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Standard Portable Intermediate Representation (SPIR) is an intermediate language for parallel computing and graphics by Khronos Group.It is used in multiple execution environments, including the Vulkan graphics API and the OpenCL compute API, to represent a shader or kernel.
Cocos2d uses Lua to build games with their Cocos Code IDE. Codea is a Lua editor native to the iOS operating-system. Core uses Lua for user scripts. [5] CRYENGINE uses Lua for user scripts. [6] Custom applications for the Creative Technology Zen X-Fi2 portable media player can be created in Lua.
This help-page, Help:Lua debugging, explains issues of writing Lua script and debugging the source code, to remove errors or improve performance. Because Lua is a "semi-compiled" interpreted language, it does not prescreen for all common syntax errors, nor detect misspelled variables, which are only found at runtime when seeing the " Script ...
The set of APIs used to compile, link, and pass parameters to GLSL programs are specified in three OpenGL extensions, and became part of core OpenGL as of OpenGL Version 2.0. The API was expanded with geometry shaders in OpenGL 3.2, tessellation shaders in OpenGL 4.0 and compute shaders in OpenGL 4.3. These OpenGL APIs are found in the extensions:
Pixel shaders range from simply always outputting the same color, to applying a lighting value, to doing bump mapping, shadows, specular highlights, translucency and other phenomena. They can alter the depth of the fragment (for Z-buffering), or output more than one color if multiple render targets are active. In 3D graphics, a pixel shader ...
January 2, 2009: 0.6.0: Jiggly Juice Removed the animation system. Added support for managing events like key presses. December 24, 2009: 0.6.1: Jiggly Juice Added function to set and get a Box2D body's fixed rotation. Added function to set the inertia of a Box2D body. February 7, 2010: 0.6.2: Jiggly Juice Bug fixes. March 6, 2010: 0.7.0: Game ...
Version 2.0 added cross-platform support for iPad and Android, while Game Edition added a physics engine and other advanced features aimed specifically at game development. [ 8 ] [ 9 ] In January 2011, Corona SDK was released for Windows XP and newer, giving developers the opportunity to build Android applications on PC .
Metal is a low-level, low-overhead hardware-accelerated 3D graphic and compute shader API created by Apple, debuting in iOS 8. Metal combines functions similar to OpenGL and OpenCL in one API. It is intended to improve performance by offering low-level access to the GPU hardware for apps on iOS , iPadOS , macOS , and tvOS .