From 4154f89b1ebff83228f51252de6b93a49fc6ed96 Mon Sep 17 00:00:00 2001
From: Tim Redfern <tim@getdrop.com>
Date: Sat, 3 Feb 2018 11:41:22 +0000
Subject: warping positioning interface working

---
 gui/src/lineTransformer.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'gui/src/lineTransformer.cpp')

diff --git a/gui/src/lineTransformer.cpp b/gui/src/lineTransformer.cpp
index a21d020..080eb9d 100644
--- a/gui/src/lineTransformer.cpp
+++ b/gui/src/lineTransformer.cpp
@@ -1,5 +1,6 @@
 #include "lineTransformer.h"
 
+
 void lineTransformer::drawWarpFrame(glm::vec2 warpframe[4]){
     ofSetColor(255,255,255);
     ofNoFill();
@@ -97,6 +98,15 @@ ofPolyline lineTransformer::polyLineTransform(const ofMatrix4x4 xform, const ofP
 	return tempPoly;
 }
 
+colourPolyline lineTransformer::polyLineTransform(const ofMatrix4x4 xform,colourPolyline& poly){
+	colourPolyline tempPoly;
+	for (int i=0;i<poly.size();i++){
+		tempPoly.addVertex(ofVec3f(poly[i])*xform,poly.getColourAt(i));
+	}
+	return tempPoly;
+}
+		
+
 ofPolyline lineTransformer::makePolygon(int num,float diam){
 	ofPolyline poly;
 	float step=PI*2/num;
-- 
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