From 796d647fd38f7cf01cb70bbb0700b75427e42d55 Mon Sep 17 00:00:00 2001
From: Tim Redfern <tim@gray.(none)>
Date: Sun, 28 Oct 2012 17:40:19 +0000
Subject: starting to build kinect addition

---
 liveengine/src/playlist.cpp | 54 +++++++++++++++++++++++++++++++--------------
 1 file changed, 38 insertions(+), 16 deletions(-)

(limited to 'liveengine/src/playlist.cpp')

diff --git a/liveengine/src/playlist.cpp b/liveengine/src/playlist.cpp
index af44940..51bd852 100755
--- a/liveengine/src/playlist.cpp
+++ b/liveengine/src/playlist.cpp
@@ -1,11 +1,14 @@
 #include "playlist.h"
 
 playlist::playlist()
-{
+{
+	name="";
+	thumbnail.allocate(128,128,GL_RGB);
+	thumbnailed=false;
 }
 
 void playlist::load(string _name){
-    printf("loading %s\n",_name.c_str());
+    //printf("loading %s\n",_name.c_str());
 
 
     if( !XML.loadFile(_name) ){
@@ -28,23 +31,42 @@ void playlist::threadedFunction(){
 }
 
 void playlist::loadsvg(){
-    int numLayers=0;
-    layers.clear();
-    if(XML.pushTag("playlist")) {
-        numLayers=XML.getNumTags("svglayer");
-        if(numLayers) {
-            for (int i=0;i<numLayers;i++) {
-            string s=XML.getAttribute("svglayer", "file", "",i);
-            printf("loading %s: ",s.c_str());
-            layers[XML.getAttribute("svglayer", "note", 0,i)]=new svglayer(XML.getAttribute("svglayer", "file", "",i));
-         }
-          }
-      else printf("no SVG layers loaded!\n");
-      XML.popTag();
-     }
+	int numLayers=0;
+	layers.clear();
+	name=XML.getAttribute("playlist", "name", "");
+	if(XML.pushTag("playlist")) {
+		numLayers=XML.getNumTags("svglayer");
+		if(numLayers) {
+			for (int i=0;i<numLayers;i++) {
+				string s=XML.getAttribute("svglayer", "file", "",i);
+				printf("loading %s: ",s.c_str());
+				layers[XML.getAttribute("svglayer", "note", 0,i)]=new svglayer(XML.getAttribute("svglayer", "file", "",i));
+			}
+			thumbnailed=false;
+		}
+		else printf("no SVG layers loaded!\n");
+		XML.popTag();
+	}
 
 }
 
+void playlist::makeThumbnail(){
+	if (layers.size()) {
+		thumbnail.begin();
+		ofBackground(0,0,0);
+		ofPushMatrix();
+		ofTranslate(64,64);
+		ofScale(0.2,0.2,0.2);
+		ofTranslate(-64,-64);
+		map<int,layer*>::iterator i=layers.begin();
+		i->second->draw(1.0,64,64,0.0);
+		ofPopMatrix();
+		thumbnail.end();
+		thumbnailed=true;
+	}
+}
+
+
 void playlist::loadimg(){
     int numLayers=0;
     layers.clear();
-- 
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