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make minim sound repeat?please help:)

[0 Replies]
- 25-Oct-2012 12:27 PM
- Forum: Core Library Questions
hey guys unfamilliar with minim and just wondering how/what where to put the sound clip to make it play from the beginning every time the mouse if clicked..?so with the follwing code have managed to make it play when the mouse is clicked however it only works once and doesnt repeat unless you re-run the application.thanks for the help:)

import ddf.minim.*;

import ddf.minim.signals.*;

import ddf.minim.analysis.*;

import ddf.minim.effects.*;

Minim minim;

AudioPlayer sou;

int tri_count = 100;

float[]xp2=new float[tri_count];

float[]yp2=new float[tri_count];

float[]speed2=new float [tri_count];

float[] xp = new float[tri_count];

float[] yp = new float[tri_count];

float[] speed = new float[tri_count];

int i = 0;

int col = 255;

float siz = 30;

int col1=161;

int col2=0;

int col3=192;

int alpha=90;

void setup() {

size(500, 500);

int i = 0;

while ( i < tri_count) {

xp2[i]=random (0, width);

yp2[i]=random (0, width);

speed2[i]=random (0.1, 2);

xp[i] = random(0, width);

yp[i] = random(0, height);

speed[i] = random(0.02, 5);

minim=new Minim (this);

sou=minim.loadFile ("xylophone_open.mp3");

i = i + 1;

}

}

void draw() {

//background(255);

fill( 228, 228, 228, 10);

rect( 0, 0, width, height);

strokeWeight(0.5);

update_main_layer();

gfx2();

gfx();

attract();

update_background();

}

void gfx() {

strokeWeight (1.5);

stroke (255, 255, 255,40);

fill (17, 192, 16, 20);

/* stops code and symbol below starts it

*/

int i = 0;

int angle = 0;

while ( i < tri_count) {

pushMatrix();

translate(xp[i], yp[i]);

rotate(angle);

triangle(xp[i]-15, yp[i]+ 30, xp[i], yp[i], xp[i]+15, yp[i]+15);

popMatrix();

i = i + 1;

angle = angle+1;

}

}

void update_background() {

int i = 0;

while ( i < tri_count) {

yp[i] = yp[i] + speed[i];

if (yp[i] >width) {

yp[i] = -40;

}

i = i + 1;

}

}

void gfx2() {

fill (col1, col2, col3, 25);

stroke(col);

int i=0;

int angle=0;

angle = angle + 10;

while ( i< tri_count) {

pushMatrix();

translate(xp2[i],yp2[i]);

rotate(angle);

triangle(xp2[i]-siz, yp2[i]+siz, xp2[i], yp2[i], xp2[i]+siz, yp2[i]+siz);





popMatrix();

i = i + 1;

angle = angle+1;



}

}

void update_main_layer() {

int i = 0;

while ( i < tri_count) {



if(dist(xp2[i],yp2[i],mouseX,mouseY) < 10){

xp2[i]=mouseX;

yp2[i]=mouseY;

sou.play();

}



else{



yp2[i] = yp2[i] + speed2[i];



}

if (yp2[i] >width) {

yp2[i] = -40;

}

i = i + 1;

}

}

void attract() {

for (i = 0; i < tri_count; i++); {



if (mousePressed == true) {

sou.play();

siz = siz + 10;

if (siz >= 300) {

col1 = 161;

col2 = 0;

col3 = 192;







} else {

col1 = 34;

col2 = 144;

col3 = 9;

}





col = 100;

} else {

siz = siz / 1.3;

col = 255;

}

if (mousePressed == false) {

sou.pause();

}

}

//class attraction {

// if (mouseX=[i]-30, mouseY=[i]+30, mouseX=[i], mouseY[i], mouseX[i]+30, mouseY[i]+30)

// triangle (xp2[i]-30, yp2[i]+30, xp2[i], yp2[i], xp2[i]+30, yp2[i]+30);

}

make triangles stick to mouse

[6 Replies]
- 17-Oct-2012 03:44 PM
- Forum: Programming Questions
hey guys i really, really need help, i'm new to coding so have no idea what i'm doing :(
what i want to do with my code now is make the bigger, darker green triangles stick to the cursor one by one when the mouse comes in contact with them

here is my code so far,

thanks for the help, much appretiated:)

int tri_count = 20;

float[]xp2=new float[tri_count];

float[]yp2=new float[tri_count];

float[]speed2=new float [tri_count];

float[] xp = new float[tri_count];

float[] yp = new float[tri_count];

float[] speed = new float[tri_count];

int i = 0;

void setup(){



size(500,500);

int i = 0;

while( i < tri_count){

xp2[i]=random (0,width);

yp2[i]=random (0,width);

speed2[i]=random (0.1,2);

xp[i] = random(0,width);

yp[i] = random(0,height);

speed[i] = random(0.1,5);

i = i + 1;

}



}

void draw(){



background(255);





strokeWeight(0.5);

update_main_layer();

gfx2();

gfx();

update_background();



}

void gfx(){



fill (17,192,16,100);

/* stops code and symbol below starts it



*/

noStroke();

int i = 0;



int angle = 0;



while( i < tri_count){



pushMatrix();



translate(xp[i],yp[i]);

rotate(angle);



triangle(xp[i]-15,yp[i]+15,xp[i],yp[i],xp[i]+15,yp[i]+15);



popMatrix();



i = i + 1;

angle = angle+1;

}



}

void update_background(){



int i = 0;



while( i < tri_count){



yp[i] = yp[i] + speed[i];



if(yp[i] >width){



yp[i] = -40;

}



i = i + 1;



}

}

void gfx2(){



fill (34,144,9);

noStroke();

int i=0;

int angle=0;

while( i< tri_count) {

pushMatrix();

translate(xp2[i],yp2[i]);

rotate(angle);

triangle(xp2[i]-30,yp2[i]+30,xp2[i],yp2[i],xp2[i]+30,yp2[i]+30);

popMatrix();

i = i + 1;

angle = angle+1;

}



}



void update_main_layer(){

int i = 0;



while( i < tri_count){

yp2[i] = yp2[i] + speed2[i];



if(yp2[i] >width){



yp2[i] = -40;

}



i = i + 1;

}

}

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