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Updated: 1 hour 19 min ago

OpenCL and OpenGL support in OS X Mavericks and Yosemite

Tue, 12/16/2014 - 12:43

Learn about the OpenGL and OpenCL versions that are supported by your computer in OS X Mavericks and OS X Yosemite. The lowest version of OpenGL is now 3.3, with all 2011 and later desktop and laptops running OpenGL 4.1. OpenCL on desktops and laptops since 2012 are running OpenCL 1.2, with earlier version running 1.0.

Categories: 3D Graphics

OpenGL Command-List:: Approaching Zero Driver Overhead

Wed, 12/10/2014 - 13:11

Tristan Lorach explains how to use the NV_command_list OpenGL extension to get maximum rendering performance from your GPU with close-to-zero CPU overhead while rendering. The command list approach combines bindless extensions, tokenized rendering, state objects, and flexible command listing. The accompanying YouTube video demonstrates interactive rendering of extremely complex models.

Categories: 3D Graphics

Ray tracing with OpenGL Compute Shaders (Part I) using LWJGL

Tue, 12/09/2014 - 13:02

An excellent first part article/tutorial of a series on ‘Ray tracing with OpenGL Compute Shaders’ by Kai Burjack. Its pretty rare to find good tutorials covering such topics especially using modern OpenGL techniques.

Categories: 3D Graphics

Co-author of the OpenGL SuperBible donates @OpenGL twitter account

Wed, 12/03/2014 - 18:57

OpenGL and The Khronos Group would like to thank Richard S Wright for his gracious donation to OpenGL.org of his @OpenGL account. If any of you are into astronomy, be sure to follow Richard on his @AccidentalAstro account. For those that are not aware, Richard is a co-author of the OpenGL Superbible.

Categories: 3D Graphics

NeoAxis 3D Engine is Now Fully Free!

Wed, 12/03/2014 - 17:39

NeoAxis Group Ltd is glad to announce that the universal OpenGL-based 3D development framework NeoAxis 3D Engine is now completely free, as the community has been asking for it. You can freely download the recently published SDK 3.0, which includes all the features previously reserved to Unlimited and Source licences. From now, the engine will be developed as free tool. Paid licenses will still give customers access to a bigger part of the engine’s source code.

Categories: 3D Graphics

NeoAxis 3D Engine is Now Fully Free!

Wed, 12/03/2014 - 17:39

NeoAxis Group Ltd is glad to announce that the universal OpenGL-based 3D development framework NeoAxis 3D Engine is now completely free, as the community has been asking for it. You can freely download the recently published SDK 3.0, which includes all the features previously reserved to Unlimited and Source licences. From now, the engine will be developed as free tool. Paid licenses will still give customers access to a bigger part of the engine’s source code.

Categories: 3D Graphics

Introducing DOPP – an AMD FirePro OpenGL Extension to Capture and Transform the OS Desktop

Thu, 11/27/2014 - 19:52

Need to grab and modify the OS desktop image, or perform display output post-processing of any kind? Learn how AMD makes it simpler and faster, and get the new DOPP SDK here.

Categories: 3D Graphics

Introducing DOPP – an AMD FirePro OpenGL Extension to Capture and Transform the OS Desktop

Thu, 11/27/2014 - 19:52

Need to grab and modify the OS desktop image, or perform display output post-processing of any kind? Learn how AMD makes it simpler and faster, and get the new DOPP SDK here.

Categories: 3D Graphics

TheBennybox OpenGL and 3D Game Engine Development video tutorials

Wed, 11/19/2014 - 13:56

The folks at SonarLearning have pulled together a good collection of free video tutorials in a simple to use format. Currently, there are two collections of OpenGL learning videos from YouTube user thebennybox: Learn OpenGL Game Rendering and Learn 3D Game Engine Development.

Categories: 3D Graphics

TheBennybox OpenGL and 3D Game Engine Development video tutorials

Wed, 11/19/2014 - 13:56

The folks at SonarLearning have pulled together a good collection of free video tutorials in a simple to use format. Currently, there are two collections of OpenGL learning videos from YouTube user thebennybox: Learn OpenGL Game Rendering and Learn 3D Game Engine Development.

Categories: 3D Graphics

Valve’s VOGL open-source OpenGL debugger updates

Wed, 11/19/2014 - 13:50

Valve’s VOGL open-source OpenGL debugger was off to a great start when announced at the start of the year, however, recently it fell into a bit of a dry period with no new work for more than a month. That dry spell is now over and there’s new commits flowing back into VOGL.

