From 9b83919815f6a6ce5d73da1c28483970d0ca5589 Mon Sep 17 00:00:00 2001 From: unknown Date: Wed, 3 Feb 2021 14:22:28 -0600 Subject: added dev/MinGfx/ --- dev/MinGfx/docs/html/aabb_8h_source.html | 185 +++++++++++++++++++++++++++++++ 1 file changed, 185 insertions(+) create mode 100644 dev/MinGfx/docs/html/aabb_8h_source.html (limited to 'dev/MinGfx/docs/html/aabb_8h_source.html') diff --git a/dev/MinGfx/docs/html/aabb_8h_source.html b/dev/MinGfx/docs/html/aabb_8h_source.html new file mode 100644 index 0000000..bef9f18 --- /dev/null +++ b/dev/MinGfx/docs/html/aabb_8h_source.html @@ -0,0 +1,185 @@ + + + + + + + +MinGfx Toolkit: src/aabb.h Source File + + + + + + + + + + + + +
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MinGfx Toolkit +  1.0 +
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A minimal library for writing cross-platform (Windows, OSX, linux) graphics programs.
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aabb.h
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+Go to the documentation of this file.
1 /*
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2  This file is part of the MinGfx Project.
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3 
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4  Copyright (c) 2017,2018 Regents of the University of Minnesota.
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5  All Rights Reserved.
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6 
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7  Original Author(s) of this File:
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8  David Schroeder, 2010-ish, University of Minnesota
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9 
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10  Author(s) of Significant Updates/Modifications to the File:
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11  Dan Keefe, 2018, University of Minnesota
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12  ...
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13  */
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14 
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15 #ifndef SRC_AABB_H_
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16 #define SRC_AABB_H_
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17 
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18 #include "point3.h"
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19 #include "vector3.h"
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20 
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21 namespace mingfx {
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22 
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23 // forward declaration
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24 class Mesh;
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25 
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31 class AABB {
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32 public:
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34  AABB();
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35 
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37  AABB(const Point3 &a);
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38 
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40  AABB(const Point3 &a, const Point3 &b, const Point3 &c);
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41 
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44  AABB(const Vector3 &extents);
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45 
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48  AABB(const Point3 &center, const Vector3 &extents);
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49 
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51  AABB(const Mesh &mesh);
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52 
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54  AABB(const Mesh &mesh, unsigned int tri_id);
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55 
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56  virtual ~AABB();
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57 
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59  Vector3 Dimensions() const;
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60 
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63  float Volume() const;
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64 
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66  Point3 min() const;
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67 
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69  Point3 max() const;
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70 
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74  void set_user_data(int data);
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75 
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79  int user_data();
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80 
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81 private:
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82 
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83  Point3 min_, max_;
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84 
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85  int user_data_;
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86 
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87  friend AABB operator+(const AABB &A, const AABB &B);
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88 };
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89 
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90 // Returns an AABB that contains both A and B completely (kind of like a union)
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91 AABB operator+(const AABB &A, const AABB &B);
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92 
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93 
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94 } // end namespace
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95 
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96 #endif
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mingfx::AABB
A 3D axis-aligned bounding box defined by two corners (min and max).
Definition: aabb.h:31
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mingfx::AABB::AABB
AABB(const Vector3 &extents)
Box centered at the origin with width, height, and depth specified by the vector.
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mingfx::AABB::Volume
float Volume() const
Returns the volume of the box or -1.0 when empty and 0.0 if the box contains just a single point.
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mingfx::AABB::AABB
AABB(const Mesh &mesh, unsigned int tri_id)
Box that contains just triangle number "tri_id" from the specified mesh.
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mingfx::AABB::user_data
int user_data()
You can set this to whatever you want in order to use it as a handle into your own program....
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mingfx::AABB::min
Point3 min() const
Returns the coordinates for the minimum corner of the box.
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mingfx::AABB::Dimensions
Vector3 Dimensions() const
Returns the dimensions of the box in x, y, and z as a 3D vector.
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mingfx::AABB::AABB
AABB(const Point3 &a)
Box that contains a single point.
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mingfx::AABB::operator+
friend AABB operator+(const AABB &A, const AABB &B)
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mingfx::AABB::AABB
AABB(const Point3 &center, const Vector3 &extents)
Box centered at the center with width, height, and depth specified by the vector.
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mingfx::AABB::AABB
AABB(const Mesh &mesh)
Box that contains a whole mesh.
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mingfx::AABB::AABB
AABB(const Point3 &a, const Point3 &b, const Point3 &c)
Box that contains a triangle defined by 3 points.
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mingfx::AABB::max
Point3 max() const
Returns the coordinates for the maximum corner of the box.
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mingfx::AABB::set_user_data
void set_user_data(int data)
You can set this to whatever you want in order to use it as a handle into your own program....
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mingfx::AABB::~AABB
virtual ~AABB()
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mingfx::AABB::AABB
AABB()
Creates an empty box.
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mingfx::Mesh
A triangle mesh data structure that can be rendered with a ShaderProgram like DefaultShader.
Definition: mesh.h:127
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mingfx::Point3
A 3D Point with floating point coordinates, used for storing vertices and all sorts of other 3D graph...
Definition: point3.h:52
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mingfx::Vector3
A 3D Vector with floating point coordinates, used for storing normals and all sorts of other 3D graph...
Definition: vector3.h:62
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mingfx
Namespace for the MinGfx Toolkit.
Definition: aabb.h:21
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mingfx::operator+
AABB operator+(const AABB &A, const AABB &B)
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