Sebastian Krüger
9b1eedc379
Enhanced visual design: - Improved device rack container with darker background and inner shadow - Device cards now have rounded corners, shadows, and colored indicators - Better visual separation between enabled/disabled effects - Active devices highlighted with accent border Complete automation infrastructure (Phase 9): - Created comprehensive type system for automation lanes and points - Implemented AutomationPoint component with drag-and-drop editing - Implemented AutomationHeader with mode controls (Read/Write/Touch/Latch) - Implemented AutomationLane with canvas-based curve rendering - Integrated automation lanes into Track component below effects - Created automation playback engine with real-time interpolation - Added automation data persistence to localStorage Automation features: - Add/remove automation points by clicking/double-clicking - Drag points to change time and value - Multiple automation modes (Read, Write, Touch, Latch) - Linear and step curve types (bezier planned) - Adjustable lane height (60-180px) - Show/hide automation per lane - Real-time value display at playhead - Color-coded lanes by parameter type - Keyboard delete support (Delete/Backspace) Track type updates: - Added automation field to Track interface - Updated track creation to initialize empty automation - Updated localStorage save/load to include automation data Files created: - components/automation/AutomationPoint.tsx - components/automation/AutomationHeader.tsx - components/automation/AutomationLane.tsx - lib/audio/automation/utils.ts (helper functions) - lib/audio/automation/playback.ts (playback engine) - types/automation.ts (complete type system) Files modified: - components/effects/EffectDevice.tsx (Ableton-style visual improvements) - components/tracks/Track.tsx (automation lanes integration) - types/track.ts (automation field added) - lib/audio/track-utils.ts (automation initialization) - lib/hooks/useMultiTrack.ts (automation persistence) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
72 lines
1.4 KiB
TypeScript
72 lines
1.4 KiB
TypeScript
/**
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* Multi-track types and interfaces
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*/
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import type { EffectChain } from '@/lib/audio/effects/chain';
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import type { Selection } from './selection';
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import type { AutomationLane } from './automation';
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export interface Track {
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id: string;
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name: string;
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color: string;
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height: number;
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audioBuffer: AudioBuffer | null;
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// Track controls
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volume: number; // 0-1
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pan: number; // -1 (left) to 1 (right)
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mute: boolean;
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solo: boolean;
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recordEnabled: boolean;
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// Effects
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effectChain: EffectChain;
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// Automation
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automation: {
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lanes: AutomationLane[];
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showAutomation: boolean; // Master show/hide toggle
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};
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// UI state
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collapsed: boolean;
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selected: boolean;
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// Selection (for editing operations)
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selection: Selection | null;
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}
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export interface TrackState {
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tracks: Track[];
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selectedTrackId: string | null;
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soloedTracks: Set<string>;
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}
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export type TrackColor =
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| 'red'
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| 'orange'
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| 'yellow'
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| 'green'
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| 'blue'
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| 'indigo'
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| 'purple'
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| 'pink'
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| 'gray';
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export const TRACK_COLORS: Record<TrackColor, string> = {
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red: 'rgb(239, 68, 68)',
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orange: 'rgb(249, 115, 22)',
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yellow: 'rgb(234, 179, 8)',
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green: 'rgb(34, 197, 94)',
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blue: 'rgb(59, 130, 246)',
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indigo: 'rgb(99, 102, 241)',
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purple: 'rgb(168, 85, 247)',
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pink: 'rgb(236, 72, 153)',
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gray: 'rgb(156, 163, 175)',
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};
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export const DEFAULT_TRACK_HEIGHT = 180;
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export const MIN_TRACK_HEIGHT = 60;
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export const MAX_TRACK_HEIGHT = 300;
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