Categories: 3D Graphics

Valve’s VOGL open-source OpenGL debugger updates

Wed, 11/19/2014 - 13:50

Valve’s VOGL open-source OpenGL debugger was off to a great start when announced at the start of the year, however, recently it fell into a bit of a dry period with no new work for more than a month. That dry spell is now over and there’s new commits flowing back into VOGL.

Categories: 3D Graphics

Khronos Group announced the ratification and public release OpenCL 2.0 and Provisional SYCL 1.2 spec

Tue, 11/18/2014 - 14:08

The Khronos Group today announced the ratification and public release of updated OpenCL 2.0 and Provisional SYCL 1.2 specifications. The new specifications integrate feedback from the developer community, align with the latest C++ developments, and increase implementation consistency for improved portability of heterogeneous parallel applications. The latest OpenCL and SYCL specifications are open, royalty-free and available today.

Categories: 3D Graphics

Khronos Group announced the ratification and public release OpenCL 2.0 and Provisional SYCL 1.2 spec

Tue, 11/18/2014 - 14:08

The Khronos Group today announced the ratification and public release of updated OpenCL 2.0 and Provisional SYCL 1.2 specifications. The new specifications integrate feedback from the developer community, align with the latest C++ developments, and increase implementation consistency for improved portability of heterogeneous parallel applications. The latest OpenCL and SYCL specifications are open, royalty-free and available today.

Categories: 3D Graphics

GLIntercept 1.3.1 adds OpenGL 4.5 logging

Fri, 11/14/2014 - 12:44

GLIntercept 1.3.1 has been released which includes logging function definitions for OpenGL 4.5 and the latest extensions.

Categories: 3D Graphics

GLIntercept 1.3.1 adds OpenGL 4.5 logging

Fri, 11/14/2014 - 12:44

GLIntercept 1.3.1 has been released which includes logging function definitions for OpenGL 4.5 and the latest extensions.

Categories: 3D Graphics

Faogenlib3 library update to OpenGL 3.3

Tue, 11/11/2014 - 12:08

Faogenlib is a library for GPU-accelerated calculation of ambient occlusion for 3d models. It allows baking of ambient occlusion into textures or per-vertex colors. The latest version of the library is built on OpenGL 3.3 and can be used with a wide range of hardware, from high-end GPUs to integrated laptop graphics. Currently Faogenlib available for Windows 32 and 64-bit platforms. A Source Code License purchase is required for using Faogenlib3.

Categories: 3D Graphics

Faogenlib3 library update to OpenGL 3.3

Tue, 11/11/2014 - 12:08

Faogenlib is a library for GPU-accelerated calculation of ambient occlusion for 3d models. It allows baking of ambient occlusion into textures or per-vertex colors. The latest version of the library is built on OpenGL 3.3 and can be used with a wide range of hardware, from high-end GPUs to integrated laptop graphics. Currently Faogenlib available for Windows 32 and 64-bit platforms. A Source Code License purchase is required for using Faogenlib3.

Categories: 3D Graphics

PowerVR Series7 GPUs push graphics and compute performance to the max with OpenGL 4.4 & OpenCL 1.2

Mon, 11/10/2014 - 15:17

Imagination Technologies has announced two new PowerVR families, the PowerVR Series 7XT and the PowerVR Series7XE family. The PowerVR GT7900 includes 16 clusters and 512 ALU cores, delivering more than 1 TFLOPS graphics and compute performance in FP16 mode. The Series7XT family will support OpenGL 4.4, OpenGL ES 3.1 and OpenCL 1.2 and the Series7XE family will support OpenGL ES 3.1.

Categories: 3D Graphics

PowerVR Series7 GPUs push graphics and compute performance to the max with OpenGL 4.4 & OpenCL 1.2

Mon, 11/10/2014 - 15:17

Imagination Technologies has announced two new PowerVR families, the PowerVR Series 7XT and the PowerVR Series7XE family. The PowerVR GT7900 includes 16 clusters and 512 ALU cores, delivering more than 1 TFLOPS graphics and compute performance in FP16 mode. The Series7XT family will support OpenGL 4.4, OpenGL ES 3.1 and OpenCL 1.2 and the Series7XE family will support OpenGL ES 3.1.

Categories: 3D Graphics