From bcf4c0ac5428a1c3f331d66cf0c4a301d1f7a45f Mon Sep 17 00:00:00 2001
From: Tim Redfern <tim@eclectronics.org>
Date: Fri, 14 Mar 2014 14:07:28 +0000
Subject: nearly ready

---
 offsetProject/src/ofApp.cpp | 168 +++++++++++++++++++++++++++-----------------
 1 file changed, 105 insertions(+), 63 deletions(-)

(limited to 'offsetProject/src/ofApp.cpp')

diff --git a/offsetProject/src/ofApp.cpp b/offsetProject/src/ofApp.cpp
index c5163f9..694c592 100644
--- a/offsetProject/src/ofApp.cpp
+++ b/offsetProject/src/ofApp.cpp
@@ -19,6 +19,11 @@ performance?
 
 use opencv to convert to floats? its a quick one..
 
+1. reinstate instagram adding
+2. the button - saving images
+3. tile scaling
+4. performance - look
+
 */
 //--------------------------------------------------------------
 void ofApp::setup() {
@@ -52,6 +57,9 @@ void ofApp::setup() {
 
 	tiledata=new float[FLANN_MATRIX_SIZE*FLANN_MATRIX_SIZE*3];
 	frametiledata=new float[FLANN_MATRIX_SIZE*FLANN_MATRIX_SIZE*3*h*h];
+
+	screenleft.loadImage("screenleft.png");
+	screenright.loadImage("screenright.png");
 }
 
 //--------------------------------------------------------------
@@ -59,88 +67,108 @@ void ofApp::update() {
 
 	ofSetWindowTitle(ofToString(ofGetFrameRate()));
 
-	kinect.update();
+	//prepare buffers etc
+	//decide whether to use kinect, to keep kinect photo frozen, or to display from instagram
 
-	// there is a new frame and we are connected
-	if(kinect.isFrameNew()) {
 
-		depthImage.setFromPixels(kinect.getDepthPixels(), kinect.width, kinect.height);
-		colourImage.setFromPixels(kinect.getPixels(), kinect.width, kinect.height);
 
-		depthImage.threshold(farThreshold);
+	if (store.new_instagram()){
+		mode=MODE_DRAWINSTAGRAM;
+	}
 
-		//threshold needs to be multiplied by the original
-		depthImage2.setFromPixels(kinect.getDepthPixels(), kinect.width, kinect.height);
-		depthImage*=depthImage2;
+	store.update();
 
-		//depthImage.extend(extend_w,extend_h);
-		//colourImage.extend(extend_w,extend_h);
+	switch(mode){
+		case MODE_DRAWINSTAGRAM:
+		case MODE_FROZEN:
+			break;
+		default:
+			kinect.update();
 
-		int h=ceil(ofGetHeight()/MAX_TILE_SIZE);
-		int w=(h*4)/3;
-		depthImage.resize(w,h);
-		
+			// there is a new frame and we are connected
+			if(kinect.isFrameNew()) {
 
-		int fh=h*FLANN_MATRIX_SIZE;
-		int fw=w*FLANN_MATRIX_SIZE;
-		colourImage.resize(fw,fh);
+				depthImage.setFromPixels(kinect.getDepthPixels(), kinect.width, kinect.height);
+				colourImage.setFromPixels(kinect.getPixels(), kinect.width, kinect.height);
 
-		//cerr<<"needed: "<<h<<"*"<<FLANN_MATRIX_SIZE<<"*"<<h<<"*"<<FLANN_MATRIX_SIZE<<"*3"<<endl;
+				depthImage.threshold(farThreshold);
 
+				//threshold needs to be multiplied by the original
+				depthImage2.setFromPixels(kinect.getDepthPixels(), kinect.width, kinect.height);
+				depthImage*=depthImage2;
 
