private void DrawTextureField(ShaderImporterInspector.TextureProp prop)
{
Texture texture = prop.texture;
Texture texture2 = null;
EditorGUI.BeginChangeCheck();
Type textureTypeFromDimension = MaterialEditor.GetTextureTypeFromDimension(prop.dimension);
if (textureTypeFromDimension != null)
{
string t = (!string.IsNullOrEmpty(prop.displayName)) ? prop.displayName : ObjectNames.NicifyVariableName(prop.propertyName);
texture2 = (EditorGUILayout.MiniThumbnailObjectField(GUIContent.Temp(t), texture, textureTypeFromDimension, new GUILayoutOption[0]) as Texture);
}
if (EditorGUI.EndChangeCheck())
{
prop.texture = texture2;
}
}
protected override void ResetValues()
{
base.ResetValues();
this.m_Properties.Clear();
ShaderImporter shaderImporter = base.target as ShaderImporter;
if (!(shaderImporter == null))
{
Shader shader = shaderImporter.GetShader();
if (!(shader == null))
{
int propertyCount = ShaderUtil.GetPropertyCount(shader);
for (int i = 0; i < propertyCount; i++)
{
if (ShaderUtil.GetPropertyType(shader, i) == ShaderUtil.ShaderPropertyType.TexEnv)
{
string propertyName = ShaderUtil.GetPropertyName(shader, i);
string propertyDescription = ShaderUtil.GetPropertyDescription(shader, i);
bool flag = !ShaderUtil.IsShaderPropertyNonModifiableTexureProperty(shader, i);
Texture texture;
if (!flag)
{
texture = shaderImporter.GetNonModifiableTexture(propertyName);
}
else
{
texture = shaderImporter.GetDefaultTexture(propertyName);
}
ShaderImporterInspector.TextureProp item = new ShaderImporterInspector.TextureProp
{
propertyName = propertyName,
texture = texture,
dimension = ShaderUtil.GetTexDim(shader, i),
displayName = propertyDescription,
modifiable = flag
};
this.m_Properties.Add(item);
}
}
}
}
}