Class triangleground¶

Defined in File triangleground.hxx

Inheritance Relationships¶

Base Type¶

public triangle

Class Documentation¶

class enve::triangleground : public triangle¶

Class container for the triangles for ground representation.

Public Types

typedef std::shared_ptr<triangleground const> ptr¶: Pointer to object.

typedef std::vector<triangleground::ptr> vecptr¶: Vector of pointers to objects.

Public Functions

triangleground(triangleground const&) = delete¶: Triangleground copy constructor.

triangleground(triangleground&&) = delete¶: Triangleground move constructor.

triangleground &operator=(const triangleground&) = delete¶: Triangleground assignment operator.

triangleground &operator=(triangleground&&) = delete¶: Triangleground move assignment operator.

~triangleground(void) override = default¶: Triangleground class destructor.

triangleground(void)¶: Triangleground class constructor.

triangleground(integer id, real friction, real vertex_0_x, real vertex_0_y, real vertex_0_z, real vertex_1_x, real vertex_1_y, real vertex_1_z, real vertex_2_x, real vertex_2_y, real vertex_2_z)¶

Triangleground class constructor.

Parameters

id – ID (-)
friction – Friction coefficient scaling factor (-)
vertex_0_x – First vertex x-axis component (m)
vertex_0_y – First vertex y-axis component (m)
vertex_0_z – First vertex z-axis component (m)
vertex_1_x – Second vertex x-axis component (m)
vertex_1_y – Second vertex y-axis component (m)
vertex_1_z – Second vertex z-axis component (m)
vertex_2_x – Third vertex x-axis component (m)
vertex_2_y – Third vertex y-axis component (m)
vertex_2_z – Third vertex z-axis component (m)

triangleground(integer id, real friction, point const &point_0, point const &point_1, point const &point_2)¶

Triangleground class constructor.

Parameters

id – ID (-)
friction – Friction coefficient scaling factor (-)
point_0 – First vertex point (m)
point_1 – Second vertex point (m)
point_2 – Third vertex point (m)

triangleground(integer id, real friction, point const vertex[3])¶

Triangleground class constructor.

Parameters

id – ID (-)
friction – Friction coefficient scaling factor (-)
vertex – Vertices points (m)

void copy(triangleground const &triangleground_obj)¶

Copy triangleground object.

Parameters: triangleground_obj – Input object

bool isApprox(triangleground const &triangleground_obj, real tolerance = EPSILON_LOW) const¶

Check if objects are (almost) equal.

Parameters

triangleground_obj – Input object
tolerance – Tolerance

integer const &id(void) const¶: Get ID const reference (-)

real const &friction(void) const¶: Get friction coefficent scaling factor const reference (-)

aabb const &bbox(void) const¶: Get axis-aligned bounding box const reference (m)

vec3 const &normal(void) const¶: Get unit normal const reference (-)

point const &operator[](size_t i) const¶

Get i-th vertex const reference (m)

Parameters: i – Index

point const &vertex(size_t i) const¶

Get i-th vertex const reference (m)

Parameters: i – Index

void print(out_stream &os) const¶

Print data.

Parameters: os – Output stream