spacecruft
/
celestia
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Added observer:orbit method for celx scripting.

sensor-dev
Chris Laurel 2009-12-06 22:15:22 +00:00
parent 083b9ac577
commit 8e26b7c1da
1 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/celestia/celx_observer.cpp
View File

@ -139,6 +139,23 @@ static int observer_rotate(lua_State* l)
return 0;
}
static int observer_orbit(lua_State* l)
{
CelxLua celx(l);
celx.checkArgs(2, 2, "One argument required for orbit");
Observer* o = this_observer(l);
Quatd* q = celx.toRotation(2);
if (q == NULL)
{
celx.doError("Argument for observer:orbit must be a rotation");
}
Quatf qf((float) q->w, (float) q->x, (float) q->y, (float) q->z);
o->orbit(Selection(), toEigen(qf));
return 0;
}
static int observer_lookat(lua_State* l)
{
CelxLua celx(l);
@ -897,6 +914,7 @@ void CreateObserverMetaTable(lua_State* l)
celx.registerMethod("getfov", observer_getfov);
celx.registerMethod("setfov", observer_setfov);
celx.registerMethod("rotate", observer_rotate);
celx.registerMethod("orbit", observer_orbit);
celx.registerMethod("center", observer_center);
celx.registerMethod("centerorbit", observer_centerorbit);
celx.registerMethod("follow", observer_follow);