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Diffstat (limited to 'scene/3d/spatial_indexer.cpp')
| -rw-r--r-- | scene/3d/spatial_indexer.cpp | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/scene/3d/spatial_indexer.cpp b/scene/3d/spatial_indexer.cpp deleted file mode 100644 index 7090c974a3..0000000000 --- a/scene/3d/spatial_indexer.cpp +++ /dev/null @@ -1,166 +0,0 @@ -/*************************************************************************/ -/* spatial_indexer.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* http://www.godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ -#include "spatial_indexer.h" - -#if 0 - -#include "camera.h" -#include "proximity_area.h" -#include "scene/scene_string_names.h" - -void SpatialIndexer::add_camera(Camera* p_camera) { - - cameras.insert(p_camera); -} - -void SpatialIndexer::remove_camera(Camera* p_camera){ - - for (Set<ProximityArea*>::Element *F=proximity_areas.front();F;F=F->next()) { - - ProximityArea *prox = F->get(); - TK<Camera> k; - k.against=p_camera; - k.area=prox; - if (camera_pairs.has(k)) { - camera_pairs.erase(k); - prox->area_exit(ProximityArea::TRACK_CAMERAS,p_camera); - } - } - cameras.erase(p_camera); - -} - -void SpatialIndexer::update_camera(Camera* p_camera) { - - - _request_update(); -} - -void SpatialIndexer::_update_pairs() { - - // brute force interseciton code, no broadphase - // will implement broadphase in the future - - for (Set<Camera*>::Element *E=cameras.front();E;E=E->next()) { - - Camera *cam = E->get(); - Vector<Plane> cplanes = cam->get_frustum(); - - for (Set<ProximityArea*>::Element *F=proximity_areas.front();F;F=F->next()) { - - ProximityArea *prox = F->get(); - - bool inters=false; - - if (prox->get_track_flag(ProximityArea::TRACK_CAMERAS)) { - - AABB aabb = prox->get_global_transform().xform(prox->get_aabb()); - if (aabb.intersects_convex_shape(cplanes.ptr(),cplanes.size())) - inters=true; - } - - TK<Camera> k; - k.against=cam; - k.area=prox; - - bool has = camera_pairs.has(k); - - if (inters==has) - continue; - - if (inters) { - camera_pairs.insert(k); - prox->area_enter(ProximityArea::TRACK_CAMERAS,cam); - } else { - - camera_pairs.erase(k); - prox->area_exit(ProximityArea::TRACK_CAMERAS,cam); - } - } - - } - - pending_update=false; -} - -void SpatialIndexer::_bind_methods() { - - - ClassDB::bind_method(D_METHOD("_update_pairs"),&SpatialIndexer::_update_pairs); -} - - -void SpatialIndexer::add_proximity_area(ProximityArea* p_area) { - - proximity_areas.insert(p_area); - -} - -void SpatialIndexer::remove_proximity_area(ProximityArea* p_area) { - - for (Set<Camera*>::Element *E=cameras.front();E;E=E->next()) { - - Camera *cam = E->get(); - TK<Camera> k; - k.against=cam; - k.area=p_area; - if (camera_pairs.has(k)) { - camera_pairs.erase(k); - p_area->area_exit(ProximityArea::TRACK_CAMERAS,cam); - } - } - proximity_areas.erase(p_area); - -} - -void SpatialIndexer::_request_update() { - - if (pending_update) - return; - pending_update=true; - call_deferred(SceneStringNames::get_singleton()->_update_pairs); - -} - -void SpatialIndexer::update_proximity_area_transform(ProximityArea* p_area) { - - _request_update(); -} - -void SpatialIndexer::update_proximity_area_flags(ProximityArea* p_area) { - - _request_update(); -} - -SpatialIndexer::SpatialIndexer() { - - pending_update=false; -} -#endif |