.data.set_colors(C);
viewer.selected_data().set_colors(C);
for (int n=0; n<num; ++n)
{
@@ -118,7 +118,7 @@ bool key_down(igl::opengl::glfw::Viewer& viewer, unsigned char key, int modifier
VectorXd c = VF.rowwise().norm();
MatrixXd C2;
igl::jet(c,1,1+rand_factor,C2);
viewer.data.add_edges(B - global_scale*VF, B + global_scale*VF , C2);
viewer.selected_data().add_edges(B - global_scale*VF, B + global_scale*VF , C2);
}
return false;
@@ -145,7 +145,7 @@ int main(int argc, char *argv[])
srand(0);
igl::opengl::glfw::Viewer viewer;
viewer.data.set_mesh(V, F);
viewer.selected_data().set_mesh(V, F);
viewer.callback_key_down = &key_down;
viewer.core.show_lines = false;
viewer.core.line_width = 10000;// this does not work, why?