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101 lines
5.6 KiB
C
101 lines
5.6 KiB
C
/**************************************************************************/
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/* plane.h */
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/**************************************************************************/
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/* This file is part of: */
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/* PANDEMONIUM ENGINE */
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/* https://pandemoniumengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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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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#ifndef GDNATIVE_PLANE_H
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#define GDNATIVE_PLANE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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#define PANDEMONIUM_PLANE_SIZE 16
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#ifndef PANDEMONIUM_CORE_API_PANDEMONIUM_PLANE_TYPE_DEFINED
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#define PANDEMONIUM_CORE_API_PANDEMONIUM_PLANE_TYPE_DEFINED
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typedef struct {
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uint8_t _dont_touch_that[PANDEMONIUM_PLANE_SIZE];
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} pandemonium_plane;
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#endif
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// reduce extern "C" nesting for VS2013
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#ifdef __cplusplus
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}
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#endif
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#include <gdn/gdnative.h>
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#include <gdn/vector3.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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pandemonium_real GDAPI pandemonium_plane_get_d(const pandemonium_plane *p_self);
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void GDAPI pandemonium_plane_set_d(pandemonium_plane *p_self, const pandemonium_real p_d);
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void GDAPI pandemonium_plane_set_normal(pandemonium_plane *p_self, const pandemonium_vector3 *p_normal);
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pandemonium_vector3 GDAPI pandemonium_plane_get_normal(const pandemonium_plane *p_self);
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void GDAPI pandemonium_plane_normalize(pandemonium_plane *p_self);
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pandemonium_plane GDAPI pandemonium_plane_normalized(const pandemonium_plane *p_self);
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pandemonium_vector3 GDAPI pandemonium_plane_center(const pandemonium_plane *p_self);
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pandemonium_vector3 GDAPI pandemonium_plane_get_any_point(const pandemonium_plane *p_self);
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pandemonium_vector3 GDAPI pandemonium_plane_get_any_perpendicular_normal(const pandemonium_plane *p_self);
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pandemonium_bool GDAPI pandemonium_plane_is_point_over(const pandemonium_plane *p_self, const pandemonium_vector3 *p_point);
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pandemonium_real GDAPI pandemonium_plane_distance_to(const pandemonium_plane *p_self, const pandemonium_vector3 *p_point);
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pandemonium_bool GDAPI pandemonium_plane_has_point(const pandemonium_plane *p_self, const pandemonium_vector3 *p_point, const pandemonium_real p_epsilon);
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pandemonium_bool GDAPI pandemonium_plane_intersect_3(const pandemonium_plane *p_self, pandemonium_vector3 *r_dest, const pandemonium_plane *p_b, const pandemonium_plane *p_c);
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pandemonium_bool GDAPI pandemonium_plane_intersects_ray(const pandemonium_plane *p_self, pandemonium_vector3 *r_dest, const pandemonium_vector3 *p_from, const pandemonium_vector3 *p_dir);
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pandemonium_bool GDAPI pandemonium_plane_intersects_segment(const pandemonium_plane *p_self, pandemonium_vector3 *r_dest, const pandemonium_vector3 *p_begin, const pandemonium_vector3 *p_end);
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pandemonium_vector3 GDAPI pandemonium_plane_project(const pandemonium_plane *p_self, const pandemonium_vector3 *p_point);
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pandemonium_plane GDAPI pandemonium_plane_operator_neg(const pandemonium_plane *p_self);
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pandemonium_bool GDAPI pandemonium_plane_is_equal_approx(const pandemonium_plane *p_self, const pandemonium_plane *p_plane);
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pandemonium_bool GDAPI pandemonium_plane_is_equal_approx_any_side(const pandemonium_plane *p_self, const pandemonium_plane *p_plane);
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pandemonium_bool GDAPI pandemonium_plane_operator_equal(const pandemonium_plane *p_self, const pandemonium_plane *p_b);
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pandemonium_string GDAPI pandemonium_plane_as_string(const pandemonium_plane *p_self);
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void GDAPI pandemonium_plane_new_with_reals(pandemonium_plane *r_dest, const pandemonium_real p_a, const pandemonium_real p_b, const pandemonium_real p_c, const pandemonium_real p_d);
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void GDAPI pandemonium_plane_new_with_vectors(pandemonium_plane *r_dest, const pandemonium_vector3 *p_v1, const pandemonium_vector3 *p_v2, const pandemonium_vector3 *p_v3);
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void GDAPI pandemonium_plane_new_with_normal(pandemonium_plane *r_dest, const pandemonium_vector3 *p_normal, const pandemonium_real p_d);
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#ifdef __cplusplus
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}
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#endif
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#endif // GDNATIVE_PLANE_H
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