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[Fix] Uninitailized code error.

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This commit is contained in:
Allanis 2013-03-22 18:44:29 +00:00
parent 127e76c542
commit 5e68d64085
1 changed files with 15 additions and 11 deletions
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22
src/ai.c
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@ -331,7 +331,8 @@ void ai_think(Pilot* pilot) {
L = cur_pilot->ai->L; // Set the AI profile to the current pilot's.
// Clean up some variables.
pilot_acc = pilot_turn = 0.;
pilot_acc = 0.;
pilot_turn = 0.;
pilot_flags = 0;
pilot_target = 0;
@ -341,7 +342,7 @@ void ai_think(Pilot* pilot) {
lua_getglobal(L, "control_rate");
cur_pilot->tcontrol = SDL_GetTicks() + 1000*(int)lua_tonumber(L, -1);
}
if(cur_pilot->task != NULL)
if(cur_pilot->task)
// Pilot has a currently running task.
ai_run(cur_pilot->task->name);
@ -535,8 +536,11 @@ static int ai_pshield(lua_State* L) {
// Get the distance from the pointer.
static int ai_getdistance(lua_State* L) {
Vec2* vect;
MIN_ARGS(1);
Vec2* vect = (Vec2*)lua_topointer(L,1);
vect = (lua_islightuserdata(L,1)) ?
(Vec2*)lua_topointer(L,1) : NULL;
lua_pushnumber(L, vect_dist(vect, &cur_pilot->solid->pos));
return 1;
}
@ -672,16 +676,16 @@ static int ai_face(lua_State* L) {
vect_cset(&sv, VX(cur_pilot->solid->pos) + FACE_WVEL*VX(cur_pilot->solid->vel),
VY(cur_pilot->solid->pos) + FACE_WVEL*VY(cur_pilot->solid->vel));
if(v != NULL)
// Target is static.
diff = angle_diff(cur_pilot->solid->dir,
(n==-1) ? VANGLE(cur_pilot->solid->pos) :
vect_angle(&cur_pilot->solid->pos, v));
else
if(v == NULL)
// Target is dynamic.
diff = angle_diff(cur_pilot->solid->dir,
(n==-1) ? VANGLE(sv) :
vect_angle(&sv, &tv));
else
// Target is static.
diff = angle_diff(cur_pilot->solid->dir,
(n==-1) ? VANGLE(cur_pilot->solid->pos) :
vect_angle(&cur_pilot->solid->pos, v));
pilot_turn = mod*diff;