public NoiseEditorView(NoiseSettings _noiseUpdateTarget_ = null, NoiseSettings _sourceAsset_ = null)
{
// create temp noisesettings asset and the IMGUI view for this window
m_noiseUpdateTarget = _noiseUpdateTarget_ == null?ScriptableObject.CreateInstance <NoiseSettings>() : _noiseUpdateTarget_;
m_serializedNoiseProfile = new SerializedObject(m_noiseUpdateTarget);
m_noiseGUI = new NoiseSettingsGUI();
m_noiseGUI.Init(m_noiseUpdateTarget);
m_noiseSourceAsset = _sourceAsset_;
var stylesheet = EditorGUIUtility.isProSkin ?
AssetDatabase.LoadAssetAtPath <StyleSheet>("Packages/com.unity.terrain-tools/Editor/TerrainTools/NoiseLib/Styles/Noise_Dark.uss") :
AssetDatabase.LoadAssetAtPath <StyleSheet>("Packages/com.unity.terrain-tools/Editor/TerrainTools/NoiseLib/Styles/Noise_Light.uss");
var settingsScrollView = new ScrollView()
{
name = Styles.settingsScrollViewName
};
///////////////////////////////////////////////////////////////////////////////
// settings buttons
///////////////////////////////////////////////////////////////////////////////
var noiseGUIContainer = new IMGUIContainer()
{
name = Styles.noiseGUIContainerName
};
noiseGUIContainer.onGUIHandler = () =>
{
EditorGUI.BeginChangeCheck();
{
m_noiseGUI.OnGUI(NoiseSettingsGUIFlags.All & (~NoiseSettingsGUIFlags.Preview));
}
bool changed = EditorGUI.EndChangeCheck();
if (changed)
{
INTERNAL_OnSettingsChanged();
}
};
settingsScrollView.Add(noiseGUIContainer);
///////////////////////////////////////////////////////////////////////////////
// settings buttons
///////////////////////////////////////////////////////////////////////////////
filePanelContainer = new VisualElement()
{
name = Styles.saveButtonsContainer,
style =
{
flexDirection = FlexDirection.Row
}
};
filePanelContainer.AddToClassList(Styles.filePanelContainer);
saveAsButton = new Button(SaveAsCallback)
{
name = Styles.saveAsButtonName,
text = "Save As",
tooltip = Styles.saveasTooltip
};
saveAsButton.AddToClassList(Styles.filePanelButton);
revertButton = new Button(ResetRevertCallback)
{
name = Styles.resetButtonName,
text = "Reset",
tooltip = Styles.resetTooltip
};
revertButton.AddToClassList(Styles.filePanelButton);
applyButton = new Button(() => { Undo.RecordObject(m_noiseSourceAsset, "NoiseWindow - Apply Settings"); m_noiseSourceAsset.CopySerialized(m_noiseUpdateTarget); })
{
name = Styles.applyButtonName,
text = "Apply",
tooltip = Styles.applyTooltip
};
applyButton.AddToClassList(Styles.filePanelButton);
applyButton.AddToClassList(Styles.filePanelButton);
///////////////////////////////////////////////////////////////////////////////
// noise settings object field
///////////////////////////////////////////////////////////////////////////////
var objectFieldContainer = new VisualElement()
{
name = Styles.objectFieldContainer
};
objectFieldContainer.AddToClassList(Styles.objectFieldContainer);
objectField = new ObjectField()
{
name = Styles.noiseAssetFieldName,
allowSceneObjects = false,
objectType = typeof(NoiseSettings),
label = Styles.noiseAssetFieldLabel,
tooltip = Styles.noiseAssetFieldTooltip //,
// viewDataKey = Styles.noiseAssetFieldName
};
objectField.AddToClassList(Styles.noiseAssetFieldName);
objectField.RegisterCallback <ChangeEvent <UnityEngine.Object> >(OnSourceProfileChanged);
objectFieldContainer.Add(objectField);
///////////////////////////////////////////////////////////////////////////////
// export settings
///////////////////////////////////////////////////////////////////////////////
var flexArea = new VisualElement()
{
name = Styles.flexArea
};
flexArea.AddToClassList(Styles.flexArea);
var exportContainer = new VisualElement()
{
name = Styles.exportContainer
};
exportContainer.AddToClassList(Styles.exportContainer);
var exportHeader = new Foldout()
{
name = Styles.exportHeader,
text = "Export Noise to Texture",
tooltip = Styles.exportTooltip,
viewDataKey = Styles.exportHeader
};
exportHeader.RegisterCallback <ChangeEvent <bool> >(
(evt) =>
{
if (evt.newValue)
{
m_exportContainer.Add(m_exportSettings);
m_exportContainer.Add(m_exportButton);
}
else
{
m_exportContainer.Remove(m_exportSettings);
m_exportContainer.Remove(m_exportButton);
}
}
);
exportHeader.AddToClassList(Styles.foldoutContainer);
var exportSettings = CreateExportSettingsView();
var exportButton = new Button(
() =>
{
if (m_exportType.value == ExportTextureType.Texture2D)
{
Export2D();
}
else if (m_exportType.value == ExportTextureType.Texture3D)
{
Export3D();
}
}
)
{
name = Styles.exportButton,
text = "Export"
};
exportButton.AddToClassList(Styles.exportButton);
m_exportButton = exportButton;
exportContainer.Add(exportHeader);
// exportContainer.Add( exportSettings );
// exportContainer.Add( exportButton );
m_exportContainer = exportContainer;
exportHeader.value = false;
// container for the settings panel
var settingsContainer = new VisualElement()
{
name = Styles.settingsContainerName
};
settingsContainer.AddToClassList(Styles.settingsContainerName);
settingsContainer.Add(objectFieldContainer);
settingsContainer.Add(filePanelContainer);
settingsContainer.Add(settingsScrollView);
settingsContainer.Add(flexArea); // add this so the export stuff stays at the bottom of the settings container
settingsContainer.Add(exportContainer);
settingsContainer.Bind(m_serializedNoiseProfile);
///////////////////////////////////////////////////////////////////////////////
// settings buttons
///////////////////////////////////////////////////////////////////////////////
var previewContainer = new VisualElement()
{
name = Styles.noisePreviewContainerName
};
previewContainer.AddToClassList(Styles.noisePreviewContainerName);
var previewLabel = new Label()
{
name = Styles.noisePreviewLabelName,
text = Styles.previewLabel,
tooltip = Styles.previewLabelTooltip
};
previewLabel.AddToClassList(Styles.noisePreviewLabelName);
previewContainer.Add(previewLabel);
m_noiseFieldView = new NoiseFieldView(m_serializedNoiseProfile)
{
name = Styles.noisePreviewTextureName
};
m_noiseFieldView.onGUIHandler += () =>
{
INTERNAL_OnSettingsChanged();
};
m_noiseFieldView.AddToClassList(Styles.noisePreviewTextureName);
previewContainer.Add(m_noiseFieldView);
///////////////////////////////////////////////////////////////////////////////
// wrap it all up
///////////////////////////////////////////////////////////////////////////////
styleSheets.Add(stylesheet);
AddToClassList(Styles.noiseWindowName);
Add(settingsContainer);
Add(previewContainer);
this.Bind(m_serializedNoiseProfile);
m_settingsContainer = settingsContainer;
INTERNAL_OnSourceProfileChanged(_sourceAsset_);
this.viewDataKey = Styles.noiseWindowName;
}
