slang.git/tools/slang-test/render-api-util.h, branch master

Fix problems with synthesized tests and inconsitent render-test command lines (#885)

2019-03-07T21:31:56+00:00

* * Check for inconsistent command line options for renderer * Moved RenderApiUtil into core so can be used in slang-test * Make it use the ShaderdLibrary for API testsing * Added some simplifying functions to StringUtil for spliting/comparisons * Refactored the synthesis of rendering tests so that inconsistent combinations are not produced * Add missing slang-render-api-util.cpp & .h * Stop warning on linux about _canLoadSharedLibrary not being used.

Improved command line control for apis and synthesized tests (#616)

2018-07-25T15:57:44+00:00

* Parsing of control of api parameters no longer needs comma separator. Parsing of API list now can take an initial state. Document the command line option. * * Proper handling of 'default' (or initialFlags) - by using if the first token is an operator. * Clarified parsing of api flags. * Now 'vk' will mean just use vk. +vk will mean the defaults plus vk, and -vk is the defaults -vk. * Improve README.md on api expressions. Improve error text for failure to parse api expressions.

Expose macros/functionality for defining interfaces (#604)

2018-06-22T17:09:01+00:00

* Added Result definitions to the slang.h * Removed slang-result.h and added slang-com-helper.h * Move slang-com-ptr.h to be publically available. * Add SLANG_IUNKNOWN macros to simplify implementing interfaces. Use the SLANG_IUNKNOWN macros to in slang.c * Removed slang-defines.h added outstanding defines to slang.h

Feature/vulkan texture (#579)

2018-05-29T20:48:04+00:00

* First pass at support for textures in vulkan. * Binding state has first pass support for VkImageView VkSampler. * Split out _calcImageViewType * Fix bug in debug build around constant buffer being added but not part of the binding description for the test. * Offset recalculated for vk texture construction just store the texture size for each mip level. * When outputing a vector type with a size of 1 in GLSL, it needs to be output as the underlying type. For example vector should be output as float in GLSL. * Vulkan render-test produces right output for the test tests/compute/textureSamplingTest.slang -slang -gcompute -o tests/compute/textureSamplingTest.slang.actual.txt -vk * Small improvement around xml encoding a string. * More generalized test synthesis. * Fix image usage flags for Vulkan. * Improvements to what gets synthesized vulkan tests. * Do transition on all mip levels. * Fixing problems appearing from vulkan debug layer. * Disable Vulkan synthesized tests for now.

Feature/dx12 compute (#482)

2018-04-10T21:53:03+00:00

* Dx12 rendering works in test framework. * Turn on dx12 render tests. * Getting simpler dx12 compute tests to work. * With expected data in test - check for specialized and then for the default, so that multiple test can share the same expected data, but specialized cases can still be set. * Fixed construction and binding on dx12 textures. * Control which render apis used in test from command line. * Small aesthetic fixes in render-test/main.cpp. * Fix binding problem for uavs/srvs dx12. Previously tried to create srv/uav for StorageBuffers (like dx11 does), but the binding breaks as you can end up with two srvs using the same register. First pass at fixing problems with Texture creation for dx12 - assertions were hit with 3d or array textures. * Fixes to improve Dx12 setup shader resource views for cubemaps/arrays. * Fixed d3d12 textureSamplingTest - problem was that cubemap/array textures were not being uploaded correctly. * Changed the order of how binding of constant buffers (as just set on the Renderer) indexes. Previously they were given the lowest indices, but they clashed with the indices from the 'Binding'. Changing this means all tests run on d3d12. * Add code to allow use of warp (although not command line switchable yet). Fix problem setting up raw UAV - as identified by warp. * Added RenderApiUtil - which can detect if a render api is potentially available. * Moved render flag testing/parsing into RenderApiUtil. * Fix signed/unsigned warning. * Fixes around enums prefixed with k on the review of feature/dx12 compute branch.