Star.cpp

Go to the documentation of this file.

#include "Star.h"

Star::Star( float planetRadius, float collisionRadius, GLuint textureName )
: Planet( planetRadius, collisionRadius, textureName ),
GameObject( ),
GraphicsObject( collisionRadius ) {
  m_lightPosition[0] = 0.0;
  m_lightPosition[1] = 0.0;
  m_lightPosition[2] = 0.0;
  m_lightPosition[3] = 1.0;
  m_lightColor.x = 1.0;
  m_lightColor.y = 1.0;
  m_lightColor.z = 0.0;
  glLightfv( GL_LIGHT0, GL_POSITION, m_lightPosition )
    ;}


Star::Star( float x, float y, float z, float planetRadius, GLuint textureName )
: Planet( x, y, z, planetRadius, textureName ),
GraphicsObject( planetRadius ) {
  m_lightPosition[0] = 0.0;
  m_lightPosition[1] = 0.0;
  m_lightPosition[2] = 0.0;
  m_lightPosition[3] = 1.0;
  m_lightColor.x = 1.0;
  m_lightColor.y = 1.0;
  m_lightColor.z = 0.0;
  glLightfv( GL_LIGHT0, GL_POSITION, m_lightPosition );
}

Star::Star( float x, float y, float z, float planetRadius, float collisionRadius, GLuint textureName )
: Planet( x, y, z, planetRadius, collisionRadius, textureName ),
GameObject( x, z, z ),
GraphicsObject( collisionRadius ) {
  m_lightPosition[0] = 0.0;
  m_lightPosition[1] = 0.0;
  m_lightPosition[2] = 0.0;
  m_lightPosition[3] = 1.0;
  m_lightColor.x = 1.0;
  m_lightColor.y = 1.0;
  m_lightColor.z = 0.0;
  glLightfv( GL_LIGHT0, GL_POSITION, m_lightPosition );
}

Star::~Star(void) {
}


GLvoid Star::draw() {
  glPushAttrib( GL_ALL_ATTRIB_BITS );
  float color[3];
  color[0] = m_lightColor.x;
  color[1] = m_lightColor.y;
  color[2] = m_lightColor.z;
  glMaterialfv( GL_FRONT, GL_EMISSION, color );
  Planet::draw();
  glPopAttrib();
}

GLvoid Star::setLightColor( Vector3 lightColor ) {
  m_lightColor = lightColor;
}

GLvoid Star::setLightColor( float r, float g, float b ) {
  m_lightColor.x = r;
  m_lightColor.y = g;
  m_lightColor.z = b;
}

GLvoid Star::setPos( GLfloat x, GLfloat y, GLfloat z ) {
  Planet::setPos( x, y, z );
  m_lightPosition[0] = x;
  m_lightPosition[1] = y;
  m_lightPosition[2] = z;
  glLightfv( GL_LIGHT0, GL_POSITION, m_lightPosition );
}

GLvoid Star::setPos( Vector3 position ) {
  this->setPos( position.x, position.y, position.z );
}