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Diffstat (limited to 'scene/resources/convex_polygon_shape.cpp')
| -rw-r--r-- | scene/resources/convex_polygon_shape.cpp | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/scene/resources/convex_polygon_shape.cpp b/scene/resources/convex_polygon_shape.cpp deleted file mode 100644 index b7463605b4..0000000000 --- a/scene/resources/convex_polygon_shape.cpp +++ /dev/null @@ -1,96 +0,0 @@ -/*************************************************************************/ -/* convex_polygon_shape.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 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 "convex_polygon_shape.h" -#include "core/math/quick_hull.h" -#include "servers/physics_server.h" - -Vector<Vector3> ConvexPolygonShape::get_debug_mesh_lines() { - - Vector<Vector3> points = get_points(); - - if (points.size() > 3) { - - Vector<Vector3> varr = Variant(points); - Geometry::MeshData md; - Error err = QuickHull::build(varr, md); - if (err == OK) { - Vector<Vector3> lines; - lines.resize(md.edges.size() * 2); - for (int i = 0; i < md.edges.size(); i++) { - lines.write[i * 2 + 0] = md.vertices[md.edges[i].a]; - lines.write[i * 2 + 1] = md.vertices[md.edges[i].b]; - } - return lines; - } - } - - return Vector<Vector3>(); -} - -real_t ConvexPolygonShape::get_enclosing_radius() const { - Vector<Vector3> data = get_points(); - const Vector3 *read = data.ptr(); - real_t r = 0; - for (int i(0); i < data.size(); i++) { - r = MAX(read[i].length_squared(), r); - } - return Math::sqrt(r); -} - -void ConvexPolygonShape::_update_shape() { - - PhysicsServer::get_singleton()->shape_set_data(get_shape(), points); - Shape::_update_shape(); -} - -void ConvexPolygonShape::set_points(const Vector<Vector3> &p_points) { - - points = p_points; - _update_shape(); - notify_change_to_owners(); -} - -Vector<Vector3> ConvexPolygonShape::get_points() const { - - return points; -} - -void ConvexPolygonShape::_bind_methods() { - - ClassDB::bind_method(D_METHOD("set_points", "points"), &ConvexPolygonShape::set_points); - ClassDB::bind_method(D_METHOD("get_points"), &ConvexPolygonShape::get_points); - - ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "points"), "set_points", "get_points"); -} - -ConvexPolygonShape::ConvexPolygonShape() : - Shape(PhysicsServer::get_singleton()->shape_create(PhysicsServer::SHAPE_CONVEX_POLYGON)) { -} |