private void init_object()
{
// different drawing styles and surface normal specification
display_list = gl.gen_lists(4);
gnu.x11.extension.glx.Quadric quadric = new gnu.x11.extension.glx.Quadric(gl);
// smooth shaded
quadric.draw_style = gnu.x11.extension.glx.Quadric.FILL;
quadric.normals = gnu.x11.extension.glx.Quadric.SMOOTH;
gl.new_list(display_list, GL.COMPILE);
quadric.sphere(0.75, 15, 10);
gl.end_list();
// flat shaded
quadric.draw_style = gnu.x11.extension.glx.Quadric.FILL;
quadric.normals = gnu.x11.extension.glx.Quadric.FLAT;
gl.new_list(display_list + 1, GL.COMPILE);
quadric.cylinder(0.5, 0.3, 1.0, 15, 5);
gl.end_list();
// all polygon wireframe
quadric.draw_style = gnu.x11.extension.glx.Quadric.LINE;
quadric.normals = gnu.x11.extension.glx.Quadric.NONE;
gl.new_list(display_list + 2, GL.COMPILE);
quadric.disk(0.25, 1.0, 20, 4);
gl.end_list();
// boundary only
quadric.draw_style = gnu.x11.extension.glx.Quadric.SILHOUETTE;
quadric.normals = gnu.x11.extension.glx.Quadric.NONE;
gl.new_list(display_list + 3, GL.COMPILE);
quadric.partial_disk(0.0, 1.0, 20, 4, 0.0, 225.0);
gl.end_list();
}
/**
* @see <a href="glutWireCone.html">glutWireCone</a>
*/
public void wire_cone(double base_radius, double height,
int slices, int stacks)
{
Quadric quadric = new Quadric(gl);
quadric.draw_style = Quadric.LINE;
quadric.normals = GLU.SMOOTH;
quadric.cylinder(base_radius, 0.0f, height, slices, stacks);
}
/**
* @see <a href="glutWireCone.html">glutWireCone</a>
*/
public void wire_cone(double base_radius, double height,
int slices, int stacks)
{
Quadric quadric = new Quadric (gl);
quadric.draw_style = Quadric.LINE;
quadric.normals = GLU.SMOOTH;
quadric.cylinder (base_radius, 0.0f, height, slices, stacks);
}
private void init_object()
{
// different drawing styles and surface normal specification
display_list = gl.gen_lists (4);
gnu.x11.extension.glx.Quadric quadric = new gnu.x11.extension.glx.Quadric (gl);
// smooth shaded
quadric.draw_style = gnu.x11.extension.glx.Quadric.FILL;
quadric.normals = gnu.x11.extension.glx.Quadric.SMOOTH;
gl.new_list (display_list, GL.COMPILE);
quadric.sphere (0.75, 15, 10);
gl.end_list ();
// flat shaded
quadric.draw_style = gnu.x11.extension.glx.Quadric.FILL;
quadric.normals = gnu.x11.extension.glx.Quadric.FLAT;
gl.new_list (display_list+1, GL.COMPILE);
quadric.cylinder (0.5, 0.3, 1.0, 15, 5);
gl.end_list ();
// all polygon wireframe
quadric.draw_style = gnu.x11.extension.glx.Quadric.LINE;
quadric.normals = gnu.x11.extension.glx.Quadric.NONE;
gl.new_list (display_list+2, GL.COMPILE);
quadric.disk (0.25, 1.0, 20, 4);
gl.end_list ();
// boundary only
quadric.draw_style = gnu.x11.extension.glx.Quadric.SILHOUETTE;
quadric.normals = gnu.x11.extension.glx.Quadric.NONE;
gl.new_list (display_list+3, GL.COMPILE);
quadric.partial_disk (0.0, 1.0, 20, 4, 0.0, 225.0);
gl.end_list ();
}