public static ParticleNode Create()
{
var blend = new BlendState(BlendingSourceFactor.SourceAlpha, BlendingDestinationFactor.OneMinusSourceAlpha);
var depthTest = new DepthTestState(false);
RenderMethodBuilder defaultBuilder, textureBuilder;
{
var vs = new VertexShader(vert);
var fs = new FragmentShader(frag);
var provider = new ShaderArray(vs, fs);
var map = new AttributeMap();
defaultBuilder = new RenderMethodBuilder(provider, map, blend, depthTest);
}
{
var vs = new VertexShader(vert);
var fs = new FragmentShader(texturedFrag);
var provider = new ShaderArray(vs, fs);
var map = new AttributeMap();
textureBuilder = new RenderMethodBuilder(provider, map, blend, depthTest);
}
var model = new ParticleModel();
var node = new ParticleNode(model, defaultBuilder, textureBuilder);
node.Initialize();
return(node);
}
private SceneNodeBase GetTree()
{
var node = ParticleNode.Create();
var ground = GroundNode.Create();
var group = new GroupNode(ground, node);
this.particleNode = node;
return(group);
}
