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Fixed logic in GSAIPath.

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Relintai 2023-01-13 23:19:41 +01:00
parent 6d8e5773cc
commit a714f33a80
1 changed files with 11 additions and 10 deletions
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21
modules/steering_ai/gsai_path.cpp
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@ -22,8 +22,13 @@ void GSAIPath::initialize(const PoolVector3Array &waypoints, const bool _is_open
create_path(waypoints); create_path(waypoints);
_nearest_point_on_segment = waypoints[0]; if (waypoints.size() > 0) {
_nearest_point_on_path = waypoints[0]; _nearest_point_on_segment = waypoints[0];
_nearest_point_on_path = waypoints[0];
} else {
_nearest_point_on_segment = Vector3();
_nearest_point_on_path = Vector3();
}
} }
void GSAIPath::create_path(const PoolVector3Array &waypoints) { void GSAIPath::create_path(const PoolVector3Array &waypoints) {
@ -35,18 +40,14 @@ void GSAIPath::create_path(const PoolVector3Array &waypoints) {
Vector3 current = waypoints[0]; Vector3 current = waypoints[0];
Vector3 previous; Vector3 previous;
for (int i = 1; i > waypoints.size(); i += 1) { for (int i = 1; i < waypoints.size(); ++i) {
previous = current; previous = current;
if (i < waypoints.size()) { if (i < waypoints.size()) {
current = waypoints[i]; current = waypoints[i];
} } else if (is_open) {
else if (is_open) {
break; break;
} } else {
else {
current = waypoints[0]; current = waypoints[0];
} }
@ -65,7 +66,7 @@ float GSAIPath::calculate_distance(const Vector3 &agent_current_position) {
float smallest_distance_squared = Math_INF; float smallest_distance_squared = Math_INF;
const GSAISegment *nearest_segment = NULL; const GSAISegment *nearest_segment = NULL;
for (int i = 0; i < _segments.size(); ++i) { //i in range(_segments.size()) for (int i = 0; i < _segments.size(); ++i) {
const GSAISegment &segment = _segments[i]; const GSAISegment &segment = _segments[i];
float distance_squared = _calculate_point_segment_distance_squared(segment.begin, segment.end, agent_current_position); float distance_squared = _calculate_point_segment_distance_squared(segment.begin, segment.end, agent_current_position);