comparison UI code/3DboxGL.h @ 26:8d7ae43b2edd

BLOODY FIIDDLY MOFO THIS ONE

     
     void drawIndicator(){
 
         if (hintShowing && (hintZ > zVal)){
             hintColor = calculateHintColor();
-            draw3DCrossHairs(hintX, hintY, hintZ,hintColor);
+            draw3DCrossHairs(hintX, hintY, hintZ,hintColor, true);
             
         }
         
         // draw indicator
         draw3DCrossHairs(xVal,yVal,zVal, indicatorColor);

         //
         
         
         if (hintShowing && hintZ <= zVal){
             hintColor = calculateHintColor();
-            draw3DCrossHairs(hintX, hintY, hintZ,hintColor);
-            
-        }
-    }
-    void draw3DCrossHairs(float x , float y, float z, ofColor c){
+            draw3DCrossHairs(hintX, hintY, hintZ,hintColor, true);
+            
+        }
+    }
+    void draw3DCrossHairs(float x , float y, float z, ofColor c, bool isHint = false){
         
         float ix = x*width - width/2;
         float iy = (1-y)*width - width/2;
         float iz = (1-z)*width - width/2;
         

         ofLine(ix,iy,iz,ix,bot,iz);
         // line to left
         ofLine(ix,iy,iz,left,iy,iz);
 
         //blob
-        drawIndicatorBlob(ix,iy,iz,c);
+        drawIndicatorBlob(ix,iy,iz,c, isHint);
         // line to front (a bit wierde?)
         ofLine(ix,iy,iz,ix,iy,front);
         
 
         
     }
-    virtual void drawIndicatorBlob( float x, float y, float z, ofColor c){
+    virtual void drawIndicatorBlob( float x, float y, float z, ofColor c, bool isHint = false){
         ofSetColor(c);
         ofDrawIcoSphere(x,y,z,12);
     }
     ofColor calculateHintColor(){