Allen
48 lines
2.4 KiB
JavaScript
48 lines
2.4 KiB
JavaScript
// effects.js — Shared effect presets for background system
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// Depends on backgroundEngine.js being loaded first
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(function(engine) {
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if (!engine) return;
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// Pre-configured effect presets that themes can reference by name
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engine.effectPresets = {
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starfield: { type: 'stars', count: 120, color: '#FFFFFF' },
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starfieldDense:{ type: 'stars', count: 250, color: '#FFFFFF' },
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starfieldSparse:{ type: 'stars', count: 40, color: '#FFFFFF' },
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lightRain: { type: 'rain', count: 60, color: '#AACCEE' },
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heavyRain: { type: 'rain', count: 200, color: '#8899BB' },
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lightSnow: { type: 'snow', count: 40, color: '#FFFFFF' },
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heavySnow: { type: 'snow', count: 150, color: '#E8E8F0' },
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floatingDust: { type: 'dust', count: 30, color: '#DDDDAA' },
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embers: { type: 'particles', count: 25, color: '#FF8844' },
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sparkle: { type: 'sparkles', count: 30, color: '#FFFFFF' },
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goldSparkle: { type: 'sparkles', count: 30, color: '#FFD700' },
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thinFog: { type: 'fog', count: 8, color: '#CCCCCC' },
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thickFog: { type: 'fog', count: 20, color: '#999999' },
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darkFog: { type: 'fog', count: 15, color: '#333344' },
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bubbles: { type: 'bubbles', count: 25, color: '#88CCEE' },
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denseBubbles: { type: 'bubbles', count: 60, color: '#66AADD' },
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fallingLeaves:{ type: 'leaves', count: 15, color: '#CC8833' },
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autumnLeaves: { type: 'leaves', count: 30, color: '#DD6622' },
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cherryBlossom:{ type: 'leaves', count: 25, color: '#FFB7C5' },
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fireflies: { type: 'fireflies', count: 15, color: '#CCFF44' },
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denseFireflies:{ type: 'fireflies',count: 35, color: '#AAEE33' },
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magicParticles:{ type: 'particles',count: 40, color: '#BB77FF' },
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neonParticles:{ type: 'particles', count: 50, color: '#00FFCC' },
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smokeRising: { type: 'dust', count: 20, color: '#888888' },
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snowfall: { type: 'snow', count: 80, color: '#FFFFFF' },
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rainStorm: { type: 'rain', count: 300, color: '#667799' },
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};
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// Helper to apply a preset by name
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engine.addPresetEffect = function(presetName) {
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const preset = engine.effectPresets[presetName];
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if (preset) {
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engine.addEffect(preset.type, { ...preset });
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} else {
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console.warn('BackgroundEngine: unknown effect preset "' + presetName + '"');
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}
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};
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})(window.BackgroundEngine);
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