putsphere.cpp

#include "putsphere.h"
#include "math.h"

PutSphere::PutSphere() {}

PutSphere::~PutSphere() {}

void PutSphere::draw(Sculptor &t)
{
    t.setColor(r, g, b, a);
    for (int i = xcenter - radius; i < xcenter + radius; i++) {
        for (int j = ycenter - radius; j < ycenter + radius; j++) {
            for (int k = zcenter - radius; k < zcenter + radius; k++) {
                float eq = sqrt(pow(i - xcenter, 2) + pow(j - ycenter, 2) + pow(k - zcenter, 2));
                if (eq <= radius) {
                    t.putVoxel(i, j, k);
                }
            }
        }
    }
}

PutSphere::PutSphere(int xcenter, int ycenter, int zcenter, int radius, float r, float g, float b, float a)
{
    this->xcenter = xcenter;
    this->ycenter = ycenter;
    this->zcenter = zcenter;
    this->radius = radius;
    this->r = r;
    this->g = g;
    this->b = b;
    this->a = a;
}