rt300@0: //
rt300@0: //  3Dbox.h
rt300@0: //  tweakathlon
rt300@0: //
rt300@0: //  Created by Robert Tubb on 13/02/2014.
rt300@0: //
rt300@0: //
rt300@0: 
rt300@0: #ifndef __tweakathlon___Dbox__
rt300@0: #define __tweakathlon___Dbox__
rt300@0: 
rt300@0: #include <iostream>
rt300@0: #include "UIElement.h"
rt300@0: #include "ofMain.h"
rt300@0: 
rt300@0: 
rt300@0: class Leap3DBox : public UIElement {
rt300@0:     
rt300@0: public:
rt300@0:     Leap3DBox(float ax,
rt300@0:               float ay,
rt300@0:               float awidth,
rt300@0:               float aheight,
rt300@0:               float azx,
rt300@0:               float azy,
rt300@0:               const UIProps& props);
rt300@0:     void init(const UIProps& props);
rt300@0:     
rt300@26:     virtual void setValueAndScale(int which, int val){
rt300@0:         if(which == 0)      xVal =  (val - minVal)/(maxVal - minVal);
rt300@0:         if(which == 1)      yVal =  (val - minVal)/(maxVal - minVal);
rt300@0:         if(which == 2)      zVal =  (val - minVal)/(maxVal - minVal);
rt300@0:         //cout << zVal << endl;
rt300@0:     }
rt300@0:     
rt300@26:     virtual void setHintValue(int which, int val){
rt300@0:         if(which == 0)      hintX =  (val - minVal)/(maxVal - minVal);
rt300@0:         if(which == 1)      hintY =  (val - minVal)/(maxVal - minVal);
rt300@0:         if(which == 2)      hintZ =  (val - minVal)/(maxVal - minVal);
rt300@0:         
rt300@0:     };
rt300@0: 
rt300@26:     virtual void draw(){
rt300@0:         if(hidden)return;
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: 
rt300@0:         // draw rear face zy+
rt300@0:         ofLine(zx+x,zy+y,zx+x,zy+y+height); // left
rt300@0:         ofLine(zx+x,zy+y,zx+x+width,zy+y); // top
rt300@0:         ofLine(zx+x+width,zy+y,zx+x+width,zy+y+height); //right
rt300@0:         ofLine(zx+x+width,zy+y+height,zx+x,zy+y+height); // bottom
rt300@0:         
rt300@0:         // draw indicators
rt300@0:         drawIndicator();
rt300@0:         
rt300@0:         ofSetColor(foregroundHi);
rt300@0:         
rt300@0:         // draw connectors
rt300@0:         ofLine(x,y,zx+x,zy+y); // top left
rt300@0:         ofLine(x+width,y,zx+x+width,zy+y); // top right
rt300@0:         ofLine(x,y+height,zx+x,zy+y+height); // bot left
rt300@0:         ofLine(x+width,y+height,zx+x+width,zy+y+height); // bot right
rt300@0: 
rt300@0:         
rt300@0:         // draw front face
rt300@0:         ofLine(x,y,x,y+height); // left
rt300@0:         ofLine(x,y,x+width,y); // top
rt300@0:         ofLine(x+width,y,x+width,y+height); //right
rt300@0:         ofLine(x+width,y+height,x,y+height); // bottom
rt300@0:         
rt300@26:         //drawLabels();
rt300@0:         
rt300@0:     };
rt300@0:     
rt300@0:     void drawLabels(){
rt300@0:         ofColor fg,bg;
rt300@0:         
rt300@0:         if(on){
rt300@0:             fg = foregroundHi;
rt300@0:             bg = backgroundHi;
rt300@0:         }else{
rt300@0:             fg = foregroundLo;
rt300@0:             bg = backgroundLo;
rt300@0:         }
rt300@0:         if(inactive){
rt300@0:             fg = fgInactive;
rt300@0:         }
rt300@0:         ofSetColor(fg);
