//left-click:test for any buttons used in this camera mode
int
Cam_int::down2(
CEvent &e,
State *&s
)
{
if (debug_fsa)
cerr << "Cam_int::down2"
<< endl;
DEVice_buttons *btns = (DEVice_buttons *)e._d;
DEVice_2d *ptr = btns->ptr2d();
_view = e.view();
CAMdataptr data(_view->cam()->data());
RAYhit r (_view->intersect(ptr->cur()));
if (r.success()) {
if(r.geom()->name() == "eye_button")
{
s = (State *)-1;
BaseJOTapp::cam_switch(e,s);
}
}
return 0;
}
int
Cam_int::predown(
CEvent &e,
State *&
)
{
// de-activate current CamFocus, if any:
CamFocus::cancel_cur();
DEVice_buttons *btns = (DEVice_buttons *)e._d;
DEVice_2d *ptr = btns->ptr2d();
_view = e.view();
_do_reset = 0;
_dtime = the_time();
_dist = 0;
_scale_pt = ptr->cur();
_start_pix= ptr->cur();
CAMdataptr data(_view->cam()->data());
RAYhit r (_view->intersect(ptr->cur()));
if (r.success()) {
_down_pt = r.surf();
} else {
_down_pt = Wplane(data->center(),data->at_v()).intersect(ptr->cur());
}
_down_pt_2d = _down_pt;
//Notify all the CAMobs's of the start of mouse down
data->start_manip();
return 0;
}
int
Cam_int_edit::predown(
CEvent &e,
State *&
)
{
DEVice_buttons *btns = (DEVice_buttons *)e._d;
DEVice_2d *ptr = btns->ptr2d();
_view = e.view();
_do_reset = 0;
_dtime = the_time();
_dist = 0;
_scale_pt = ptr->cur();
_start_pix= ptr->cur();
CAMdataptr data(_view->cam()->data());
RAYhit r (_view->intersect(ptr->cur()));
if (r.success()) {
double dist = r.dist();
_down_pt = r.point() + dist * r.vec();
} else {
_down_pt = Wplane(data->center(),data->at_v()).intersect(ptr->cur());
}
_down_pt_2d = _down_pt;
//Notify all the CAMobs's of the start of mouse down
data->start_manip();
return 0;
}
////////////////////////////////////////////////////
//edit_down: grabs the model that is clicked on for
// editing
/////////////////////////////////////////////////////
int
Cam_int_edit::edit_down (
CEvent &e,
State *&s)
{
DEVice_buttons *btns = (DEVice_buttons *)e._d;
DEVice_2d *ptr = btns->ptr2d();
_view = e.view();
CAMdataptr data(_view->cam()->data());
RAYhit r (_view->intersect(ptr->cur()));
if (r.success())
_model = (ray_geom(r,GEOM::null));
return 0;
}
int
Cam_int_edit::down2(
CEvent &e,
State *&s
)
{
DEVice_buttons *btns = (DEVice_buttons *)e._d;
DEVice_2d *ptr = btns->ptr2d();
_view = e.view();
CAMdataptr data(_view->cam()->data());
RAYhit r (_view->intersect(ptr->cur()));
if (r.success()) {
//////////////////
//Scale Button
//////////////////
if(r.geom()->name() == "scale")
{
BaseJOTapp::deactivate_button();
if(s == &_scale)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("scale");
s = &_scale;
}
}
//////////////////
//ScaleX Button
//////////////////
if(r.geom()->name() == "scalex")
{
BaseJOTapp::deactivate_button();
if(s == &_scalex)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("scalex");
s = &_scalex;
}
}
//////////////////
//ScaleY Button
//////////////////
if(r.geom()->name() == "scaley")
{
BaseJOTapp::deactivate_button();
if(s == &_scaley)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("scaley");
s = &_scaley;
}
}
//////////////////
//ScaleZ Button
//////////////////
if(r.geom()->name() == "scalez")
{
BaseJOTapp::deactivate_button();
if(s == &_scalez)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("scalez");
s = &_scalez;
}
}
//////////////////
//Rotate Button
//////////////////
if(r.geom()->name() == "rotateX")
{
BaseJOTapp::deactivate_button();
if(s == &_rot_x)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("rotateX");
s = &_rot_x;
}
}
//////////////////
//RotateY Button
//////////////////
if(r.geom()->name() == "rotateY")
{
BaseJOTapp::deactivate_button();
if(s == &_rot_y)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("rotateY");
s = &_rot_y;
}
}
//////////////////
//Rotate Button
//////////////////
if(r.geom()->name() == "rotateZ")
{
BaseJOTapp::deactivate_button();
if(s == &_rot_z)
s = (State *)-1;
else
{
BaseJOTapp::activate_button("rotateZ");
s = &_rot_z;
}
}
/////////////////
//Eye Button
////////////////
else if(r.geom()->name() == "eye_button")
{
s = (State *)-1;
BaseJOTapp::cam_switch(e,s);
}
}
return 0;
}
