public MainViewModel()
{
NodeListViewModel.AddNodeType(() => new Vec2PackNodeViewModel());
NodeListViewModel.AddNodeType(() => new Vec2UnpackNodeViewModel());
NodeListViewModel.AddNodeType(() => new Vec3PackNodeViewModel());
NodeListViewModel.AddNodeType(() => new Vec3UnpackNodeViewModel());
NodeListViewModel.AddNodeType(() => new ColorNodeViewModel());
NodeListViewModel.AddNodeType(() => new GeometryNodeViewModel());
NodeListViewModel.AddNodeType(() => new TimeNodeViewModel());
NodeListViewModel.AddNodeType(() => new MathNodeViewModel());
NodeListViewModel.AddNodeType(() => new Math2NodeViewModel());
NodeListViewModel.AddNodeType(() => new Vec3MathNodeViewModel());
NetworkViewModel.Validator = network =>
{
bool containsLoops = GraphAlgorithms.FindLoops(network).Any();
if (containsLoops)
{
return(new NetworkValidationResult(false, false, new ErrorMessageViewModel("Network contains loops!")));
}
return(new NetworkValidationResult(true, true, null));
};
NetworkViewModel.Nodes.Add(ShaderOutputNode);
ShaderOutputNode.ColorInput.ValueChanged
.Where(shader => shader != null)
//.Where(_ => NetworkViewModel.LatestValidation.IsValid)
.Select(shader =>
{
string func = shader.Compile();
return(new[] {
"#version 330 core",
"",
"in vec3 pos;",
"in vec3 norm;",
"in vec3 cam;",
"in float seconds;",
"out vec3 outColor;",
"",
"void main() {",
$" outColor = {func};",
"}"
});
})
.BindTo(this, vm => vm.ShaderPreviewViewModel.FragmentShaderSource);
}
public MainViewModel()
{
NodeListViewModel.AddNodeType(() => new ImageInputNodeViewModel());
NodeListViewModel.AddNodeType(() => new ImageDisplayNodeViewModel());
NetworkViewModel.Validator = network =>
{
bool containsLoops = GraphAlgorithms.FindLoops(network).Any();
if (containsLoops)
{
return new NetworkValidationResult(false, false, new ErrorMessageViewModel("Network contains loops!"));
}
return new NetworkValidationResult(true, true, null);
};
NetworkViewModel.Nodes.Add(CodecInputNode);
NetworkViewModel.Nodes.Add(CodecOutputNode);
}
