private void DrawAdvancedShading()
{
string prefKey = GEditorCommon.GetProjectRelatedEditorPrefsKey("foldout", "shading", "properties-name", data.Id);
bool expanded = EditorPrefs.GetBool(prefKey, false);
expanded = EditorGUILayout.Foldout(expanded, "Properties Name");
EditorPrefs.SetBool(prefKey, expanded);
if (expanded)
{
EditorGUI.indentLevel += 1;
GShading settings = data.Shading;
settings.AlbedoMapPropertyName = EditorGUILayout.DelayedTextField("Albedo Map", settings.AlbedoMapPropertyName);
settings.MetallicMapPropertyName = EditorGUILayout.DelayedTextField("Metallic Map", settings.MetallicMapPropertyName);
settings.ColorByHeightPropertyName = EditorGUILayout.DelayedTextField("Color By Height", settings.ColorByHeightPropertyName);
settings.ColorByNormalPropertyName = EditorGUILayout.DelayedTextField("Color By Normal", settings.ColorByNormalPropertyName);
settings.ColorBlendPropertyName = EditorGUILayout.DelayedTextField("Color Blend", settings.ColorBlendPropertyName);
settings.DimensionPropertyName = EditorGUILayout.DelayedTextField("Dimension", settings.DimensionPropertyName);
settings.SplatControlMapPropertyName = EditorGUILayout.DelayedTextField("Splat Control Map", settings.SplatControlMapPropertyName);
settings.SplatMapPropertyName = EditorGUILayout.DelayedTextField("Splat Map", settings.SplatMapPropertyName);
settings.SplatNormalPropertyName = EditorGUILayout.DelayedTextField("Splat Normal Map", settings.SplatNormalPropertyName);
settings.SplatMetallicPropertyName = EditorGUILayout.DelayedTextField("Splat Metallic", settings.SplatMetallicPropertyName);
settings.SplatSmoothnessPropertyName = EditorGUILayout.DelayedTextField("Splat Smoothness", settings.SplatSmoothnessPropertyName);
EditorGUI.indentLevel -= 1;
}
}
public static void DeleteTextures()
{
Object o = Selection.activeObject;
if (o is GShading)
{
GShading shading = o as GShading;
GUtilities.DestroyObject(shading.AlbedoMap);
GUtilities.DestroyObject(shading.MetallicMap);
Texture2D[] controls = shading.SplatControls;
for (int i = 0; i < controls.Length; ++i)
{
if (controls[i] != null)
{
GUtilities.DestroyObject(controls[i]);
}
}
}
}
public void CopyTo(GShading des)
{
des.AlbedoMapResolution = AlbedoMapResolution;
des.MetallicMapResolution = MetallicMapResolution;
des.AlbedoMapPropertyName = AlbedoMapPropertyName;
des.MetallicMapPropertyName = MetallicMapPropertyName;
des.ColorByHeight = GUtilities.Clone(ColorByHeight);
des.ColorByNormal = GUtilities.Clone(ColorByNormal);
des.ColorBlendCurve = GUtilities.Clone(ColorBlendCurve);
des.ColorByHeightPropertyName = ColorByHeightPropertyName;
des.ColorByNormalPropertyName = ColorByNormalPropertyName;
des.ColorBlendPropertyName = ColorBlendPropertyName;
des.DimensionPropertyName = DimensionPropertyName;
des.Splats = Splats;
des.SplatControlResolution = SplatControlResolution;
des.SplatControlMapPropertyName = SplatControlMapPropertyName;
des.SplatMapPropertyName = SplatMapPropertyName;
des.SplatNormalPropertyName = SplatNormalPropertyName;
des.SplatMetallicPropertyName = SplatMetallicPropertyName;
des.SplatSmoothnessPropertyName = SplatSmoothnessPropertyName;
}
private void DrawShadingGUI()
{
