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!7 p { pMain(It); } sclass It extends PApplet { //Artificial Horizon+Compass by Adrian Fernandez 4-19-2013 //Built with Processing 1.5.1 int W=1350; //My Laptop's screen width int H=690; //My Laptop's screen height float Pitch; float Bank; float Azimuth; float ArtificialHoizonMagnificationFactor=0.7f; float CompassMagnificationFactor=0.85f; float SpanAngle=120; int NumberOfScaleMajorDivisions; int NumberOfScaleMinorDivisions; PVector v1, v2; //For testing only void settings() { size(W, H); } void setup() { rectMode(CENTER); smooth(); //strokeCap(SQUARE);//Optional } void draw() { background(0); translate(W/4, H/2.1f); MakeAnglesDependentOnMouse(); Horizon(); rotate(-Bank); PitchScale(); Axis(); rotate(Bank); Borders(); Plane(); ShowAngles(); Compass(); ShowAzimuth(); } void MakeAnglesDependentOnMouse() //For testing only. { v2= new PVector(); v1= new PVector(W/2, H/2); v2.x=mouseX; v2.y=mouseY; Bank = PVector.angleBetween(v1, v2); Pitch=mouseY-H/2; Azimuth=(180/PI*10*Bank)%360; } void Horizon() { scale(ArtificialHoizonMagnificationFactor); noStroke(); fill(0, 180, 255); rect(0, -100, 900, 1000); fill(95, 55, 40); rotate(-Bank); rect(0, 400+Pitch, 900, 800); rotate(Bank); rotate(-PI-PI/6); SpanAngle=120; NumberOfScaleMajorDivisions=12; NumberOfScaleMinorDivisions=24; CircularScale(); rotate(PI+PI/6); rotate(-PI/6); CircularScale(); rotate(PI/6); } void ShowAzimuth() { fill(50); noStroke(); rect(20, 470, 440, 50); int Azimuth1=round(Azimuth); textAlign(CORNER); textSize(35); fill(255); text("Azimuth: "+Azimuth1+" Deg", 80, 477, 500, 60); } void Compass() { translate(2*W/3, 0); scale(CompassMagnificationFactor); noFill(); stroke(100); strokeWeight(80); ellipse(0, 0, 750, 750); strokeWeight(50); stroke(50); fill(0, 0, 40); ellipse(0, 0, 610, 610); for (int k=255;k>0;k=k-5) { noStroke(); fill(0, 0, 255-k); ellipse(0, 0, 2*k, 2*k); } strokeWeight(20); NumberOfScaleMajorDivisions=18; NumberOfScaleMinorDivisions=36; SpanAngle=180; CircularScale(); rotate(PI); SpanAngle=180; CircularScale(); rotate(-PI); fill(255); textSize(60); textAlign(CENTER); text("W", -375, 0, 100, 80); text("E", 370, 0, 100, 80); text("N", 0, -365, 100, 80); text("S", 0, 375, 100, 80); textSize(30); text("COMPASS-01", 0, -130, 500, 80); rotate(PI/4); textSize(40); text("NW", -370, 0, 100, 50); text("SE", 365, 0, 100, 50); text("NE", 0, -355, 100, 50); text("SW", 0, 365, 100, 50); rotate(-PI/4); CompassPointer(); } void CompassPointer() { rotate(PI+radians(Azimuth)); stroke(0); strokeWeight(4); fill(100, 255, 100); triangle(-20, -210, 20, -210, 0, 270); triangle(-15, 210, 15, 210, 0, 270); ellipse(0, 0, 45, 45); fill(0, 0, 50); noStroke(); ellipse(0, 0, 10, 10); triangle(-20, -213, 20, -213, 0, -190); triangle(-15, -215, 15, -215, 0, -200); rotate(-PI-radians(Azimuth)); } void Plane() { fill(0); strokeWeight(1); stroke(0, 255, 0); triangle(-20, 0, 20, 0, 0, 25); rect(110, 0, 140, 20); rect(-110, 0, 140, 20); } void CircularScale() { float GaugeWidth=800; textSize(GaugeWidth/30); float StrokeWidth=1; float an; float DivxPhasorCloser; float DivxPhasorDistal; float DivyPhasorCloser; float DivyPhasorDistal; strokeWeight(2*StrokeWidth); stroke(255); float