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Merge pull request #31454 from lliberadzki/gridmap-navmesh-baking

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Support baking gridmap navmesh.
This commit is contained in:
Rémi Verschelde 2019-08-28 15:29:54 +02:00 committed by GitHub
commit 4aed4b44b6
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 18 additions and 1 deletions
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19
modules/recast/navigation_mesh_generator.cpp
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@ -49,6 +49,10 @@
#include "modules/csg/csg_shape.h"
#endif
#ifdef MODULE_GRIDMAP_ENABLED
#include "modules/gridmap/grid_map.h"
#endif
EditorNavigationMeshGenerator *EditorNavigationMeshGenerator::singleton = NULL;
void EditorNavigationMeshGenerator::_add_vertex(const Vector3 &p_vec3, Vector<float> &p_verticies) {
@ -240,8 +244,21 @@ void EditorNavigationMeshGenerator::_parse_geometry(Transform p_accumulated_tran
}
}
if (Object::cast_to<Spatial>(p_node)) {
#ifdef MODULE_GRIDMAP_ENABLED
if (Object::cast_to<GridMap>(p_node) && p_generate_from != NavigationMesh::PARSED_GEOMETRY_STATIC_COLLIDERS) {
GridMap *gridmap_instance = Object::cast_to<GridMap>(p_node);
Array meshes = gridmap_instance->get_meshes();
Transform xform = gridmap_instance->get_transform();
for (int i = 0; i < meshes.size(); i += 2) {
Ref<Mesh> mesh = meshes[i + 1];
if (mesh.is_valid()) {
_add_mesh(mesh, p_accumulated_transform * xform * meshes[i], p_verticies, p_indices);
}
}
}
#endif
if (Object::cast_to<Spatial>(p_node)) {
Spatial *spatial = Object::cast_to<Spatial>(p_node);
p_accumulated_transform = p_accumulated_transform * spatial->get_transform();
}