various updates

1 files changed, 20 insertions, 0 deletions

diff --git a/src/shared/lua_api/phys/bphysgeneric.cpp b/src/shared/lua_api/phys/bphysgeneric.cpp
index 718ffed..4500ce0 100644
--- a/src/shared/lua_api/phys/bphysgeneric.cpp
+++ b/src/shared/lua_api/phys/bphysgeneric.cpp
@@ -246,6 +246,25 @@ int applyimpulse(lua_State *L){
 	return 0;
 }
 
+//rigidbody:setrotation({pitch,yaw,roll})
+int setrotation(lua_State *L){
+	int nargs = lua_gettop(L);
+	double pitch,yaw,roll;
+	if(nargs != 2){
+		lua_pushstring(L,"setrotation() expected 2 arguments (r :: rigidbody, eulerangle :: vector3)");
+		lua_error(L);
+	}
+	popvector3d(L,&pitch,&yaw,&roll);
+	btRigidBody *r = popRigidBody(L);
+	btTransform tr;
+	btQuaternion quat;
+	quat.setEuler(yaw,pitch,roll);
+	tr.setRotation(quat);
+	r->setCenterOfMassTransform(tr);
+
+	return 0;
+}
+
 
 
 /*
@@ -290,6 +309,7 @@ extern const luaL_reg brigidbody_m[] = {
 	{"setvelocity",      setvelocity},
 	{"setangfactor",     setangfactor},
 	{"setflags",         setflags},
+	{"setrotation",      setrotation},
 	//{"testcontact",      testcontact},
 	{NULL, NULL}
 };