# Cutscene System Documentation Plan

## Overview

This document outlines the documentation needed for the updated cutscene editor system that focuses on resource management rather than code generation.

## Documentation Components

### 1. System Architecture Documentation

**File**: `addons/cutscene_editor/README.md` (update)
**Content**:
- Overview of the resource-centric approach
- Explanation of the data flow from editor to runtime
- Description of the CutsceneResource structure
- Diagram showing the relationship between components

### 2. CutsceneResource Documentation

**File**: `addons/cutscene_editor/docs/cutscene_resource.md` (new)
**Content**:
- Detailed specification of the CutsceneResource data structure
- Node structure documentation with examples
- Connection structure documentation with examples
- Metadata structure explanation
- Version compatibility information

### 3. Editor Documentation

**File**: `addons/cutscene_editor/docs/editor_usage.md` (new)
**Content**:
- How to create and edit cutscenes using the visual editor
- Node types and their parameters
- Connection rules and validation
- Saving and loading cutscenes
- Export/import functionality

### 4. Runtime Documentation

**File**: `cutscene/README.md` (update)
**Content**:
- How to load and execute cutscenes at runtime
- CutsceneManager usage examples
- Action system overview
- Parallel execution explanation
- Error handling and debugging

### 5. API Reference

**File**: `addons/cutscene_editor/docs/api_reference.md` (new)
**Content**:
- CutsceneResource API
- CutsceneGraphEdit API
- CutsceneGenerator API
- Node API
- Connection API

### 6. Migration Guide

**File**: `addons/cutscene_editor/docs/migration_guide.md` (new)
**Content**:
- How to migrate from old format to new format
- Code changes needed for existing projects
- Backward compatibility information
- Troubleshooting common migration issues

## Implementation Plan

### 1. Update Existing Documentation

- Update `addons/cutscene_editor/README.md` to reflect new focus
- Update `cutscene/README.md` to explain runtime usage

### 2. Create New Documentation Files

- Create `addons/cutscene_editor/docs/cutscene_resource.md`
- Create `addons/cutscene_editor/docs/editor_usage.md`
- Create `addons/cutscene_editor/docs/api_reference.md`
- Create `addons/cutscene_editor/docs/migration_guide.md`

### 3. Add Code Comments

- Ensure all GDScript files have proper documentation comments
- Add examples in comments where appropriate
- Document public methods and properties

## Documentation Structure

### Cutscene Resource Documentation

```markdown
# Cutscene Resource Format

## Overview

The CutsceneResource is a Godot Resource that stores all the data needed to represent and execute a cutscene.

## Data Structure

### Nodes

Nodes represent actions or control points in the cutscene.

[Detailed node structure with examples]

### Connections

Connections represent the flow between nodes.

[Detailed connection structure with examples]

### Metadata

Metadata contains version and timestamp information.

[Metadata structure details]
```

### Editor Usage Documentation

```markdown
# Cutscene Editor Usage

## Getting Started

[Installation and setup instructions]

## Creating a New Cutscene

[Step-by-step guide]

## Node Types

[Description of each node type with parameters]

## Connections

[How to create and manage connections]

## Saving and Loading

[How to save and load cutscenes]
```

### Runtime Documentation

```markdown
# Runtime Cutscene Execution

## Loading Cutscenes

[How to load a CutsceneResource]

## Executing Cutscenes

[How to use CutsceneManager]

## Custom Actions

[How to create custom action types]
```

## Visual Documentation

### 1. System Architecture Diagram

```mermaid
graph TD
    A[Cutscene Editor] --> B[CutsceneResource]
    B --> C[CutsceneGenerator]
    C --> D[CutsceneManager]
    D --> E[Actions]
    E --> F[Game Objects]
```

### 2. Data Flow Diagram

```mermaid
graph LR
    A[Editor Nodes] --> B[Resource Nodes]
    C[Editor Connections] --> D[Resource Connections]
    B --> E[Runtime Actions]
    D --> E
    E --> F[Execution]
```

## Implementation Timeline

1. Update existing README files
2. Create cutscene_resource.md
3. Create editor_usage.md
4. Create api_reference.md
5. Create migration_guide.md
6. Add code comments
7. Create visual diagrams
8. Review and finalize documentation