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fix bug in scriptapi line_of_sight

fix warnings for pathfinder debug traces
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sapier authored and kwolekr committed Apr 10, 2013
1 parent 6e4fdf3 commit dda2071cc083db2770044db85174a8629a7598b7
Showing with 6 additions and 6 deletions.
  1. +2 −4 src/pathfinder.cpp
  2. +4 −2 src/scriptapi_env.cpp
@@ -687,9 +687,8 @@ bool pathfinder::update_all_costs( v3s16 ipos,

if ((g_pos2.totalcost < 0) ||
(g_pos2.totalcost > new_cost)) {
int old_cost = g_pos2.totalcost;
DEBUG_OUT(LVL "Pathfinder: updating path at: "<<
PPOS(ipos2) << " from: " << old_cost << " to "<<
PPOS(ipos2) << " from: " << g_pos2.totalcost << " to "<<
new_cost << std::endl);
if (update_all_costs(ipos2,invert(directions[i]),
new_cost,level)) {
@@ -847,9 +846,8 @@ bool pathfinder::update_cost_heuristic( v3s16 ipos,

if ((g_pos2.totalcost < 0) ||
(g_pos2.totalcost > new_cost)) {
int old_cost = g_pos2.totalcost;
DEBUG_OUT(LVL "Pathfinder: updating path at: "<<
PPOS(ipos2) << " from: " << old_cost << " to "<<
PPOS(ipos2) << " from: " << g_pos2.totalcost << " to "<<
new_cost << " srcdir=" <<
PPOS(invert(direction))<< std::endl);
if (update_cost_heuristic(ipos2,invert(direction),
@@ -662,9 +662,11 @@ int EnvRef::l_line_of_sight(lua_State *L) {
v3f pos2 = checkFloatPos(L, 2);
//read step size from lua
if(lua_isnumber(L, 3))
stepsize = lua_tonumber(L, 3);
stepsize = lua_tonumber(L, 3);

return (env->line_of_sight(pos1,pos2,stepsize));
lua_pushboolean(L, env->line_of_sight(pos1,pos2,stepsize));

return 1;
}

int EnvRef::l_find_path(lua_State *L)

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