private void addVertexShaderButton_Click(object sender, EventArgs e)
{
EffectComponent component = new EffectComponent();
component.Name = "NewVertexShader";
component.IsInline = false;
HlslSemantic inputSemantic = Semantics.Find("POSITION", true, true);
inputSemantic.ResourceNumber = 0;
component.Parameters.Add(new EffectParameterDefinition(
"Position",
inputSemantic.Type,
inputSemantic));
HlslSemantic outputSemantic = Semantics.Find("POSITION", true, false);
outputSemantic.ResourceNumber = 0;
component.ReturnType.Add(new EffectParameterDefinition(
"Position",
outputSemantic.Type,
outputSemantic));
mEffectDefinition.VertexShaders.Add(component);
effectEdit_vertexShaderListChanged(sender, e);
vertexShadersList.SelectedItem = component;
if (mEffectDefinition.VertexShaders.Count > 0) vertexShaderEditor.Enabled = true;
}
private void addPixelShaderButton_Click(object sender, EventArgs e)
{
EffectComponent component = new EffectComponent();
component.Name = "NewPixelShader";
component.IsInline = false;
HlslSemantic outputSemantic = Semantics.Find("COLOR", true, false);
outputSemantic.ResourceNumber = 0;
component.ReturnType.Add(new EffectParameterDefinition(
"Color",
outputSemantic.Type,
outputSemantic));
mEffectDefinition.PixelShaders.Add(component);
effectEdit_pixelShaderListChanged(sender, e);
pixelShadersList.SelectedItem = component;
if (mEffectDefinition.PixelShaders.Count > 0) pixelShaderEditor.Enabled = true;
}
private void newComponentToolStripMenuItem_Click(object sender, EventArgs e)
{
EffectComponent component = new EffectComponent();
component.Name = "NewComponent";
componentEditor.SetComponent(component);
}
/// <summary>
/// Sets a new component on this editor - and updates parameters
/// </summary>
/// <param name="component">The component to set</param>
#endregion
public void SetComponent(EffectComponent component)
{
if (Component != component)
{
Component = component;
componentNameBox.Text = Component.Name;
vertexShaderCheckbox.Checked = Component.AvailableToVertexShader;
pixelShaderCheckbox.Checked = Component.AvailableToPixelShader;
vertexShaderProfileSelector.Text = Component.MinimumVertexShaderProfile;
pixelShaderProfileSelector.Text = Component.MinimumPixelShaderProfile;
componentParameterInputs.Parameters = Component.Parameters;
componentParameterOutputs.Parameters = Component.ReturnType;
componentFunctionCode.Text = Component.Code;
if (!AllowShaderSelection)
{
UpdateShaderProfiles();
}
UpdateComponent(false);
}
}
public ComponentEditor()
{
InitializeComponent();
// Populate Vertex and Pixel Shader profiles
this.SuspendLayout();
mShaderProfileNames = Enum.GetNames(typeof(Microsoft.Xna.Framework.Graphics.ShaderProfile));
vertexShaderProfileSelector.Items.Clear();
pixelShaderProfileSelector.Items.Clear();
for (int i = 0; i < mShaderProfileNames.Length; i++)
{
if (mShaderProfileNames[i].Contains("VS"))
{
vertexShaderProfileSelector.Items.Add(mShaderProfileNames[i]);
}
if (mShaderProfileNames[i].Contains("PS"))
{
pixelShaderProfileSelector.Items.Add(mShaderProfileNames[i]);
}
}
this.ResumeLayout(true);
// Create a new component
EffectComponent newComponent = new EffectComponent();
newComponent.Name = "NewComponent";
SetComponent(newComponent);
}
public string GetEffectCode()
{
String effectCode = String.Empty;
#region Parameters
// Output effect parameters
foreach (EffectParameterDefinition param in Parameters)
{
effectCode += param.ToString() + @";" + Environment.NewLine;
if (param.Type.Type == HlslType.Texture)
