';\n livePreview.appendChild(loadingEl);\n \n // Clean up any previous preview\n if (previewGif) {\n URL.revokeObjectURL(previewGif);\n previewGif = null;\n }\n \n // Set up temporary canvas for rendering frames\n const tempCanvas = document.createElement('canvas');\n tempCanvas.width = 112;\n tempCanvas.height = 112;\n const tempCtx = tempCanvas.getContext('2d');\n \n // Create a GIF instance for preview\n const gif = new GIF({\n workers: 1,\n quality: 5, // Lower quality for preview\n width: 112,\n height: 112,\n workerScript: URL.createObjectURL(gifWorkerBlob),\n transparent: settings.backgroundColor ? null : 0x00000000\n });\n \n // Generate a few frames for preview\n const fps = 10; // Lower fps for preview\n const previewDuration = 1; // 1 second preview\n const totalFrames = fps * previewDuration;\n \n for (let frameNum = 0; frameNum < totalFrames; frameNum++) {\n const progress = frameNum / totalFrames;\n \n frames.forEach((frame) => {\n tempCtx.clearRect(0, 0, tempCanvas.width, tempCanvas.height);\n \n if (settings.backgroundColor) {\n tempCtx.fillStyle = settings.backgroundColor;\n tempCtx.fillRect(0, 0, tempCanvas.width, tempCanvas.height);\n }\n \n const scale = settings.scale / 100;\n const scaledWidth = tempCanvas.width * scale;\n const scaledHeight = tempCanvas.height * scale;\n const x = (tempCanvas.width - scaledWidth) / 2;\n const y = (tempCanvas.height - scaledHeight) / 2;\n \n const effectiveWidth = scaledWidth;\n const effectiveHeight = scaledHeight;\n \n tempCtx.save();\n \n // Apply animation transforms to the context\n if (selectedAnimation !== 'none') {\n const centerX = x + (effectiveWidth / 2);\n const centerY = y + (effectiveHeight / 2);\n \n tempCtx.translate(centerX, centerY);\n \n const intensityFactor = animationIntensity / 5;\n \n switch(selectedAnimation) {\n case 'rotate':\n tempCtx.rotate(progress * Math.PI * 2);\n break;\n case 'bounce':\n const bounceOffset = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n tempCtx.translate(0, bounceOffset);\n break;\n case 'fade':\n tempCtx.globalAlpha = (settings.opacity / 100) * (0.3 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.7);\n break;\n case 'shake':\n const shakeOffset = Math.sin(progress * Math.PI * 4) * 5 * intensityFactor;\n tempCtx.translate(shakeOffset, 0);\n break;\n case 'pulse':\n const pulseScale = 1 + Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n tempCtx.scale(pulseScale, pulseScale);\n break;\n case 'flip':\n const flipProgress = Math.sin(progress * Math.PI * 2);\n tempCtx.scale(flipProgress < 0 ? -1 : 1, 1);\n break;\n case 'swing':\n const swingAngle = Math.sin(progress * Math.PI * 2) * 15 * intensityFactor * (Math.PI / 180);\n tempCtx.rotate(swingAngle);\n break;\n case 'zoom':\n const zoomScale = 1 - Math.abs(Math.sin(progress * Math.PI * 2)) * 0.3 * intensityFactor;\n tempCtx.scale(zoomScale, zoomScale);\n break;\n case 'spin':\n const spinRotation = progress * Math.PI * 2;\n const spinScale = 1 - Math.abs(Math.sin(progress * Math.PI)) * 0.2 * intensityFactor;\n tempCtx.rotate(spinRotation);\n tempCtx.scale(spinScale, spinScale);\n break;\n case 'wiggle':\n const wiggleAngle = Math.sin(progress * Math.PI * 4) * 10 * intensityFactor * (Math.PI / 180);\n tempCtx.transform(1, 0, Math.tan(wiggleAngle), 1, 0, 0);\n break;\n case 'squeeze':\n const squeezeX = 1 + Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n const squeezeY = 1 - Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n tempCtx.scale(squeezeX, squeezeY);\n break;\n case 'slide':\n const slideOffset = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n tempCtx.translate(slideOffset, 0);\n break;\n case 'glitch':\n if (progress * 10 % 1 < 0.3) {\n const glitchX = (Math.random() - 0.5) * 8 * intensityFactor;\n const glitchY = (Math.random() - 0.5) * 8 * intensityFactor;\n tempCtx.translate(glitchX, glitchY);\n }\n break;\n case 'bounce-around':\n // Bounce around corners in a loop\n const cycle = (progress * 4) % 4;\n let xOffset = 0, yOffset = 0;\n \n if (cycle < 1) { // Top-left to top-right\n xOffset = cycle * 10 * intensityFactor;\n yOffset = -5 * intensityFactor;\n } else if (cycle < 2) { // Top-right to bottom-right\n xOffset = 10 * intensityFactor;\n yOffset = (cycle - 1) * 10 * intensityFactor - 5 * intensityFactor;\n } else if (cycle < 3) { // Bottom-right to bottom\n xOffset = (3 - cycle) * 10 * intensityFactor;\n yOffset = 5 * intensityFactor;\n } else { // Bottom to top-left\n xOffset = -10 * intensityFactor;\n yOffset = (4 - cycle) * 10 * intensityFactor - 5 * intensityFactor;\n }\n \n tempCtx.translate(xOffset, yOffset);\n tempCtx.rotate(-cycle * Math.PI / 2);\n break;\n case 'float':\n const floatY = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n const floatRotation = Math.sin(progress * Math.PI * 2) * 2 * intensityFactor * (Math.PI / 180);\n tempCtx.translate(0, floatY);\n tempCtx.rotate(floatRotation);\n break;\n case 'spiral':\n const spiralRotation = progress * Math.PI * 2;\n const spiralScale = 0.5 + Math.abs(Math.sin(progress * Math.PI)) * 0.5 * intensityFactor;\n tempCtx.rotate(spiralRotation);\n tempCtx.scale(spiralScale, spiralScale);\n break;\n case 'throb':\n const throbScale = 1 + Math.sin(progress * Math.PI * 2) * 0.3 * intensityFactor;\n tempCtx.scale(throbScale, throbScale);\n tempCtx.globalAlpha = (settings.opacity / 100) * (0.8 + Math.sin(progress * Math.PI * 2) * 0.2);\n break;\n case 'heartbeat':\n const t = progress * 10 % 1;\n let heartbeatScale = 1;\n if (t < 0.1) heartbeatScale = 1.2 * intensityFactor;\n else if (t < 0.2) heartbeatScale = 1.1 * intensityFactor;\n else if (t < 0.3) heartbeatScale = 1.0;\n else if (t < 0.4) heartbeatScale = 1.25 * intensityFactor;\n else if (t < 0.5) heartbeatScale = 1.15 * intensityFactor;\n tempCtx.scale(heartbeatScale, heartbeatScale);\n break;\n case 'jello':\n const jelloProgress = progress * 4 % 1;\n const skewX = Math.sin(jelloProgress * Math.PI * 2) * 15 * intensityFactor * (Math.PI / 180);\n const skewY = Math.sin(jelloProgress * Math.PI * 2) * 5 * intensityFactor * (Math.PI / 180);\n tempCtx.transform(1, Math.tan(skewY), Math.tan(skewX), 1, 0, 0);\n break;\n case 'pendulum':\n const pendulumAngle = Math.sin(progress * Math.PI * 2) * 20 * intensityFactor * (Math.PI / 180);\n tempCtx.rotate(pendulumAngle);\n break;\n case 'blink':\n if ((progress * 2) % 1 < 0.5) {\n tempCtx.globalAlpha = 0;\n }\n break;\n case 'rainbow':\n // Apply rainbow effect directly to each frame\n tempCtx.filter = `hue-rotate(${progress * 360}deg)`;\n break;\n case 'tornado':\n const tornadoAngle = progress * Math.PI * 2;\n const tornadoScale = 0.6 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.4;\n const tornadoX = Math.sin(progress * Math.PI * 4) * 10 * intensityFactor;\n tempCtx.rotate(tornadoAngle);\n tempCtx.scale(tornadoScale, tornadoScale);\n tempCtx.translate(tornadoX, 0);\n break;\n case 'orbit':\n const orbitAngle = progress * Math.PI * 2;\n const orbitRadius = 15 * intensityFactor;\n tempCtx.translate(\n Math.cos(orbitAngle) * orbitRadius,\n Math.sin(orbitAngle) * orbitRadius\n );\n tempCtx.rotate(-orbitAngle);\n break;\n case 'diagonal-bounce':\n const diagProgress = progress * 4 % 4;\n let diagX = 0, diagY = 0, diagRotation = 0;\n \n if (diagProgress < 1) {\n diagX = diagY = 0;\n } else if (diagProgress < 2) {\n diagX = 15 * intensityFactor;\n diagY = -15 * intensityFactor;\n diagRotation = -5 * (diagProgress - 1);\n } else if (diagProgress < 3) {\n diagX = -15 * intensityFactor;\n diagY = 15 * intensityFactor;\n diagRotation = 5 * (diagProgress - 2);\n } else {\n diagX = 15 * intensityFactor;\n diagY = 15 * intensityFactor;\n diagRotation = -5 * (diagProgress - 3);\n }\n \n tempCtx.translate(diagX, diagY);\n tempCtx.rotate(diagRotation * (Math.PI / 180));\n break;\n case 'pixelate':\n const pixelProgress = Math.sin(progress * Math.PI * 2);\n const pixelScale = 1 - Math.abs(pixelProgress) * 0.4 * intensityFactor;\n tempCtx.scale(pixelScale, pixelScale);\n // Note: image-rendering and filter can't be applied to canvas context directly\n break;\n case 'sway':\n const swayProgress = Math.sin(progress * Math.PI * 2);\n const swayAngle = swayProgress * 10 * intensityFactor * (Math.PI / 180);\n const swayX = swayProgress * 10 * intensityFactor;\n tempCtx.transform(1, 0, Math.tan(swayAngle), 1, swayX, 0);\n break;\n case 'ripple':\n const rippleProgress = Math.sin(progress * Math.PI * 2);\n const rippleScale = 1 + rippleProgress * 0.2 * intensityFactor;\n // Blur can't be applied directly to canvas context\n tempCtx.scale(rippleScale, rippleScale);\n break;\n case 'split-shift':\n // Split-shift effect can't be fully recreated in canvas context\n // We can approximate with small position shifts\n const splitShiftProgress = progress * 10 % 1;\n if (splitShiftProgress < 0.25) {\n tempCtx.translate(-5 * intensityFactor, 0);\n } else if (splitShiftProgress < 0.5) {\n tempCtx.translate(0, -5 * intensityFactor);\n } else if (splitShiftProgress < 0.75) {\n tempCtx.translate(5 * intensityFactor, 0);\n } else {\n tempCtx.translate(0, 5 * intensityFactor);\n }\n break;\n case 'confetti':\n const confettiAngle = progress * Math.PI * 2;\n const confettiScale = 0.8 + Math.sin(progress * Math.PI * 4) * 0.2 * intensityFactor;\n tempCtx.rotate(confettiAngle);\n tempCtx.scale(confettiScale, confettiScale);\n // Color changes handled in CSS\n break;\n case 'wave':\n const waveY = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n const waveSkew = Math.sin(progress * Math.PI * 2) * 15 * intensityFactor * (Math.PI / 180);\n tempCtx.transform(1, 0, Math.tan(waveSkew), 1, 0, waveY);\n break;\n case 'jump-rope':\n const jumpY = Math.abs(Math.sin(progress * Math.PI * 2)) * -15 * intensityFactor;\n const jumpScale = 1 - Math.abs(Math.sin(progress * Math.PI * 2)) * 0.3 * intensityFactor;\n const jumpRotation = Math.sin(progress * Math.PI * 2) * 15 * intensityFactor * (Math.PI / 180);\n tempCtx.translate(0, jumpY);\n tempCtx.scale(1, jumpScale);\n tempCtx.rotate(jumpRotation);\n break;\n case 'typewriter':\n // Typewriter effect - implemented through clipping\n const typeProgress = progress * 4 % 1;\n const clipWidth = tempCanvas.width * (1 - typeProgress);\n tempCtx.beginPath();\n tempCtx.rect(0, 0, clipWidth, tempCanvas.height);\n tempCtx.clip();\n break;\n case 'bounce-flip':\n const bfProgress = progress * 4 % 4;\n let bfY = 0, bfRotationY = 0;\n \n if (bfProgress < 1) {\n bfY = -10 * intensityFactor * Math.sin(bfProgress * Math.PI);\n bfRotationY = bfProgress * 90;\n } else if (bfProgress < 2) {\n bfRotationY = 90 + (bfProgress - 1) * 90;\n } else if (bfProgress < 3) {\n bfY = -10 * intensityFactor * Math.sin((bfProgress - 2) * Math.PI);\n bfRotationY = 180 + (bfProgress - 2) * 90;\n } else {\n bfRotationY = 270 + (bfProgress - 3) * 90;\n }\n \n tempCtx.translate(0, bfY);\n // Simulate 3D rotation by scaling\n const scaleX = Math.abs(Math.cos(bfRotationY * Math.PI / 180));\n tempCtx.scale(scaleX, 1);\n break;\n case 'dizzy':\n const dizzyAngle = progress * Math.PI * 2;\n const dizzyScale = 0.8 + Math.sin(progress * Math.PI * 3) * 0.2 * intensityFactor;\n const dizzyX = Math.sin(progress * Math.PI * 3) * 10 * intensityFactor;\n tempCtx.rotate(dizzyAngle);\n tempCtx.scale(dizzyScale, dizzyScale);\n tempCtx.translate(dizzyX, 0);\n break;\n case 'dance':\n const danceRotation = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor * (Math.PI / 180);\n const danceY = Math.sin(progress * Math.PI * 2) * -10 * intensityFactor;\n const danceSkewX = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor * (Math.PI / 180);\n tempCtx.rotate(danceRotation);\n tempCtx.transform(1, 0, Math.tan(danceSkewX), 1, 0, danceY);\n break;\n case 'elastic':\n const elasticProgress = progress * 4 % 1;\n let elasticScaleX = 1, elasticScaleY = 1;\n \n if (elasticProgress < 0.25) {\n elasticScaleX = 1 + elasticProgress * 2 * intensityFactor;\n elasticScaleY = 1 - elasticProgress * 2 * intensityFactor;\n } else if (elasticProgress < 0.5) {\n const t = (elasticProgress - 0.25) * 4;\n elasticScaleX = 1.5 * intensityFactor - t * intensityFactor;\n elasticScaleY = 0.5 + t * intensityFactor;\n } else if (elasticProgress < 0.75) {\n const t = (elasticProgress - 0.5) * 4;\n elasticScaleX = 1 - t * intensityFactor;\n elasticScaleY = 1 + t * intensityFactor;\n } else {\n const t = (elasticProgress - 0.75) * 4;\n elasticScaleX = 0.8 + t * 0.2 * intensityFactor;\n elasticScaleY = 1.2 - t * 0.2 * intensityFactor;\n }\n \n tempCtx.scale(elasticScaleX, elasticScaleY);\n break;\n case 'shadow-play':\n const shadowX = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n const shadowRotation = Math.sin(progress * Math.PI * 2) * 5 * intensityFactor * (Math.PI / 180);\n tempCtx.translate(shadowX, 0);\n tempCtx.rotate(shadowRotation);\n // Shadow effect can't be applied directly in canvas context\n break;\n case 'bounce-rotate':\n const brY = Math.sin(progress * Math.PI * 2) * -15 * intensityFactor;\n const brRotation = progress * Math.PI * 2;\n tempCtx.translate(0, brY);\n tempCtx.rotate(brRotation);\n break;\n case 'party-mode':\n const partyPhase = (progress * 5) % 5;\n if (partyPhase < 1) {\n tempCtx.scale(1 + 0.1 * intensityFactor, 1 + 0.1 * intensityFactor);\n tempCtx.rotate(10 * intensityFactor * (Math.PI / 180));\n } else if (partyPhase < 2) {\n tempCtx.scale(0.9 * intensityFactor, 0.9 * intensityFactor);\n tempCtx.translate(5 * intensityFactor, -5 * intensityFactor);\n tempCtx.rotate(-5 * intensityFactor * (Math.PI / 180));\n } else if (partyPhase < 3) {\n tempCtx.scale(1.2 * intensityFactor, 1.2 * intensityFactor);\n tempCtx.translate(-5 * intensityFactor, 5 * intensityFactor);\n tempCtx.rotate(15 * intensityFactor * (Math.PI / 180));\n } else if (partyPhase < 4) {\n tempCtx.scale(0.8 * intensityFactor, 0.8 * intensityFactor);\n tempCtx.rotate(-15 * intensityFactor * (Math.PI / 180));\n } else {\n tempCtx.scale(1, 1);\n tempCtx.rotate(0);\n }\n break;\n case 'rolling':\n const rollX = Math.sin(progress * Math.PI * 2) * 15 * intensityFactor;\n const rollRotation = progress * Math.PI * 4; // 720 degrees\n tempCtx.translate(rollX, 0);\n tempCtx.rotate(rollRotation);\n break;\n case 'kaleidoscope':\n const kPhase = (progress * 3) % 3;\n let kScale = 1, kRotation = progress * Math.PI * 2;\n if (kPhase < 1) {\n kScale = 1;\n } else if (kPhase < 2) {\n kScale = 0.8;\n kRotation = progress * Math.PI * 2 + (Math.PI * 2/3);\n } else {\n kScale = 1.2;\n kRotation = progress * Math.PI * 2 + (Math.PI * 4/3);\n }\n tempCtx.rotate(kRotation);\n tempCtx.scale(kScale, kScale);\n // Note: clip-path would be applied here if canvas supported it\n break;\n case 'wobble':\n const wPhase = (progress * 4) % 4;\n if (wPhase < 1) {\n tempCtx.transform(1, 0, 0, 1, 0, 0);\n } else if (wPhase < 2) {\n tempCtx.transform(1, Math.tan(5 * intensityFactor * (Math.PI / 180)), \n Math.tan(15 * intensityFactor * (Math.PI / 180)), 1, 0, 0);\n tempCtx.scale(0.9, 1.1);\n } else if (wPhase < 3) {\n tempCtx.transform(1, Math.tan(-3 * intensityFactor * (Math.PI / 180)), \n Math.tan(-10 * intensityFactor * (Math.PI / 180)), 1, 0, 0);\n tempCtx.scale(1.1, 0.9);\n } else {\n tempCtx.transform(1, Math.tan(1 * intensityFactor * (Math.PI / 180)), \n Math.tan(5 * intensityFactor * (Math.PI / 180)), 1, 0, 0);\n tempCtx.scale(0.95, 1.05);\n }\n break;\n case 'teleport':\n const tPhase = (progress * 20) % 100;\n if (tPhase < 15 || tPhase >= 85) {\n // Visible\n tempCtx.scale(1, 1);\n tempCtx.globalAlpha = (settings.opacity / 100);\n } else if (tPhase < 30) {\n // Shrinking\n const shrinkFactor = 1 - ((tPhase - 15) / 15);\n tempCtx.scale(shrinkFactor, shrinkFactor);\n tempCtx.globalAlpha = (settings.opacity / 100) * 0.5;\n } else if (tPhase < 50) {\n // Hidden, moved right\n tempCtx.scale(0.1, 0.1);\n tempCtx.translate(30 * intensityFactor, 0);\n tempCtx.globalAlpha = 0;\n } else if (tPhase < 70) {\n // Hidden, moved left\n tempCtx.scale(0.1, 0.1);\n tempCtx.translate(-30 * intensityFactor, 0);\n tempCtx.globalAlpha = (settings.opacity / 100) * 0.5;\n } else {\n // Growing\n const growFactor = (tPhase - 70) / 15;\n tempCtx.scale(growFactor, growFactor);\n tempCtx.globalAlpha = (settings.opacity / 100) * 0.8;\n }\n break;\n case 'pinwheel':\n tempCtx.rotate(progress * Math.PI * 2);\n // Note: clip-path would be handled in CSS, can't apply to canvas context directly\n break;\n case 'bounce-orbit':\n let orbitX = 0, orbitY = 0;\n if (progress < 0.25) {\n // Top left to top\n orbitX = -15 * intensityFactor + (progress * 4) * 15 * intensityFactor;\n orbitY = -15 * intensityFactor - Math.sin(progress * 4 * Math.PI/2) * 5 * intensityFactor;\n } else if (progress < 0.5) {\n // Top to top right\n orbitX = (progress - 0.25) * 4 * 15 * intensityFactor;\n orbitY = -20 * intensityFactor + Math.sin((progress - 0.25) * 4 * Math.PI/2) * 5 * intensityFactor;\n } else if (progress < 0.75) {\n // Top right to bottom\n orbitX = 15 * intensityFactor - ((progress - 0.5) * 4) * 15 * intensityFactor;\n orbitY = -15 * intensityFactor + (progress - 0.5) * 4 * 30 * intensityFactor;\n } else {\n // Bottom to top left\n orbitX = -15 * intensityFactor * (progress - 0.75) * 4;\n orbitY = 15 * intensityFactor - (progress - 0.75) * 4 * 30 * intensityFactor;\n }\n tempCtx.translate(orbitX, orbitY);\n break;\n case 'vvcool':\n // Vibrating pulse effect similar to Discord's VVCool\n const vvScale = 1 + Math.sin(progress * Math.PI * 8) * 0.1 * intensityFactor;\n const vvRotate = Math.sin(progress * Math.PI * 20) * 2 * intensityFactor * (Math.PI / 180);\n const vvShiftX = Math.sin(progress * Math.PI * 20) * 2 * intensityFactor;\n const vvShiftY = Math.cos(progress * Math.PI * 20) * 2 * intensityFactor;\n tempCtx.translate(vvShiftX, vvShiftY);\n tempCtx.rotate(vvRotate);\n tempCtx.scale(vvScale, vvScale);\n break;\n case 'neon-flash':\n // Neon flashing effect\n const neonOpacity = 0.7 + Math.sin(progress * Math.PI * 10) * 0.3 * intensityFactor;\n const neonScale = 1 + Math.sin(progress * Math.PI * 8) * 0.05 * intensityFactor;\n tempCtx.globalAlpha = (settings.opacity / 100) * neonOpacity;\n tempCtx.scale(neonScale, neonScale);\n // Would add glow effect via shadow in CSS, simulated here with scale\n break;\n case 'spin-zoom':\n // Spinning zoom in/out\n const szAngle = progress * Math.PI * 4;\n const szScale = 0.8 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.4 * intensityFactor;\n tempCtx.rotate(szAngle);\n tempCtx.scale(szScale, szScale);\n break;\n case 'bounce-wave':\n // Bouncing with wave distortion\n const bwY = Math.sin(progress * Math.PI * 2) * -10 * intensityFactor;\n const bwSkewX = Math.sin(progress * Math.PI * 4) * 8 * intensityFactor * (Math.PI / 180);\n const bwScaleY = 1 + Math.sin(progress * Math.PI * 2) * 0.15 * intensityFactor;\n tempCtx.translate(0, bwY);\n tempCtx.transform(1, 0, Math.tan(bwSkewX), 1, 0, 0);\n tempCtx.scale(1, bwScaleY);\n break;\n case 'hyperspeed':\n // Very fast vibrations with slight rotations\n const hsScale = 1 + Math.sin(progress * Math.PI * 8) * 0.1 * intensityFactor;\n const hsRotate = Math.sin(progress * Math.PI * 20) * 2 * intensityFactor * (Math.PI / 180);\n const hsShiftX = Math.sin(progress * Math.PI * 20) * 2 * intensityFactor;\n const hsShiftY = Math.cos(progress * Math.PI * 20) * 2 * intensityFactor;\n tempCtx.translate(hsShiftX, hsShiftY);\n tempCtx.rotate(hsRotate);\n tempCtx.scale(hsScale, hsScale);\n break;\n case 'color-pulse':\n // Apply color pulse (note: this would be handled through a filter in CSS)\n let hue = (progress * 360) % 360;\n tempCtx.filter = `hue-rotate(${hue}deg)`;\n break;\n case 'pixel-shuffle':\n const psX = Math.sin(progress * Math.PI * 10) * 3 * intensityFactor;\n const psY = Math.cos(progress * Math.PI * 10) * 3 * intensityFactor;\n tempCtx.translate(psX, psY);\n break;\n case 'glitch-out':\n if (Math.random() > 0.7) {\n const goX = (Math.random() - 0.5) * 10 * intensityFactor;\n tempCtx.translate(goX, 0);\n // Would apply clip-path and hue-rotate in CSS\n }\n break;\n case 'liquid':\n // Simulate liquid effect by scaling parts differently\n const lqScaleX = 1 + Math.sin(progress * Math.PI * 2) * 0.15 * intensityFactor;\n const lqScaleY = 1 + Math.cos(progress * Math.PI * 2) * 0.15 * intensityFactor;\n tempCtx.scale(lqScaleX, lqScaleY);\n // Would apply border-radius in CSS\n break;\n case 'warp-drive':\n const wdScale = 1 - Math.abs(Math.sin(progress * Math.PI)) * 0.5 * intensityFactor;\n const wdRotation = progress * Math.PI * 2;\n tempCtx.rotate(wdRotation);\n tempCtx.scale(wdScale, wdScale);\n // Would apply filter effects in CSS\n break;\n case 'micro-bounce':\n const microScale = 1 + Math.sin(progress * Math.PI * 2) * 0.1 * intensityFactor;\n tempCtx.scale(microScale, microScale);\n break;\n case 'shatter':\n const shatterAngle = progress * Math.PI * 2;\n const shatterScale = 0.8 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.2 * intensityFactor;\n tempCtx.rotate(shatterAngle);\n tempCtx.scale(shatterScale, shatterScale);\n break;\n case 'clock':\n const clockAngle = progress * Math.PI * 2;\n tempCtx.rotate(clockAngle);\n break;\n case 'slime':\n const slimeY = Math.sin(progress * Math.PI * 2) * -10 * intensityFactor;\n const slimeRotation = Math.sin(progress * Math.PI * 2) * 2 * intensityFactor * (Math.PI / 180);\n tempCtx.translate(0, slimeY);\n tempCtx.rotate(slimeRotation);\n break;\n case 'paper-plane':\n const planeAngle = progress * Math.PI * 2;\n const planeScale = 1 + Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n tempCtx.rotate(planeAngle);\n tempCtx.scale(planeScale, planeScale);\n break;\n case 'bubble-pop':\n const bubbleScale = 1 + Math.sin(progress * Math.PI * 2) * 0.1 * intensityFactor;\n tempCtx.scale(bubbleScale, bubbleScale);\n break;\n case 'vibrate':\n const vibrateScale = 1 + Math.sin(progress * Math.PI * 8) * 0.05 * intensityFactor;\n tempCtx.scale(vibrateScale, vibrateScale);\n break;\n case 'firework':\n const fireworkScale = 1 + Math.sin(progress * Math.PI * 2) * 0.3 * intensityFactor;\n tempCtx.scale(fireworkScale, fireworkScale);\n break;\n case 'magnet':\n const magnetAngle = progress * Math.PI * 2;\n tempCtx.rotate(magnetAngle);\n break;\n case 'pulse-rings':\n const pulseRingsScale = 1 + Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n tempCtx.scale(pulseRingsScale, pulseRingsScale);\n break;\n case 'drip':\n const dripY = Math.sin(progress * Math.PI * 2) * -10 * intensityFactor;\n tempCtx.translate(0, dripY);\n break;\n case 'ricochet':\n const ricochetAngle = progress * Math.PI * 2;\n const ricochetScale = 0.8 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.2 * intensityFactor;\n tempCtx.rotate(ricochetAngle);\n tempCtx.scale(ricochetScale, ricochetScale);\n break;\n case 'flip-3d':\n const flip3DProgress = progress * 4 % 4;\n let flip3DY = 0, flip3DRotationY = 0;\n \n if (flip3DProgress < 1) {\n flip3DY = -10 * intensityFactor * Math.sin(flip3DProgress * Math.PI);\n flip3DRotationY = flip3DProgress * 90;\n } else