#ifndef GDNATIVE_AABB_H #define GDNATIVE_AABB_H /*************************************************************************/ /* aabb.h */ /*************************************************************************/ /* This file is part of: */ /* PANDEMONIUM ENGINE */ /* https://github.com/Relintai/pandemonium_engine */ /*************************************************************************/ /* Copyright (c) 2022-present Péter Magyar. */ /* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ /* Copyright (c) 2007-2022 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. */ /*************************************************************************/ #ifdef __cplusplus extern "C" { #endif #include #define PANDEMONIUM_AABB_SIZE 24 #ifndef PANDEMONIUM_CORE_API_PANDEMONIUM_AABB_TYPE_DEFINED #define PANDEMONIUM_CORE_API_PANDEMONIUM_AABB_TYPE_DEFINED typedef struct { uint8_t _dont_touch_that[PANDEMONIUM_AABB_SIZE]; } pandemonium_aabb; #endif // reduce extern "C" nesting for VS2013 #ifdef __cplusplus } #endif #include #include #include #ifdef __cplusplus extern "C" { #endif pandemonium_real GDAPI pandemonium_aabb_get_volume(const pandemonium_aabb *p_self); pandemonium_bool GDAPI pandemonium_aabb_has_no_volume(const pandemonium_aabb *p_self); pandemonium_bool GDAPI pandemonium_aabb_has_no_surface(const pandemonium_aabb *p_self); pandemonium_vector3 GDAPI pandemonium_aabb_get_position(const pandemonium_aabb *p_self); void GDAPI pandemonium_aabb_set_position(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_v); pandemonium_vector3 GDAPI pandemonium_aabb_get_size(const pandemonium_aabb *p_self); void GDAPI pandemonium_aabb_set_size(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_v); pandemonium_bool GDAPI pandemonium_aabb_operator_equal(const pandemonium_aabb *p_self, const pandemonium_aabb *p_b); pandemonium_bool GDAPI pandemonium_aabb_is_equal_approx(const pandemonium_aabb *p_self, const pandemonium_aabb *p_aabb); pandemonium_bool GDAPI pandemonium_aabb_intersects(const pandemonium_aabb *p_self, const pandemonium_aabb *p_with); pandemonium_bool GDAPI pandemonium_aabb_intersects_inclusive(const pandemonium_aabb *p_self, const pandemonium_aabb *p_aabb); pandemonium_bool GDAPI pandemonium_aabb_encloses(const pandemonium_aabb *p_self, const pandemonium_aabb *p_with); pandemonium_aabb GDAPI pandemonium_aabb_merge(const pandemonium_aabb *p_self, const pandemonium_aabb *p_with); void GDAPI pandemonium_aabb_merge_with(pandemonium_aabb *p_self, const pandemonium_aabb *p_with); pandemonium_aabb GDAPI pandemonium_aabb_intersection(const pandemonium_aabb *p_self, const pandemonium_aabb *p_with); pandemonium_bool GDAPI pandemonium_aabb_intersects_segment(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_from, const pandemonium_vector3 *p_to); pandemonium_bool GDAPI pandemonium_aabb_intersects_segment_clip(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_from, const pandemonium_vector3 *p_to, const pandemonium_vector3 *r_clip); pandemonium_bool GDAPI pandemonium_aabb_intersects_segment_clip_normal(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_from, const pandemonium_vector3 *p_to, const pandemonium_vector3 *r_clip, const pandemonium_vector3 *r_normal); pandemonium_bool GDAPI pandemonium_aabb_intersects_ray(const pandemonium_aabb *p_self, const pandemonium_aabb *p_from, const pandemonium_aabb *p_dir); pandemonium_bool GDAPI pandemonium_aabb_intersects_ray_clip(const pandemonium_aabb *p_self, const pandemonium_aabb *p_from, const pandemonium_aabb *p_dir, pandemonium_aabb *r_clip); pandemonium_bool GDAPI pandemonium_aabb_intersects_ray_clip_normal(const pandemonium_aabb *p_self, const pandemonium_aabb *p_from, const pandemonium_aabb *p_dir, pandemonium_aabb *r_clip, pandemonium_aabb *r_normal); pandemonium_bool GDAPI pandemonium_aabb_intersects_smits_intersect_ray(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_from, const pandemonium_vector3 *p_dir, const pandemonium_real t0, const pandemonium_real t1); pandemonium_bool GDAPI pandemonium_aabb_intersects_plane(const pandemonium_aabb *p_self, const pandemonium_plane *p_plane); pandemonium_bool GDAPI pandemonium_aabb_has_point(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_point); pandemonium_vector3 GDAPI pandemonium_aabb_get_support(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_dir); pandemonium_vector3 GDAPI pandemonium_aabb_get_longest_axis(const pandemonium_aabb *p_self); pandemonium_int GDAPI pandemonium_aabb_get_longest_axis_index(const pandemonium_aabb *p_self); pandemonium_real GDAPI pandemonium_aabb_get_longest_axis_size(const pandemonium_aabb *p_self); pandemonium_vector3 GDAPI pandemonium_aabb_get_shortest_axis(const pandemonium_aabb *p_self); pandemonium_int GDAPI pandemonium_aabb_get_shortest_axis_index(const pandemonium_aabb *p_self); pandemonium_real GDAPI pandemonium_aabb_get_shortest_axis_size(const pandemonium_aabb *p_self); pandemonium_aabb GDAPI pandemonium_aabb_grow(const pandemonium_aabb *p_self, const pandemonium_real p_by); void GDAPI pandemonium_aabb_grow_by(pandemonium_aabb *p_self, const pandemonium_real p_amount); void GDAPI pandemonium_aabb_get_edge(const pandemonium_aabb *p_self, const pandemonium_int p_edge, pandemonium_vector3 *r_from, pandemonium_vector3 *r_to); pandemonium_vector3 GDAPI pandemonium_aabb_get_endpoint(const pandemonium_aabb *p_self, const pandemonium_int p_idx); pandemonium_aabb GDAPI pandemonium_aabb_expand(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_to_point); void GDAPI pandemonium_aabb_project_range_in_plane(const pandemonium_aabb *p_self, const pandemonium_plane *p_plane, pandemonium_real *r_min, pandemonium_real *r_max); void GDAPI pandemonium_aabb_expand_to(pandemonium_aabb *p_self, const pandemonium_vector3 *p_vector); pandemonium_aabb GDAPI pandemonium_aabb_abs(const pandemonium_aabb *p_self); pandemonium_variant GDAPI pandemonium_aabb_intersects_segmentv(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_from, const pandemonium_vector3 *p_to); pandemonium_variant GDAPI pandemonium_aabb_intersects_rayv(const pandemonium_aabb *p_self, const pandemonium_vector3 *p_from, const pandemonium_vector3 *p_dir); void GDAPI pandemonium_aabb_quantize(pandemonium_aabb *p_self, const pandemonium_real p_unit); pandemonium_aabb GDAPI pandemonium_aabb_quantized(const pandemonium_aabb *p_self, const pandemonium_real p_unit); void GDAPI pandemonium_aabb_set_end(pandemonium_aabb *p_self, const pandemonium_vector3 *p_end); pandemonium_vector3 GDAPI pandemonium_aabb_get_end(const pandemonium_aabb *p_self); pandemonium_vector3 GDAPI pandemonium_aabb_get_center(const pandemonium_aabb *p_self); pandemonium_string GDAPI pandemonium_aabb_as_string(const pandemonium_aabb *p_self); void GDAPI pandemonium_aabb_new(pandemonium_aabb *r_dest, const pandemonium_vector3 *p_pos, const pandemonium_vector3 *p_size); #ifdef __cplusplus } #endif #endif // GDNATIVE_AABB_H