From 40aef5fefdb5e0f25ccd67d61e1556997560f396 Mon Sep 17 00:00:00 2001
From: Tim Redfern <tim@eclectronics.org>
Date: Wed, 29 May 2013 13:23:38 +0100
Subject: various

---
 src/testApp.cpp | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'src/testApp.cpp')

diff --git a/src/testApp.cpp b/src/testApp.cpp
index 18e7255..72762ce 100755
--- a/src/testApp.cpp
+++ b/src/testApp.cpp
@@ -46,14 +46,29 @@ void guiWindow::dragEvent(ofDragInfo dragInfo, ofxFenster* win){
     parent->dragEvent(dragInfo);
 }
 //--------------------------------------------------------------
+void testApp::backupPalettes(){
+	backups.clear();
+	if (viewports.size()){
+		for (int i=0;i<viewports.size();i++){
+			backups.push_back(viewports[i].Palette);
+		}
+	}
+}
+void testApp::restorePalettes(){
+	for (int i=0;i<viewports.size();i++){
+		viewports[i].Palette=backups[i%backups.size()];
+	}
+}
 void testApp::create1port(bool & pressed){
 	if (!pressed) return;
+	backupPalettes();	
 	viewports.clear();
 	viewports.push_back(viewport(4*windowsize,2*windowsize,0,0,0));
 	createports(1);
 }
 void testApp::create2port(bool & pressed){
 	if (!pressed) return;
+	backupPalettes();
 	viewports.clear();
 	viewports.push_back(viewport(2*windowsize,2*windowsize,0,0,0));
 	viewports.push_back(viewport(2*windowsize,2*windowsize,2*windowsize,0,1));
@@ -61,16 +76,17 @@ void testApp::create2port(bool & pressed){
 }
 void testApp::create4port(bool & pressed){
 	if (!pressed) return;
+	backupPalettes();
 	viewports.clear();
 	viewports.push_back(viewport(windowsize,2*windowsize,0,0,0));
 	viewports.push_back(viewport(windowsize,2*windowsize,windowsize,0,1));
 	viewports.push_back(viewport(windowsize,2*windowsize,2*windowsize,0,2));
 	viewports.push_back(viewport(windowsize,2*windowsize,3*windowsize,0,3));
-	
 	createports(4);
 }
 void testApp::create8port(bool & pressed){
 	if (!pressed) return;
+	backupPalettes();
 	viewports.clear();
 	viewports.push_back(viewport(windowsize,windowsize,0,0,0));
 	viewports.push_back(viewport(windowsize,windowsize,(1*windowsize),0,1));
@@ -83,6 +99,7 @@ void testApp::create8port(bool & pressed){
 	createports(8);
 }
 void testApp::createports(int num){
+	restorePalettes();
 	cerr<<"created "<<num<<" ports"<<endl;
 }
 //--------------------------------------------------------------
-- 
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