/*************************************************************************/ /* shape.cpp */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */ /* */ /* 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 "shape.h" #include "servers/physics_server.h" #include "scene/resources/mesh.h" #include "os/os.h" #include "scene/main/scene_main_loop.h" void Shape::add_vertices_to_array(DVector<Vector3> &array, const Transform& p_xform) { Vector<Vector3> toadd = _gen_debug_mesh_lines(); if (toadd.size()) { int base=array.size(); array.resize(base+toadd.size()); DVector<Vector3>::Write w = array.write(); for(int i=0;i<toadd.size();i++) { w[i+base]=p_xform.xform(toadd[i]); } } } Ref<Mesh> Shape::get_debug_mesh() { if (debug_mesh_cache.is_valid()) return debug_mesh_cache; Vector<Vector3> lines = _gen_debug_mesh_lines(); debug_mesh_cache = Ref<Mesh>(memnew(Mesh)); if (!lines.empty()) { //make mesh DVector<Vector3> array; array.resize(lines.size()); { DVector<Vector3>::Write w=array.write(); for(int i=0;i<lines.size();i++) { w[i]=lines[i]; } } Array arr; arr.resize(Mesh::ARRAY_MAX); arr[Mesh::ARRAY_VERTEX]=array; SceneTree *st=OS::get_singleton()->get_main_loop()->cast_to<SceneTree>(); debug_mesh_cache->add_surface(Mesh::PRIMITIVE_LINES,arr); if (st) { debug_mesh_cache->surface_set_material(0,st->get_debug_collision_material()); } } return debug_mesh_cache; } Shape::Shape() { ERR_PRINT("Constructor must not be called!"); } Shape::Shape(RID p_shape) { shape=p_shape; } Shape::~Shape() { PhysicsServer::get_singleton()->free(shape); }