rt300@0:         verdana16.drawString(labelNameX + " (L/R)", ofGetWidth()/2 - 120, y + height + 50 );
rt300@0:         verdana16.drawString(labelNameY + " (Up/Dn)", ofGetWidth()/2 - width + 50, y + height/2 );
rt300@0:         verdana16.drawString(labelNameZ + " Fwd/Bck)", ofGetWidth()/2 + width - 20, y+height);
rt300@0:         
rt300@0:         // TODO up down etc
rt300@0:     };
rt300@0:     void setLabels(string ax, string ay, string az){
rt300@0:         labelNameX = ax;
rt300@0:         labelNameY = ay;
rt300@0:         labelNameZ = az;
rt300@0:     }
rt300@0:     
rt300@0:     bool handleMyTouch(int x, int y, touchType ttype, int touchID){
rt300@0:         return false;
rt300@0:     };
rt300@0:     void showHint(bool show){
rt300@0:         hintShowing = show;
rt300@0:     }
rt300@0:     void setHintColor(ofColor c){
rt300@0:         hintColor = c;
rt300@0:     };
rt300@0: 
rt300@0: protected:
rt300@26:     virtual void drawIndicator(){
rt300@0:         ofSetColor(foregroundHi);
rt300@0:         float px,py;
rt300@0:         px = x + xVal*width + zx*zVal;
rt300@0:         py = y + (1-yVal)*height + zy*zVal;
rt300@0:         
rt300@0:         // line to left wall (no x)
rt300@0:         ofLine(px , py , x+zx*zVal, py);
rt300@0:         
rt300@0:         ofEllipse(px,py,thickness,thickness);
rt300@0:         
rt300@0: 
rt300@0:         // line to bottom wall (no y)
rt300@0:         ofLine(px , py , px, y+height+zy*zVal);
rt300@0:         // line to front wall ( no z)
rt300@0:         ofLine(px , py , x+ width*xVal, y + height*(1-yVal));
rt300@0: 
rt300@0:         if(hintShowing) drawHintIndicator();
rt300@0:     };
rt300@26:     virtual void drawHintIndicator(){
rt300@0:         ofSetColor(hintColor);
rt300@0:         float px,py;
rt300@0:         px = x + hintX*width + zx*hintZ;
rt300@0:         py = y + (1-hintY)*height + zy*hintZ;
rt300@0:         
rt300@0:         // line to left wall (no x)
rt300@0:         ofLine(px , py , x+zx*hintZ, py);
rt300@0:         
rt300@0:         ofEllipse(px,py,thickness,thickness);
rt300@0:         
rt300@0:         
rt300@0:         // line to bottom wall (no y)
rt300@0:         ofLine(px , py , px, y+height+zy*hintZ);
rt300@0:         // line to front wall ( no z)
rt300@0:         ofLine(px , py , x+ width*hintX, y + height*(1-hintY));
rt300@0:     
rt300@0:     };
rt300@0:     
rt300@0: 
rt300@0:     float xVal,yVal,zVal;
rt300@26:     
rt300@26:     ofVec3f posVals;
rt300@0:     float zx,zy; // how much of z and x shows up in diagonal x and y
rt300@0:     
rt300@0:     
rt300@0:     float minVal;
rt300@0:     float maxVal;
rt300@0:     
rt300@0:     
rt300@0:     float hintX;
rt300@0:     float hintY;
rt300@0:     float hintZ;
rt300@0:     bool hintShowing;
rt300@0:     
rt300@0:     string labelNameX;
rt300@0:     string labelNameY;
rt300@0:     string labelNameZ;
rt300@0:     
rt300@0:     float thickness; // width of border and indicator
rt300@0:     ofColor foregroundHi;
rt300@0:     ofColor backgroundHi;
rt300@0:     ofColor foregroundLo;
rt300@0:     ofColor backgroundLo;
rt300@0:     ofColor fgInactive;
rt300@0:     ofColor hintColor;
rt300@28:     
rt300@28:     
rt300@0: };
rt300@0: #endif /* defined(__tweakathlon___Dbox__) */