Commit Graph

4746 Commits

Author SHA1 Message Date
Corentin Wallez 3a11684e05 Vulkan: Implement 1-subpass renderpasses
Also adds some missing asserts for empty serial queues in the fenced
deleter service.
2018-01-15 19:13:01 -05:00
Corentin Wallez aeaffcf8fc Vulkan: Create dummy pipeline layouts 2018-01-15 19:13:01 -05:00
Corentin Wallez 47155a3555 Make gl_Position(-1, -1) map to texel (0, 0) of the render target
There was a lot of missing around with viewports and flip the Y
coordinate in vertex shaders before. Turns out things are simpler than
we thought: *all* APIs have gl_Position(-1, -1) map to texel (0, 0). It
is just the present coordinate system that changes.

Remove some of the hacks we had to work around non-existent viewport
issues and fix tests.
2018-01-15 19:13:01 -05:00
Corentin Wallez d0d6e5cd20 Fix glTFViewer after shaderc update
Fragment shader outputs now require a location qualifier, that
glTFViewer was missing in its shaderc.
2018-01-15 19:13:01 -05:00
Corentin Wallez d15177d84e Don't leak default created objects
Sometimes NXT provides default objects for parts of the pipelines, for
example a default pipeline layout. This objects were create with code
like: device->CreateFooBuilder()->GetResult(); and stored in a Ref<>.
This caused the object to have on external reference and two internal
references and not get destroyed when the Ref<> goes out. Call Release
on these objects to remove the external reference and fix the leak.

Was found via the Vulkan validation layers that were complaining that a
VkPipelineLayout was leaked.
2018-01-15 19:13:01 -05:00
Corentin Wallez 348fb1b223 Enable T<->B CopyTests on Vulkan 2018-01-08 04:07:41 -08:00
Corentin Wallez 6b986732d5 Vulkan: implement T<->B copies 2018-01-08 04:07:41 -08:00
Corentin Wallez f1d56f3094 Vulkan: Implement texture transitions 2018-01-08 04:07:41 -08:00
Corentin Wallez aa43d162ec Vulkan: Implement texture creation.
This commit only implements the creation and destruction of VkImage as
well as the allocation and freeing of its memory.
2018-01-08 04:07:41 -08:00
Corentin Wallez f11396767f Make nxt::TextureBase::GetDevice const
Because it is.
2018-01-08 04:07:41 -08:00
Corentin Wallez 160abad592 Vulkan: Implement buffer transitions 2017-12-12 12:31:20 -05:00
Corentin Wallez 77a1d908b6 Vulkan: Handle CopyBufferToBuffer commands
This as this is the first command handled by the Vulkan backend, this
commit also introduces the b:✌️:CommandBUffer class and implements
b:✌️:Queue::Submit.