if (flip3DProgress < 2) {\n flip3DRotationY = 90 + (flip3DProgress - 1) * 90;\n } else if (flip3DProgress < 3) {\n flip3DY = -10 * intensityFactor * Math.sin((flip3DProgress - 2) * Math.PI);\n flip3DRotationY = 180 + (flip3DProgress - 2) * 90;\n } else {\n flip3DRotationY = 270 + (flip3DProgress - 3) * 90;\n }\n \n tempCtx.translate(0, flip3DY);\n // Simulate 3D rotation by scaling\n const flip3DScaleX = Math.abs(Math.cos(flip3DRotationY * Math.PI / 180));\n tempCtx.scale(flip3DScaleX, 1);\n break;\n case 'thunder':\n const thunderAngle = progress * Math.PI * 2;\n tempCtx.rotate(thunderAngle);\n break;\n case 'tv-static':\n const tvStaticScale = 1 + Math.sin(progress * Math.PI * 10) * 0.1 * intensityFactor;\n tempCtx.scale(tvStaticScale, tvStaticScale);\n break;\n case 'flip-coin':\n const flipCoinProgress = progress * 4 % 4;\n let flipCoinY = 0, flipCoinRotationY = 0;\n \n if (flipCoinProgress < 1) {\n flipCoinY = -10 * intensityFactor * Math.sin(flipCoinProgress * Math.PI);\n flipCoinRotationY = flipCoinProgress * 90;\n } else if (flipCoinProgress < 2) {\n flipCoinRotationY = 90 + (flipCoinProgress - 1) * 90;\n } else if (flipCoinProgress < 3) {\n flipCoinY = -10 * intensityFactor * Math.sin((flipCoinProgress - 2) * Math.PI);\n flipCoinRotationY = 180 + (flipCoinProgress - 2) * 90;\n } else {\n flipCoinRotationY = 270 + (flipCoinProgress - 3) * 90;\n }\n \n tempCtx.translate(0, flipCoinY);\n // Simulate 3D rotation by scaling\n const flipCoinScaleX = Math.abs(Math.cos(flipCoinRotationY * Math.PI / 180));\n tempCtx.scale(flipCoinScaleX, 1);\n break;\n case 'matrix':\n const matrixProgress = (progress * 4) % 1;\n const matrixY = Math.floor(matrixProgress * 4) * 10 * intensityFactor;\n const matrixOpacity = 1 - (matrixProgress * 0.8);\n tempCtx.globalAlpha = (settings.opacity / 100) * matrixOpacity;\n tempCtx.translate(0, matrixY);\n break;\n case 'meteor':\n const meteorProgress = progress % 1;\n const meteorX = (meteorProgress * 2 - 1) * 20 * intensityFactor;\n const meteorY = (meteorProgress * 2 - 1) * 20 * intensityFactor;\n const meteorScale = 0.5 + meteorProgress * 0.5;\n const meteorOpacity = meteorProgress < 0.2 ? meteorProgress * 5 : \n meteorProgress > 0.8 ? (1 - meteorProgress) * 5 : 1;\n tempCtx.globalAlpha = (settings.opacity / 100) * meteorOpacity;\n tempCtx.translate(meteorX, meteorY);\n tempCtx.rotate(progress * Math.PI * 2);\n tempCtx.scale(meteorScale, meteorScale);\n break;\n }\n \n tempCtx.translate(-centerX, -centerY);\n }\n \n tempCtx.globalAlpha = settings.opacity / 100;\n \n // Apply rainbow effect if enabled\n if (rainbowEffect) {\n // Apply rainbow effect to image data (same as in original code)\n const hueRotation = (progress * 360) % 360;\n \n // Create a temporary canvas to apply the hue-rotate\n const effectCanvas = document.createElement('canvas');\n effectCanvas.width = effectiveWidth;\n effectCanvas.height = effectiveHeight;\n const effectCtx = effectCanvas.getContext('2d');\n \n // Draw the frame\n effectCtx.drawImage(frame, 0, 0, effectiveWidth, effectiveHeight);\n \n // Get image data\n const imageData = effectCtx.getImageData(0, 0, effectiveWidth, effectiveHeight);\n const data = imageData.data;\n \n // Apply hue rotation manually to each pixel\n for (let i = 0; i < data.length; i += 4) {\n if (data[i + 3] > 0) { // Only process non-transparent pixels\n // Convert RGB to HSL\n const r = data[i] / 255;\n const g = data[i + 1] / 255;\n const b = data[i + 2] / 255;\n \n const max = Math.max(r, g, b);\n const min = Math.min(r, g, b);\n let h, s, l = (max + min) / 2;\n \n if (max === min) {\n h = s = 0; // achromatic\n } else {\n const d = max - min;\n s = l > 0.5 ? d / (2 - max - min) : d / (max + min);\n \n switch (max) {\n case r: h = (g - b) / d + (g < b ? 6 : 0); break;\n case g: h = (b - r) / d + 2; break;\n case b: h = (r - g) / d + 4; break;\n }\n \n h /= 6;\n }\n \n // Rotate hue\n h = (h + hueRotation / 360) % 1;\n \n // Convert back to RGB\n let r1, g1, b1;\n \n if (s === 0) {\n r1 = g1 = b1 = l; // achromatic\n } else {\n const hue2rgb = (p, q, t) => {\n if (t < 0) t += 1;\n if (t > 1) t -= 1;\n if (t < 1/6) return p + (q - p) * 6 * t;\n if (t < 1/2) return q;\n if (t < 2/3) return p + (q - p) * (2/3 - t) * 6;\n return p;\n };\n \n const q = l < 0.5 ? l * (1 + s) : l + s - l * s;\n const p = 2 * l - q;\n \n r1 = hue2rgb(p, q, h + 1/3);\n g1 = hue2rgb(p, q, h);\n b1 = hue2rgb(p, q, h - 1/3);\n }\n \n // Put back into data array\n data[i] = Math.round(r1 * 255);\n data[i + 1] = Math.round(g1 * 255);\n data[i + 2] = Math.round(b1 * 255);\n }\n }\n \n // Put the modified image data back\n effectCtx.putImageData(imageData, 0, 0);\n \n // Draw to main canvas\n tempCtx.drawImage(effectCanvas, x, y, effectiveWidth, effectiveHeight);\n } else {\n // Normal drawing without rainbow effect\n tempCtx.drawImage(frame, x, y, effectiveWidth, effectiveHeight);\n }\n \n tempCtx.restore();\n \n gif.addFrame(tempCanvas, {\n delay: 1000 / (fps * animationSpeed),\n copy: true\n });\n });\n }\n \n // Create and display the preview GIF\n gif.on('finished', blob => {\n // Remove loading indicator\n loadingEl.remove();\n \n // Create a URL for the generated GIF\n previewGif = URL.createObjectURL(blob);\n \n // Display the GIF in an image element\n const previewImg = new Image();\n previewImg.src = previewGif;\n previewImg.width = 112;\n previewImg.height = 112;\n previewImg.style.position = 'absolute';\n previewImg.style.top = '0';\n previewImg.style.left = '0';\n \n // Clear the preview canvas and append the image\n const livePreview = document.getElementById('livePreview');\n while (livePreview.firstChild) {\n if (livePreview.firstChild !== previewCanvas) {\n livePreview.removeChild(livePreview.firstChild);\n } else {\n break;\n }\n }\n livePreview.appendChild(previewImg);\n });\n \n gif.render();\n}\n\ndocument.getElementById('generateGif').onclick = async function() {\n const settings = getImageSettings();\n \n if (frames.length === 0) {\n alert('Please upload some images first!');\n return;\n }\n\n const fps = parseInt(document.getElementById('fps').value);\n const quality = parseInt(document.getElementById('quality').value);\n const duration = parseInt(document.getElementById('duration').value);\n const totalFrames = fps * duration;\n \n const gif = new GIF({\n workers: 2,\n quality,\n width: 112,\n height: 112,\n workerScript: URL.createObjectURL(gifWorkerBlob),\n transparent: settings.backgroundColor ? null : 0x00000000\n });\n\n const tempCanvas = document.createElement('canvas');\n tempCanvas.width = 112;\n tempCanvas.height = 112;\n const tempCtx = tempCanvas.getContext('2d');\n\n for (let frameNum = 0; frameNum < totalFrames; frameNum++) {\n const progress = frameNum / totalFrames;\n \n frames.forEach((frame) => {\n tempCtx.clearRect(0, 0, tempCanvas.width, tempCanvas.height);\n \n if (settings.backgroundColor) {\n tempCtx.fillStyle = settings.backgroundColor;\n tempCtx.fillRect(0, 0, tempCanvas.width, tempCanvas.height);\n }\n \n const scale = settings.scale / 100;\n const scaledWidth = tempCanvas.width * scale;\n const scaledHeight = tempCanvas.height * scale;\n const x = (tempCanvas.width - scaledWidth) / 2;\n const y = (tempCanvas.height - scaledHeight) / 2;\n \n const effectiveWidth = scaledWidth;\n const effectiveHeight = scaledHeight;\n \n tempCtx.save();\n \n // Apply animation transforms to the context\n if (selectedAnimation !