private void pickTextureButton_Click(object sender, EventArgs e)
{
//get the parameter type
String text = parameterComboBox1.Text;
uint paramName = GodzUtil.GetHashCode(text);
MaterialParameter mp = mMaterial.getParameter(paramName);
if (mp != null)
{
MaterialParameterType ty = mp.getType();
if (ty == MaterialParameterType.MaterialParameter_Texture)
{
textureOpenFileDialog.ShowDialog();
}
else
{
mp.clearValues();
String value = parameterTextBox.Text;
// Split string on comma - tokenize
string[] words = value.Split(',');
foreach (string word in words)
{
float v = float.Parse(word);
mp.addValue(v);
}
mp.submitValues();
}
}
}
private static Type ToType(MaterialParameterType type)
{
switch (type)
{
case MaterialParameterType.Bool: return(typeof(bool));
case MaterialParameterType.Integer: return(typeof(int));
case MaterialParameterType.Float: return(typeof(float));
case MaterialParameterType.Vector2: return(typeof(Vector2));
case MaterialParameterType.Vector3: return(typeof(Vector3));
case MaterialParameterType.Vector4: return(typeof(Vector4));
case MaterialParameterType.Color: return(typeof(Color));
case MaterialParameterType.Texture: return(typeof(Texture));
case MaterialParameterType.CubeTexture: return(typeof(CubeTexture));
case MaterialParameterType.NormalMap: return(typeof(Texture));
case MaterialParameterType.SceneTexture: return(typeof(MaterialSceneTextures));
case MaterialParameterType.GPUTexture: return(typeof(GPUTexture));
case MaterialParameterType.Matrix: return(typeof(Matrix));
case MaterialParameterType.ChannelMask: return(typeof(ChannelMask));
default: throw new ArgumentOutOfRangeException(nameof(type), type, null);
}
}
public void SetParam(MaterialParameterType type, string key, System.Object value)
{
switch (type)
{
case MaterialParameterType.Color:
this.SetColor(key, (Color)value);
break;
case MaterialParameterType.Number:
this.SetFloat(key, (float)value);
break;
case MaterialParameterType.Texture:
this.SetTexture(key, (Texture)value);
break;
case MaterialParameterType.Vector2:
this.SetVector2(key, (Vector2)value);
break;
case MaterialParameterType.Vector3:
this.SetVector3(key, (Vector3)value);
break;
case MaterialParameterType.Vector4:
this.SetVector4(key, (Vector4)value);
break;
case MaterialParameterType.Boolean:
this.SetBoolean(key, (bool)value);
break;
}
}
internal MaterialParameter(int hash, MaterialBase material, int index, MaterialParameterType type, bool isPublic)
{
_hash = hash;
_material = material;
_index = index;
_type = type;
_isPublic = isPublic;
}
public MaterialParameter(IEffectParameter param, String name, bool isSemantic, Matrix value) {
_type = MaterialParameterType.Matrix;
_cachedParameter = param;
_isSemantic = isSemantic;
_name = name;
_singleValue = 0;
_intValue = 0;
_boolValue = false;
_vector2Value = Vector2.Zero;
_vector3Value = Vector3.Zero;
_vector4Value = Vector4.Zero;
_textureValue = null;
_matrixValue = value;
}
public MaterialParameter(MaterialParameter param, IEffectParameter replacement) {
_type = param.ParameterType;
_cachedParameter = replacement;
_name = param.Name;
_isSemantic = param.IsSemantic;
_singleValue = param.SingleValue;
_intValue = param.IntValue;
_boolValue = param.BoolValue;
_vector2Value = param.Vector2Value;
_vector3Value = param.Vector3Value;
_vector4Value = param.Vector4Value;
_textureValue = param.TextureValue;
_matrixValue = param.MatrixValue;
}
private void parameterComboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
//get the parameter type
String text = parameterComboBox1.Text;
uint paramName = GodzUtil.GetHashCode(text);
MaterialParameter mp = mMaterial.getParameter(paramName);
if (mp != null)
{
parameterTextBox.Text = "";
//select the type
MaterialParameterType ty = mp.getType();
if (ty == MaterialParameterType.MaterialParameter_Texture)
{
parameterTypeComboBox.SelectedIndex = 0;
}
else
{
parameterTypeComboBox.SelectedIndex = 1;
//set float value....
String text2 = "";
uint num = mp.getNumFloats();
for (uint i = 0; i < num; i++)
{
text2 += mp.getFloat(i).ToString();
if (i < num - 1)
{
text2 += ",";
}
}
parameterTextBox.Text = text2;
}
}
}
public MaterialParameter(MaterialParameterType type, object value, object defaultValue)
{
ParamType = type;
Value = value;
DefaultValue = defaultValue;
}
private static ConnectionType GetConnectionType(MaterialParameterType parameter)
{
if (parameter == MaterialParameterType.Invalid)
{
return(ConnectionType.Invalid);
}
if (parameter == MaterialParameterType.Bool)
{
return(ConnectionType.Bool);
}
if (parameter == MaterialParameterType.Integer)
{
return(ConnectionType.Integer);
}
if (parameter == MaterialParameterType.Float)
{
return(ConnectionType.Float);
}
if (parameter == MaterialParameterType.Vector2)
{
return(ConnectionType.Vector2);
}
if (parameter == MaterialParameterType.Vector3)
{
return(ConnectionType.Vector3);
}
if (parameter == MaterialParameterType.Vector4)
{
return(ConnectionType.Vector4);
}
if (parameter == MaterialParameterType.Color)
{
return(ConnectionType.Vector4);
}
// TODO: Automatically cast between GPUTexture and Texture
if (parameter == MaterialParameterType.Texture || parameter == MaterialParameterType.CubeTexture ||
parameter == MaterialParameterType.NormalMap || parameter == MaterialParameterType.SceneTexture ||
parameter == MaterialParameterType.GPUTexture ||
parameter == MaterialParameterType.GPUTextureArray ||
parameter == MaterialParameterType.GPUTextureVolume ||
parameter == MaterialParameterType.GPUTextureCube)
{
return(ConnectionType.Object);
}
if (parameter == MaterialParameterType.Matrix)
{
return(ConnectionType.Object);
}
if (parameter == MaterialParameterType.ChannelMask)
{
return(ConnectionType.Object);
}
return(ConnectionType.Invalid);
}
