de.fhpotsdam.unfolding.mapdisplay.shaders
Class BlurredMapDisplayShader

java.lang.Object
  de.fhpotsdam.unfolding.mapdisplay.shaders.MapDisplayShader
      de.fhpotsdam.unfolding.mapdisplay.shaders.BlurredMapDisplayShader

public class BlurredMapDisplayShader
extends MapDisplayShader

This shader blurs a map. Implements shade without markers, i.e. blurs only the map but not the markers. Uses two-pass, i.e. calls PGraphics.shader(blurShader) twice.

Field Summary

Fields inherited from class de.fhpotsdam.unfolding.mapdisplay.shaders.MapDisplayShader

p, shader

Constructor Summary

BlurredMapDisplayShader(processing.core.PApplet p)

BlurredMapDisplayShader(processing.core.PApplet p, int blurSize, float sigma)

Method Summary

void	shadeWithoutMarkers(processing.core.PGraphics mapDisplayCanvas) Applies the shader to the map display canvas.

Methods inherited from class de.fhpotsdam.unfolding.mapdisplay.shaders.MapDisplayShader

getShader, resize, shadeWithMarkers

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BlurredMapDisplayShader

public BlurredMapDisplayShader(processing.core.PApplet p,
                               int blurSize,
                               float sigma)

BlurredMapDisplayShader

public BlurredMapDisplayShader(processing.core.PApplet p)

Method Detail

shadeWithoutMarkers

public void shadeWithoutMarkers(processing.core.PGraphics mapDisplayCanvas)

Description copied from class: MapDisplayShader

Applies the shader to the map display canvas.

Overrides:

shadeWithoutMarkers in class MapDisplayShader

Parameters:

mapDisplayCanvas - The inner canvas.