== 'none') {\n const centerX = x + (effectiveWidth / 2);\n const centerY = y + (effectiveHeight / 2);\n \n tempCtx.translate(centerX, centerY);\n \n const intensityFactor = animationIntensity / 5;\n \n switch(selectedAnimation) {\n case 'rotate':\n tempCtx.rotate(progress * Math.PI * 2);\n break;\n case 'bounce':\n const bounceOffset = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n tempCtx.translate(0, bounceOffset);\n break;\n case 'fade':\n tempCtx.globalAlpha = (settings.opacity / 100) * (0.3 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.7);\n break;\n case 'shake':\n const shakeOffset = Math.sin(progress * Math.PI * 4) * 5 * intensityFactor;\n tempCtx.translate(shakeOffset, 0);\n break;\n case 'pulse':\n const pulseScale = 1 + Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n tempCtx.scale(pulseScale, pulseScale);\n break;\n case 'flip':\n const flipProgress = Math.sin(progress * Math.PI * 2);\n tempCtx.scale(flipProgress < 0 ? -1 : 1, 1);\n break;\n case 'swing':\n const swingAngle = Math.sin(progress * Math.PI * 2) * 15 * intensityFactor * (Math.PI / 180);\n tempCtx.rotate(swingAngle);\n break;\n case 'zoom':\n const zoomScale = 1 - Math.abs(Math.sin(progress * Math.PI * 2)) * 0.3 * intensityFactor;\n tempCtx.scale(zoomScale, zoomScale);\n break;\n case 'spin':\n const spinRotation = progress * Math.PI * 2;\n const spinScale = 1 - Math.abs(Math.sin(progress * Math.PI)) * 0.2 * intensityFactor;\n tempCtx.rotate(spinRotation);\n tempCtx.scale(spinScale, spinScale);\n break;\n case 'wiggle':\n const wiggleAngle = Math.sin(progress * Math.PI * 4) * 10 * intensityFactor * (Math.PI / 180);\n tempCtx.transform(1, 0, Math.tan(wiggleAngle), 1, 0, 0);\n break;\n case 'squeeze':\n const squeezeX = 1 + Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n const squeezeY = 1 - Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n tempCtx.scale(squeezeX, squeezeY);\n break;\n case 'slide':\n const slideOffset = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n tempCtx.translate(slideOffset, 0);\n break;\n case 'glitch':\n if (progress * 10 % 1 < 0.3) {\n const glitchX = (Math.random() - 0.5) * 8 * intensityFactor;\n const glitchY = (Math.random() - 0.5) * 8 * intensityFactor;\n tempCtx.translate(glitchX, glitchY);\n }\n break;\n case 'bounce-around':\n // Bounce around corners in a loop\n const cycle = (progress * 4) % 4;\n let xOffset = 0, yOffset = 0;\n \n if (cycle < 1) { // Top-left to top-right\n xOffset = cycle * 10 * intensityFactor;\n yOffset = -5 * intensityFactor;\n } else if (cycle < 2) { // Top-right to bottom-right\n xOffset = 10 * intensityFactor;\n yOffset = (cycle - 1) * 10 * intensityFactor - 5 * intensityFactor;\n } else if (cycle < 3) { // Bottom-right to bottom\n xOffset = (3 - cycle) * 10 * intensityFactor;\n yOffset = 5 * intensityFactor;\n } else { // Bottom to top-left\n xOffset = -10 * intensityFactor;\n yOffset = (4 - cycle) * 10 * intensityFactor - 5 * intensityFactor;\n }\n \n tempCtx.translate(xOffset, yOffset);\n tempCtx.rotate(-cycle * Math.PI / 2);\n break;\n case 'float':\n const floatY = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n const floatRotation = Math.sin(progress * Math.PI * 2) * 2 * intensityFactor * (Math.PI / 180);\n tempCtx.translate(0, floatY);\n tempCtx.rotate(floatRotation);\n break;\n case 'spiral':\n const spiralRotation = progress * Math.PI * 2;\n const spiralScale = 0.5 + Math.abs(Math.sin(progress * Math.PI)) * 0.5 * intensityFactor;\n tempCtx.rotate(spiralRotation);\n tempCtx.scale(spiralScale, spiralScale);\n break;\n case 'throb':\n const throbScale = 1 + Math.sin(progress * Math.PI * 2) * 0.3 * intensityFactor;\n tempCtx.scale(throbScale, throbScale);\n tempCtx.globalAlpha = (settings.opacity / 100) * (0.8 + Math.sin(progress * Math.PI * 2) * 0.2);\n break;\n case 'heartbeat':\n const t = progress * 10 % 1;\n let heartbeatScale = 1;\n if (t < 0.1) heartbeatScale = 1.2 * intensityFactor;\n else if (t < 0.2) heartbeatScale = 1.1 * intensityFactor;\n else if (t < 0.3) heartbeatScale = 1.0;\n else if (t < 0.4) heartbeatScale = 1.25 * intensityFactor;\n else if (t < 0.5) heartbeatScale = 1.15 * intensityFactor;\n tempCtx.scale(heartbeatScale, heartbeatScale);\n break;\n case 'jello':\n const jelloProgress = progress * 4 % 1;\n const skewX = Math.sin(jelloProgress * Math.PI * 2) * 15 * intensityFactor * (Math.PI / 180);\n const skewY = Math.sin(jelloProgress * Math.PI * 2) * 5 * intensityFactor * (Math.PI / 180);\n tempCtx.transform(1, Math.tan(skewY), Math.tan(skewX), 1, 0, 0);\n break;\n case 'pendulum':\n const pendulumAngle = Math.sin(progress * Math.PI * 2) * 20 * intensityFactor * (Math.PI / 180);\n tempCtx.rotate(pendulumAngle);\n break;\n case 'blink':\n if ((progress * 2) % 1 < 0.5) {\n tempCtx.globalAlpha = 0;\n }\n break;\n case 'rainbow':\n // Apply rainbow effect directly to each frame\n tempCtx.filter = `hue-rotate(${progress * 360}deg)`;\n break;\n case 'tornado':\n const tornadoAngle = progress * Math.PI * 2;\n const tornadoScale = 0.6 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.4;\n const tornadoX = Math.sin(progress * Math.PI * 4) * 10 * intensityFactor;\n tempCtx.rotate(tornadoAngle);\n tempCtx.scale(tornadoScale, tornadoScale);\n tempCtx.translate(tornadoX, 0);\n break;\n case 'orbit':\n const orbitAngle = progress * Math.PI * 2;\n const orbitRadius = 15 * intensityFactor;\n tempCtx.translate(\n Math.cos(orbitAngle) * orbitRadius,\n Math.sin(orbitAngle) * orbitRadius\n );\n tempCtx.rotate(-orbitAngle);\n break;\n case 'diagonal-bounce':\n const diagProgress = progress * 4 % 4;\n let diagX = 0, diagY = 0, diagRotation = 0;\n \n if (diagProgress < 1) {\n diagX = diagY = 0;\n } else if (diagProgress < 2) {\n diagX = 15 * intensityFactor;\n diagY = -15 * intensityFactor;\n diagRotation = -5 * (diagProgress - 1);\n } else if (diagProgress < 3) {\n diagX = -15 * intensityFactor;\n diagY = 15 * intensityFactor;\n diagRotation = 5 * (diagProgress - 2);\n } else {\n diagX = 15 * intensityFactor;\n diagY = 15 * intensityFactor;\n diagRotation = -5 * (diagProgress - 3);\n }\n \n tempCtx.translate(diagX, diagY);\n tempCtx.rotate(diagRotation * (Math.PI / 180));\n break;\n case 'pixelate':\n const pixelProgress = Math.sin(progress * Math.PI * 2);\n const pixelScale = 1 - Math.abs(pixelProgress) * 0.4 * intensityFactor;\n tempCtx.scale(pixelScale, pixelScale);\n // Note: image-rendering and filter can't be applied to canvas context directly\n break;\n case 'sway':\n const swayProgress = Math.sin(progress * Math.PI * 2);\n const swayAngle = swayProgress * 10 * intensityFactor * (Math.PI / 180);\n const swayX = swayProgress * 10 * intensityFactor;\n tempCtx.transform(1, 0, Math.tan(swayAngle), 1, swayX, 0);\n break;\n case 'ripple':\n const rippleProgress = Math.sin(progress * Math.PI * 2);\n const rippleScale = 1 + rippleProgress * 0.2 * intensityFactor;\n // Blur can't be applied directly to canvas context\n tempCtx.scale(rippleScale, rippleScale);\n break;\n case 'split-shift':\n // Split-shift effect can't be fully recreated in canvas context\n // We can approximate with small position shifts\n const splitShiftProgress = progress * 10 % 1;\n if (splitShiftProgress < 0.25) {\n tempCtx.translate(-5 * intensityFactor, 0);\n } else if (splitShiftProgress < 0.5) {\n tempCtx.translate(0, -5 * intensityFactor);\n } else if (splitShiftProgress < 0.75) {\n tempCtx.translate(5 * intensityFactor, 0);\n } else {\n tempCtx.translate(0, 5 * intensityFactor);\n }\n break;\n case 'confetti':\n const confettiAngle = progress * Math.PI * 2;\n const confettiScale = 0.8 + Math.sin(progress * Math.PI * 4) * 0.2 * intensityFactor;\n tempCtx.rotate(confettiAngle);\n tempCtx.scale(confettiScale, confettiScale);\n // Color changes handled in CSS\n break;\n case 'wave':\n const waveY = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n const waveSkew = Math.sin(progress * Math.PI * 2) * 15 * intensityFactor * (Math.PI / 180);\n tempCtx.transform(1, 0, Math.tan(waveSkew), 1, 0, waveY);\n break;\n case 'jump-rope':\n const jumpY = Math.abs(Math.sin(progress * Math.PI * 2)) * -15 * intensityFactor;\n const jumpScale = 1 - Math.abs(Math.sin(progress * Math.PI * 2)) * 0.3 * intensityFactor;\n const jumpRotation = Math.sin(progress * Math.PI * 2) * 15 * intensityFactor * (Math.PI / 180);\n tempCtx.translate(0, jumpY);\n tempCtx.scale(1, jumpScale);\n tempCtx.rotate(jumpRotation);\n break;\n case 'typewriter':\n // Typewriter effect - implemented through clipping\n const typeProgress = progress * 4 % 1;\n const clipWidth = tempCanvas.width * (1 - typeProgress);\n tempCtx.beginPath();\n tempCtx.rect(0, 0, clipWidth, tempCanvas.height);\n tempCtx.clip();\n break;\n case 'bounce-flip':\n const bfProgress = progress * 4 % 4;\n let bfY = 0, bfRotationY = 0;\n \n if (bfProgress < 1) {\n bfY = -10 * intensityFactor * Math.sin(bfProgress * Math.PI);\n bfRotationY = bfProgress * 90;\n } else if (bfProgress < 2) {\n bfRotationY = 90 + (bfProgress - 1) * 90;\n } else if (bfProgress < 3) {\n bfY = -10 * intensityFactor * Math.sin((bfProgress - 2) * Math.PI);\n bfRotationY = 180 + (bfProgress - 2) * 90;\n } else {\n bfRotationY = 270 + (bfProgress - 3) * 90;\n }\n \n tempCtx.translate(0, bfY);\n // Simulate 3D rotation by scaling\n const scaleX = Math.abs(Math.cos(bfRotationY * Math.PI / 180));\n tempCtx.scale(scaleX, 1);\n break;\n case 'dizzy':\n const dizzyAngle = progress * Math.PI * 2;\n const dizzyScale = 0.8 + Math.sin(progress * Math.PI * 3) * 0.2 * intensityFactor;\n const dizzyX = Math.sin(progress * Math.PI * 3) * 10 * intensityFactor;\n tempCtx.rotate(dizzyAngle);\n tempCtx.scale(dizzyScale, dizzyScale);\n tempCtx.translate(dizzyX, 0);\n break;\n case 'dance':\n const danceRotation = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor * (Math.PI / 180);\n const danceY = Math.sin(progress * Math.PI * 2) * -10 * intensityFactor;\n const danceSkewX = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor * (Math.PI / 180);\n tempCtx.rotate(danceRotation);\n tempCtx.transform(1, 0, Math.tan(danceSkewX), 1, 0, danceY);\n break;\n case 'elastic':\n const elasticProgress = progress * 4 % 1;\n let elasticScaleX = 1, elasticScaleY = 1;\n \n if (elasticProgress < 0.25) {\n elasticScaleX = 1 + elasticProgress * 2 * intensityFactor;\n elasticScaleY = 1 - elasticProgress * 2 * intensityFactor;\n } else if (elasticProgress < 0.5) {\n const t = (elasticProgress - 0.25) * 4;\n elasticScaleX = 1.5 * intensityFactor - t * intensityFactor;\n elasticScaleY = 0.5 + t * intensityFactor;\n } else if (elasticProgress < 0.75) {\n const t = (elasticProgress - 0.5) * 4;\n elasticScaleX = 1 - t * intensityFactor;\n elasticScaleY = 1 + t * intensityFactor;\n } else {\n const t = (elasticProgress - 0.75) * 4;\n elasticScaleX = 0.8 + t * 0.2 * intensityFactor;\n elasticScaleY = 1.2 - t * 0.2 * intensityFactor;\n }\n \n tempCtx.scale(elasticScaleX, elasticScaleY);\n break;\n case 'shadow-play':\n const shadowX = Math.sin(progress * Math.PI * 2) * 10 * intensityFactor;\n const shadowRotation = Math.sin(progress * Math.PI * 2) * 5 * intensityFactor * (Math.PI / 180);\n tempCtx.translate(shadowX, 0);\n tempCtx.rotate(shadowRotation);\n // Shadow effect can't be applied directly in canvas context\n break;\n case 'bounce-rotate':\n const brY = Math.sin(progress * Math.PI * 2) * -15 * intensityFactor;\n const brRotation = progress * Math.PI * 2;\n tempCtx.translate(0, brY);\n tempCtx.rotate(brRotation);\n break;\n case 'party-mode':\n const partyPhase = (progress * 5) % 5;\n if (partyPhase < 1) {\n tempCtx.scale(1 + 0.1 * intensityFactor, 1 + 0.1 * intensityFactor);\n tempCtx.rotate(10 * intensityFactor * (Math.PI / 180));\n } else if (partyPhase < 2) {\n tempCtx.scale(0.9 * intensityFactor, 0.9 * intensityFactor);\n tempCtx.translate(5 * intensityFactor, -5 * intensityFactor);\n tempCtx.rotate(-5 * intensityFactor * (Math.PI / 180));\n } else if (partyPhase < 3) {\n tempCtx.scale(1.2 * intensityFactor, 1.2 * intensityFactor);\n tempCtx.translate(-5 * intensityFactor, 5 * intensityFactor);\n tempCtx.rotate(15 * intensityFactor * (Math.PI / 180));\n } else if (partyPhase < 4) {\n tempCtx.scale(0.8 * intensityFactor, 0.8 * intensityFactor);\n tempCtx.rotate(-15 * intensityFactor * (Math.PI / 180));\n } else {\n tempCtx.scale(1, 1);\n tempCtx.rotate(0);\n }\n break;\n case 'rolling':\n const rollX = Math.sin(progress * Math.PI * 2) * 15 * intensityFactor;\n const rollRotation = progress * Math.PI * 4; // 720 degrees\n tempCtx.translate(rollX, 0);\n tempCtx.rotate(rollRotation);\n break;\n case 'kaleidoscope':\n const kPhase = (progress * 3) % 3;\n let kScale = 1, kRotation = progress * Math.PI * 2;\n if (kPhase < 1) {\n kScale = 1;\n } else if (kPhase < 2) {\n kScale = 0.8;\n kRotation = progress * Math.PI * 2 + (Math.PI * 2/3);\n } else {\n kScale = 1.2;\n kRotation = progress * Math.PI * 2 + (Math.PI * 4/3);\n }\n tempCtx.rotate(kRotation);\n tempCtx.scale(kScale, kScale);\n // Note: clip-path would be applied here if canvas supported it\n break;\n case 'wobble':\n const wPhase = (progress * 4) % 4;\n if (wPhase < 1) {\n tempCtx.transform(1, 0, 0, 1, 0, 0);\n } else if (wPhase < 2) {\n tempCtx.transform(1, Math.tan(5 * intensityFactor * (Math.PI / 180)), \n Math.tan(15 * intensityFactor * (Math.PI / 180)), 1, 0, 0);\n tempCtx.scale(0.9, 1.1);\n } else if (wPhase < 3) {\n tempCtx.transform(1, Math.tan(-3 * intensityFactor * (Math.PI / 180)), \n Math.tan(-10 * intensityFactor * (Math.PI / 180)), 1, 0, 0);\n tempCtx.scale(1.1, 0.9);\n } else {\n tempCtx.transform(1, Math.tan(1 * intensityFactor * (Math.PI / 180)), \n Math.tan(5 * intensityFactor * (Math.PI / 180)), 1, 0, 0);\n tempCtx.scale(0.95, 1.05);\n }\n break;\n case 'teleport':\n const tPhase = (progress * 20) % 100;\n if (tPhase < 15 || tPhase >= 85) {\n // Visible\n tempCtx.scale(1, 1);\n tempCtx.globalAlpha = (settings.opacity / 100);\n } else if (tPhase < 30) {\n // Shrinking\n const shrinkFactor = 1 - ((tPhase - 15) / 15);\n tempCtx.scale(shrinkFactor, shrinkFactor);\n tempCtx.globalAlpha = (settings.opacity / 100) * 0.5;\n } else if (tPhase < 50) {\n // Hidden, moved right\n tempCtx.scale(0.1, 0.1);\n tempCtx.translate(30 * intensityFactor, 0);\n tempCtx.globalAlpha = 0;\n } else if (tPhase < 70) {\n // Hidden, moved left\n tempCtx.scale(0.1, 0.1);\n tempCtx.translate(-30 * intensityFactor, 0);\n tempCtx.globalAlpha = (settings.opacity / 100) * 0.5;\n } else {\n // Growing\n const growFactor = (tPhase - 70) / 15;\n tempCtx.scale(growFactor, growFactor);\n tempCtx.globalAlpha = (settings.opacity / 100) * 0.8;\n }\n break;\n case 'pinwheel':\n tempCtx.rotate(progress * Math.PI * 2);\n // Note: clip-path would be handled in CSS, can't apply to canvas context directly\n break;\n case 'bounce-orbit':\n let orbitX = 0, orbitY = 0;\n if (progress < 0.25) {\n // Top left to top\n orbitX = -15 * intensityFactor + (progress * 4) * 15 * intensityFactor;\n orbitY = -15 * intensityFactor - Math.sin(progress * 4 * Math.PI/2) * 5 * intensityFactor;\n } else if (progress < 0.5) {\n // Top to top right\n orbitX = (progress - 0.25) * 4 * 15 * intensityFactor;\n orbitY = -20 * intensityFactor + Math.sin((progress - 0.25) * 4 * Math.PI/2) * 5 * intensityFactor;\n } else if (progress < 0.75) {\n // Top right to bottom\n orbitX = 15 * intensityFactor - ((progress - 0.5) * 4) * 15 * intensityFactor;\n orbitY = -15 * intensityFactor + (progress - 0.5) * 4 * 30 * intensityFactor;\n } else {\n // Bottom to top left\n orbitX = -15 * intensityFactor * (progress - 0.75) * 4;\n orbitY = 15 * intensityFactor - (progress - 0.75) * 4 * 30 * intensityFactor;\n }\n tempCtx.translate(orbitX, orbitY);\n break;\n case 'vvcool':\n // Vibrating pulse effect similar to Discord's VVCool\n const vvScale = 1 + Math.sin(progress * Math.PI * 8) * 0.1 * intensityFactor;\n const vvRotate = Math.sin(progress * Math.PI * 20) * 2 * intensityFactor * (Math.PI / 180);\n const vvShiftX = Math.sin(progress * Math.PI * 20) * 2 * intensityFactor;\n const vvShiftY = Math.cos(progress * Math.PI * 20) * 2 * intensityFactor;\n tempCtx.translate(vvShiftX, vvShiftY);\n tempCtx.rotate(vvRotate);\n tempCtx.scale(vvScale, vvScale);\n break;\n case 'neon-flash':\n // Neon flashing effect\n const neonOpacity = 0.7 + Math.sin(progress * Math.PI * 10) * 0.3 * intensityFactor;\n const neonScale = 1 + Math.sin(progress * Math.PI * 8) * 0.05 * intensityFactor;\n tempCtx.globalAlpha = (settings.opacity / 100) * neonOpacity;\n tempCtx.scale(neonScale, neonScale);\n // Would add glow effect via shadow in CSS, simulated here with scale\n break;\n case 'spin-zoom':\n // Spinning zoom in/out\n const szAngle = progress * Math.PI * 4;\n const szScale = 0.8 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.4 * intensityFactor;\n tempCtx.rotate(szAngle);\n tempCtx.scale(szScale, szScale);\n break;\n case 'bounce-wave':\n // Bouncing with wave distortion\n const bwY = Math.sin(progress * Math.PI * 2) * -10 * intensityFactor;\n const bwSkewX = Math.sin(progress * Math.PI * 4) * 8 * intensityFactor * (Math.PI / 180);\n const bwScaleY = 1 + Math.sin(progress * Math.PI * 2) * 0.15 * intensityFactor;\n tempCtx.translate(0, bwY);\n tempCtx.transform(1, 0, Math.tan(bwSkewX), 1, 0, 0);\n tempCtx.scale(1, bwScaleY);\n break;\n case 'hyperspeed':\n // Very fast vibrations with slight rotations\n const hsScale = 1 + Math.sin(progress * Math.PI * 8) * 0.1 * intensityFactor;\n const hsRotate = Math.sin(progress * Math.PI * 20) * 2 * intensityFactor * (Math.PI / 180);\n const hsShiftX = Math.sin(progress * Math.PI * 20) * 2 * intensityFactor;\n const hsShiftY = Math.cos(progress * Math.PI * 20) * 2 * intensityFactor;\n tempCtx.translate(hsShiftX, hsShiftY);\n tempCtx.rotate(hsRotate);\n tempCtx.scale(hsScale, hsScale);\n break;\n case 'color-pulse':\n // Apply color pulse (note: this would be handled through a filter in CSS)\n let hue = (progress * 360) % 360;\n tempCtx.filter = `hue-rotate(${hue}deg)`;\n break;\n case 'pixel-shuffle':\n const psX = Math.sin(progress * Math.PI * 10) * 3 * intensityFactor;\n const psY = Math.cos(progress * Math.PI * 10) * 3 * intensityFactor;\n tempCtx.translate(psX, psY);\n break;\n case 'glitch-out':\n if (Math.random() > 0.7) {\n const goX = (Math.random() - 0.5) * 10 * intensityFactor;\n tempCtx.translate(goX, 0);\n // Would apply clip-path and hue-rotate in CSS\n }\n break;\n case 'liquid':\n // Simulate liquid effect by scaling parts differently\n const lqScaleX = 1 + Math.sin(progress * Math.PI * 2) * 0.15 * intensityFactor;\n const lqScaleY = 1 + Math.cos(progress * Math.PI * 2) * 0.15 * intensityFactor;\n tempCtx.scale(lqScaleX, lqScaleY);\n // Would apply border-radius in CSS\n break;\n case 'warp-drive':\n const wdScale = 1 - Math.abs(Math.sin(progress * Math.PI)) * 0.5 * intensityFactor;\n const wdRotation = progress * Math.PI * 2;\n tempCtx.rotate(wdRotation);\n tempCtx.scale(wdScale, wdScale);\n // Would apply filter effects in CSS\n break;\n case 'micro-bounce':\n const microScale = 1 + Math.sin(progress * Math.PI * 2) * 0.1 * intensityFactor;\n tempCtx.scale(microScale, microScale);\n break;\n case 'shatter':\n const shatterAngle = progress * Math.PI * 2;\n const shatterScale = 0.8 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.2 * intensityFactor;\n tempCtx.rotate(shatterAngle);\n tempCtx.scale(shatterScale, shatterScale);\n break;\n case 'clock':\n const clockAngle = progress * Math.PI * 2;\n tempCtx.rotate(clockAngle);\n break;\n case 'slime':\n const slimeY = Math.sin(progress * Math.PI * 2) * -10 * intensityFactor;\n const slimeRotation = Math.sin(progress * Math.PI * 2) * 2 * intensityFactor * (Math.PI / 180);\n tempCtx.translate(0, slimeY);\n tempCtx.rotate(slimeRotation);\n break;\n case 'paper-plane':\n const planeAngle = progress * Math.PI * 2;\n const planeScale = 1 + Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n tempCtx.rotate(planeAngle);\n tempCtx.scale(planeScale, planeScale);\n break;\n case 'bubble-pop':\n const bubbleScale = 1 + Math.sin(progress * Math.PI * 2) * 0.1 * intensityFactor;\n tempCtx.scale(bubbleScale, bubbleScale);\n break;\n case 'vibrate':\n const vibrateScale = 1 + Math.sin(progress * Math.PI * 8) * 0.05 * intensityFactor;\n tempCtx.scale(vibrateScale, vibrateScale);\n break;\n case 'firework':\n const fireworkScale = 1 + Math.sin(progress * Math.PI * 2) * 0.3 * intensityFactor;\n tempCtx.scale(fireworkScale, fireworkScale);\n break;\n case 'magnet':\n const magnetAngle = progress * Math.PI * 2;\n tempCtx.rotate(magnetAngle);\n break;\n case 'pulse-rings':\n const pulseRingsScale = 1 + Math.sin(progress * Math.PI * 2) * 0.2 * intensityFactor;\n tempCtx.scale(pulseRingsScale, pulseRingsScale);\n break;\n case 'drip':\n const dripY = Math.sin(progress * Math.PI * 2) * -10 * intensityFactor;\n tempCtx.translate(0, dripY);\n break;\n case 'ricochet':\n const ricochetAngle = progress * Math.PI * 2;\n const ricochetScale = 0.8 + Math.abs(Math.sin(progress * Math.PI * 2)) * 0.2 * intensityFactor;\n tempCtx.rotate(ricochetAngle);\n tempCtx.scale(ricochetScale, ricochetScale);\n break;\n case 'flip-3d':\n const flip3DProgress = progress * 4 % 4;\n let flip3DY = 0, flip3DRotationY = 0;\n \n if (flip3DProgress < 1) {\n flip3DY = -10 * intensityFactor * Math.sin(flip3DProgress * Math.PI);\n flip3DRotationY = flip3DProgress * 90;\n } else if (flip3DProgress < 2) {\n flip3DRotationY = 90 + (flip3DProgress - 1) * 90;\n } else if (flip3DProgress < 3) {\n flip3DY = -10 * intensityFactor * Math.sin((flip3DProgress - 2) * Math.PI);\n flip3DRotationY = 180 + (flip3DProgress - 2) * 90;\n } else {\n flip3DRotationY = 270 + (flip3DProgress - 3) * 90;\n }\n \n tempCtx.translate(0, flip3DY);\n // Simulate 3D rotation by scaling\n const flip3DScaleX = Math.abs(Math.cos(flip3DRotationY * Math.PI / 180));\n tempCtx.scale(flip3DScaleX, 1);\n break;\n case 'thunder':\n const thunderAngle = progress * Math.PI * 2;\n tempCtx.rotate(thunderAngle);\n break;\n case 'tv-static':\n const tvStaticScale = 1 + Math.sin(progress * Math.PI * 10) * 0.1 * intensityFactor;\n tempCtx.scale(tvStaticScale, tvStaticScale);\n break;\n case 'flip-coin':\n const flipCoinProgress = progress * 4 % 4;\n let flipCoinY = 0, flipCoinRotationY = 0;\n \n if (flipCoinProgress < 1) {\n flipCoinY = -10 * intensityFactor * Math.sin(flipCoinProgress * Math.PI);\n flipCoinRotationY = flipCoinProgress * 90;\n } else if (flipCoinProgress < 2) {\n flipCoinRotationY = 90 + (flipCoinProgress - 1) * 90;\n } else if (flipCoinProgress < 3) {\n flipCoinY = -10 * intensityFactor * Math.sin((flipCoinProgress - 2) * Math.PI);\n flipCoinRotationY = 180 + (flipCoinProgress - 2) * 90;\n } else {\n flipCoinRotationY = 270 + (flipCoinProgress - 3) * 90;\n }\n \n tempCtx.translate(0, flipCoinY);\n // Simulate 3D rotation by scaling\n const flipCoinScaleX = Math.abs(Math.cos(flipCoinRotationY * Math.PI / 180));\n tempCtx.scale(flipCoinScaleX, 1);\n break;\n case 'matrix':\n const matrixProgress = (progress * 4) % 1;\n const matrixY = Math.floor(matrixProgress * 4) * 10 * intensityFactor;\n const matrixOpacity = 1 - (matrixProgress * 0.8);\n tempCtx.globalAlpha = (settings.opacity / 