From 4ca02e7856d0e660906e2a0f04150fbfce70214d Mon Sep 17 00:00:00 2001
From: Tim Redfern <tim@eclectronics.org>
Date: Fri, 1 Jun 2012 17:49:36 +0100
Subject: event streamer

---
 src/testApp.cpp | 47 +++++++++++++++++++++++++++++------------------
 src/testApp.h   |  4 +++-
 2 files changed, 32 insertions(+), 19 deletions(-)

(limited to 'src')

diff --git a/src/testApp.cpp b/src/testApp.cpp
index 6091759..629ffce 100644
--- a/src/testApp.cpp
+++ b/src/testApp.cpp
@@ -84,30 +84,39 @@ void testApp::setup(){
 	}
 
 
-	//bgimg.allocate(256,256,OF_IMAGE_COLOR);
-	//
-	/*
+	bgimg.allocate(256,256,OF_IMAGE_COLOR);
+
+
 	cols=new ofColor[4];
-	cols[0]=ofColor(80,80,80);
+	cols[0]=ofColor(80,80,120);
 	cols[1]=ofColor(80,80,80);
 	cols[2]=ofColor(0,0,0);
 	cols[3]=ofColor(0,0,0);
-    float fi,fj,ifi,ifj;
-    float si=1.0f/bgimg.width;
-    float sj=1.0f/bgimg.height;
-	for (int i=0,fi=0.0f,ifi=1.0f;i<bgimg.width;i++,fi+=si,ifi-=si){
-        for (int j=0,fj=0.0f,ifj=1.0f;j<bgimg.width;j++,fj+=sj,ifj-=sj){
-            bgimg.getPixels()[(j*bgimg.width+i)*3]=(unsigned char)((ifj*((ifi*cols[0].r)+(fi*cols[1].r)))+(fj*((ifi*cols[2].r)+(fi*cols[3].r))));
-            bgimg.getPixels()[(j*bgimg.width+i)*3+1]=(unsigned char)((ifj*((ifi*cols[0].g)+(fi*cols[1].g)))+(fj*((ifi*cols[2].g)+(fi*cols[3].g))));
-            bgimg.getPixels()[(j*bgimg.width+i)*3+2]=(unsigned char)((ifj*((ifi*cols[0].b)+(fi*cols[1].b)))+(fj*((ifi*cols[2].b)+(fi*cols[3].b))));
-                    }
+	float fi,fj,ifi,ifj;
+	fi=0.0f;
+	ifi=1.0f;
+	float si=1.0f/bgimg.width;
+	float sj=1.0f/bgimg.height;
+	unsigned char* px=bgimg.getPixels();
+	for (int i=0;i<bgimg.width;i++,fi+=si,ifi-=si){
+		fj=0.0f;
+		ifj=1.0f;
+		for (int j=0;j<bgimg.height;j++,fj+=sj,ifj-=sj){ 
+			px[(j*bgimg.width+i)*3]=(unsigned char)((ifj*((ifi*cols[0].r)+(fi*cols[1].r)))+(fj*((ifi*cols[2].r)+(fi*cols[3].r))));
+			px[(j*bgimg.width+i)*3+1]=(unsigned char)((ifj*((ifi*cols[0].g)+(fi*cols[1].g)))+(fj*((ifi*cols[2].g)+(fi*cols[3].g))));
+			px[(j*bgimg.width+i)*3+2]=(unsigned char)((ifj*((ifi*cols[0].b)+(fi*cols[1].b)))+(fj*((ifi*cols[2].b)+(fi*cols[3].b))));
+		}
 	}
 
-    */
-    bgimg.loadImage("TextureTrapdoor.jpg");
+    
+
     bgimg.setUseTexture(true);
     bgimg.update();
-
+	
+	icons=new ofImage[3];
+	icons[0].loadImage("Phone.png");
+	icons[1].loadImage("iPhone.png");
+	icons[2].loadImage("Tablet.png");
 
 }
 
@@ -122,7 +131,7 @@ void testApp::update(){
 void testApp::draw(){
 
 	glDisable(GL_LIGHTING);
-	bgimg.draw(0,0,256,256); //windowWidth,windowHeight);
+	bgimg.draw(0,0,windowWidth,windowHeight);
 
 	camera.begin();
 
@@ -139,8 +148,10 @@ void testApp::draw(){
 	float rt=((ofGetElapsedTimef()*.25f)-floor(ofGetElapsedTimef()*.25f));
 	for (float f=rt*(windowWidth/10);f<windowWidth*0.9;f+=windowWidth/10) {
 		float rf=sin((f/(windowWidth*0.9))*TWO_PI);
-		ofSetColor(0x7f*rf,0x7f*rf,0xff*rf);
+		ofSetColor(0x7f*rf,0x7f*rf,0xff*rf,0xff*rf);
+		ofEnableAlphaBlending();
 		ofCircle(0,0,0,f);
+		ofDisableAlphaBlending();
 	}
 
 
diff --git a/src/testApp.h b/src/testApp.h
index 3b6d4ba..7331ca5 100644
--- a/src/testApp.h
+++ b/src/testApp.h
@@ -1,6 +1,6 @@
 #include "ofMain.h"
 
-
+#include "obtsDevice.h"
 
 class testApp : public ofBaseApp{
 
@@ -29,6 +29,8 @@ class testApp : public ofBaseApp{
 
 		ofImage bgimg;
 		ofColor *cols;
+		
+		ofImage *icons;
 
 };
 
-- 
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