string label = "Shading";
string id = "shading" + data.Id;
GenericMenu menu = new GenericMenu();
menu.AddItem(
new GUIContent("Reset"),
false,
() => { data.Shading.ResetFull(); });
menu.AddItem(
new GUIContent("Refresh"),
false,
() => { data.Shading.UpdateLookupTextures(); data.Shading.UpdateMaterials(); });
menu.AddItem(
new GUIContent("Set Shader"),
false,
() => { GWizardWindow.ShowSetShaderTab(terrain); });
menu.AddSeparator(null);
menu.AddItem(
new GUIContent("Advanced/Convert Splats To Albedo"),
false,
() => { data.Shading.ConvertSplatsToAlbedo(); });
menu.AddSeparator("Advanced/");
menu.AddItem(
new GUIContent("Advanced/Remove Albedo Map"),
false,
() => { ConfirmAndRemoveAlbedoMap(); });
menu.AddItem(
new GUIContent("Advanced/Remove Metallic Map"),
false,
() => { ConfirmAndRemoveMetallicMap(); });
menu.AddItem(
new GUIContent("Advanced/Remove Splat Control Maps"),
false,
() => { ConfirmAndRemoveControlMaps(); });
menu.AddItem(
new GUIContent("Advanced/Remove Gradient Lookup Maps"),
false,
() => { ConfirmAndRemoveGradientLookupMaps(); });
GEditorCommon.Foldout(label, false, id, () =>
{
GShading settings = data.Shading;
EditorGUI.BeginChangeCheck();
#if __MICROSPLAT_POLARIS__
GEditorCommon.Header("System");
settings.ShadingSystem = (GShadingSystem)EditorGUILayout.EnumPopup("Shading System", settings.ShadingSystem);
#endif
GEditorCommon.Header("Material & Shader");
settings.CustomMaterial = EditorGUILayout.ObjectField("Material", settings.CustomMaterial, typeof(Material), false) as Material;
if (settings.CustomMaterial != null)
{
GUI.enabled = false;
EditorGUILayout.LabelField("Shader", settings.CustomMaterial.shader.name);
GUI.enabled = true;
}
#if __MICROSPLAT_POLARIS__
if (settings.ShadingSystem == GShadingSystem.MicroSplat)
{
settings.MicroSplatTextureArrayConfig = EditorGUILayout.ObjectField("Texture Array Config", settings.MicroSplatTextureArrayConfig, typeof(TextureArrayConfig), false) as TextureArrayConfig;
}
#endif
if (settings.ShadingSystem == GShadingSystem.Polaris)
{
GEditorCommon.Header("Color Map & Gradient Lookup");
settings.AlbedoMapResolution = EditorGUILayout.DelayedIntField("Albedo Map Resolution", settings.AlbedoMapResolution);
settings.MetallicMapResolution = EditorGUILayout.DelayedIntField("Metallic Map Resolution", settings.MetallicMapResolution);
if (EditorGUI.EndChangeCheck())
{
data.SetDirty(GTerrainData.DirtyFlags.Shading);
}
EditorGUI.BeginChangeCheck();
SerializedObject so = new SerializedObject(settings);
SerializedProperty colorByNormalProps = so.FindProperty("colorByNormal");
EditorGUILayout.PropertyField(colorByNormalProps);
settings.ColorBlendCurve = EditorGUILayout.CurveField("Blend By Height", settings.ColorBlendCurve, Color.red, new Rect(0, 0, 1, 1));
SerializedProperty colorByHeightProps = so.FindProperty("colorByHeight");
EditorGUILayout.PropertyField(colorByHeightProps);
if (EditorGUI.EndChangeCheck())
{
so.ApplyModifiedProperties();
settings.UpdateLookupTextures();
data.SetDirty(GTerrainData.DirtyFlags.Shading);
}
colorByHeightProps.Dispose();
colorByNormalProps.Dispose();
so.Dispose();
}
EditorGUI.BeginChangeCheck();
GEditorCommon.Header("Splats");