{
// output a sampler as well
effectCode += @"sampler " + param.Name + @"Sampler = sampler_state" + Environment.NewLine;
effectCode += @"{" + Environment.NewLine;
effectCode += @" Texture = (" + param.Name + @");" + Environment.NewLine;
effectCode += @"};" + Environment.NewLine;
}
}
effectCode += Environment.NewLine;
#endregion
#region Components / shaders
// Load components
EffectComponent[] components = new EffectComponent[Components.Count];
for (int i = 0; i < Components.Count; i++)
{
components[i] = EffectComponent.FromFile(Components[i]);
}
// Structs
for (int i = 0; i < components.Length; i++)
{
effectCode += components[i].OutputStruct() + Environment.NewLine + Environment.NewLine;
}
for (int i = 0; i < VertexShaders.Count; i++)
{
effectCode += VertexShaders[i].OutputStruct() + Environment.NewLine + Environment.NewLine;
}
for (int i = 0; i < PixelShaders.Count; i++)
{
effectCode += PixelShaders[i].OutputStruct() + Environment.NewLine + Environment.NewLine;
}
// Functions
for (int i = 0; i < components.Length; i++)
{
effectCode += components[i].FunctionString() + Environment.NewLine + Environment.NewLine;
}
for (int i = 0; i < VertexShaders.Count; i++)
{
effectCode += VertexShaders[i].FunctionString() + Environment.NewLine + Environment.NewLine;
}
for (int i = 0; i < PixelShaders.Count; i++)
{
effectCode += PixelShaders[i].FunctionString() + Environment.NewLine + Environment.NewLine;
}
#endregion
#region Techniques
foreach (EffectTechniqueDefinition technique in Techniques)
{
effectCode += technique.GetTechniqueString() + Environment.NewLine;
}
#endregion
return(effectCode);
}
public string GetEffectCode()
{
String effectCode = String.Empty;
#region Parameters
// Output effect parameters
foreach (EffectParameterDefinition param in Parameters)
{
effectCode += param.ToString() + @";" + Environment.NewLine;
if (param.Type.Type == HlslType.Texture)
{
// output a sampler as well
effectCode += @"sampler " + param.Name + @"Sampler = sampler_state" + Environment.NewLine;
effectCode += @"{" + Environment.NewLine;
effectCode += @" Texture = (" + param.Name + @");" + Environment.NewLine;
effectCode += @"};" + Environment.NewLine;
}
}
effectCode += Environment.NewLine;
#endregion
#region Components / shaders
// Load components
EffectComponent[] components = new EffectComponent[Components.Count];
for (int i = 0; i < Components.Count; i++)
{
components[i] = EffectComponent.FromFile(Components[i]);
}
// Structs
for (int i = 0; i < components.Length; i++)
{
effectCode += components[i].OutputStruct() + Environment.NewLine + Environment.NewLine;
}
for (int i = 0; i < VertexShaders.Count; i++)
{
effectCode += VertexShaders[i].OutputStruct() + Environment.NewLine + Environment.NewLine;
}
for (int i = 0; i < PixelShaders.Count; i++)
{
effectCode += PixelShaders[i].OutputStruct() + Environment.NewLine + Environment.NewLine;
}
// Functions
for (int i = 0; i < components.Length; i++)
{
effectCode += components[i].FunctionString() + Environment.NewLine + Environment.NewLine;
}
for (int i = 0; i < VertexShaders.Count; i++)
{
effectCode += VertexShaders[i].FunctionString() + Environment.NewLine + Environment.NewLine;
}
for (int i = 0; i < PixelShaders.Count; i++)
{
effectCode += PixelShaders[i].FunctionString() + Environment.NewLine + Environment.NewLine;
}
#endregion
#region Techniques
foreach (EffectTechniqueDefinition technique in Techniques)
{
effectCode += technique.GetTechniqueString() + Environment.NewLine;
}
#endregion
return effectCode;
}
