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Add one-way collision to tile-set/tile-map

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This commit is contained in:
Pedro J. Estébanez
2017-04-27 13:30:44 +02:00
parent eeb1d94dc9
commit 2018db093c
5 changed files with 160 additions and 34 deletions
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21
editor/plugins/tile_set_editor_plugin.cpp
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@@ -89,6 +89,9 @@ void TileSetEditor::_import_node(Node *p_node, Ref<TileSet> p_library) {
Vector<Ref<Shape2D> > collisions;
Ref<NavigationPolygon> nav_poly;
Ref<OccluderPolygon2D> occluder;
bool one_way_ok = true;
Variant one_way_dir;
float one_way_max_depth = 0.0f;
for (int j = 0; j < mi->get_child_count(); j++) {
@@ -114,12 +117,30 @@ void TileSetEditor::_import_node(Node *p_node, Ref<TileSet> p_library) {
}
phys_offset -= sb->get_pos();
if (one_way_ok) {
Vector2 curr_dir = sb->get_one_way_collision_direction();
float curr_max_depth = sb->get_one_way_collision_max_depth();
if (one_way_dir == Variant()) {
one_way_dir = curr_dir;
one_way_max_depth = curr_max_depth;
} else {
if (curr_dir != one_way_dir || curr_max_depth != one_way_max_depth) {
one_way_ok = false;
WARN_PRINT(String("Mismatch in one-way collision parameters for " + child->get_name()).utf8().get_data());
}
}
}
}
if (collisions.size()) {
p_library->tile_set_shapes(id, collisions);
p_library->tile_set_shape_offset(id, -phys_offset);
if (one_way_ok && one_way_dir != Variant()) {
p_library->tile_set_one_way_collision_direction(id, one_way_dir);
p_library->tile_set_one_way_collision_max_depth(id, one_way_max_depth);
}
} else {
p_library->tile_set_shape_offset(id, Vector2());
}