rt300@0: //
rt300@0: //  ButtronXY.cpp
rt300@0: //  tweakathlon
rt300@0: //
rt300@0: //  Created by Robert Tubb on 25/06/2013.
rt300@0: //
rt300@0: //
rt300@0: 
rt300@0: #include "ButtronXY.h"
rt300@0: 
rt300@0: ButtronXY::ButtronXY(float ax,
rt300@0:                              float ay,
rt300@0:                              float awidth, // width same as height
rt300@0:                              float athickness,
rt300@0:                              float aradius,
rt300@0:                              ofColor aforegroundHi,
rt300@0:                              ofColor abackgroundHi,
rt300@0:                              ofColor aforegroundLo,
rt300@0:                              ofColor abackgroundLo) :
rt300@0: Buttron(ax,ay,awidth,awidth,athickness,aradius,aforegroundHi,abackgroundHi,aforegroundLo,abackgroundLo)
rt300@0: 
rt300@0: {
rt300@0:     
rt300@0:     cout << "ButtronXY constructor\n";
rt300@0:     init();
rt300@0: }
rt300@0: 
rt300@0: ButtronXY::ButtronXY(float ax,
rt300@0:           float ay,
rt300@0:           const UIProps& props) :
rt300@0: Buttron(ax,ay,props.XYsize ,props.XYsize,props)
rt300@0: {
rt300@0:     cout << "ButtronXY constructor\n";
rt300@0:     init();
rt300@0: };
rt300@0: void ButtronXY::init(){
rt300@0:     xvalue = 0.6;
rt300@0:     yvalue = 0.7;
rt300@0:     minVal = 0.;
rt300@0:     maxVal = 127.;
rt300@0:     myType = XYPAD;
rt300@0:     labelNamex = "xxx";
rt300@0:     labelNamey = "yyy";
rt300@0: }
rt300@0: //---------------------------------------------------------------------
rt300@0: void ButtronXY::drawIndicator(){
rt300@0:     if(hintShowing) drawHintIndicator();
rt300@0:     
rt300@0:     if(on){
rt300@0:         ofSetColor(foregroundHi);
rt300@0:     }else{
rt300@0:         ofSetColor(foregroundLo);
rt300@0:         
rt300@0:     }
rt300@0:     if(inactive){
rt300@0:         ofSetColor(fgInactive);
rt300@0:     }
rt300@0:     
rt300@0:     // circle and cross hairs
rt300@0:     ofFill();
rt300@0: 
rt300@0:     double left = x + thickness + radius;
rt300@0:     double top = y + radius + thickness;
rt300@0:     double activeWidth = width - 2*(radius + thickness);
rt300@0:     double cx = left + xvalue*activeWidth;
rt300@0:     double cy = top + (1-yvalue)*activeWidth;
rt300@0:     
rt300@0:     ofLine(cx,y,cx,y+height);
rt300@0:     ofLine(x, cy, x+ width, cy);
rt300@0:     
rt300@0:     
rt300@0:     ofEllipse(cx,cy , 2*radius,2*radius);
rt300@0: 
rt300@0:     
rt300@0: }
rt300@0: //---------------------------------------------------------------------
rt300@0: void ButtronXY::drawHintIndicator(){
rt300@0:     double left = x + thickness + radius;
rt300@0:     double top = y + radius + thickness;
rt300@0:     double activeWidth = width - 2*(radius + thickness);
rt300@0: 
rt300@0:     // loc = y + hthick +  (1 - hintValue)*(height-3*hthick);
rt300@0:     ofSetColor(255,255,255);
rt300@0:     float hthick = 1;
rt300@0:     double locx = left + hintValuex*activeWidth;
rt300@0:     double locy = top + (1 - hintValuey)*activeWidth;
rt300@0:     ofEllipse(locx,locy, hthick,hthick);
rt300@0:     
rt300@0:     // draw target dart board thingy
rt300@0:     ofNoFill();
rt300@0:     ofSetLineWidth(2);
rt300@0:     // yellow red blue
rt300@0:     ofSetColor(255,255,0,166);
rt300@0:     
rt300@0:     float rband = activeWidth*TARGET_SCORE_CC_BAND*sqrt(2.0)/127.;
rt300@0:     ofCircle(locx, locy, rband);
rt300@0:     ofSetColor(255,0,0,166);
rt300@0:     ofCircle(locx, locy, rband*2);
rt300@0:     ofSetColor(45,45,255,166);
rt300@0:     ofCircle(locx, locy, rband*3);
rt300@0:     ofSetColor(0,255,0,166);
rt300@0:     ofCircle(locx, locy, rband*4); // within 20 cc vals?
rt300@0:     ofFill();
rt300@0:     
rt300@0: }
rt300@0: //---------------------------------------------------------------------
rt300@0: 
rt300@0: 
rt300@0: bool ButtronXY::handleMyTouch(int tx, int ty, touchType ttype, int touchID){
rt300@0: 
rt300@0:     double lx = tx - x - thickness - radius;
rt300@0:     double ly = ty - y - thickness - radius;
rt300@0:     
rt300@0:     double propx,propy;
rt300@0:     propx = lx/(width - 2 * (thickness + radius));
rt300@0:     propy = 1 - ly/(height - 2 * (thickness + radius));
rt300@0:     if(propx > 1.) propx = 1.;
rt300@0:     if(propx < 0.) propx = 0.;
rt300@0:     if(propy > 1.) propy = 1.;
rt300@0:     if(propy < 0.) propy = 0.;
rt300@0:     //cout << "propx: " << propx << endl;
rt300@0:     setValue(propx,propy);
rt300@0:     
rt300@0:     int scaleValx = int((maxVal - minVal)*propx + minVal);
rt300@0:     int scaleValy = int((maxVal - minVal)*propy + minVal);
rt300@0: 
rt300@0:     if(callback) callback(myParamIDX,scaleValx);
rt300@0:     if(callback) callback(myParamIDY,scaleValy);
rt300@0:     return true;
rt300@0: }
rt300@0: 
rt300@0: //---------------------------------------------------------------------