如何使用sharpgl（C＃）绘制点。 [英] How to draw points using sharpgl (C#).

问题描述

我正在尝试使用sharpgl绘制点但是当代码编译时它只给出了没有输出的白色控制台为什么会发生这种情况以及提前解决这个问题的解决方案。

I am trying to draw points using sharpgl but when the code is compiled it gives only white console with no output why is this happening and what is the solution of this thanks in advance.

private static int width = 400, height = 300;
        static void Main(string[] args)
        {

            Glut.glutInit();
            Glut.glutInitDisplayMode(Glut.GLUT_SINGLE | Glut.GLUT_RGB);
            Glut.glutInitWindowSize(width, height);
            Glut.glutCreateWindow("OpenGL Tutorial");
            init();
            Glut.glutDisplayFunc(OnDisplay);
            Glut.glutMainLoop();
        }

        private static void OnDisplay()
        {
            Gl.glClear(Gl.GL_COLOR_BUFFER_BIT | Gl.GL_DEPTH_BUFFER_BIT);
            Gl.glLoadIdentity();
            Gl.glTranslatef(0.0f, 0.0f, -4.0f);
            Gl.glColor3f(0.0f, 0.0f, 1.0f);
            Gl.glPointSize(10.0f);
            Gl.glBegin(Gl.GL_POINTS);
            Gl.glVertex3f(1.0f, 1.0f, 0.0f);
            Gl.glVertex3f(-1.0f, -1.0f, 0.0f);
            Gl.glEnd();
        }
        static void init()
        {

            Gl.glClearColor(1.0f, 1.0f, 1.0f, 0.0f);
            Gl.glMatrixMode(Gl.GL_PROJECTION);
        }

推荐答案

尝试

http://sharpgl.codeplex.com/discussions/436011 [ ^ ]

SharpGL：AC＃OpenGL类库 [ ^ ]

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