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Remove useless abs in abs(v - minv).

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This commit is contained in:
Joris 2012-11-12 11:56:09 +01:00
parent 46d3f1d358
commit 753f2427a8
1 changed files with 4 additions and 4 deletions
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8
src/ai/ai_force.cpp
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@ -813,8 +813,8 @@ void AiForce::Update()
Assert(Map.Info.IsPointOnMap(GoalPos));
if (State == AiForceAttackingState_GoingToRallyPoint) {
// Check if we are near the goalpos
int maxDist, minDist;
maxDist = minDist = Units[0]->MapDistanceTo(this->GoalPos);
int minDist = Units[0]->MapDistanceTo(this->GoalPos);
int maxDist = minDist;
// We must put away all units which are too far from main group
for (size_t i = 0; i != Size(); ++i) {
@ -825,10 +825,10 @@ void AiForce::Update()
for (size_t i = 0; i != Size(); ++i) {
const int distance = Units[i]->MapDistanceTo(this->GoalPos);
// Don't count units which are too far away from main group
if (abs(minDist - distance) > thresholdDist * 8) {
if (distance - minDist > thresholdDist * 8) {
continue;
}
maxDist = std::max(maxDist, Units[i]->MapDistanceTo(this->GoalPos));
maxDist = std::max(maxDist, distance);
}
if (maxDist <= thresholdDist) {
const CUnit *unit = NULL;