/* CONSTRUCTORS */
public MasterRenderer()
{
//we should not bother rendering triangles whose normal vectors are pointing away from the camera. we will "cull" those faces here.
GL.Enable(EnableCap.CullFace);
GL.CullFace(CullFaceMode.Back);
//initialize shader and projection matrix:
projectionMatrix = CreateProjectionMatrix();
//initialize function stuff:
this.graphingShader = new GraphingShader();
this.functionRenderer = new FunctionRenderer(graphingShader, projectionMatrix);
functions = new List <Function>();
//initialize node stuff:
this.nodeRenderer = new NodeRenderer(graphingShader, projectionMatrix);
nodesToRender = new List <Node>();
//initialize fractal stuff:
this.mandelbrotShader = new MandelbrotShader();
this.mandelbrotShaderDouble = new MandelbrotShaderDouble();
this.mandelbrotRenderer = new MandelbrotRenderer(mandelbrotShader, mandelbrotShaderDouble);
this.fractals = new List <Fractal>();
this.fractalDoubles = new List <FractalDouble>();
//initialize data stuff:
this.data = new List <Data>();
}
/* CONSTRUCTORS */
public NodeRenderer(GraphingShader shader, Matrix4 projectionMatrix)
{
//initialization.
this.nodeShader = shader;
//initialize the shader using the projectionMatrix.
shader.Start();
shader.LoadProjectionMatrix(projectionMatrix);
shader.Stop();
}
/* CONSTRUCTORS */
public FunctionRenderer(GraphingShader graphingShader, Matrix4 projectionMatrix)
{
//initialization.
this.graphingShader = graphingShader;
//initialize the shader using the projectionMatrix.
this.graphingShader.Start();
this.graphingShader.LoadProjectionMatrix(projectionMatrix);
this.graphingShader.Stop();
}