DivCloserPhasorLenght=GaugeWidth/2-GaugeWidth/9-StrokeWidth; float DivDistalPhasorLenght=GaugeWidth/2-GaugeWidth/7.5f-StrokeWidth; for (int Division=0;Division<NumberOfScaleMinorDivisions+1;Division++) { an=SpanAngle/2+Division*SpanAngle/NumberOfScaleMinorDivisions; DivxPhasorCloser=DivCloserPhasorLenght*cos(radians(an)); DivxPhasorDistal=DivDistalPhasorLenght*cos(radians(an)); DivyPhasorCloser=DivCloserPhasorLenght*sin(radians(an)); DivyPhasorDistal=DivDistalPhasorLenght*sin(radians(an)); line(DivxPhasorCloser, DivyPhasorCloser, DivxPhasorDistal, DivyPhasorDistal); } DivCloserPhasorLenght=GaugeWidth/2-GaugeWidth/10-StrokeWidth; DivDistalPhasorLenght=GaugeWidth/2-GaugeWidth/7.4f-StrokeWidth; for (int Division=0;Division<NumberOfScaleMajorDivisions+1;Division++) { an=SpanAngle/2+Division*SpanAngle/NumberOfScaleMajorDivisions; DivxPhasorCloser=DivCloserPhasorLenght*cos(radians(an)); DivxPhasorDistal=DivDistalPhasorLenght*cos(radians(an)); DivyPhasorCloser=DivCloserPhasorLenght*sin(radians(an)); DivyPhasorDistal=DivDistalPhasorLenght*sin(radians(an)); if (Division==NumberOfScaleMajorDivisions/2|Division==0|Division==NumberOfScaleMajorDivisions) { strokeWeight(15); stroke(0); line(DivxPhasorCloser, DivyPhasorCloser, DivxPhasorDistal, DivyPhasorDistal); strokeWeight(8); stroke(100, 255, 100); line(DivxPhasorCloser, DivyPhasorCloser, DivxPhasorDistal, DivyPhasorDistal); } else { strokeWeight(3); stroke(255); line(DivxPhasorCloser, DivyPhasorCloser, DivxPhasorDistal, DivyPhasorDistal); } } } void Axis() { stroke(255, 0, 0); strokeWeight(3); line(-115, 0, 115, 0); line(0, 280, 0, -280); fill(100, 255, 100); stroke(0); triangle(0, -285, -10, -255, 10, -255); triangle(0, 285, -10, 255, 10, 255); } void ShowAngles() { textSize(30); fill(50); noStroke(); rect(-150, 400, 280, 40); rect(150, 400, 280, 40); fill(255); Pitch=Pitch/5; int Pitch1=round(Pitch); Bank=Bank*180/PI; int Bank1=round(Bank); text("Pitch: "+Pitch1+" Deg", -20, 411, 500, 60); text("Bank: "+Bank1+" Deg", 280, 411, 500, 60); } void Borders() { noFill(); stroke(0); strokeWeight(400); rect(0, 0, 1100, 1100); strokeWeight(200); ellipse(0, 0, 1000, 1000); fill(0); noStroke(); rect(4*W/5, 0, W, 2*H); rect(-4*W/5, 0, W, 2*H); } void PitchScale() { stroke(255); fill(255); strokeWeight(3); textSize(24); textAlign(CENTER); for (int i=-4;i<5;i++) { if ((i==0)==false) { line(110, 50*i, -110, 50*i); } text(""+i*10, 140, 50*i, 100, 30); text(""+i*10, -140, 50*i, 100, 30); } textAlign(CORNER); strokeWeight(2); for (int i=-9;i<10;i++) { if ((i==0)==false) { line(25, 25*i, -25, 25*i); } } } }
https://forum.processing.org/one/topic/artificial-horizon-compass-18-4-2013.html
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Snippet ID: | #1014266 |
Snippet name: | Artificial Horizon+Compass (Processing, WORKS) |
Eternal ID of this version: | #1014266/11 |
Text MD5: | 3d5c8a16fb05ae58c62be6b7d25a2e82 |
Transpilation MD5: | 561c20b5426bce589980bd1f3e6a6f52 |
Author: | stefan |
Category: | javax |
Type: | JavaX source code (desktop) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2018-04-19 15:31:14 |
Source code size: | 6564 bytes / 271 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 454 / 1086 |
Version history: | 10 change(s) |
Referenced in: | [show references] |