diff options
Diffstat (limited to 'src/perspective3d.cpp')
| -rw-r--r-- | src/perspective3d.cpp | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/perspective3d.cpp b/src/perspective3d.cpp index d4990fd39..8188a1ed2 100644 --- a/src/perspective3d.cpp +++ b/src/perspective3d.cpp @@ -23,6 +23,8 @@ namespace Box3D { +gint Perspective3D::counter = 0; + Perspective3D * get_persp_of_box (const SP3DBox *box) { @@ -68,6 +70,8 @@ Perspective3D::Perspective3D (VanishingPoint const &pt_x, VanishingPoint const & vp_x = new VanishingPoint (pt_x); vp_y = new VanishingPoint (pt_y); vp_z = new VanishingPoint (pt_z); + + my_counter = Perspective3D::counter++; } Perspective3D::Perspective3D (Perspective3D &other) @@ -77,6 +81,8 @@ Perspective3D::Perspective3D (Perspective3D &other) vp_x = new VanishingPoint (*other.vp_x); vp_y = new VanishingPoint (*other.vp_y); vp_z = new VanishingPoint (*other.vp_z); + + my_counter = Perspective3D::counter++; } @@ -248,6 +254,45 @@ Perspective3D::svg_string () } ***/ +void +Perspective3D::print_debugging_info () +{ + g_print ("====================================================\n"); + SPDesktop *desktop = inkscape_active_desktop(); + for (GSList *i = desktop->perspectives; i != NULL; i = i->next) { + Perspective3D *persp = (Perspective3D *) i->data; + g_print ("Perspective %d:\n", persp->my_counter); + //g_print ("Perspective:\n"); + + VanishingPoint * vp = persp->get_vanishing_point(Box3D::X); + g_print (" VP X: (%f,%f) ", (*vp)[NR::X], (*vp)[NR::Y]); + g_print ((vp->is_finite()) ? "(finite)\n" : "(infinite)\n"); + + vp = persp->get_vanishing_point(Box3D::Y); + g_print (" VP Y: (%f,%f) ", (*vp)[NR::X], (*vp)[NR::Y]); + g_print ((vp->is_finite()) ? "(finite)\n" : "(infinite)\n"); + + vp = persp->get_vanishing_point(Box3D::Z); + g_print (" VP Z: (%f,%f) ", (*vp)[NR::X], (*vp)[NR::Y]); + g_print ((vp->is_finite()) ? "(finite)\n" : "(infinite)\n"); + + g_print ("\nBoxes: "); + if (persp->boxes == NULL) { + g_print ("none"); + } else { + GSList *j; + for (j = persp->boxes; j != NULL; j = j->next) { + if (j->next == NULL) break; + g_print ("%d, ", SP_3DBOX (j->data)->my_counter); + } + if (j != NULL) { + g_print ("%d", SP_3DBOX (j->data)->my_counter); + } + } + } + g_print ("\n====================================================\n"); +} + } // namespace Box3D /* |