if (settings.ShadingSystem == GShadingSystem.Polaris)
{
settings.Splats = EditorGUILayout.ObjectField("Prototypes", settings.Splats, typeof(GSplatPrototypeGroup), false) as GSplatPrototypeGroup;
}
settings.SplatControlResolution = EditorGUILayout.DelayedIntField("Control Map Resolution", settings.SplatControlResolution);
if (settings.ShadingSystem == GShadingSystem.Polaris)
{
GEditorCommon.Header("Advanced");
DrawAdvancedShading();
}
if (EditorGUI.EndChangeCheck())
{
data.SetDirty(GTerrainData.DirtyFlags.Shading);
}
}, menu);
}
private void DrawShadingGUI()
{
string label = "Shading";
string id = "shading" + data.Id;
GenericMenu menu = new GenericMenu();
menu.AddItem(
new GUIContent("Reset"),
false,
() => { data.Shading.ResetFull(); });
menu.AddItem(
new GUIContent("Refresh"),
false,
() => { data.Shading.UpdateLookupTextures(); data.Shading.UpdateMaterials(); });
menu.AddItem(
new GUIContent("Set Shader"),
false,
() => { GTerrainWizardWindow.ShowWindowSetShaderMode(data); });
#if __MICROSPLAT_POLARIS__
if (microSplatSetupMenu != null)
{
menu.AddSeparator(null);
menu.AddItem(
new GUIContent(microSplatSetupMenu.Name),
microSplatSetupMenu.IsOn,
microSplatSetupMenu.Action);
}
#endif
GEditorCommon.Foldout(label, false, id, () =>
{
GShading settings = data.Shading;
EditorGUI.BeginChangeCheck();
#if __MICROSPLAT_POLARIS__
settings.ShadingSystem = (GShadingSystem)EditorGUILayout.EnumPopup("Shading System", settings.ShadingSystem);
#endif
settings.CustomMaterial = EditorGUILayout.ObjectField("Material", settings.CustomMaterial, typeof(Material), false) as Material;
if (settings.CustomMaterial != null)
{
GUI.enabled = false;
EditorGUILayout.LabelField("Shader", settings.CustomMaterial.shader.name);
GUI.enabled = true;
}
settings.AlbedoMapResolution = EditorGUILayout.DelayedIntField("Albedo Map Resolution", settings.AlbedoMapResolution);
settings.MetallicMapResolution = EditorGUILayout.DelayedIntField("Metallic Map Resolution", settings.MetallicMapResolution);
if (EditorGUI.EndChangeCheck())
{
data.SetDirty(GTerrainData.DirtyFlags.Shading);
}
EditorGUI.BeginChangeCheck();
SerializedObject so = new SerializedObject(settings);
SerializedProperty colorByNormalProps = so.FindProperty("colorByNormal");
EditorGUILayout.PropertyField(colorByNormalProps);
settings.ColorBlendCurve = EditorGUILayout.CurveField("Blend By Height", settings.ColorBlendCurve, Color.red, new Rect(0, 0, 1, 1));
SerializedProperty colorByHeightProps = so.FindProperty("colorByHeight");
EditorGUILayout.PropertyField(colorByHeightProps);
if (EditorGUI.EndChangeCheck())
{
so.ApplyModifiedProperties();
settings.UpdateLookupTextures();
data.SetDirty(GTerrainData.DirtyFlags.Shading);
}
colorByHeightProps.Dispose();
colorByNormalProps.Dispose();
so.Dispose();
EditorGUI.BeginChangeCheck();
settings.Splats = EditorGUILayout.ObjectField("Splats", settings.Splats, typeof(GSplatPrototypeGroup), false) as GSplatPrototypeGroup;
settings.SplatControlResolution = EditorGUILayout.DelayedIntField("Splat Control Resolution", settings.SplatControlResolution);
DrawAdvancedShading();
if (EditorGUI.EndChangeCheck())
{
data.SetDirty(GTerrainData.DirtyFlags.Shading);
}
}, menu);
}