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Expose is_baking method in navigation servers and region nodes.

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This commit is contained in:
Pawel Lampe
2024-01-29 22:28:01 +01:00
parent 4b6ad34988
commit c2cfc0d409
24 changed files with 137 additions and 12 deletions
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40
tests/scene/test_navigation_region_3d.h
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@@ -31,8 +31,10 @@
#ifndef TEST_NAVIGATION_REGION_3D_H
#define TEST_NAVIGATION_REGION_3D_H
#include "scene/3d/mesh_instance_3d.h"
#include "scene/3d/navigation_region_3d.h"
#include "scene/main/window.h"
#include "scene/resources/primitive_meshes.h"
#include "tests/test_macros.h"
@@ -44,6 +46,44 @@ TEST_SUITE("[Navigation]") {
CHECK(region_node->get_region_rid().is_valid());
memdelete(region_node);
}
TEST_CASE("[SceneTree][NavigationRegion3D] Region should bake successfully from valid geometry") {
Node3D *node_3d = memnew(Node3D);
SceneTree::get_singleton()->get_root()->add_child(node_3d);
Ref<NavigationMesh> navigation_mesh = memnew(NavigationMesh);
NavigationRegion3D *navigation_region = memnew(NavigationRegion3D);
navigation_region->set_navigation_mesh(navigation_mesh);
node_3d->add_child(navigation_region);
Ref<PlaneMesh> plane_mesh = memnew(PlaneMesh);
plane_mesh->set_size(Size2(10.0, 10.0));
MeshInstance3D *mesh_instance = memnew(MeshInstance3D);
mesh_instance->set_mesh(plane_mesh);
navigation_region->add_child(mesh_instance);
CHECK_FALSE(navigation_region->is_baking());
CHECK_EQ(navigation_mesh->get_polygon_count(), 0);
CHECK_EQ(navigation_mesh->get_vertices().size(), 0);
SUBCASE("Synchronous bake should have immediate effects") {
navigation_region->bake_navigation_mesh(false);
CHECK_FALSE(navigation_region->is_baking());
CHECK_NE(navigation_mesh->get_polygon_count(), 0);
CHECK_NE(navigation_mesh->get_vertices().size(), 0);
}
// Race condition is present in the below subcase, but baking should take many
// orders of magnitude longer than basic checks on the main thread, so it's fine.
SUBCASE("Asynchronous bake should not be immediate") {
navigation_region->bake_navigation_mesh(true);
CHECK(navigation_region->is_baking());
CHECK_EQ(navigation_mesh->get_polygon_count(), 0);
CHECK_EQ(navigation_mesh->get_vertices().size(), 0);
}
memdelete(mesh_instance);
memdelete(navigation_region);
memdelete(node_3d);
}
}
} //namespace TestNavigationRegion3D