Cooja, DGRM: Fix problems with out-of-range RSSI-Values.

Certain values cause the DGRMVisualizerSkin to calculate color values
 that are out of range.
This commit is contained in:
Moritz 'Morty' Strübe 2012-10-30 11:42:06 +01:00
parent 80e7a6fd8c
commit 3c3b25a54b

View File

@ -122,7 +122,11 @@ public class DGRMVisualizerSkin implements VisualizerSkin {
double pos_rssi = rssi + 100;
int lqi = ((DGRMDestinationRadio)r).lqi;
float red = (float)(1 - prob*pos_rssi/90*lqi/100);
if(red > 1) red = 1;
if(red < 0) red = 0;
float green = (float)(prob*pos_rssi/90*lqi/100);
if(green > 1) green = 1;
if(green < 0) green = 0;
if (prob == 0.0d) {
continue;
}