rt300@0: //
rt300@0: //  xyView.cpp
rt300@0: //  soundspeed
rt300@0: //
rt300@0: //  Created by Robert Tubb on 20/05/2013.
rt300@0: //
rt300@0: //
rt300@0: 
rt300@0: #include "xyView.h"
rt300@0: 
rt300@0: void XYView::draw(){
rt300@0:     
rt300@0:     ofFill();
rt300@0:     ofNoFill();
rt300@0:     ofSetColor(0,0,155);
rt300@0:     
rt300@0:     ofRect(screenX, screenY, width, height);
rt300@0:     ofCircle(screenX+ctrlX, screenY+ctrlY, 60);
rt300@0:     // cross hairs
rt300@0: 
rt300@0:     ofLine(screenX+ctrlX - 30, screenY+ctrlY, screenX+ctrlX + 30, screenY+ctrlY);
rt300@0:     ofLine(screenX+ctrlX,screenY+ctrlY - 30,screenX+ctrlX,screenY+ctrlY+30);
rt300@0:     
rt300@0: }
rt300@0: 
rt300@0: bool XYView::handleTouch(double x, double y){
rt300@0:     if(isInMyArea(x,y)){
rt300@0:         ctrlX = x;
rt300@0:         ctrlY = y;
rt300@0:     
rt300@0:         return true;
rt300@0:     }else{
rt300@0:         return false;
rt300@0:     }
rt300@0:     
rt300@0: }
rt300@0: bool XYView::isInMyArea(int x, int y){
rt300@0:     return (x > screenX && x < screenX + width && y > screenY && y < screenY + height);
rt300@0: }