thooge/esp32-nmea2000-obp60
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Enable pages WindRose, WindRoseFlex for small decimals; add minor code optimization

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This commit is contained in:
Ulrich Meine
2026-09-01 00:07:51 +02:00
parent 0f98331eb4
commit d44dc94ec7
2 changed files with 99 additions and 158 deletions
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lib/obp60task/PageWindRose.cpp
+31 -62
View File
@@ -5,7 +5,10 @@
class PageWindRose : public Page
{
int16_t lp = 80; // Pointer length
private:
static constexpr int8_t LEFT = 0;
static constexpr int8_t CENTER = 1;
static constexpr int8_t RIGHT = 2;
public:
PageWindRose(CommonData &common){
@@ -27,6 +30,9 @@ public:
GwConfigHandler *config = commonData->config;
GwLog *logger = commonData->logger;
int valueX, valueY;
int DsegFontSize;
static String svalue1old = "";
static String unit1old = "";
static String svalue2old = "";
@@ -41,19 +47,18 @@ public:
static String unit6old = "";
// 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);
bool smallDecimals = config->getBool(config->smallDecimals);
// Get boat value for AWA
GwApi::BoatValue *bvalue1 = pageData.values[0]; // First element in list (only one value by PageOneValue)
String name1 = xdrDelete(bvalue1->getName()); // Value name
name1 = name1.substring(0, 6); // String length limit for value name
double value1 = bvalue1->value; // Value as double in SI unit
bool valid1 = bvalue1->valid; // Valid information
value1 = formatValue(bvalue1, *commonData).value;// Format only nesaccery for simulation data for pointer
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){
@@ -141,13 +146,10 @@ public:
// Set display in partial refresh mode
displaySetPartialWindow(0, 0, getdisplay().width(), getdisplay().height()); // Set partial update
getdisplay().setTextColor(commonData->fgcolor);
// Show values AWA
getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
getdisplay().setCursor(10, 65);
getdisplay().print(svalue1); // Value
printBoatValue(svalue1, 101, 65, RIGHT, 20, smallDecimals); // value
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(10, 95);
getdisplay().print(name1); // Name
@@ -161,13 +163,11 @@ public:
getdisplay().print(unit1old); // Unit
}
// Horizintal separator left
// Horizontal separator left
getdisplay().fillRect(0, 149, 60, 3, commonData->fgcolor);
// Show values AWS
getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
getdisplay().setCursor(10, 270);
getdisplay().print(svalue2); // Value
printBoatValue(svalue2, 101, 270, RIGHT, 20, smallDecimals); // value
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(10, 220);
getdisplay().print(name2); // Name
@@ -182,14 +182,7 @@ public:
}
// Show values TWD
getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
getdisplay().setCursor(295, 65);
if(valid3 == true){
getdisplay().print(abs(value3 * 180 / PI), 0); // Value
}
else{
getdisplay().print("---"); // Value
}
printBoatValue(svalue3, 391, 65, RIGHT, 20, smallDecimals); // value
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(335, 95);
getdisplay().print(name3); // Name
@@ -207,9 +200,7 @@ public:
getdisplay().fillRect(340, 149, 80, 3, commonData->fgcolor);
// Show values TWS
getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
getdisplay().setCursor(295, 270);
getdisplay().print(svalue4); // Value
printBoatValue(svalue4, 391, 270, RIGHT, 20, smallDecimals); // value
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(335, 220);
getdisplay().print(name4); // Name
@@ -227,7 +218,7 @@ public:
// Draw wind rose
int rInstrument = 110; // Radius of grafic instrument
float pi = 3.141592;
String sDegree;
getdisplay().fillCircle(200, 150, rInstrument + 10, commonData->fgcolor); // Outer circle
getdisplay().fillCircle(200, 150, rInstrument + 7, commonData->bgcolor); // Outer circle
@@ -237,56 +228,38 @@ public:
for(int i=0; i<360; 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="0"; break;
case 30 : ii="30"; break;
case 60 : ii="60"; break;
case 90 : ii="90"; break;
case 120 : ii="120"; break;
case 150 : ii="150"; break;
case 180 : ii="180"; break;
case 210 : ii="210"; break;
case 240 : ii="240"; break;
case 270 : ii="270"; break;
case 300 : ii="300"; break;
case 330 : ii="330"; break;
default: break;
}
float x = 200 + (rInstrument-30)*sin(i/180.0*M_PI); // x-coordinate dots
