4 commits

Author	SHA1	Message	Date
Raph Levien	fbfd4ee81b	Add workaround for buffer clearing ... Add a clear stage and associated tests, and also use it on non-Vulkan backends to clear the state buffer. While that's a workaround and will go away when we implement the actual clear command, it's also a nice demo of how the new "stage" structure composes.	2021-11-10 17:36:54 -08:00
Raph Levien	74f2b4fd1c	Rework bind layout ... Use an array of bindtypes rather than the previous situation, which was a choice of buffer counts, or a heavier builder pattern. The main thing this unlocks is distinguishing between readonly and read/write buffers, which is important for DX12. This is WIP, the Metal part hasn't been done, and the old stuff not deleted. Part of #125	2021-11-10 11:25:16 -08:00
Raph Levien	b36ca7fc2e	Add generated shaders	2021-11-06 16:25:56 -07:00
Raph Levien	33d7b25a92	Start testing framework ... This adds a prefix sum test. This patch is also trying to get a little more serious about structuring both the test runner (toward the goal of collecting proper statistics) and pipeline stages for the tests. Still WIP but giving good results.	2021-11-06 11:24:34 -07:00