org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile Class Reference

List of all members.

Public Member Functions
void	clearHandle ()
void	draw (VisualizationView view, GL10 gl)
void	setOrigin (Transform origin)
void	setStride (int stride)
	Tile (float resolution)
void	update ()
void	writeInt (int value)
Private Attributes
Transform	origin
final ChannelBuffer	pixelBuffer = MessageBuffers.dynamicBuffer()
boolean	ready
final float	resolution
int	stride
final TextureBitmap	textureBitmap = new TextureBitmap()

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Detailed Description

In order to draw maps with a size outside the maximum size of a texture, we split the map into multiple tiles and draw one texture per tile.

Definition at line 61 of file OccupancyGridLayer.java.

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Constructor & Destructor Documentation

org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.Tile

(

float

resolution

)

[inline]

Definition at line 86 of file OccupancyGridLayer.java.

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Member Function Documentation

void org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.clearHandle

(

)

[inline]

Definition at line 97 of file OccupancyGridLayer.java.

void org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.draw	(	VisualizationView	view,
		GL10	gl
	)		[inline]

Definition at line 91 of file OccupancyGridLayer.java.

void org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.setOrigin

(

Transform

origin

)

[inline]

Definition at line 113 of file OccupancyGridLayer.java.

void org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.setStride

(

int

stride

)

[inline]

Definition at line 117 of file OccupancyGridLayer.java.

void org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.update

(

)

[inline]

Definition at line 105 of file OccupancyGridLayer.java.

void org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.writeInt

(

int

value

)

[inline]

Definition at line 101 of file OccupancyGridLayer.java.

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Member Data Documentation

Transform org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.origin [private]

Points to the top left of the Tile.

Definition at line 74 of file OccupancyGridLayer.java.

final ChannelBuffer org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.pixelBuffer = MessageBuffers.dynamicBuffer() [private]

Definition at line 63 of file OccupancyGridLayer.java.

boolean org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.ready [private]

 true 

when the Tile is ready to be drawn.

Definition at line 84 of file OccupancyGridLayer.java.

final float org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.resolution [private]

Resolution of the nav_msgs.OccupancyGrid.

Definition at line 69 of file OccupancyGridLayer.java.

int org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.stride [private]

Width of the Tile.

Definition at line 79 of file OccupancyGridLayer.java.

final TextureBitmap org.ros.android.view.visualization.layer.OccupancyGridLayer.Tile.textureBitmap = new TextureBitmap() [private]

Definition at line 64 of file OccupancyGridLayer.java.

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

• OccupancyGridLayer.java