Axis-aligned bounding cube in 3D space
Synopsis:
#include <adas/adas_defs.h>
typedef struct adas_cube_t {
union {
struct {
union {
struct {
double x;
double y;
double z;
};
adas_position_3d_t position;
};
union {
struct {
double width;
double height;
double depth;
};
adas_dimensions_3d_t dimensions;
};
};
adas_rect_t top_rect;
struct {
double padding;
adas_rect_t front_rect;
};
};
} adas_cube_t;
Data:
- union
- A union with one of the following members:
- struct
- A struct that stores the position and dimensions of a cube.
The struct has these members:
- union
- A union that stores the position of a cube in one of two formats:
- struct
- A struct that contains the X, Y, Z positions of a cube:
- double x
- Position on the X axis.
- double y
- Position on the Y axis.
- double z
- Position on the Z axis.
- adas_position_3d_t position
- 3D position of the cube (see adas_position_3d_t).
- union
- A union that stores the dimensions of a cube in one of two formats:
- struct
- A struct that contains the 3D dimensions of a cube:
- double width
- Width of the cube.
- double height
- Height of the cube.
- double depth
- Depth of the cube.
- adas_dimensions_3d_t dimensions
- 3D dimensions of the cube (see adas_dimensions_3d_t).
- adas_rect_t top_rect
- 2D rectangle of the top of the cube (see adas_rect_t).
- struct
- A struct that contains the 2D dimensions of the front of the cube.
- double padding
- For internal use only; do not use.
- adas_rect_t front_rect
- 2D rectangle of the front of the cube (see adas_rect_t).
Library:
libadas
Description:
The values that define the position and dimensions of the cube can be normalized
values, in millimeters or pixels from the source coordinate space, depending on
usage.