Also enables the BufferSetSubData tests that are now passing on Vulkan
even though the buffer transitions are unimplemented.
2017-12-12 12:31:20 -05:00
Corentin Wallez a9b98af710 Vulkan: Centralized deferred deletion, use it for BufferVk's handle
This introduce a new FencedDeleter service as part of the Device
objects that tracks when resources are no longer used and deletes them.
BufferVk takes advantage of this to defer the deletion of its handle
that was previously incorrectly delete directly in ~BufferVk.
2017-12-12 12:31:20 -05:00
Corentin Wallez c34aa3abe7 Vulkan: Make non-dispatchable handles always opaque
On 32 bit Vulkan typedefs these handles to uint64_t which breaks
function overload resolution. Replace the
VK_DEFINE_NON_DISPATCHABLE_HANDLE and VK_NULL_HANDLE defines to be
opaque C++ types with the same capabilities.
2017-12-12 12:31:20 -05:00
Corentin Wallez 00935daffc Use shaderc_shared and don't build unnecessary targets
This should speed up compilation on Travis a little bit.
2017-12-12 01:02:35 -05:00
Corentin Wallez b6fb5f3149 Roll shaderc 2017-12-12 01:02:35 -05:00
Corentin Wallez ae7f113fe8 Only compile the used SPIRV-Cross backends 2017-12-12 01:02:35 -05:00
Corentin Wallez b36b501f5e Build the Vulkan backend on CI 2017-12-04 21:39:16 -05:00
Corentin Wallez 3cf6c9df0c Travis: install pip manually on OSX 2017-12-04 14:14:38 -05:00
Corentin Wallez e3b1f51c04 Add travis hook to check formatting 2017-11-28 16:18:39 -05:00
Corentin Wallez 23b27a27e2 Format: src/backend/vulkan 2017-11-28 16:18:39 -05:00
Corentin Wallez c7807abf04 Format: src/backend/opengl 2017-11-28 16:18:39 -05:00
Corentin Wallez 1aa4d5604f Format: src/backend/null 2017-11-28 16:18:39 -05:00
Corentin Wallez f58d84d488 Format: src/backend/metal 2017-11-28 16:18:39 -05:00
Corentin Wallez 2d62a371ee Format: src/backend/d3d12 2017-11-28 16:18:39 -05:00
Corentin Wallez c1400f0d14 Format: src/backend 2017-11-28 16:18:39 -05:00
Corentin Wallez 9d01c6c26d Format: src/{common, utils, wire} 2017-11-28 16:18:39 -05:00
Corentin Wallez a351ce9618 Add .clang-format 2017-11-28 16:18:39 -05:00
Corentin Wallez b981677848 Travis: use trusty distro 2017-11-28 11:26:08 -05:00
Corentin Wallez 42dbde1b65 Member rename: generator/templates 2017-11-23 17:04:10 -05:00
Corentin Wallez d5d77af5b6 Member rename: src/tests 2017-11-23 17:04:10 -05:00
Corentin Wallez ad6470466c Member rename: src/{common/utils/wire} 2017-11-23 17:04:10 -05:00
Corentin Wallez 8d75e5b4ae Member rename: src/backend/vulkan 2017-11-23 17:04:10 -05:00
Corentin Wallez 7ee1610f38 Member rename: src/backend/opengl 2017-11-23 17:04:10 -05:00
Corentin Wallez b0c75a5b68 Member rename: src/backend/metal 2017-11-23 17:04:10 -05:00
Corentin Wallez e00385af73 Member rename: src/backend/d3d12 2017-11-23 17:04:10 -05:00
Corentin Wallez 903c563b43 Member rename: src/backend/null 2017-11-23 17:04:10 -05:00
Corentin Wallez fbecc28ac4 Member rename: src/backend 2017-11-23 17:04:10 -05:00
Corentin Wallez b325f4d0af Fix compilation of Vulkan backend on Windows 2017-11-23 17:04:10 -05:00
Corentin Wallez 98013d7866 Enable first tests on Vulkan! 2017-11-23 09:26:26 -05:00
Corentin Wallez bdde209ed9 VulkanBinding: make a dummy Vulkan swapchain impl 2017-11-23 09:26:26 -05:00
Corentin Wallez eee5171c39 Vulkan: Add uploader for BufferSetSubData 2017-11-23 09:26:26 -05:00
Corentin Wallez a8ec80ba57 Vulkan: Add some simple command pool / buffer management 2017-11-23 09:26:26 -05:00
Corentin Wallez 9018236b38 Vulkan: Keep track of finished operations with fences 2017-11-23 09:26:26 -05:00
Corentin Wallez 315e9268bb Vulkan: Start buffers, hack SetSubData and MapRead 2017-11-22 18:25:20 -05:00
Corentin Wallez b8387a62a6 RefCounted: make copy constructor arg const 2017-11-22 18:25:20 -05:00
Corentin Wallez 0216233a83 Vulkan: Create device and load all entry points 2017-11-22 18:25:20 -05:00
Corentin Wallez f40d8c545c Fix warnings in IndexFormatTests 2017-11-21 17:34:16 -05:00
Corentin Wallez 33f7bfe322 OpenGL: Apply vertex/index buffers just before draw.
Previously we would modify the GL state as soon as we saw
SetIndex/VertexBuffers. This GL state is owned by the VAOs in the
InputState and was disappearing on a Pipeline change. Fix this by
applying the index / vertex buffers lazily.
2017-11-21 17:34:16 -05:00
Corentin Wallez 6d9a3b82c6 Vulkan: Create VkInstance and register debug report 2017-11-21 16:09:15 -05:00