#include "testApp.h"


//--------------------------------------------------------------
void testApp::setup(){
	ofSetVerticalSync(true);
	ofSetFrameRate(60);

	// set background
	ofBackground(255, 255, 255);

	// set the position of the rectangle:
	elRect.pos.x = (ofGetWidth()/2);
	elRect.pos.y = (ofGetHeight()/2);
	elRect.speed = 0.0;
}

//--------------------------------------------------------------
void testApp::update(){
	elRect.update();

	// calc (assuming 72px = 1inch @ 60fps)
	float inPerSec = (elRect.speed*60.0f)/72.0f;
	float miPerHr = inPerSec * (3600.0f/63360.0f);

	// debug
	sprintf(
		debugTxt,
		"-/+= speed: %f\ninches/second: %f\nmiles/hour: %f",
		elRect.speed, inPerSec, miPerHr
	);
}

//--------------------------------------------------------------
void testApp::draw(){
	elRect.draw();

	// debug
	ofSetColor(0x333333);
	ofDrawBitmapString(debugTxt, 20, 30);
}

//--------------------------------------------------------------
void testApp::keyPressed  (int key){
	elRect.changeSpeed(key);
}