org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL Class Reference

Inheritance diagram for org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL:

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Public Member Functions
	AxesTicksDrawerGL ()
boolean	checkTicks ()
void	setTicksDirection (String dir)
Vector3D	getTicksDirection ()
double	drawTicks ()
Protected Member Functions
abstract Vector3D[]	findTicksPositions ()
abstract Vector3D[]	findSubticksPositions ()
abstract Vector3D	getAxisSegmentStart ()
abstract Vector3D	getAxisSegmentEnd ()
Private Attributes
Vector3D	ticksDirection

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Detailed Description

Class drawing ticks for Axis objects

Author:

Jean-Baptiste Silvy

Definition at line 24 of file AxesTicksDrawerGL.java.

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Constructor & Destructor Documentation

org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::AxesTicksDrawerGL

(

)

[inline]

Default constructor

Definition at line 31 of file AxesTicksDrawerGL.java.

                                   {
                super();
        }

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Member Function Documentation

boolean org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::checkTicks

(

)

[inline]

Returns:

always true, we don't check axes

Definition at line 38 of file AxesTicksDrawerGL.java.

                                    {
                return true;
        }

void org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::setTicksDirection

(

String

dir

)

[inline]

Specify the direction to use for ticks

Parameters:

dir

scilab char defining direction of the ticks ('u', 'd', 'l', 'r').

Definition at line 46 of file AxesTicksDrawerGL.java.

References ticksDirection.

                                                  {
                char direction = dir.charAt(0);
                switch (direction) {
                case 'u':
                        ticksDirection =  new Vector3D(0.0, 1.0, 0.0);
                        break;
                case 'd':
                        ticksDirection =  new Vector3D(0.0, -1.0, 0.0);
                        break;
                case 'l':
                        ticksDirection =  new Vector3D(-1.0, 0.0, 0.0);
                        break;
                case 'r':
                        ticksDirection =  new Vector3D(1.0, 0.0, 0.0);
                        break;
                default:
                        break;
                }
        }

Vector3D org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::getTicksDirection

(

)

[inline]

Returns:

direction of the ticks

Definition at line 69 of file AxesTicksDrawerGL.java.

References org::scilab::modules::renderer::subwinDrawing::TicksDrawerGL::setTicksDirectionLength(), and ticksDirection.

Referenced by drawTicks().

                                            {
                return setTicksDirectionLength(ticksDirection);
        }

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double org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::drawTicks

(

void

)

[inline, virtual]

Draw ticks from the recorded data.

Returns:

maximum distance from ticks to the axis.

Implements org::scilab::modules::renderer::subwinDrawing::TicksDrawerGL.

Definition at line 77 of file AxesTicksDrawerGL.java.

References findSubticksPositions(), findTicksPositions(), getAxisSegmentEnd(), getAxisSegmentStart(), and getTicksDirection().

                                  {
                
                Vector3D[] ticksPosition = findTicksPositions();
                Vector3D[] subticksPosition = findSubticksPositions();
                Vector3D ticksDir = getTicksDirection();
                
                return drawTicks(ticksPosition, subticksPosition, ticksDir,
                                        getAxisSegmentStart(), getAxisSegmentEnd());
        }

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abstract Vector3D [] org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::findTicksPositions

(

)

[protected, pure virtual]

Returns:

an array containing positions of ticks along the axis

Implemented in org::scilab::modules::renderer::axesDrawing::XAxesDrawerGL, and org::scilab::modules::renderer::axesDrawing::YAxesDrawerGL.

Referenced by drawTicks().

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abstract Vector3D [] org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::findSubticksPositions

(

)

[protected, pure virtual]

Returns:

an array containing positions of subticks along the axis

Implemented in org::scilab::modules::renderer::axesDrawing::XAxesDrawerGL, and org::scilab::modules::renderer::axesDrawing::YAxesDrawerGL.

Referenced by drawTicks().

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abstract Vector3D org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::getAxisSegmentStart

(

)

[protected, pure virtual]

Returns:

position of the beginning of the axis

Implemented in org::scilab::modules::renderer::axesDrawing::XAxesDrawerGL, and org::scilab::modules::renderer::axesDrawing::YAxesDrawerGL.

Referenced by drawTicks().

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abstract Vector3D org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::getAxisSegmentEnd

(

)

[protected, pure virtual]

Returns:

position of the end of the axis

Implemented in org::scilab::modules::renderer::axesDrawing::XAxesDrawerGL, and org::scilab::modules::renderer::axesDrawing::YAxesDrawerGL.

Referenced by drawTicks().

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Field Documentation

Vector3D org::scilab::modules::renderer::axesDrawing::AxesTicksDrawerGL::ticksDirection [private]

Definition at line 26 of file AxesTicksDrawerGL.java.

Referenced by getTicksDirection(), and setTicksDirection().

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

• scilab/modules/renderer/src/java/org/scilab/modules/renderer/axesDrawing/AxesTicksDrawerGL.java

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