float y = 150 - (rInstrument-30)*cos(i/180.0*M_PI); // y-coordinate cots
if(i % 30 == 0){
// Print text centered on position x, y
int16_t x1, y1; // Return values of getTextBounds
uint16_t w, h; // Return values of getTextBounds
displayGetTextBounds(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){
sDegree = String(i);
getdisplay().setFont(&Ubuntu_Bold8pt8b);
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);
displayGetTextBounds(sDegree, int(x), int(y), &x1, &y1, &w, &h); // Calc width of new string
getdisplay().setCursor(x-w/2, y+h/2);
getdisplay().print(sDegree);
// 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);
float sinx = sin(i/180.0*M_PI);
float cosx = cos(i/180.0*M_PI);
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);
} else {
// Draw sub scale with dots
float x1c = 200 + rInstrument*sin(i/180.0*M_PI);
float y1c = 150 - rInstrument*cos(i/180.0*M_PI);
getdisplay().fillCircle((int)x1c, (int)y1c, 2, commonData->fgcolor);
}
}
@@ -323,9 +296,7 @@ public:
//*******************************************************************************************
// Show values DBT
getdisplay().setFont(&DSEG7Classic_BoldItalic16pt7b);
getdisplay().setCursor(160, 200);
getdisplay().print(svalue5); // Value
printBoatValue(svalue5, 200, 200, CENTER, 16, smallDecimals); // value
getdisplay().setFont(&Ubuntu_Bold8pt8b);
getdisplay().setCursor(190, 215);
getdisplay().print(" ");
@@ -337,9 +308,7 @@ public:
}
// Show values STW
getdisplay().setFont(&DSEG7Classic_BoldItalic16pt7b);
getdisplay().setCursor(160, 130);
getdisplay().print(svalue6); // Value
printBoatValue(svalue6, 200, 130, CENTER, 16, smallDecimals); // value
getdisplay().setFont(&Ubuntu_Bold8pt8b);
getdisplay().setCursor(190, 90);
getdisplay().print(" ");
lib/obp60task/PageWindRoseFlex.cpp
+34 -62
View File
@@ -5,8 +5,11 @@
class PageWindRoseFlex : public Page
{
int16_t lp = 80; // Pointer length
char source = 'A'; // data source (A)pparent | (T)rue
private:
static constexpr int8_t LEFT = 0;
static constexpr int8_t CENTER = 1;
static constexpr int8_t RIGHT = 2;
char source = 'A'; // data source (A)pparent | (T)rue
public:
PageWindRoseFlex(CommonData &common){
@@ -42,6 +45,9 @@ public:
GwConfigHandler *config = commonData->config;
GwLog *logger = commonData->logger;
int valueX, valueY;
int DsegFontSize;
static String svalue1old = "";
static String unit1old = "";
static String svalue2old = "";
@@ -61,11 +67,10 @@ public:
// 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);
bool smallDecimals = config->getBool(config->smallDecimals);
GwApi::BoatValue *bvalue1; // Value 1 for angle
GwApi::BoatValue *bvalue2; // Value 2 for speed
@@ -79,6 +84,7 @@ public:
String name1 = bvalue1->getName().c_str(); // Value name
name1 = name1.substring(0, 6); // String length limit for value name
double value1 = bvalue1->value; // Value as double in SI unit
value1 = formatValue(bvalue1, *commonData).value;// Format only nesaccery for simulation data for pointer
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
@@ -97,9 +103,6 @@ public:
name2 = name2.substring(0, 6); // String length limit for value name
double value2 = bvalue2->value; // Value as double in SI unit
bool valid2 = bvalue2->valid; // Valid information
if (simulation) {
value2 = 0.62731; // some random value
}
String svalue2 = formatValue(bvalue2, *commonData).svalue; // Formatted value as string including unit conversion and switching decimal places
String unit2 = formatValue(bvalue2, *commonData).unit; // Unit of value
if(valid2 == true){
@@ -185,7 +188,6 @@ public:
unit6old = unit6; // Save old unit
}
// Optical warning by limit violation (unused)
if(String(flashLED) == "Limit Violation"){
setBlinkingLED(false);
@@ -201,13 +203,10 @@ public:
// Set display in partial refresh mode
displaySetPartialWindow(0, 0, getdisplay().width(), getdisplay().height()); // Set partial update
getdisplay().setTextColor(commonData->fgcolor);
// Show AWS or TWS top left
getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
getdisplay().setCursor(10, 65);
getdisplay().print(svalue2); // Value
printBoatValue(svalue2, 101, 65, RIGHT, 20, smallDecimals); // value
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(10, 95);
getdisplay().print(name2); // Name
@@ -225,9 +224,7 @@ public:
getdisplay().fillRect(0, 149, 60, 3, commonData->fgcolor);
// Show value 3 (=first user-configured parameter) at bottom left
getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
getdisplay().setCursor(10, 270);
getdisplay().print(svalue3); // Value
printBoatValue(svalue3, 101, 270, RIGHT, 20, smallDecimals); // value
getdisplay().setFont(&name3font);
getdisplay().setCursor(10, 220);
getdisplay().print(name3); // Name
@@ -242,9 +239,7 @@ public:
}
// Show value 4 (=second user-configured parameter) at top right
getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
getdisplay().setCursor(295, 65);
getdisplay().print(svalue4); // Value
printBoatValue(svalue4, 395, 65, RIGHT, 20, smallDecimals); // value
getdisplay().setFont(&name4font);
getdisplay().setCursor(325, 95);
getdisplay().print(name4); // Name
@@ -258,13 +253,11 @@ public:
getdisplay().print(unit4old); // Unit
}
// Horizintal separator right
// Horizontal separator right
getdisplay().fillRect(340, 149, 80, 3, commonData->fgcolor);
// Show value 5 (=third user-configured parameter) at bottom right
getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
getdisplay().setCursor(295, 270);
getdisplay().print(svalue5); // Value
printBoatValue(svalue5, 395, 270, RIGHT, 20, smallDecimals); // value
getdisplay().setFont(&name5font);
getdisplay().setCursor(325, 220);
getdisplay().print(name5); // Name
@@ -283,6 +276,7 @@ public:
// Draw wind rose
int rInstrument = 110; // Radius of grafic instrument
String sDegree;
getdisplay().fillCircle(200, 150, rInstrument + 10, commonData->fgcolor); // Outer circle
getdisplay().fillCircle(200, 150, rInstrument + 7, commonData->bgcolor); // Outer circle
@@ -294,53 +288,36 @@ public:
// Scaling values
float x = 200 + (rInstrument-30)*sin(i/180.0*M_PI); // x-coordinate dots
float y = 150 - (rInstrument-30)*cos(i/180.0*M_PI); // y-coordinate dots
const char *ii = "";
switch (i) {
case 0: ii="0"; break;
case 30 : ii="30"; break;
case 60 : ii="60"; break;
case 90 : ii="90"; break;
case 120 : ii="120"; break;
case 150 : ii="150"; break;
case 180 : ii="180"; break;
case 210 : ii="210"; break;
case 240 : ii="240"; break;
case 270 : ii="270"; break;
case 300 : ii="300"; break;
case 330 : ii="330"; break;
default: break;
}
if(i % 30 == 0){
// Print text centered on position x, y
int16_t x1, y1; // Return values of getTextBounds
uint16_t w, h; // Return values of getTextBounds
displayGetTextBounds(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){
sDegree = String(i);
getdisplay().setFont(&Ubuntu_Bold8pt8b);
getdisplay().print(ii);
}
// Draw sub scale with dots
float x1c = 200 + rInstrument*sin(i/180.0*M_PI);
float y1c = 150 - rInstrument*cos(i/180.0*M_PI);
getdisplay().fillCircle((int)x1c, (int)y1c, 2, commonData->fgcolor);
float sinx=sin(i/180.0*M_PI);
float cosx=cos(i/180.0*M_PI);
displayGetTextBounds(sDegree, int(x), int(y), &x1, &y1, &w, &h); // Calc width of new string
getdisplay().setCursor(x-w/2, y+h/2);
getdisplay().print(sDegree);
// 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);
float sinx = sin(i/180.0*M_PI);
float cosx = cos(i/180.0*M_PI);
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);
} else {
// Draw sub scale with dots
float x1c = 200 + rInstrument*sin(i/180.0*M_PI);
float y1c = 150 - rInstrument*cos(i/180.0*M_PI);
getdisplay().fillCircle((int)x1c, (int)y1c, 2, commonData->fgcolor);
}
}
@@ -383,15 +360,12 @@ public:
}
getdisplay().print({source});
//*******************************************************************************************
// Show value6 (=fourth user-configured parameter)
if ( cos(value1) > 0){
if ( cos(value1) > 0){
//pointer points upwards
getdisplay().setFont(&DSEG7Classic_BoldItalic16pt7b);
getdisplay().setCursor(160, 200);
getdisplay().print(svalue6); // Value
printBoatValue(svalue6, 200, 200, CENTER, 16, smallDecimals); // value
getdisplay().setFont(&Ubuntu_Bold8pt8b);
getdisplay().setCursor(190, 215);
getdisplay().print(" ");
@@ -401,12 +375,10 @@ if ( cos(value1) > 0){
else{
getdisplay().print(unit6old); // Unit
}
}
else{
}
else{
// pointer points downwards
getdisplay().setFont(&DSEG7Classic_BoldItalic16pt7b);
getdisplay().setCursor(160, 130);
getdisplay().print(svalue6); // Value
printBoatValue(svalue6, 200, 130, CENTER, 16, smallDecimals); // value
getdisplay().setFont(&Ubuntu_Bold8pt8b);
getdisplay().setCursor(190, 90);
getdisplay().print(" ");
@@ -416,7 +388,7 @@ else{
else{
getdisplay().print(unit6old); // Unit
}
}
}
return PAGE_UPDATE;
};