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Fix typo in heuristic_euclidian helper in AStarGrid2D #82297

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Sep 25, 2023
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Fix typo in heuristic_euclidian helper in AStarGrid2D #82297

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4 changes: 2 additions & 2 deletions core/math/a_star_grid_2d.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,7 @@

#include "core/variant/typed_array.h"

static real_t heuristic_euclidian(const Vector2i &p_from, const Vector2i &p_to) {
static real_t heuristic_euclidean(const Vector2i &p_from, const Vector2i &p_to) {
real_t dx = (real_t)ABS(p_to.x - p_from.x);
real_t dy = (real_t)ABS(p_to.y - p_from.y);
return (real_t)Math::sqrt(dx * dx + dy * dy);
Expand All @@ -57,7 +57,7 @@ static real_t heuristic_chebyshev(const Vector2i &p_from, const Vector2i &p_to)
return MAX(dx, dy);
}

static real_t (*heuristics[AStarGrid2D::HEURISTIC_MAX])(const Vector2i &, const Vector2i &) = { heuristic_euclidian, heuristic_manhattan, heuristic_octile, heuristic_chebyshev };
static real_t (*heuristics[AStarGrid2D::HEURISTIC_MAX])(const Vector2i &, const Vector2i &) = { heuristic_euclidean, heuristic_manhattan, heuristic_octile, heuristic_chebyshev };

void AStarGrid2D::set_region(const Rect2i &p_region) {
ERR_FAIL_COND(p_region.size.x < 0 || p_region.size.y < 0);
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