void UpdateParameterUI()
{
ParameterGrid.Children.Clear();
ParameterGrid.RowDefinitions.Clear();
int useRow = 0;
foreach (var parameter in ShaderParser.ParameterList)
{
//Boolean
if (parameter.Type == typeof(bool))
{
var rd = new RowDefinition();
rd.Height = new GridLength(50);
ParameterGrid.RowDefinitions.Add(rd);
var boolView = new BoolView();
var boolDc = new BoolViewModel();
boolDc.ShaderName = parameter.ShaderName;
if (parameter.DefaultValue != string.Empty)
{
boolDc.ContentValue = bool.Parse(parameter.DefaultValue);
}
boolView.DataContext = boolDc;
boolView.SetValue(Grid.RowProperty, useRow);
ParameterGrid.Children.Add(boolView);
++useRow;
}
//Int
else if (parameter.Type == typeof(int))
{
var rd = new RowDefinition();
rd.Height = new GridLength(50);
ParameterGrid.RowDefinitions.Add(rd);
var intView = new IntView();
var intDc = new IntViewModel();
intDc.ShaderName = parameter.ShaderName;
if (parameter.DefaultValue != string.Empty)
{
intDc.ContentValue = int.Parse(parameter.DefaultValue);
}
intView.DataContext = intDc;
intView.SetValue(Grid.RowProperty, useRow);
ParameterGrid.Children.Add(intView);
++useRow;
}
//Float
if (parameter.Type == typeof(float))
{
var rd = new RowDefinition();
rd.Height = new GridLength(50);
ParameterGrid.RowDefinitions.Add(rd);
var floatView = new FloatView();
var floatViewDc = new FloatViewModel();
floatViewDc.ShaderName = parameter.ShaderName;
if (parameter.DefaultValue != string.Empty)
{
floatViewDc.ContentValue = float.Parse(parameter.DefaultValue, CultureInfo.InvariantCulture);
}
floatView.DataContext = floatViewDc;
floatView.SetValue(Grid.RowProperty, useRow);
ParameterGrid.Children.Add(floatView);
++useRow;
}
//Float2
else if (parameter.Type == typeof(Float2))
{
var rd = new RowDefinition();
rd.Height = new GridLength(75);
ParameterGrid.RowDefinitions.Add(rd);
var float2View = new Float2View();
var float2Dc = new Float2ViewModel();
float2Dc.ShaderName = parameter.ShaderName;
if (parameter.DefaultValue != string.Empty)
{
float2Dc.ContentValue = new Float2(parameter.DefaultValue);
}
float2View.DataContext = float2Dc;
float2View.SetValue(Grid.RowProperty, useRow);
ParameterGrid.Children.Add(float2View);
++useRow;
}
//Float3
else if (parameter.Type == typeof(Float3))
{
var rd = new RowDefinition();
rd.Height = new GridLength(75);
ParameterGrid.RowDefinitions.Add(rd);
var float3View = new Float3View();
var float3Dc = new Float3ViewModel();
float3Dc.ShaderName = parameter.ShaderName;
if (parameter.DefaultValue != string.Empty)
{
float3Dc.ContentValue = new Float3(parameter.DefaultValue);
}
float3View.DataContext = float3Dc;
float3View.SetValue(Grid.RowProperty, useRow);
ParameterGrid.Children.Add(float3View);
++useRow;
}
//Float4
else if (parameter.Type == typeof(Float4))
{
var rd = new RowDefinition();
rd.Height = new GridLength(75);
ParameterGrid.RowDefinitions.Add(rd);
var float4View = new Float4View();
var float4Dc = new Float4ViewModel();
float4Dc.ShaderName = parameter.ShaderName;
if (parameter.DefaultValue != string.Empty)
{
float4Dc.ContentValue = new Float4(parameter.DefaultValue);
}
float4View.DataContext = float4Dc;
float4View.SetValue(Grid.RowProperty, useRow);
ParameterGrid.Children.Add(float4View);
++useRow;
}
//Texture2D
else if (parameter.Type == typeof(Texture2D))
{
var rd = new RowDefinition();
rd.Height = new GridLength(75);
ParameterGrid.RowDefinitions.Add(rd);
var textureView = new Texture2DView();
var textureDc = new Texture2DViewModel();
textureDc.ShaderName = parameter.ShaderName;
if (parameter.DefaultValue == String.Empty)
{
textureDc.ContentValue = Resource.FromFile <Texture2D>(ViewPort.GetDevice(),
@"./Textures/TestTexture.png");
textureDc.FileName = @"./Textures/TestTexture.png";
}
else
{
textureDc.ContentValue = Resource.FromFile <Texture2D>(ViewPort.GetDevice(),
parameter.DefaultValue);
textureDc.FileName = parameter.DefaultValue;
}
textureDc.SetDevice(ViewPort.GetDevice());
textureView.DataContext = textureDc;
textureView.SetValue(Grid.RowProperty, useRow);
ParameterGrid.Children.Add(textureView);
++useRow;
}
}
UndoRedoStack.Reset();
}