public override void OnInspectorGUI()
{
EditorGUILayout.BeginVertical(EditorStyles.inspectorDefaultMargins);
EditorGUILayout.Space();
editor.RenderModeSelector();
editor.PropertySelector();
EditorGUILayout.EndVertical();
EditorGUILayout.Space();
GUILayout.Box(GUIContent.none, ObiEditorUtils.GetSeparatorLineStyle());
EditorGUILayout.BeginVertical(EditorStyles.inspectorDefaultMargins);
import = EditorGUILayout.Foldout(import, "Import texture");
if (import)
{
propertyTexture = (Texture2D)EditorGUILayout.ObjectField("Source", propertyTexture, typeof(Texture2D), false);
floatProperty = editor.currentProperty as ObiBlueprintFloatProperty;
colorProperty = editor.currentProperty as ObiBlueprintColorProperty;
if (floatProperty != null)
{
textureReadCallback = FloatFromTexture;
textureChannel = (TextureChannel)EditorGUILayout.EnumPopup("Source channel", textureChannel);
minPropertyValue = EditorGUILayout.FloatField("Min value", minPropertyValue);
maxPropertyValue = EditorGUILayout.FloatField("Max value", maxPropertyValue);
}
else if (colorProperty != null)
{
textureReadCallback = ColorFromTexture;
}
if (GUILayout.Button("Import"))
{
Undo.RecordObject(editor.blueprint, "Import particle property");
if (!meshBasedEditor.ReadParticlePropertyFromTexture(propertyTexture, textureReadCallback))
{
EditorUtility.DisplayDialog("Invalid texture", "The texture is either null or not readable.", "Ok");
}
// force automatic range calculation for floating point properties.
if (floatProperty != null)
{
floatProperty.autoRange = true;
}
editor.Refresh();
}
}
EditorGUILayout.EndVertical();
EditorGUILayout.Space();
GUILayout.Box(GUIContent.none, ObiEditorUtils.GetSeparatorLineStyle());
EditorGUILayout.BeginVertical(EditorStyles.inspectorDefaultMargins);
export = EditorGUILayout.Foldout(export, "Export texture");
if (export)
{
exportWidth = EditorGUILayout.IntField("Texture width", exportWidth);
exportHeight = EditorGUILayout.IntField("Texture height", exportHeight);
padding = EditorGUILayout.IntField("Padding", padding);
if (GUILayout.Button("Export"))
{
var path = EditorUtility.SaveFilePanel("Save texture as PNG",
"",
"property.png",
"png");
if (path.Length > 0)
{
// force automatic range calculation for floating point properties.
if (floatProperty != null)
{
floatProperty.autoRange = true;
}
editor.Refresh();
if (!meshBasedEditor.WriteParticlePropertyToTexture(path, exportWidth, exportHeight, padding))
{
EditorUtility.DisplayDialog("Invalid path", "Could not write a texture to that location.", "Ok");
}
}
}
}
EditorGUILayout.EndVertical();
}
public ObiFloatAddBrushMode(ObiBlueprintFloatProperty property) : base(property)
{
}