The 1.1 version of QuartzComposerTexture for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The application's installation file is commonly found as texture.zip.
QuartzComposerTexture for Mac is categorized as Developer Tools. The bundle id for this app is com.apple.QuartzComposerTexture. The most popular version of the application is 1.1. We recommend checking the downloaded files with any free antivirus. This free Mac app is a product of Apple Inc.
From the developer:
Quartz Composer Texture is an application that shows how to use the QCRenderer API to render a Quartz composition into an OpenGL pBuffer, then create a texture from it, and use the texture into another OpenGL scene.
Build Requirements: Xcode 3.2 or later, Mac OS X v10.6 or later.
Runtime Requirements: Mac OS X v10.6 or later.
You may want to check out more software for Mac, such as ChIDE, EcoLab or flex sdk 3, which might be similar to QuartzComposerTexture.