From 7bd13a723d9e118b32e47cd73fa8d7c2534918e2 Mon Sep 17 00:00:00 2001
From: Tim Redfern <tim@eclectronics.org>
Date: Thu, 17 May 2012 22:46:02 +0100
Subject: initial commit

---
 src/testApp.cpp | 141 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 141 insertions(+)
 create mode 100644 src/testApp.cpp

(limited to 'src/testApp.cpp')

diff --git a/src/testApp.cpp b/src/testApp.cpp
new file mode 100644
index 0000000..8aa0e05
--- /dev/null
+++ b/src/testApp.cpp
@@ -0,0 +1,141 @@
+#include "testApp.h"
+
+/*
+openBTS visualisation
+
+ALL units relative to screen size in H or W
+
+
+*/
+
+void testApp::setup(){
+
+    printf("setup: %ix%i on screen %ix%i\n",ofGetWidth(),ofGetHeight(),ofGetScreenWidth(),ofGetScreenHeight());
+
+    int windowMode = ofGetWindowMode();
+    if(windowMode == OF_FULLSCREEN){
+        this->windowWidth = ofGetScreenWidth();
+        this->windowHeight = ofGetScreenHeight();
+    }
+    else if(windowMode == OF_WINDOW){
+        this->windowWidth = ofGetWidth();
+        this->windowHeight = ofGetHeight();
+    }
+
+    //Q Why is it that if you put a camera at (0,0,-100) looking at (0,0,0) and an object at (0,0,0) the camera isn't pointing at the object?
+    //A Because ortho is different
+	/*
+	camera.enableOrtho();
+	camera.setPosition(-windowWidth/2,-windowHeight*4.1f,windowWidth);
+	//camera.lookAt(ofVec3f(-windowWidth/2,-windowHeight,0),ofVec3f(0, 1, 0));
+	camera.rotate(70,1,0,0);
+	camera.cacheMatrices(); //stop error messages
+    */
+    
+	ofSetFrameRate(30);
+    
+	ofSetCircleResolution(windowWidth); 
+	ofEnableSmoothing();
+    
+	camera.setPosition(0,windowHeight*10,windowHeight);
+	camera.lookAt(ofVec3f(0,0,-windowHeight*.5),ofVec3f(0, 0, 1));
+	camera.setFov(6.5);
+    
+	lines = new ofPoint[25];
+	for (int i=0;i<25;i++) {
+		float a=ofRandom(TWO_PI);
+		float r=ofRandom(windowWidth/2);
+		float l=ofRandom(windowHeight);
+		lines[i]=ofPoint(cos(a)*r,sin(a)*r,-l);
+	}
+	
+}
+
+
+//--------------------------------------------------------------
+void testApp::update(){
+
+
+}
+
+//--------------------------------------------------------------
+void testApp::draw(){
+
+	glDisable(GL_LIGHTING);
+	ofBackground(0,0,0);
+	
+	camera.begin();
+	
+	//ofSphere(0,0,0,10);
+	
+	glDisable(GL_DEPTH_TEST);
+	ofSetHexColor(0xff7fff);
+	glDisable(GL_BLEND);
+	
+	ofPushMatrix();
+	ofNoFill();
+	for (float f=0;f<windowWidth*0.6;f+=windowWidth/10) {
+		ofCircle(0,0,0,f);
+	}
+	ofPopMatrix();
+	
+	ofSetHexColor(0x8f8f8f);
+	for (int i=0;i<25;i++) {
+		ofLine(lines[i].x,lines[i].y,0,lines[i].x,lines[i].y,lines[i].z);
+	}
+	
+	camera.end();
+	
+	ofSetHexColor(0xffffff);
+	char reportStr[1024];
+	sprintf(reportStr, "fps: %f", ofGetFrameRate());
+	ofDrawBitmapString(reportStr, 10, windowHeight-10);
+}
+
+//--------------------------------------------------------------
+void testApp::keyPressed(int key){
+	switch (key){
+		case ' ':
+			break;
+	}
+}
+
+//--------------------------------------------------------------
+void testApp::keyReleased(int key){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mouseMoved(int x, int y ){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mouseDragged(int x, int y, int button){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mousePressed(int x, int y, int button){
+
+}
+
+//--------------------------------------------------------------
+void testApp::mouseReleased(int x, int y, int button){
+
+}
+
+//--------------------------------------------------------------
+void testApp::windowResized(int w, int h){
+
+}
+
+//--------------------------------------------------------------
+void testApp::gotMessage(ofMessage msg){
+
+}
+
+//--------------------------------------------------------------
+void testApp::dragEvent(ofDragInfo dragInfo){
+
+}
-- 
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