OpenGL 4.1 Specification Set to Deliver Enhanced Graphics Performance
The Khronos Group today announced the release of the OpenGL 4.1 specification, delivering enhancements to the standards that drive high-performance graphics on Mac OS X.
Among the features included in the new release are enhanced compatibility with OpenGL ES 2.0 APIs that drive Apple's iOS devices and extensions that drive interoperability with the OpenCL standard promoted by Apple in Mac OS X Snow Leopard for more efficiently harnessing the power of multiple cores and processors for both CPUs and graphics processors. Among the key features in OpenGL 4.1:
- Full compatibility with OpenGL ES 2.0 APIs for easier porting between mobile and desktop platforms;
- The ability to query and load a binary for shader program objects to save re-compilation time;
- The capability to bind programs individually to programmable stages for programming flexibility;
- 64-bit floating-point component vertex shader inputs for higher geometric precision;
- Multiple viewports for a rendering surface for increased rendering flexibility.
In addition, a set of extensions has been released to ensure as much backwards compatibility as possible with OpenGL 4.1, allowing significant portions of the core feature enhancements to be applied to previous-generation graphics hardware. The full OpenGL 4.1 specification is now available for download.
In June 2022, Apple previewed the next generation of CarPlay, promising deeper integration with vehicle functions like A/C and FM radio, support for multiple displays across the dashboard, personalization options, and more.
Apple says the first vehicles with support for the next-generation CarPlay experience will be announced in late 2023, with committed automakers including Acura, Audi,...
AirTags may be a convenient way for tracking dogs that might get off leash or otherwise lost, but there are dangers associated with the practice, as outlined by a report from The Wall Street Journal.
At 1.26 inches in diameter, AirTags are able to fit easily on a dog's collar, but that size also makes the tracking devices small enough to swallow, at least for a medium to large-sized dog, and ...
Apple will launch a foldable iPad with a carbon fiber kickstand sometime next year, according to analyst Ming-Chi Kuo.
Subscribe to the MacRumors YouTube channel for more videos. In a series of tweets, Kuo said he expects an "all-new design foldable iPad" to be the next big product launch in the iPad lineup, with no other major iPad releases in the next nine to 12 months. The analyst said he...
Apple violated United States labor laws when it sent out an email warning employees about leaking confidential information about the company, the National Labor Relations Board (NLRB) said today in a ruling shared by Bloomberg.
Rules that Apple has established around leaks "tend to interfere with, restrain or coerce employees" from the exercise of their rights under the National Labor...
Following last week's hardware announcements, this week saw the actual release of several of the new products as well as operating system updates bringing new features and bug fixes across Apple's platforms.
This week also saw some fresh rumors about the iPhone 15 lineup and Apple's upcoming AR/VR headset, while we shared some tips to help you get the most of your macOS experience, so read...
Multiple rumors have suggested that the next-generation iPhone 15 models will adopt the Wi-Fi 6E standard that Apple has already introduced in the iPad Pro and MacBook Pro, and now a leaked document appears to confirm Apple's plans.
Sourced from researcher and Apple leaker Unknownz21 (@URedditor), the document features diagrams of the iPhone 15's antenna architecture. D8x refers to the...
Apple's next-generation iPhone 15 Pro and iPhone 15 Pro Max are expected to be announced in September as usual. Already, rumors suggest the devices will have at least eight exclusive features not available on the standard iPhone 15 and iPhone 15 Plus.
An overview of the eight features rumored to be exclusive to iPhone 15 Pro models:A17 chip: iPhone 15 Pro models will be equipped with an A17...