public static void Show(PreviewableNode node, bool showExport = false) { node.IsPreviewDropdown = EditorGUILayout.Foldout(node.IsPreviewDropdown, "Preview"); if (node.IsPreviewDropdown) { if (node.PreviewTexture != null) { var ctr = EditorGUILayout.GetControlRect(false, PreviewTextureSize); ctr.x = PreviewTextureSize * 0.25f; ctr.width = PreviewTextureSize; EditorGUI.DrawPreviewTexture(ctr, node.PreviewTexture); } if (GUILayout.Button("Update Preview")) { node.PreviewTexture = node.DidRequestTextureUpdate(PreviewTextureSize, PreviewTextureSize); } if (showExport && GUILayout.Button("Export Preview")) { string path = Application.dataPath + "/TerraPreview.png"; MathUtil.WriteTexture(node.DidRequestTextureUpdate(ExportTextureSize, ExportSpread), path); Debug.Log("Exported preview texture to " + path); } } }
public static void Show(PreviewableNode node) { node.IsPreviewDropdown = EditorGUILayout.Foldout(node.IsPreviewDropdown, "Preview"); if (node.IsPreviewDropdown) { if (node.PreviewTexture != null) { var ctr = EditorGUILayout.GetControlRect(false, node.PreviewTextureSize); ctr.x = node.PreviewTextureSize * 0.25f; ctr.width = node.PreviewTextureSize; EditorGUI.DrawPreviewTexture(ctr, node.PreviewTexture); } if (GUILayout.Button("Update Preview")) { node.PreviewTexture = node.DidRequestTextureUpdate(); } } }