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ukimsanov
58 lines
1.9 KiB
Plaintext
58 lines
1.9 KiB
Plaintext
---
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title: "VFX Text Cursor"
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description: "Dramatic text reveal with cursor glow, chromatic shadow rays, and directional lighting on a black stage. Canvas-based shader post-processing with spectral color edges."
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---
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`html-in-canvas` `text` `shader` `cursor` `chromatic`
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<Warning>
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**Requires Chrome flag.** Enable `chrome://flags/#canvas-draw-element` for live preview. Rendering via CLI enables the flag automatically. [Learn more](/guides/html-in-canvas).
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</Warning>
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<video className="w-full aspect-video rounded-xl object-cover bg-zinc-100 dark:bg-zinc-800" src="https://static.heygen.ai/hyperframes-oss/docs/images/catalog/blocks/vfx-text-cursor.mp4" poster="https://static.heygen.ai/hyperframes-oss/docs/images/catalog/blocks/vfx-text-cursor.png" autoPlay muted loop playsInline />
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## Add it to a project
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### Ask your agent
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```text
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Add the VFX Text Cursor block from the HyperFrames Catalog to this project.
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Replace the demo content with mine and match the existing design and timing.
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```
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### Install from the terminal
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```bash
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npx hyperframes add vfx-text-cursor
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```
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## Details
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| Property | Value |
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| --- | --- |
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| Type | Block |
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| Dimensions | 1920×1080 |
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| Duration | 8s |
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**Installed files**
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| File | Target | Type |
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| --- | --- | --- |
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| `vfx-text-cursor.html` | `compositions/vfx-text-cursor.html` | hyperframes:composition |
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## Use it
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Ask your agent to replace the example content, match the project style, and place the block at the right moment in the video.
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**Wiring it by hand.** The installed block can be added to a host composition with:
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```html
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<div data-composition-id="vfx-text-cursor" data-composition-src="compositions/vfx-text-cursor.html" data-start="0" data-duration="8" data-track-index="1" data-width="1920" data-height="1080"></div>
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```
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## Related topics
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- [Browse the complete Catalog](/catalog)
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- [Add assets and Catalog items in Studio](/studio/assets-and-blocks)
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- [Build a richer composition](/go-further)
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