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68 lines
2.9 KiB
C++
68 lines
2.9 KiB
C++
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/*************************************************************************/
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/* circle_shape_2d.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "circle_shape_2d.h"
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#include "servers/physics_2d_server.h"
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void CircleShape2D::_update_shape() {
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Physics2DServer::get_singleton()->shape_set_data(get_rid(),radius);
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emit_changed();
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}
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void CircleShape2D::set_radius(real_t p_radius) {
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radius=p_radius;
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_update_shape();
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}
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real_t CircleShape2D::get_radius() const {
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return radius;
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}
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void CircleShape2D::_bind_methods() {
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ObjectTypeDB::bind_method(_MD("set_radius","radius"),&CircleShape2D::set_radius);
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ObjectTypeDB::bind_method(_MD("get_radius"),&CircleShape2D::get_radius);
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ADD_PROPERTY( PropertyInfo(Variant::REAL,"radius"),_SCS("set_radius"),_SCS("get_radius") );
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}
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CircleShape2D::CircleShape2D() : Shape2D( Physics2DServer::get_singleton()->shape_create(Physics2DServer::SHAPE_CIRCLE)) {
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radius=10;
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_update_shape();
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}
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