#if defined BOARD_OBP60S3 || defined BOARD_OBP40S3 #include "Pagedata.h" #include "OBP60Extensions.h" class PageRudderPosition : public Page { public: PageRudderPosition(CommonData &common){ commonData = &common; common.logger->logDebug(GwLog::LOG,"Show PageRudderPosition"); } // Key functions virtual int handleKey(int key){ // Code for keylock if(key == 11){ commonData->keylock = !commonData->keylock; return 0; // Commit the key } return key; } virtual void displayPage(PageData &pageData){ GwConfigHandler *config = commonData->config; GwLog *logger = commonData->logger; static String unit1old = ""; double value1 = 0.1; double value1old = 0.1; // Get config data String lengthformat = config->getString(config->lengthFormat); bool simulation = config->getBool(config->useSimuData); bool holdvalues = config->getBool(config->holdvalues); String flashLED = config->getString(config->flashLED); String backlightMode = config->getString(config->backlight); // Get boat values for rudder position GwApi::BoatValue *bvalue1 = pageData.values[0]; // First element in list String name1 = bvalue1->getName().c_str(); // Value name name1 = name1.substring(0, 6); // String length limit for value name value1 = bvalue1->value; // Raw value without unit convertion bool valid1 = bvalue1->valid; // Valid information String svalue1 = formatValue(bvalue1, *commonData).svalue; // Formatted value as string including unit conversion and switching decimal places String unit1 = formatValue(bvalue1, *commonData).unit; // Unit of value if(valid1 == true){ value1old = value1; // Save old value unit1old = unit1; // Save old unit } if(simulation == true){ value1 = (3 + float(random(0, 50)) / 10.0)/360*2*PI; unit1 = "Deg"; } else{ value1 = 0; } // Optical warning by limit violation (unused) if(String(flashLED) == "Limit Violation"){ setBlinkingLED(false); setFlashLED(false); } // Logging boat values if (bvalue1 == NULL) return; LOG_DEBUG(GwLog::LOG,"Drawing at PageRudderPosition, %s:%f", name1.c_str(), value1); // Draw page //*********************************************************** // Set display in partial refresh mode getdisplay().setPartialWindow(0, 0, getdisplay().width(), getdisplay().height()); // Set partial update //******************************************************************************************* // Draw RudderPosition int rInstrument = 110; // Radius of RudderPosition float pi = 3.141592; getdisplay().fillCircle(200, 150, rInstrument + 10, commonData->fgcolor); // Outer circle getdisplay().fillCircle(200, 150, rInstrument + 7, commonData->bgcolor); // Outer circle getdisplay().fillRect(0, 30, 400, 122, commonData->bgcolor); // Delete half top circle for(int i=90; i<=270; i=i+10) { // Scaling values float x = 200 + (rInstrument-30)*sin(i/180.0*pi); // x-coordinate dots float y = 150 - (rInstrument-30)*cos(i/180.0*pi); // y-coordinate cots const char *ii = " "; switch (i) { case 0: ii=" "; break; // Use a blank for a empty scale value case 30 : ii=" "; break; case 60 : ii=" "; break; case 90 : ii="45"; break; case 120 : ii="30"; break; case 150 : ii="15"; break; case 180 : ii="0"; break; case 210 : ii="15"; break; case 240 : ii="30"; break; case 270 : ii="45"; break; case 300 : ii=" "; break; case 330 : ii=" "; break; default: break; } // Print text centered on position x, y int16_t x1, y1; // Return values of getTextBounds uint16_t w, h; // Return values of getTextBounds getdisplay().getTextBounds(ii, int(x), int(y), &x1, &y1, &w, &h); // Calc width of new string getdisplay().setCursor(x-w/2, y+h/2); if(i % 30 == 0){ getdisplay().setFont(&Ubuntu_Bold8pt7b); getdisplay().print(ii); } // Draw