GpuQuadraticCurveRender::Logic Class Reference

It handles all the logic of the test. Its called by Runner, which act as a controller between Logic and Render. It contains the points, segments and lines of the letters queried. More...

#include <Logic.h>

List of all members.

Public Member Functions
	Logic (void)
	Constructor.
	~Logic (void)
	Destructor.
void	EnablePoints (void)
	Enable/Disable points showing.
void	EnableLines (void)
	Enable/Disable lines showing.
void	EnableTriangles (void)
	Enable/Disable triangles showing.
bool	ArePointsEnabled (void)
	check if points are enabled
bool	AreLinesEnabled (void)
	check if lines are enabled
bool	AreTrianglesEnabled (void)
	check if triangles are enabled
const std::vector< Point > &	GetQuadraticControlPoints (void) const
	Gets quadratic curve control points.
const std::vector< Line > &	GetQuadraticLines (void) const
	Gets quadratic curve control lines.
const std::vector< int > &	GetQuadraticIndices (void) const
	Gets quadratic curve control indices.
void	SetQuadraticControlPoint (int pointIndex, const Point &point)
	Sets the position of a control point of the curve.
bool	AreQuadraticControlPointsIntersected (const Point &point, int &controlPointIndex, float pointSize)
	checks for a intersection beetwen a point an the control points

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Detailed Description

It handles all the logic of the test. Its called by Runner, which act as a controller between Logic and Render. It contains the points, segments and lines of the letters queried.

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Member Function Documentation

bool Logic::AreQuadraticControlPointsIntersected	(	const Point &	point,
		int &	controlPointIndex,
		float	pointSize
	)

checks for a intersection beetwen a point an the control points

Parameters:

	point	the point to be checked
	controlPointIndex	index of the control point intersected (output)
	pointSixe	size of the point

Returns:

true if there is a intersection, false otherwise

void Logic::EnableLines

(

void

)

Enable/Disable lines showing.

Note:

Probably this is not the best site for this method

void Logic::EnablePoints

(

void

)

Enable/Disable points showing.

Note:

Probably this is not the best site for this method

void Logic::EnableTriangles

(

void

)

Enable/Disable triangles showing.

Note:

Probably this is not the best site for this method

void Logic::SetQuadraticControlPoint	(	int	pointIndex,
		const Point &	point
	)

Sets the position of a control point of the curve.

Parameters:

	pointIndex	the index of the point: 0-2
	point	the new point

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The documentation for this class was generated from the following files:

• src/GpuQuadraticCurveRender/Logic.h
• src/GpuQuadraticCurveRender/Logic.cpp