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Now generating roads on terrain. Still some trouble left.

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This commit is contained in:
Segey Lapin
2021-10-13 20:09:02 +03:00
parent 1b244e80ef
commit 2c7a6af437
6 changed files with 52 additions and 12 deletions
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4
modules/world/road_grid.cpp
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@@ -303,7 +303,7 @@ Vector2 RoadGrid::get_influence(int x, int y) const
Vector2 seg[] = {a, b};
Vector2 pt = Geometry::get_closest_point_to_segment_2d(p, seg);
float d = pt.distance_squared_to(p);
if (d < he->depth * he->depth) {
if (d < MAX(96.0f * 96.0f, he->depth * he->depth) + 96.0f * 96.0f) {
Vector2 ret;
ret.x = 1.0f;
assert(diagram_vertex_heights.size() > he->a);
@@ -315,7 +315,7 @@ Vector2 RoadGrid::get_influence(int x, int y) const
float m1 = pt.distance_to(a) / l;
float m2 = CLAMP(1.0f - m1, 0.0f, 1.0f);
float h = h1 * (1.0f - m1) + h2 * (1.0f - m2);
ret.y = h;
ret.y = h - 0.5f;
return ret;
}
}