| private Color4f ( float red, float green, float blue, float alpha ) : void | ||
| red | float | |
| green | float | |
| blue | float | |
| alpha | float | |
| return | void | |
/// <summary>
///
/// </summary>
/// <param name="arg"></param>
protected override void DoRender(RenderEventArgs arg)
{
// Push attributes, disable lighting.
OpenGL.PushAttrib(OpenGL.GL_CURRENT_BIT | OpenGL.GL_ENABLE_BIT |
OpenGL.GL_LINE_BIT | OpenGL.GL_POLYGON_BIT);
OpenGL.Disable(OpenGL.GL_LIGHTING);
OpenGL.Disable(OpenGL.GL_TEXTURE_2D);
OpenGL.LineWidth(1.0f);
OpenGL.Color4f(BoxColor.x, BoxColor.y, BoxColor.z, BoxColor.w);
//QuadsDraw(gl);
//GL.Color(1.0f, 0, 0);
OpenGL.Begin(DrawMode.LineLoop);
OpenGL.Vertex3f(MinPosition.x, MinPosition.y, MinPosition.z);
OpenGL.Vertex3f(MaxPosition.x, MinPosition.y, MinPosition.z);
OpenGL.Vertex3f(MaxPosition.x, MinPosition.y, MaxPosition.z);
OpenGL.Vertex3f(MinPosition.x, MinPosition.y, MaxPosition.z);
OpenGL.End();
//GL.Color(0, 1.0f, 0);
OpenGL.Begin(DrawMode.LineLoop);
OpenGL.Vertex3f(MinPosition.x, MaxPosition.y, MinPosition.z);
OpenGL.Vertex3f(MaxPosition.x, MaxPosition.y, MinPosition.z);
OpenGL.Vertex3f(MaxPosition.x, MaxPosition.y, MaxPosition.z);
OpenGL.Vertex3f(MinPosition.x, MaxPosition.y, MaxPosition.z);
OpenGL.End();
//GL.Color(0, 0, 1.0f);
OpenGL.Begin(DrawMode.Lines);
OpenGL.Vertex3f(MinPosition.x, MinPosition.y, MinPosition.z);
OpenGL.Vertex3f(MinPosition.x, MaxPosition.y, MinPosition.z);
OpenGL.Vertex3f(MaxPosition.x, MinPosition.y, MinPosition.z);
OpenGL.Vertex3f(MaxPosition.x, MaxPosition.y, MinPosition.z);
OpenGL.Vertex3f(MaxPosition.x, MinPosition.y, MaxPosition.z);
OpenGL.Vertex3f(MaxPosition.x, MaxPosition.y, MaxPosition.z);
OpenGL.Vertex3f(MinPosition.x, MinPosition.y, MaxPosition.z);
OpenGL.Vertex3f(MinPosition.x, MaxPosition.y, MaxPosition.z);
OpenGL.End();
OpenGL.PopAttrib();
}
