rt300@0: //
rt300@0: //  3DboxGL.h
rt300@0: //  tweakathlon
rt300@0: //
rt300@0: //  Created by Robert Tubb on 17/04/2014.
rt300@0: //
rt300@0: // same as 3d biox but with better 3d visualisation
rt300@0: 
rt300@0: #ifndef __tweakathlon___DboxGL__
rt300@0: #define __tweakathlon___DboxGL__
rt300@0: 
rt300@0: #include <iostream>
rt300@0: #include "3Dbox.h"
rt300@0: #include "UIElement.h"
rt300@34: #include "algorithms.h"
rt300@0: 
rt300@0: //Universal function which sets normals for the triangle meshvoid
rt300@0: void setNormals( ofMesh &mesh );
rt300@0: 
rt300@34: //float euclideanDistance(vector<float> v1, vector<float> v2);
rt300@0: 
rt300@0: class Leap3DBoxGL : public Leap3DBox {
rt300@0: public:
rt300@0:     Leap3DBoxGL(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:     
rt300@0:     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:         
rt300@0:         ofPushMatrix();
rt300@0:         ofDisableAlphaBlending();
rt300@0:         ofEnableDepthTest();
rt300@0:         // move to correct pos
rt300@0:         
rt300@0:         ofTranslate( x+width/2, y+height/2, camTrans);
rt300@0:         ofRotate( angleX, 1, 0, 0 );
rt300@0:         ofRotate( angleY, 0, 1, 0 );
rt300@0: 
rt300@25:         
rt300@0:         ofSetColor(foregroundHi);
rt300@0:         boxMesh.draw();
rt300@0:         
rt300@0:                  // draw indicators
rt300@0:         drawIndicator();
rt300@0:         ofPopMatrix();
rt300@0:         
rt300@0:         drawLabels();
rt300@0:     };
rt300@0:     
rt300@0:     void drawIndicator(){
rt300@0: 
rt300@0:         if (hintShowing && (hintZ > zVal)){
rt300@0:             hintColor = calculateHintColor();
rt300@26:             draw3DCrossHairs(hintX, hintY, hintZ,hintColor, true);
rt300@0:             
rt300@0:         }
rt300@0:         
rt300@0:         // draw indicator
rt300@0:         draw3DCrossHairs(xVal,yVal,zVal, indicatorColor);
rt300@0:         // put light in indicateor
rt300@0:         //
rt300@0:         
rt300@0:         
rt300@0:         if (hintShowing && hintZ <= zVal){
rt300@0:             hintColor = calculateHintColor();
rt300@26:             draw3DCrossHairs(hintX, hintY, hintZ,hintColor, true);
rt300@0:             
rt300@0:         }
rt300@0:     }
rt300@26:     void draw3DCrossHairs(float x , float y, float z, ofColor c, bool isHint = false){
rt300@0:         
rt300@0:         float ix = x*width - width/2;
rt300@0:         float iy = (1-y)*width - width/2;
rt300@0:         float iz = (1-z)*width - width/2;
rt300@0:         
rt300@0:         float left = - width/2;
rt300@0:         float bot = width/2;
rt300@0:         float front = width/2;
rt300@0:         //
rt300@0:         ofSetColor(c);
rt300@0:         ofSetLineWidth(2.);
rt300@0:         // line to bottom
rt300@0:         ofLine(ix,iy,iz,ix,bot,iz);
rt300@0:         // line to left
rt300@0:         ofLine(ix,iy,iz,left,iy,iz);
rt300@0: 
rt300@0:         //blob
rt300@26:         drawIndicatorBlob(ix,iy,iz,c, isHint);
rt300@23:         // line to front (a bit wierde?)
rt300@0:         ofLine(ix,iy,iz,ix,iy,front);
rt300@0:         
rt300@0: 
rt300@0:         
rt300@0:     }
rt300@26:     virtual void drawIndicatorBlob( float x, float y, float z, ofColor c, bool isHint = false){
rt300@23:         ofSetColor(c);
rt300@23:         ofDrawIcoSphere(x,y,z,12);
rt300@23:     }
rt300@0:     ofColor calculateHintColor(){
rt300@0: 
rt300@0:         
rt300@0:         // this is all duplicate code and may change so a bit bad >:(
rt300@0:         float dist = sqrt( 127.*127.*((xVal - hintX)*(xVal - hintX) + (yVal - hintY)*(yVal - hintY) + (zVal - hintZ)*(zVal - hintZ)) );
rt300@0:         
rt300@0:         auto dimComp = sqrt(3.0);
rt300@0:         int band = -1;
rt300@0:         if (dist < TARGET_SCORE_CC_BAND*dimComp){
rt300@0: 
rt300@0:             band = 1;
rt300@0: 
rt300@0:         }else if (dist < TARGET_SCORE_CC_BAND*2*dimComp){
rt300@0: 
rt300@0:             band = 2;
rt300@0: 
rt300@0:             
rt300@0:         }else if (dist < TARGET_SCORE_CC_BAND*3*dimComp){
rt300@0: 
rt300@0:             band = 3;
rt300@0: 
rt300@0:             
rt300@0:         }else if (dist < TARGET_SCORE_CC_BAND*4*dimComp){
