How to paint each side of a box a different color?

Programming Questions

thenew007

How to paint each side of a box a different color?

in Programming Questions • 2 years ago

Hi,
i have a box and I want it to have a different color for each side. Is this possible?
FYI, the box will be rotated in accordance with my IMU.

Replies(1)

tfguy44

Re: How to paint each side of a box a different color?

2 years ago

I don't know what a IMU is, but...

float rotx = PI/4;

float roty = PI/4;

void setup(){

size( 300, 300, P3D );

}

void draw(){

background(128);

noStroke();

translate(width/2.0, height/2.0, -100);

rotateX(rotx);

rotateY(roty);

scale(90);

// Front

beginShape(QUADS);

fill(255,0,0);

vertex(-1, -1, 1);

vertex( 1, -1, 1);

vertex( 1, 1, 1);

vertex(-1, 1, 1);

endShape();

// Back

beginShape(QUADS);

fill(255,255,0);

vertex( 1, -1, -1);

vertex(-1, -1, -1);

vertex(-1, 1, -1);

vertex( 1, 1, -1);

endShape();

// Bottom

beginShape(QUADS);

fill( 255,0,255);

vertex(-1, 1, 1);

vertex( 1, 1, 1);

vertex( 1, 1, -1);

vertex(-1, 1, -1);

endShape();

// Top

beginShape(QUADS);

fill(0,255,0);

vertex(-1, -1, -1);

vertex( 1, -1, -1);

vertex( 1, -1, 1);

vertex(-1, -1, 1);

endShape();

// Right

beginShape(QUADS);

fill(0,0,255);

vertex( 1, -1, 1);

vertex( 1, -1, -1);

vertex( 1, 1, -1);

vertex( 1, 1, 1);

endShape();

// Left

beginShape(QUADS);

fill(0,255,255);

vertex(-1, -1, -1);

vertex(-1, -1, 1);

vertex(-1, 1, 1);

vertex(-1, 1, -1);

endShape();

}

void mouseDragged() {

float rate = 0.01;

rotx += (pmouseY-mouseY) * rate;

roty += (mouseX-pmouseX) * rate;

}

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