Hallo, dies ist ein Test.

PWD: /www/data-lst1/unixsoft/unixsoft/kaempfer/.public_html

Running in File Mode
Relative path: ./../../.././../../../usr/include/graphene-1.0/graphene-box.h
Real path: /usr/include/graphene-1.0/graphene-box.h
Zurück

/* graphene-box.h: An axis aligned bounding box * * SPDX-License-Identifier: MIT * * Copyright 2014 Emmanuele Bassi * * 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. */ #pragma once #if !defined(GRAPHENE_H_INSIDE) && !defined(GRAPHENE_COMPILATION) #error "Only graphene.h can be included directly." #endif #include "graphene-types.h" #include "graphene-vec3.h" GRAPHENE_BEGIN_DECLS /** * graphene_box_t: * * A 3D box, described as the volume between a minimum and * a maximum vertices. * * Since: 1.2 */ struct _graphene_box_t { /*< private >*/ GRAPHENE_PRIVATE_FIELD (graphene_vec3_t, min); GRAPHENE_PRIVATE_FIELD (graphene_vec3_t, max); }; GRAPHENE_AVAILABLE_IN_1_2 graphene_box_t * graphene_box_alloc (void); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_free (graphene_box_t *box); GRAPHENE_AVAILABLE_IN_1_2 graphene_box_t * graphene_box_init (graphene_box_t *box, const graphene_point3d_t *min, const graphene_point3d_t *max); GRAPHENE_AVAILABLE_IN_1_2 graphene_box_t * graphene_box_init_from_points (graphene_box_t *box, unsigned int n_points, const graphene_point3d_t *points); GRAPHENE_AVAILABLE_IN_1_2 graphene_box_t * graphene_box_init_from_vectors (graphene_box_t *box, unsigned int n_vectors, const graphene_vec3_t *vectors); GRAPHENE_AVAILABLE_IN_1_2 graphene_box_t * graphene_box_init_from_box (graphene_box_t *box, const graphene_box_t *src); GRAPHENE_AVAILABLE_IN_1_2 graphene_box_t * graphene_box_init_from_vec3 (graphene_box_t *box, const graphene_vec3_t *min, const graphene_vec3_t *max); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_expand (const graphene_box_t *box, const graphene_point3d_t *point, graphene_box_t *res); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_expand_vec3 (const graphene_box_t *box, const graphene_vec3_t *vec, graphene_box_t *res); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_expand_scalar (const graphene_box_t *box, float scalar, graphene_box_t *res); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_union (const graphene_box_t *a, const graphene_box_t *b, graphene_box_t *res); GRAPHENE_AVAILABLE_IN_1_2 bool graphene_box_intersection (const graphene_box_t *a, const graphene_box_t *b, graphene_box_t *res); GRAPHENE_AVAILABLE_IN_1_2 float graphene_box_get_width (const graphene_box_t *box); GRAPHENE_AVAILABLE_IN_1_2 float graphene_box_get_height (const graphene_box_t *box); GRAPHENE_AVAILABLE_IN_1_2 float graphene_box_get_depth (const graphene_box_t *box); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_get_size (const graphene_box_t *box, graphene_vec3_t *size); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_get_center (const graphene_box_t *box, graphene_point3d_t *center); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_get_min (const graphene_box_t *box, graphene_point3d_t *min); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_get_max (const graphene_box_t *box, graphene_point3d_t *max); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_get_vertices (const graphene_box_t *box, graphene_vec3_t vertices[]); GRAPHENE_AVAILABLE_IN_1_2 void graphene_box_get_bounding_sphere (const graphene_box_t *box, graphene_sphere_t *sphere); GRAPHENE_AVAILABLE_IN_1_2 bool graphene_box_contains_point (const graphene_box_t *box, const graphene_point3d_t *point); GRAPHENE_AVAILABLE_IN_1_2 bool graphene_box_contains_box (const graphene_box_t *a, const graphene_box_t *b); GRAPHENE_AVAILABLE_IN_1_2 bool graphene_box_equal (const graphene_box_t *a, const graphene_box_t *b); GRAPHENE_AVAILABLE_IN_1_2 const graphene_box_t * graphene_box_zero (void); GRAPHENE_AVAILABLE_IN_1_2 const graphene_box_t * graphene_box_one (void); GRAPHENE_AVAILABLE_IN_1_2 const graphene_box_t * graphene_box_minus_one (void); GRAPHENE_AVAILABLE_IN_1_2 const graphene_box_t * graphene_box_one_minus_one (void); GRAPHENE_AVAILABLE_IN_1_2 const graphene_box_t * graphene_box_infinite (void); GRAPHENE_AVAILABLE_IN_1_2 const graphene_box_t * graphene_box_empty (void); GRAPHENE_END_DECLS