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AABB.cpp
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1 /* Copyright (c) 2014-2017, ARM Limited and Contributors
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3  * SPDX-License-Identifier: MIT
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20 
21 #include "AABB.h"
22 
23 AABB::AABB(const vec3& base, const vec3& offset)
24 {
25  this->base = base;
26  this->offset = offset;
27 }
28 
30 {
31  return base + vec3(0.5f) * offset;
32 }
33 
34 vec3 AABB::corner(unsigned int index) const
35 {
36  vec3 ret = base;
37  if (index & 1)
38  ret.c.x += offset.c.x;
39  if (index & 2)
40  ret.c.y += offset.c.y;
41  if (index & 4)
42  ret.c.z += offset.c.z;
43 
44  return ret;
45 }
struct vec3::@35::@38 c
vec3 center() const
Definition: AABB.cpp:29
Definition: matrix.h:51
GLenum GLuint GLintptr offset
Definition: gl2ext.h:629
GLuint index
Definition: gl2ext.h:300
GLfloat GLfloat f
Definition: gl2ext.h:2707
vec3 offset
Definition: AABB.h:39
vec3 corner(unsigned int index) const
Definition: AABB.cpp:34
vec3 base
Definition: AABB.h:38
AABB(const vec3 &base, const vec3 &offset)
Definition: AABB.cpp:23