Animated loader · step-3.7-flash
Using the pre-provided gsap.min.js (global gsap), create a looping animated loading sequence on a dark background: morphing rounded shapes and a staggered row of dots orchestrated on a GSAP timeline with smooth easing.
transcript · 8 messages
Using the pre-provided gsap.min.js (global gsap), create a looping animated loading sequence on a dark background: morphing rounded shapes and a staggered row of dots orchestrated on a GSAP timeline with smooth easing.
thinking
Let me analyze the requirements: 1. Use the pre-provided `gsap.min.js` in the current directory 2. Create a single self-contained HTML file with CSS and JS inline 3. Loop through animations 4. Dark background 5. Morphing rounded shapes 6. Staggered row of dots orchestrated on a GSAP timeline 7. Smooth easing I should first check what files exist in the current directory, particularly gsap.min.js.
{"command":"ls -la /workspace"}total 132 drwxrwxrwx 3 node node 96 Jul 22 17:03 . drwxr-xr-x 1 root root 4096 Jul 22 17:03 .. -rw-r--r-- 1 node node 72214 Jul 22 17:03 gsap.min.js
thinking
Good, gsap.min.js exists. Now let me create a beautiful single-page loading animation with: 1. Morphing rounded shapes (blobs/circles that change shape, size, position) using SVG or CSS border-radius morphing or actual SVG morphing with GSAP 2. Staggered row of dots that pulse/bounce 3. Dark background 4. Self-contained HTML with inline CSS and JS 5. Looping GSAP timeline I'll use SVG circles that morph their path data or use scale/rotation/movement to create organic-looking shapes, plus a row of dots with staggered animations. For morphing shapes, I can use SVG path morphing with GSAP. GSAP's MorphSVGPlugin is a paid plugin, so I'll use `attr` tweening on path data directly, or better yet, I can create the effect using CSS transforms (scale, rotation, border-radius changes) and SVG animations. Actually, for a cool morphing effect without paid plugins, I can: - Use multiple SVG circles/groups that scale, rotate, and move on a timeline - Use CSS shapes with border-radius that animate between different values - Use SVG filter effects like feTurbulence for organic blob morphing (but that might be too complex) A cleaner approach: Create several rounded divs or SVG circles. For morphing, I can animate their `border-radius` values using CSS or GSAP. "Morphing rounded shapes" sounds like blobs - organic shapes. Let me create: - 3-4 organic blob shapes colored differently - They scale, rotate, and translate on the timeline - Use CSS `border-radius` with GSAP to morph the corners - 5-6 dots in a row underneath, staggered Let me write the complete HTML file. Here's my plan: - Use SVG for the blobs so I can control their shape precisely - Actually, use HTML divs with border-radius and transform - GSAP timeline with repeat: -1 for infinite loop - Smooth ease functions (power2, power3, elastic, back.out, etc.) For the blob morphing effect, I can: - Define keyframe border-radius values like "60% 40% 30% 70% / 60% 30% 70% 40%" - Animate between different border-radius values using GSAP's `borderRadius` plugin or just CSS attr tweens Wait, GSAP's MotionPathPlugin or MorphSVGPlugin require registration but MorphSVG is Club GreenSock. However, animating borderRadius is supported natively in GSAP 3! I'll create: - A section with 3 morphing blob shapes - A section with 5 dots - Dark gradient background - Use GSAP timeline orchestrating everything Let me write a really polished, visually appealing version.
/workspace/index.html (5099 bytes)Successfully wrote 5099 bytes to /workspace/index.html
thinking
The file was written successfully. Let me verify it exists and works correctly by reading it back quickly.
{"command":"ls -la /workspace/index.html && echo \"---\" && head -n 5 /workspace/index.html"}-rw-r--r-- 1 node node 5099 Jul 22 17:04 /workspace/index.html --- <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" />
thinking
The file is created successfully at /workspace/index.html. Let me summarize what was built for the user.
Created `/workspace/index.html`. Here's what's inside: - **Self-contained**: All CSS and JS are inline; the only external `<script>` is `gsap.min.js` loaded from the local filesystem. - **Dark stage**: Deep `#0f1115` background with a centered stage. - **Morphing blobs**: Three layered `div` blobs with colored radial gradients and soft box-shadows. Their `border-radius` is tweened through multiple organic keyframe values on a shared timeline, while they also oscillate with gentle `scale`, `rotation`, and `x/y` translations at staggered offsets — giving a continuous blobby, morphing feel. - **Staggered dots row**: Five `.dot` elements beneath the blobs, animated with a GSAP timeline `stagger: { from: "center" }` for a ripple-like bounce in/out, then a secondary tap-like ripple a moment later. - **Orchestration**: A single `tl` timeline (`repeat: -1`) sequences the blob morphs, scaling movements, dot pulsing, and a subtle label opacity fade so everything feels neatly choreographed. No network requests, no extra files — just save and open `index.html` locally.
TAKE IT TO CODE
A single self-contained HTML file — copy it and open in any browser, or reuse the prompt with your own pi-agent run.
RUN
EVALUATION
Morphing shapes with a glow and staggered dot row loop continuously, but inputs cause no additional change beyond the animation itself.
Vision grade · anthropic/claude-sonnet-5
MEASUREMENTS
Raw readings from the capture, not a verdict — the grade above is the only judgement. Percentages are how much of the screen changed; the measure under-reports sparse motion on a dark background.