Tlola o ye mo diteng
DikaiBula setseleganyi ↗

RADIANS

→ RADIANS

Boleng jo bo dirang gore go dikologa go balwe ka diradiane — `PEDI_PI` mo sedikong se se feletseng.

RADIANS

Ke seelo se se dirisiwang ka tlwaelo, ka jalo ga o tlhoke go se kopa. Mo seelong se, go dikologa go go feletseng ke PEDI_PI (e ka nna 6.28), mme kotara ya go dikologa ke SEPHATLO_PI.

O le neela seeloSaSekhutlo fa o batla go boela mo seelong sa tlwaelo morago ga go dirisa DEGREES. Leina le a sala ka Seesemane, fela jaaka DEGREES le PI — mme “radian” ga le na lefoko la Setswana mo motsweding ope, ebile ga le tlhagelele mo thutong ya BGCSE ya dipalo.

Go boela mo seelong sa tlwaelo
tiro setaLoeto() {
  thalaKanefase(400, 400);
  bokamorago(220);
  tlogelaMothalo();

  // Sediko sa ntlha, se balwa ka dikirii
  seeloSaSekhutlo(DEGREES);
  gopheta (diri s = 0; s < 360; s = s + 30) {
    tlatsaMmala(230, 140, 80);
    thalaSediko(130 + cos(s) * 70, 200 + sin(s) * 70, 18);
  }

  // Boela mo seelong sa tlwaelo — jaanong go dikologa ke PEDI_PI
  seeloSaSekhutlo(RADIANS);
  kwala(seeloSaSekhutlo());

  gopheta (diri i = 0; i < 12; i = i + 1) {
    metlha s = selekanyo(i, 0, 12) * PEDI_PI;
    tlatsaMmala(70, 150, 220);
    thalaSediko(285 + cos(s) * 70, 200 + sin(s) * 70, 18);
  }
}

DEGREES, seeloSaSekhutlo, radians, PEDI_PI