-		int kinexstart=(colourImage.getWidth()/2)+(colourImage.getHeight()/2);
-		uint8_t* cptr=colourImage.getPixels();
-		for (int i=0;i<fh;i++){
-			for (int j=0;j<fh;j++){
-				floatImage[(i*fh+j)*3]=cptr[(((i*fw)+kinexstart)-j)*3];
-				floatImage[(i*fh+j)*3+1]=cptr[(((i*fw)+kinexstart)-j)*3+1];
-				floatImage[(i*fh+j)*3+2]=cptr[(((i*fw)+kinexstart)-j)*3+2];
-			}
-		}
-/*
-		store.flann(cptr,w,h);
-
-		int tilestep=(FLANN_MATRIX_SIZE*FLANN_MATRIX_SIZE*3);
-		for (int i=0;i<h;i++){
-			for (int j=0;j<w;j++){
-				for (int k=0;k<FLANN_MATRIX_SIZE;k++){
-					for (int l=0;l<FLANN_MATRIX_SIZE;l++){
-						frametiledata[((k*FLANN_MATRIX_SIZE+l)*3)+(tilestep*(j*w+i))]=cptr[((i*FLANN_MATRIX_SIZE+k)*fw+kinexstart)-(j*FLANN_MATRIX_SIZE+l))*3];
-						frametiledata[((k*FLANN_MATRIX_SIZE+l)*3)+(tilestep*(j*w+i))]=cptr[((i*FLANN_MATRIX_SIZE+k)*fw+kinexstart)-(j*FLANN_MATRIX_SIZE+l))*3];
-						frametiledata[((k*FLANN_MATRIX_SIZE+l)*3)+(tilestep*(j*w+i))]=cptr[((i*FLANN_MATRIX_SIZE+k)*fw+kinexstart)-(j*FLANN_MATRIX_SIZE+l))*3];
+				//depthImage.extend(extend_w,extend_h);
+				//colourImage.extend(extend_w,extend_h);
+
+				int h=ceil(ofGetHeight()/MAX_TILE_SIZE);
+				int w=(h*4)/3;
+				depthImage.resize(w,h);
+				
+
+				int fh=h*FLANN_MATRIX_SIZE;
+				int fw=w*FLANN_MATRIX_SIZE;
+				colourImage.resize(fw,fh);
+
+				//cerr<<"needed: "<<h<<"*"<<FLANN_MATRIX_SIZE<<"*"<<h<<"*"<<FLANN_MATRIX_SIZE<<"*3"<<endl;
+
+
+				int kinexstart=(colourImage.getWidth()/2)+(colourImage.getHeight()/2);
+				uint8_t* cptr=colourImage.getPixels();
+				for (int i=0;i<fh;i++){
+					for (int j=0;j<fh;j++){
+						floatImage[(i*fh+j)*3]=cptr[(((i*fw)+kinexstart)-j)*3];
+						floatImage[(i*fh+j)*3+1]=cptr[(((i*fw)+kinexstart)-j)*3+1];
+						floatImage[(i*fh+j)*3+2]=cptr[(((i*fw)+kinexstart)-j)*3+2];
 					}
 				}
-			}
-		}
-*/
+		/*
+				store.flann(cptr,w,h);
+
+				int tilestep=(FLANN_MATRIX_SIZE*FLANN_MATRIX_SIZE*3);
+				for (int i=0;i<h;i++){
+					for (int j=0;j<w;j++){
+						for (int k=0;k<FLANN_MATRIX_SIZE;k++){
+							for (int l=0;l<FLANN_MATRIX_SIZE;l++){
+								frametiledata[((k*FLANN_MATRIX_SIZE+l)*3)+(tilestep*(j*w+i))]=cptr[((i*FLANN_MATRIX_SIZE+k)*fw+kinexstart)-(j*FLANN_MATRIX_SIZE+l))*3];
+								frametiledata[((k*FLANN_MATRIX_SIZE+l)*3)+(tilestep*(j*w+i))]=cptr[((i*FLANN_MATRIX_SIZE+k)*fw+kinexstart)-(j*FLANN_MATRIX_SIZE+l))*3];
+								frametiledata[((k*FLANN_MATRIX_SIZE+l)*3)+(tilestep*(j*w+i))]=cptr[((i*FLANN_MATRIX_SIZE+k)*fw+kinexstart)-(j*FLANN_MATRIX_SIZE+l))*3];
+							}
+						}
+					}
+				}
+		*/
 
