// --- Application Methods ---
#region Init()
/// <summary>
/// <para>
/// Initialize antialiasing for color index mode, including loading a green color
/// ramp starting at RAMP1START, and a blue color ramp starting at RAMP2START.
/// The ramps must be a multiple of 16.
/// </para>
/// </summary>
private static void Init()
{
float shade;
for (int i = 0; i < RAMPSIZE; i++)
{
shade = (float)i / (float)RAMPSIZE;
Glut.glutSetColor(RAMP1START + i, 0.0f, shade, 0.0f);
Glut.glutSetColor(RAMP2START + i, 0.0f, 0.0f, shade);
}
Gl.glEnable(Gl.GL_LINE_SMOOTH);
Gl.glHint(Gl.GL_LINE_SMOOTH_HINT, Gl.GL_DONT_CARE);
Gl.glLineWidth(1.5f);
Gl.glClearIndex((float)RAMP1START);
}
// --- Application Methods ---
#region Init()
private static void Init()
{
Gl.glEnable(Gl.GL_DEPTH_TEST);
for (int i = 0; i < NUMCOLORS; i++)
{
float shade;
shade = (float)(NUMCOLORS - i) / (float)NUMCOLORS;
Glut.glutSetColor(RAMPSTART + i, shade, shade, shade);
}
Gl.glEnable(Gl.GL_FOG);
Gl.glFogi(Gl.GL_FOG_MODE, Gl.GL_LINEAR);
Gl.glFogi(Gl.GL_FOG_INDEX, NUMCOLORS);
Gl.glFogf(Gl.GL_FOG_START, 1.0f);
Gl.glFogf(Gl.GL_FOG_END, 6.0f);
Gl.glHint(Gl.GL_FOG_HINT, Gl.GL_NICEST);
Gl.glClearIndex((float)(NUMCOLORS + RAMPSTART - 1));
}