示例#1
0
        public void init(float[] vertice, uint[] indice, Color4 color)
        {
            this.vertices = vertice;
            this.indices  = indice;
            this.color    = color;


            VertexBufferObject  = GL.GenBuffer();
            ElementBufferObject = GL.GenBuffer();
            VertexArrayObject   = GL.GenVertexArray();
            GL.BindVertexArray(VertexArrayObject); ////habilitamos el VA0
            //enlaza VBO con buffer
            GL.BindBuffer(BufferTarget.ArrayBuffer, VertexBufferObject);
            GL.BufferData(BufferTarget.ArrayBuffer, vertices.Length * sizeof(float), vertices, BufferUsageHint.StaticDraw);
            //enlaza el ebo con el buffer
            GL.BindBuffer(BufferTarget.ElementArrayBuffer, ElementBufferObject);
            GL.BufferData(BufferTarget.ElementArrayBuffer, indices.Length * sizeof(uint), indices, BufferUsageHint.StaticDraw);

            GL.VertexAttribPointer(0, 3, VertexAttribPointerType.Float, false, 3 * sizeof(float), 0);
            GL.EnableVertexAttribArray(0);

            setShader();
            shader.setColor(color);


            Vector3 position = new Vector3(3.0f, 0.0f, 3.0f);//posicion de camara
            Vector3 front    = new Vector3(0.0f, 0.0f, 0.0f);
            Vector3 up       = new Vector3(0.0f, 1.0f, 0.0f);

            view  = Matrix4.LookAt(position, /*position + */ front, up);
            model = Matrix4.CreateRotationZ(MathHelper.DegreesToRadians(0)); //rotacion

            translation = Matrix4.CreateTranslation(0.0f, 0.0f, 0.0f);
            escala      = 45;

            rotacion   = false;
            traslacion = false;
            escalacion = false;
            casa       = true;
        }
示例#2
0
 public void setterColor(Color4 color)
 {
     this.color = color;
     shader.setColor(color);
 }