/// <summary>
///
/// </summary>
/// <param name="model"></param>
/// <param name="shaderProgramProvider"></param>
/// <param name="attributeMap"></param>
/// <param name="positionNameInIBufferable"></param>
/// <param name="switches"></param>
public PointsRenderer(Points model, CSharpGL.IShaderProgramProvider shaderProgramProvider, CSharpGL.AttributeMap attributeMap, string positionNameInIBufferable, params GLState[] switches) :
base(model, shaderProgramProvider, attributeMap, positionNameInIBufferable, switches)
{
}
/// <summary>
/// Rendering a evaluator(a bezier curve or surface) and its control points.
/// </summary>
/// <param name="controlPoints"></param>
/// <param name="type"></param>
/// <param name="model"></param>
/// <param name="shaderProgramProvider"></param>
/// <param name="attributeMap"></param>
/// <param name="positionNameInIBufferable"></param>
/// <param name="switches"></param>
private BezierRenderer(IList <vec3> controlPoints, BezierType type, Points model, CSharpGL.IShaderProgramProvider shaderProgramProvider, CSharpGL.AttributeMap attributeMap, string positionNameInIBufferable, params GLState[] switches) :
base(model, shaderProgramProvider, attributeMap, positionNameInIBufferable, switches)
{
switch (type)
{
case BezierType.Curve:
this.Evaluator = new Evaluator1DRenderer(controlPoints); //, lengths);
break;
case BezierType.Surface:
this.Evaluator = new Evaluator2DRenderer(controlPoints); //, lengths);
break;
default:
throw new System.NotImplementedException();
}
}
