Hello!
I’m a student and i have to create a sketch with bus point and density at these bus points. In fact all my sketch is working but at a very low framerate even if i put frameRate(30 or 60).
Can someone help me please ?
Here is my code:
float width2 = 1600;
float height2 = 900;
float zoom = 1;
int mouseTransformX = 0;
int mouseTransformY = 0;
boolean hoverSlider = false;
//Position des lignes
float roadCoord [] [] = {
{//x1
width2/10.2, width2/4, width2/3.2, width2/2.26, width2/2.03, width2/1.7, width2/1.49, width2/1.43, width2/1.28, width2/1.305, width2/1.455, width2/1.465, width2/1.49, width2/1.515, width2/1.76, width2/1.9, width2/2.2, width2/2.24, width2/3.02, width2/3.58, width2/5.155, width2/6.1, width2/6.66, width2/7.6
},
{//y1
height2/2.05, height2/3.4, height2/3.7, height2/4, height2/3.95, height2/4.2, height2/3.5, height2/3.22, height2/2.9, height2/2.4, height2/2.35, height2/1.7, height2/1.5, height2/1.28, height2/1.415, height2/1.458, height2/1.62, height2/1.4, height2/1.48, height2/1.26, height2/1.205, height2/1.32, height2/1.36, height2/1.6
},
{//x2
width2/4, width2/3.2, width2/2.26, width2/2.03, width2/1.7, width2/1.49, width2/1.43, width2/1.28, width2/1.305, width2/1.455, width2/1.465, width2/1.49, width2/1.515, width2/1.76, width2/1.9, width2/2.2, width2/2.24, width2/3.02, width2/3.58, width2/5.155, width2/6.1, width2/6.66, width2/7.6, width2/10.2
},
{//y2
height2/3.4, height2/3.7, height2/4, height2/3.95, height2/4.2, height2/3.5, height2/3.22, height2/2.9, height2/2.4, height2/2.35, height2/1.7, height2/1.5, height2/1.28, height2/1.415, height2/1.458, height2/1.62, height2/1.4, height2/1.48, height2/1.26, height2/1.205, height2/1.32, height2/1.36, height2/1.6, height2/2.05
}
};
//Position des Arrets
float arretCoord [] [] = {
{
width2/10.2, width2/3.2, width2/2.03, width2/1.28, width2/1.465, width2/1.76, width2/3.02
},
{
height2/2.05, height2/3.7, height2/3.95, height2/2.9, height2/1.7, height2/1.415, height2/1.48
},
};
Slider slider1 = new Slider();
Arret [] multArret = new Arret[arretCoord[0].length];
Road [] multRoad = new Road[roadCoord[0].length];
void setup() {
size (1600, 900);
strokeWeight(3);
frameRate(30);
for (int i=0; i<multArret.length; i++) {
multArret[i] = new Arret(arretCoord[0][i], arretCoord[1][i]);
}
for (int i=0; i<multRoad.length; i++) {
multRoad[i] = new Road(roadCoord[0][i], roadCoord[1][i], roadCoord[2][i], roadCoord[3][i]);
}
}
void draw() {
clear();
scale(slider1.valueZoom());
translate(mouseTransformX, mouseTransformY);
image(loadImage("map1.jpg"), 0, 0, width, height);
println(loadImage("map1.jpg"));
stroke(255, 0, 0);
//boucle qui affiche tous les arrêts du tableau jusqu'à ce qu'il arrive au bout
for (int i=0; i<multArret.length; i++) {
multArret[i].affichage();
multArret[i].countDensity();
multArret[i].popup(slider1.valueZoom());
}
for (int i=0; i<multRoad.length; i++) {
multRoad[i].affichage();
}
//toutes les 101 frames, met à jour les arrêts
if (frameCount%100 >=99) {
for (int i=0; i<multArret.length; i++) {
multArret[i].majPeople();
}
}
//slider1.affichage();
fill(0);
//text(frameCount, 100, 150);
text(nf(frameRate, 1, 1)+" FPS", 100, 150);
/*text(frameCount%100, 100, 100);*/
}
void mouseDragged() {
if (hoverSlider == false) {
if (pmouseX < mouseX) {
mouseTransformX += 1;
}
if (pmouseX > mouseX) {
mouseTransformX += -1;
}
if (pmouseY < mouseY) {
mouseTransformY +=1;
}
if (pmouseY > mouseY) {
mouseTransformY +=-1;
}
}
}
class Slider {
boolean clicked;
float value;
int positionLineX, positionLineY, size, posX, posY;
Slider() {
positionLineX = 30;
positionLineY = 30;
size = 300 + positionLineX;
posX = positionLineX;
posY = positionLineY;
value = 0;
clicked = false;
}
void affichage() {
translate(-mouseTransformX, -mouseTransformY);
fill(200);
rectMode(CORNER);
rect(0, 0, width, 60/value);
stroke(0);
strokeWeight(1/value);
line(positionLineX/value, positionLineY/value, size/value, positionLineY/value);
stroke(125);
fill(125);
ellipse(posX/value, posY/value, 20/value, 20/value);
textSize(16/value);
text(value * 100 + "%", (size/value) + 20/value, posY/value);
if (dist(posX, posY, mouseX, mouseY)< 11) {
if (mousePressed) {
hoverSlider = true;
clicked = true;
}
}
if (mousePressed) {
if (slider1.clicked && slider1.posX >= slider1.positionLineX && slider1.posX <= slider1.size) {
slider1.posX = mouseX;
}
}
if (mousePressed == false) {
clicked = false;
hoverSlider = false;
}
if (posX < positionLineX) {
posX = positionLineX;
} else if (posX > size) {
posX = size;
}
}
float valueZoom() {
value = map(posX, positionLineX, size, 1, 4);
return value;
}
}
class Road {
float x1, x2, y1, y2;
Road (float posX1, float posX2, float posY1, float posY2) {
x1 = posX1;
x2 = posX2;
y1 = posY1;
y2 = posY2;
}
//fonction qui affiche les routes
void affichage() {
line(x1, x2, y1, y2);
}
}
class Arret {
float x, y, size;
int maxT, currentT, newT, oldT, density;
Arret(float posX, float posY) {
x = posX;
y = posY;
size = 15;
maxT = 1000;
currentT = round(random(10, 1000));
newT = round(random(10, 350));
oldT = round(random(10, 350));
density = round(map(currentT, 0, maxT, 0, 100));
}
//fonction qui affiche les arrêts
void affichage() {
fill(255, 0, 0, 55);
ellipse(x, y, density, density);
}
void countDensity() {
fill(50);
text(currentT, x+density/2, y+density/2);
textSize(32);
}
//fonction qui met à jour la densité des arrêts aléatoirement
void majPeople() {
currentT += -newT + oldT;
newT = round(random(10, 350));
oldT = round(random(10, 350));
density = round(map(currentT, 0, maxT, 0, 100));
}
void popup(float value) {
if (dist((x + mouseTransformX)*value, (y + mouseTransformY)*value, mouseX, mouseY)< 100) {
if (mousePressed) {
rectMode(CENTER);
fill(255, 255, 255, 180);
rect(x + 100, y, 224, 72);
textSize(16);
fill(0);
text(maxT + " :touriste MAXIMUM", x +12, y-16);
text(currentT + " :touriste ACTUEL", x +12, y +4);
text(density +"%"+ " :Saturation", x +12, y +24);
}
}
}
}
