SamplePoint Struct Reference

#include <streamlines.h>

Collaboration diagram for SamplePoint:

[legend]

List of all members.

Public Member Functions
	SamplePoint ()
	Empty Constructor - initializes only the thickness to 0.0f.
	SamplePoint (const vec2 &pos, const vec2 &dir, const float &thickness=1.0f)
	Common Constructor.
Public Attributes
vec2	pos
	Points position within the speified domain.
vec2	dir
	Direction of the velocity vector at the current position (normalized).
float	thickness
	Thickness coeffizient for this point (depens nearest line).
float	rotation
	Rotation value in radians for a glyph at the current point (depens on direction).

---

Detailed Description

Definition at line 44 of file streamlines.h.

---

Constructor & Destructor Documentation

SamplePoint::SamplePoint

(

)

[inline]

Empty Constructor - initializes only the thickness to 0.0f.

Definition at line 51 of file streamlines.h.

SamplePoint::SamplePoint	(	const vec2 &	pos,
		const vec2 &	dir,
		const float &	thickness = 1.0f
	)			[inline]

Common Constructor.

Definition at line 57 of file streamlines.h.

References dot(), length(), rotation, and vec2::x.

---

Member Data Documentation

vec2 SamplePoint::pos

Points position within the speified domain.

Definition at line 45 of file streamlines.h.

vec2 SamplePoint::dir

Direction of the velocity vector at the current position (normalized).

Definition at line 46 of file streamlines.h.

float SamplePoint::thickness

Thickness coeffizient for this point (depens nearest line).

Definition at line 47 of file streamlines.h.

float SamplePoint::rotation

Rotation value in radians for a glyph at the current point (depens on direction).

Definition at line 48 of file streamlines.h.

Referenced by SamplePoint().

---

The documentation for this struct was generated from the following file:

• streamlines.h