From b305b9ae7e44ce00d947b44f9cc516cac74f6d70 Mon Sep 17 00:00:00 2001 From: Andrew Branson Date: Mon, 29 Sep 2014 10:33:41 +0200 Subject: Merge vertex gui classes into main collection package to simplify --- .../AggregationVertexOutlineCreator.java | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 src/main/java/com/c2kernel/collection/AggregationVertexOutlineCreator.java (limited to 'src/main/java/com/c2kernel/collection/AggregationVertexOutlineCreator.java') diff --git a/src/main/java/com/c2kernel/collection/AggregationVertexOutlineCreator.java b/src/main/java/com/c2kernel/collection/AggregationVertexOutlineCreator.java new file mode 100644 index 0000000..536566e --- /dev/null +++ b/src/main/java/com/c2kernel/collection/AggregationVertexOutlineCreator.java @@ -0,0 +1,44 @@ +package com.c2kernel.collection; + +import com.c2kernel.graph.model.GraphPoint; +import com.c2kernel.graph.model.Vertex; +import com.c2kernel.graph.model.VertexOutlineCreator; + + +public class AggregationVertexOutlineCreator implements VertexOutlineCreator +{ + @Override + public void setOutline(Vertex vertex) + { + GraphPoint centre = vertex.getCentrePoint(); + int height = vertex.getHeight(); + int width = vertex.getWidth(); + + + if (height==0 || width==0) + vertex.setOutlinePoints + ( + new GraphPoint[] + { + new GraphPoint(centre.x-20, centre.y-20), + new GraphPoint(centre.x+20, centre.y-20), + new GraphPoint(centre.x+20, centre.y+20), + new GraphPoint(centre.x-20, centre.y+20) + + } + ); + else + + vertex.setOutlinePoints + ( + new GraphPoint[] + { + new GraphPoint(centre.x-width/2, centre.y-height/2), + new GraphPoint(centre.x+width/2, centre.y-height/2), + new GraphPoint(centre.x+width/2, centre.y+height/2), + new GraphPoint(centre.x-width/2, centre.y+height/2) + + } + ); + } +} -- cgit v1.2.3