sub scale with dots float x1c = 200 + rInstrument*sin(i/180.0*pi); float y1c = 150 - rInstrument*cos(i/180.0*pi); getdisplay().fillCircle((int)x1c, (int)y1c, 2, commonData->fgcolor); float sinx=sin(i/180.0*pi); float cosx=cos(i/180.0*pi); // Draw sub scale with lines (two triangles) if(i % 30 == 0){ float dx=2; // Line thickness = 2*dx+1 float xx1 = -dx; float xx2 = +dx; float yy1 = -(rInstrument-10); float yy2 = -(rInstrument+10); getdisplay().fillTriangle(200+(int)(cosx*xx1-sinx*yy1),150+(int)(sinx*xx1+cosx*yy1), 200+(int)(cosx*xx2-sinx*yy1),150+(int)(sinx*xx2+cosx*yy1), 200+(int)(cosx*xx1-sinx*yy2),150+(int)(sinx*xx1+cosx*yy2),commonData->fgcolor); getdisplay().fillTriangle(200+(int)(cosx*xx2-sinx*yy1),150+(int)(sinx*xx2+cosx*yy1), 200+(int)(cosx*xx1-sinx*yy2),150+(int)(sinx*xx1+cosx*yy2), 200+(int)(cosx*xx2-sinx*yy2),150+(int)(sinx*xx2+cosx*yy2),commonData->fgcolor); } } // Print label getdisplay().setFont(&Ubuntu_Bold16pt7b); getdisplay().setCursor(80, 70); getdisplay().print("Rudder Position"); // Label // Print Unit in RudderPosition if(valid1 == true || simulation == true){ if(holdvalues == false){ getdisplay().setFont(&Ubuntu_Bold12pt7b); getdisplay().setCursor(175, 110); getdisplay().print(unit1); // Unit } else{ getdisplay().setFont(&Ubuntu_Bold12pt7b); getdisplay().setCursor(175, 110); getdisplay().print(unit1old); // Unit } } else{ // Print Unit of keel position getdisplay().setFont(&Ubuntu_Bold8pt7b); getdisplay().setCursor(145, 110); getdisplay().print("No sensor data"); // Info missing sensor } // Calculate rudder position if(holdvalues == true && valid1 == false){ value1 = 2 * pi - ((value1old * 2) + pi); } else{ value1 = 2 * pi - ((value1 * 2) + pi); } // Draw rudder position pointer float startwidth = 8; // Start width of pointer if(valid1 == true || holdvalues == true || simulation == true){ float sinx=sin(value1); float cosx=cos(value1); // Normal pointer // Pointer as triangle with center base 2*width float xx1 = -startwidth; float xx2 = startwidth; float yy1 = -startwidth; float yy2 = -(rInstrument * 0.5); getdisplay().fillTriangle(200+(int)(cosx*xx1-sinx*yy1),150+(int)(sinx*xx1+cosx*yy1), 200+(int)(cosx*xx2-sinx*yy1),150+(int)(sinx*xx2+cosx*yy1), 200+(int)(cosx*0-sinx*yy2),150+(int)(sinx*0+cosx*yy2),commonData->fgcolor); // Inverted pointer // Pointer as triangle with center base 2*width float endwidth = 2; // End width of pointer float ix1 = endwidth; float ix2 = -endwidth; float iy1 = -(rInstrument * 0.5); float iy2 = -endwidth; getdisplay().fillTriangle(200+(int)(cosx*ix1-sinx*iy1),150+(int)(sinx*ix1+cosx*iy1), 200+(int)(cosx*ix2-sinx*iy1),150+(int)(sinx*ix2+cosx*iy1), 200+(int)(cosx*0-sinx*iy2),150+(int)(sinx*0+cosx*iy2),commonData->fgcolor); } // Center circle getdisplay().fillCircle(200, 150, startwidth + 6, commonData->bgcolor); getdisplay().fillCircle(200, 150, startwidth + 4, commonData->fgcolor); // Update display getdisplay().nextPage(); // Partial update (fast) }; }; static Page *createPage(CommonData &common){ return new PageRudderPosition(common); } /** * with the code below we make this page known to the PageTask * we give it a type (name) that can be selected in the config * we define which function is to be called * and we provide the number of user parameters we expect (0 here) * and will will provide the names of the fixed values we need */ PageDescription registerPageRudderPosition( "RudderPosition", // Page name createPage, // Action 0, // Number of bus values depends on selection in Web configuration {"RPOS"}, // Bus values we need in the page true // Show display header on/off ); #endif