From aece000bc2990106d32e01fb680eb42a4998b1f9 Mon Sep 17 00:00:00 2001
From: Krisjanis Rijnieks <krisjanis.rijnieks@gmail.com>
Date: Tue, 19 Jan 2016 21:14:40 +0100
Subject: [PATCH] Read per surface perspective warping setting from xml

---
 src/Application/SettingsLoader.cpp | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/Application/SettingsLoader.cpp b/src/Application/SettingsLoader.cpp
index 7a17adf..7a9386b 100644
--- a/src/Application/SettingsLoader.cpp
+++ b/src/Application/SettingsLoader.cpp
@@ -255,7 +255,7 @@ BaseSurface * SettingsLoader::getQuadSurface(ofxXmlSettings * xmlSettings){
 	xmlSettings->popTag();
 
 	xmlSettings->popTag(); // texCoords
-
+	
 	// Create and add quad surface
 	BaseSurface * quadSurface =
 		SurfaceFactory::instance()->createSurface(
@@ -263,6 +263,17 @@ BaseSurface * SettingsLoader::getQuadSurface(ofxXmlSettings * xmlSettings){
 	quadSurface->setVertices(vertices);
 	quadSurface->setTexCoords(texCoords);
 	
+	// Read properties
+	// Only perspective warping for now
+	bool perspectiveWarping = false;
+	if(xmlSettings->tagExists("properties")){
+		xmlSettings->pushTag("properties");
+		perspectiveWarping = xmlSettings->getValue("perspectiveWarping", false);
+		xmlSettings->popTag(); // properties
+	}
+	QuadSurface * qs = (QuadSurface *)quadSurface;
+	qs->setPerspectiveWarping(perspectiveWarping);
+	
 	return quadSurface;
 }