X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.trend%2Fsrc%2Forg%2Fsimantics%2Ftrend%2Fimpl%2FItemNode.java;h=402d793f8cc4c34e4fbc15c5d4958f9a3635e26c;hb=refs%2Fchanges%2F44%2F2444%2F2;hp=c866d2cc290490d9f48804193de8926af128ed9e;hpb=1dfeb7d5c49b1391cd9d877e1eddab18995cb151;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.trend/src/org/simantics/trend/impl/ItemNode.java b/bundles/org.simantics.trend/src/org/simantics/trend/impl/ItemNode.java
index c866d2cc2..402d793f8 100644
--- a/bundles/org.simantics.trend/src/org/simantics/trend/impl/ItemNode.java
+++ b/bundles/org.simantics.trend/src/org/simantics/trend/impl/ItemNode.java
@@ -248,7 +248,9 @@ public class ItemNode extends G2DNode implements TrendLayout {
 			line.lineTo(maxX, ny);
 			line.moveTo(x, y);		
 		} else {
-			line.lineTo(x, y);		
+			if (x != currentX || y != currentY) {
+				line.lineTo(x, y);
+			}
 		}
 		
 	}
@@ -427,7 +429,11 @@ public class ItemNode extends G2DNode implements TrendLayout {
 								}
 							}
 
-							lineTo(x2, y2);
+							// gitlab #35: t2 > t1 ensure that the value band is
+							// rendered as a horizontal line until the the time when
+							// the band's value went out of dead-band.
+							if (flat || t2 > t1)
+								lineTo(x2, y2);
 							
 //							if(showBand) {
 //								lineTo(x2, y2);
@@ -468,7 +474,7 @@ public class ItemNode extends G2DNode implements TrendLayout {
 			}
 					
 			// Binary signal
-			if (item.renderer == Renderer.Binary) {
+			else if (item.renderer == Renderer.Binary) {
 				byte value = 0;
 				if (vb.getValueBinding() instanceof BooleanBinding) {
 					value = ((Boolean) vb.getValue(Bindings.BOOLEAN)) ? (byte)0 : (byte)1;