public void Render(Light light, Camera camera)
{
//rendering properties:
Prepare();
//graphing shader: functions, nodes, data.
graphingShader.Start();
graphingShader.LoadViewMatrix(camera);
functionRenderer.Render(functions);
functionRenderer.Render(data);
nodeRenderer.Render(nodesToRender);
graphingShader.Stop();
//mandelbrot shader: mandelbrot fractal.
mandelbrotShader.Start();
mandelbrotRenderer.Render(mousePosition, mouseWheelDelta, fractals);
mandelbrotShader.Stop();
//mandelbrot shader for double precision:
mandelbrotShaderDouble.Start();
mandelbrotRenderer.Render(mousePosition, mouseWheelDelta, fractalDoubles);
mandelbrotShaderDouble.Stop();
//CLEAR THE LISTS!
nodesToRender.Clear();
functions.Clear();
fractals.Clear();
fractalDoubles.Clear();
data.Clear();
}
/* CONSTRUCTORS */
public NodeRenderer(GraphingShader shader, Matrix4 projectionMatrix)
{
//initialization.
this.nodeShader = shader;
//initialize the shader using the projectionMatrix.
shader.Start();
shader.LoadProjectionMatrix(projectionMatrix);
shader.Stop();
}