100) * matrixOpacity;\n tempCtx.translate(0, matrixY);\n break;\n case 'meteor':\n const meteorProgress = progress % 1;\n const meteorX = (meteorProgress * 2 - 1) * 20 * intensityFactor;\n const meteorY = (meteorProgress * 2 - 1) * 20 * intensityFactor;\n const meteorScale = 0.5 + meteorProgress * 0.5;\n const meteorOpacity = meteorProgress < 0.2 ? meteorProgress * 5 : \n meteorProgress > 0.8 ? (1 - meteorProgress) * 5 : 1;\n tempCtx.globalAlpha = (settings.opacity / 100) * meteorOpacity;\n tempCtx.translate(meteorX, meteorY);\n tempCtx.rotate(progress * Math.PI * 2);\n tempCtx.scale(meteorScale, meteorScale);\n break;\n }\n \n tempCtx.translate(-centerX, -centerY);\n }\n \n tempCtx.globalAlpha = settings.opacity / 100;\n \n // Apply rainbow effect to image data if enabled\n if (rainbowEffect) {\n const frameImage = new Image();\n frameImage.src = frame.src || createImageBitmap(frame).then(bmp => {\n const tempCanvas2 = document.createElement('canvas');\n tempCanvas2.width = bmp.width;\n tempCanvas2.height = bmp.height;\n const tempCtx2 = tempCanvas2.getContext('2d');\n tempCtx2.drawImage(bmp, 0, 0);\n return tempCanvas2.toDataURL();\n });\n \n const hueRotation = (progress * 360) % 360;\n \n // Create a temporary canvas to apply the hue-rotate\n const effectCanvas = document.createElement('canvas');\n effectCanvas.width = effectiveWidth;\n effectCanvas.height = effectiveHeight;\n const effectCtx = effectCanvas.getContext('2d');\n \n // Draw the frame\n effectCtx.drawImage(frame, 0, 0, effectiveWidth, effectiveHeight);\n \n // Get image data\n const imageData = effectCtx.getImageData(0, 0, effectiveWidth, effectiveHeight);\n const data = imageData.data;\n \n // Apply hue rotation manually to each pixel\n for (let i = 0; i < data.length; i += 4) {\n if (data[i + 3] > 0) { // Only process non-transparent pixels\n // Convert RGB to HSL\n const r = data[i] / 255;\n const g = data[i + 1] / 255;\n const b = data[i + 2] / 255;\n \n const max = Math.max(r, g, b);\n const min = Math.min(r, g, b);\n let h, s, l = (max + min) / 2;\n \n if (max === min) {\n h = s = 0; // achromatic\n } else {\n const d = max - min;\n s = l > 0.5 ? d / (2 - max - min) : d / (max + min);\n \n switch (max) {\n case r: h = (g - b) / d + (g < b ? 6 : 0); break;\n case g: h = (b - r) / d + 2; break;\n case b: h = (r - g) / d + 4; break;\n }\n \n h /= 6;\n }\n \n // Rotate hue\n h = (h + hueRotation / 360) % 1;\n \n // Convert back to RGB\n let r1, g1, b1;\n \n if (s === 0) {\n r1 = g1 = b1 = l; // achromatic\n } else {\n const hue2rgb = (p, q, t) => {\n if (t < 0) t += 1;\n if (t > 1) t -= 1;\n if (t < 1/6) return p + (q - p) * 6 * t;\n if (t < 1/2) return q;\n if (t < 2/3) return p + (q - p) * (2/3 - t) * 6;\n return p;\n };\n \n const q = l < 0.5 ? l * (1 + s) : l + s - l * s;\n const p = 2 * l - q;\n \n r1 = hue2rgb(p, q, h + 1/3);\n g1 = hue2rgb(p, q, h);\n b1 = hue2rgb(p, q, h - 1/3);\n }\n \n // Put back into data array\n data[i] = Math.round(r1 * 255);\n data[i + 1] = Math.round(g1 * 255);\n data[i + 2] = Math.round(b1 * 255);\n }\n }\n \n // Put the modified image data back\n effectCtx.putImageData(imageData, 0, 0);\n \n // Draw to main canvas\n tempCtx.drawImage(effectCanvas, x, y, effectiveWidth, effectiveHeight);\n } else {\n // Normal drawing without rainbow effect\n tempCtx.drawImage(frame, x, y, effectiveWidth, effectiveHeight);\n }\n \n tempCtx.restore();\n \n gif.addFrame(tempCanvas, {\n delay: 1000 / (fps * animationSpeed),\n copy: true\n });\n });\n }\n\n gif.on('finished', blob => {\n const url = URL.createObjectURL(blob);\n const link = document.createElement('a');\n link.href = url;\n link.download = 'twitch-emote.gif';\n link.click();\n \n setTimeout(() => {\n URL.revokeObjectURL(url);\n }, 1000);\n });\n\n gif.render();\n};\n\ndocument.getElementById('clearCanvas').addEventListener('click', () => {\n frames = [];\n ctx.clearRect(0, 0, canvas.width, canvas.height);\n document.getElementById('fileInput').value = '';\n selectedAnimation = 'none';\n document.querySelectorAll('.animation-option').forEach(opt => {\n if (opt.dataset.animation !== 'rainbow-effect') {\n opt.classList.remove('selected');\n }\n });\n document.querySelector('[data-animation=\"none\"]').classList.add('selected');\n \n const previewCanvas = document.getElementById('previewAnimation');\n const previewCtx = previewCanvas.getContext('2d');\n previewCtx.clearRect(0, 0, previewCanvas.width, previewCanvas.height);\n previewCanvas.style.animation = 'none';\n});\n\n// AI Image Generation\ndocument.getElementById('generateImage').addEventListener('click', async () => {\n const prompt = document.getElementById('imagePrompt').value.trim();\n const aspectRatio = document.getElementById('aspectRatio').value;\n const advancedMode = document.getElementById('advancedMode').checked;\n const statusElement = document.getElementById('generationStatus');\n \n if (!prompt) {\n statusElement.textContent = 'Please enter a description for your image.';\n return;\n }\n \n statusElement.innerHTML = '

Processing your request...';\n \n try {\n let finalPrompt = prompt;\n \n // If advanced mode is enabled, enhance the prompt first\n if (advancedMode) {\n statusElement.innerHTML = '

Enhancing your prompt...';\n \n const completion = await websim.chat.completions.create({\n messages: [\n {\n role: \"system\",\n content: `You are an expert at creating detailed image generation prompts. \n Take the user's basic idea and expand it into a rich, detailed description that will \n create a visually interesting and high-quality image. Focus on visual details, style, \n lighting, mood, and composition. Your output should be just the enhanced prompt with no \n explanations or additional text.`\n },\n {\n role: \"user\",\n content: prompt\n }\n ]\n });\n \n finalPrompt = completion.content;\n statusElement.innerHTML = '

Generating image...';\n }\n \n // Generate the image\n const result = await websim.imageGen({\n prompt: finalPrompt,\n aspect_ratio: aspectRatio\n });\n \n // Create a new image from the generated URL\n const img = new Image();\n img.onload = async function() {\n const frame = await createImageBitmap(img);\n frames = [frame]; // Replace existing frames with this new one\n drawPreview(frame);\n updateLivePreview();\n statusElement.textContent = 'Image generated successfully!';\n };\n img.onerror = function() {\n statusElement.textContent = 'Error loading the generated image.';\n };\n img.src = result.url;\n \n } catch (error) {\n console.error('Error generating image:', error);\n statusElement.textContent = `Error: ${error.message || 'Failed to generate image'}`;\n }\n});strip this down to only the gif blob stuff and the resources needed to make a gif only as a copy paste prompt to explain how to make gifs nothing else","url","link_url","/p/xopiehtxh2anjwnopmxz","versioned_link_url","/p/xopiehtxh2anjwnopmxz/1","yapping","**Organizing file handling**\n\nI'm thinking about how to manage file input in app.js, creating ImageBitmap objects and scaling them using a temporary canvas. I plan to add frames with a specific delay and set transparency to 0x00000000. \n\nFor mobile usability, I'll focus on having large tappable buttons and ensuring the design is responsive. I want to keep the code minimal and end up delivering three key files: index.html, styles.css, and app.js, while following formatting rules throughout.\n\nindex.html\n\n```index.html\n```\n\nstyles.css\n```styles.css\n```\n\napp.js\n```app.js\n```","page_description","cursor","eyJpZCI6InhvcGllaHR4aDJhbmp3bm9wbXh6In0","token","included",[],"routes/browser/layout","actionData","errors"]

Minimal Browser GIF Maker