rt300@0: 
rt300@0:             band = 4;
rt300@0: 
rt300@0:             
rt300@0:         }else if (dist < TARGET_SCORE_CC_BAND*6*dimComp){ // 30
rt300@0: 
rt300@0:             band = 5;
rt300@0:             
rt300@0:         }else if (dist < TARGET_SCORE_CC_BAND*9*dimComp){ // 45
rt300@0:             band = 6;
rt300@0:             
rt300@0:         }else{
rt300@0:             band = 7;
rt300@0:  
rt300@0:         }
rt300@0: 
rt300@0:         
rt300@0:         ofColor c;
rt300@0:         if(band == 1){
rt300@0:             // yellow red blue
rt300@0:             c = ofColor(255,255,0,255);
rt300@0:         }else if(band == 2){
rt300@0:             c = ofColor(255,0,0,255);
rt300@0:         }else if(band == 3){
rt300@0:             c = ofColor(45,45,255,255);
rt300@0:         }else if(band == 4){
rt300@0:             c = ofColor(0,255,0,255);
rt300@0:         }else{
rt300@0:             c = ofColor(150,235,200,255);
rt300@0:         }
rt300@0:         return c;
rt300@0:         
rt300@0:     }
rt300@0:     void drawCylinders(){
rt300@0:         ofPushMatrix();
rt300@0:         ofTranslate( x, y, camTrans);
rt300@0:         // vertical
rt300@0:         ofSetColor(0,255,0);
rt300@0:         ofDrawCylinder(0, 0, 32, 500*yVal);
rt300@0:         
rt300@0:         // into screen
rt300@0:         ofSetColor(255,0,0);
rt300@0:         ofRotate( 90, 1, 0, 0 );
rt300@0:         ofDrawCylinder(70, 0, 32, 500*zVal);
rt300@0:         ofRotate( -90, 1, 0, 0 );
rt300@0:         // l/r horizona
rt300@0:         ofSetColor(0,0,255);
rt300@0:         ofRotate( 90, 0, 0, 1 );
rt300@0:         ofDrawCylinder(70, 300, 32, 500*xVal);
rt300@0:         
rt300@0:         
rt300@0:         ofPopMatrix();
rt300@0:     }
rt300@0:     float valToScreen(float val){
rt300@0:         float sc;
rt300@0:         return sc;
rt300@0:     };
rt300@0:     
rt300@0:     bool handleMyTouch(int x, int y, touchType ttype, int touchID){
rt300@0:         static float lastTX = 0.,lastTY = 0.;
rt300@0: 
rt300@0: 
rt300@0:         if (ttype == TOUCH_MOVED && touchID == 0){
rt300@0:             float dx = x -lastTX;
rt300@0:             float dy = y - lastTY;
rt300@0:             
rt300@0:             angleY += dx/3;
rt300@0:             angleX += dy/3;
rt300@0: 
rt300@0:         }
rt300@0:         
rt300@0:         if (ttype == TOUCH_MOVED && touchID == 1){
rt300@0:             float dx = x -lastTX;
rt300@0:             float dy = y - lastTY;
rt300@0:             
rt300@0:             // adjust light angle?
rt300@0:             angleY += dx/3;
rt300@0:             angleX += dy/3;
rt300@0:             
rt300@0:         }
rt300@0:         
rt300@0:         //cout << angleX << " : " << angleY << endl;
rt300@0:         
rt300@0:         lastTX = x;
rt300@0:         lastTY = y;
rt300@0:         return true;
rt300@0: 
rt300@0:     };
rt300@0:     
rt300@32:     
rt300@32:     void makeTexFace(ofMesh * theMesh, ofPoint LT, ofPoint RT, ofPoint  RB, ofPoint LB){
rt300@32:         
rt300@32:         ofPoint texCoordLT = ofPoint(0, 1.);
rt300@32:         ofPoint texCoordLB = ofPoint(0, 0);
rt300@32:         ofPoint texCoordRT = ofPoint(1., 1.);
rt300@32:         ofPoint texCoordRB = ofPoint(1., 0.);
rt300@32:         
rt300@32:         theMesh->addVertex(LT);
rt300@32:         theMesh->addTexCoord(texCoordLT);
rt300@32:         theMesh->addVertex(LB);
rt300@32:         theMesh->addTexCoord(texCoordLB);
rt300@32:         theMesh->addVertex(RB);
rt300@32:         theMesh->addTexCoord(texCoordRB);
rt300@32:         
rt300@32:         
rt300@32:         
rt300@32:         theMesh->addVertex(LT);
rt300@32:         theMesh->addTexCoord(texCoordLT);
rt300@32:         
rt300@32:         theMesh->addVertex(RB);
rt300@32:         theMesh->addTexCoord(texCoordRB);
rt300@32:         theMesh->addVertex(RT);
rt300@32:         theMesh->addTexCoord(texCoordRT);
rt300@32:     }
rt300@32:     
rt300@0:     float angleX;
rt300@0:     float angleY;
rt300@0:     float depth;
rt300@0:     ofMesh boxMesh;
rt300@0:     float camTrans;
rt300@0:     ofColor indicatorColor;
rt300@0:     
rt300@0: };
rt300@0: 
rt300@24: #endif /* defined(__tweakathlon___DboxGL__) */