void Robot::render(float xPos, float yPos, float zPos)
{
glPushMatrix();
glTranslatef(xPos, yPos, zPos); // move to (0, 0, -30)
// draw head and torso parts
renderHead(0.0f, 3.5f, 0.0f);
renderTorso(0.0f, 0.0f, 0.0f);
// move the left arm away from the torso and rotate it to give "walking" effect
glPushMatrix();
glTranslatef(0.0f, -0.5f, 0.0f);
glRotatef(m_armAngles[LEFT], 1.0f, 0.0f, 0.0f);
renderArm(2.0f, 0.0f, -0.0f);
glPopMatrix();
// move the right arm away from the torso and rotate it to give "walking" effect
glPushMatrix();
glTranslatef(0.0f, -0.5f, 0.0f);
glRotatef(m_armAngles[RIGHT], 1.0f, 0.0f, 0.0f);
renderArm(-2.0f, 0.0f, -0.0f);
glPopMatrix();
// move the left leg away from the torso and rotate it to give "walking" effect
glPushMatrix();
glTranslatef(0.0f, -0.5f, 0.0f);
glRotatef(m_legAngles[LEFT], 1.0f, 0.0f, 0.0f);
renderLeg(-1.0f, -5.0f, -0.5f);
glPopMatrix();
// move the right leg away from the torso and rotate it to give "walking" effect
glPushMatrix();
glTranslatef(0.0f, -0.5f, 0.0f);
glRotatef(m_legAngles[RIGHT], 1.0f, 0.0f, 0.0f);
renderLeg(1.0f, -5.0f, -0.5f);
glPopMatrix();
glPopMatrix();
}
void RobotTorsoModel::traverseNode()
{
renderTorso();
}