-		//floatImage.allocate(w*FLANN_MATRIX_SIZE,h*FLANN_MATRIX_SIZE);
-		//floatImage=colourImage;
-		//floatImage.scaleIntoMe(colourImage);
+				//floatImage.allocate(w*FLANN_MATRIX_SIZE,h*FLANN_MATRIX_SIZE);
+				//floatImage=colourImage;
+				//floatImage.scaleIntoMe(colourImage);
 
-		// mark pixels and texture dirty
-		depthImage.flagImageChanged();
-		//colourImage.flagImageChanged();
-		//floatImage.flagImageChanged();
+				// mark pixels and texture dirty
+				depthImage.flagImageChanged();
+				//colourImage.flagImageChanged();
+				//floatImage.flagImageChanged();
 
-		/*
-		ofxCvColorImage *prevCol=&colourImage;
-		ofxCvGrayscaleImage *prevDepth=&depthImage;
+				/*
+				ofxCvColorImage *prevCol=&colourImage;
+				ofxCvGrayscaleImage *prevDepth=&depthImage;
 
 
-		for (int i=0;i<colourTiles.size();i++){
-			colourTiles[i].scaleIntoMe(*prevCol);
-			depthTiles[i].scaleIntoMe(*prevDepth);
-			prevCol=&colourTiles[i];
-			prevDepth=&depthTiles[i];
+				for (int i=0;i<colourTiles.size();i++){
+					colourTiles[i].scaleIntoMe(*prevCol);
+					depthTiles[i].scaleIntoMe(*prevDepth);
+					prevCol=&colourTiles[i];
+					prevDepth=&depthTiles[i];
+
+					colourTiles[i].flagImageChanged();
+					depthTiles[i].flagImageChanged();
+				}
+				*/
+			}
+			break;
+	} 
 
-			colourTiles[i].flagImageChanged();
-			depthTiles[i].flagImageChanged();
-		}
-		*/
-	}
 
-	store.update();
+
+	
 
 
 }
@@ -154,9 +182,23 @@ void ofApp::draw() {
 
 	ofSetColor(255, 255, 255);
 
+	screenleft.draw(0,0,(ofGetWidth()-ofGetHeight())/2,ofGetHeight());
+	screenright.draw(ofGetWidth()-((ofGetWidth()-ofGetHeight())/2),0,(ofGetWidth()-ofGetHeight())/2,ofGetHeight());
+	store.drawinstagram(ofGetWidth()-(((ofGetWidth()-ofGetHeight())/2)*0.8f),ofGetHeight()*0.44f,ofGetHeight()*0.24f,ofGetHeight()*0.24f);
+	
+
 	int fw,w,xstart,ystart,kinexstart;
 
 	switch(mode){
+		case MODE_DRAWINSTAGRAM:
+			if (!store.drawinstagram((ofGetWidth()/2)-(ofGetHeight()/2),0,ofGetHeight(),ofGetHeight())) {
+				mode=MODE_FROZEN;
+				store.instagram_floats(floatImage);
+				frozentime=ofGetElapsedTimef();
+			}
+			break;
+		case MODE_FROZEN:
+			if (ofGetElapsedTimef()-frozentime>IMAGE_FREEZE_TIME) mode=MODE_COLOURTILES;
 		case MODE_COLOURTILES:
 			//store.draw();
 			xstart=(ofGetWidth()/2)-((depthImage.getHeight()/2)*MAX_TILE_SIZE);
-- 
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