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379 commits

Author SHA1 Message Date
Stephen Gutekanst
5656d3252a gpu: begin plotting how to wrap a WGPUInstance 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2022-03-19 00:51:48 -07:00
Stephen Gutekanst
5f7fe4d7e2 gpu: prepare to add Device interface 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2022-03-19 00:51:48 -07:00
Stephen Gutekanst
2e0a7019b2 gpu: name the interface gpu.Interface 
`gpu.Device` should be reserved for WGPUDevice

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2022-03-19 00:51:48 -07:00
Stephen Gutekanst
414887db2a gpu: add foundation for interface 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2022-03-19 00:51:48 -07:00
Stephen Gutekanst
bf8076918b gpu: update TODO / remove procs, etc 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2022-03-19 00:51:48 -07:00
Stephen Gutekanst
51faaf883c gpu: add webgpu.h TODO 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2022-03-19 00:51:48 -07:00
Stephen Gutekanst
4d12f229d6 gpu: document coordinate system, WebGPU spec location 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2022-03-19 00:51:48 -07:00
Stephen Gutekanst
376311cf16 gpu: initialize project 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2022-03-19 00:51:48 -07:00
Stephen Gutekanst
7af784bee7 rename mach/gpu to mach/gpu-dawn 
See https://github.com/hexops/mach/issues/133#issuecomment-999940767

Helps #109
Helps #133

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-22 18:04:33 -07:00
Stephen Gutekanst
62fbf78f9a gpu: update to latest Zig (c_void -> anyopaque) 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-20 15:36:45 -07:00
Stephen Gutekanst
c279e0c794 gpu: update to latest Dawn revision as of Dec 15, 2021 
See hexops/dawn#4

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-15 20:53:20 -07:00
iddev5
97ebee0e00 gpu: Fix invalid parameter type of glfw framebuffer callback function 2021-12-14 23:41:19 -08:00
Stephen Gutekanst
d07b61787e gpu: reduce compilation units to improve iteration time by ~387ms 
See hexops/mach#124

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-12 14:51:36 -08:00
Stephen Gutekanst
fe17507689 gpu: reduce compilation units to improve iteration time by ~763ms 
See hexops/mach#124

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-12 14:51:36 -08:00
Stephen Gutekanst
4a9fda49e0 gpu: reduce compilation units to improve iteration time by ~566ms 
See hexops/mach#124

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-12 14:51:36 -08:00
Stephen Gutekanst
43ffa1c408 gpu: reduce compilation units to improve iteration time by ~288ms 
See hexops/mach#124

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-12 14:51:36 -08:00
Stephen Gutekanst
51aae5e474 gpu: reduce compilation units to improve iteration time by ~121ms 
See hexops/mach#124

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-12 14:51:36 -08:00
Stephen Gutekanst
7ecef80ec7 gpu: update to latest Zig master version (allocgate) 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-06 20:03:38 -08:00
Stephen Gutekanst
6b0129f590 gpu: implement OpenGL / OpenGL ES adapter discovery in example 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-05 04:23:06 +00:00
Stephen Gutekanst
507f4fa6aa gpu: allow choosing WGPU_BACKEND in example program 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-05 04:21:29 +00:00
Stephen Gutekanst
d9ec84b327 gpu: implement C wrapper for Dawn Instance.discoverAdapters 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-04 21:49:45 +00:00
Stephen Gutekanst
4ebb4571ac gpu: correctly target ~60hz, not 62,500hz, in Dawn example 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-02 18:05:46 +00:00
Stephen Gutekanst
fd0eeb2662 gpu: handle resize events in example (fixes Vulkan crash on resize) 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-01 10:18:03 +00:00
Stephen Gutekanst
8f3726dfa2 gpu: improve Dawn example backend type detection 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-01 08:46:09 +00:00
Stephen Gutekanst
91728ebde9 gpu: update to latest Dawn version 
See https://github.com/hexops/dawn/pull/1

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-12-01 00:01:18 -07:00
Stephen Gutekanst
efb7fe9c62 gpu: update dawn C shims to reflect library name 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-11-21 08:32:03 -07:00
Stephen Gutekanst
5ce69d0273 gpu: correct Force32 explanation 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-11-21 08:32:03 -07:00
Stephen Gutekanst
4a76678a62 gpu: remove backend type constant debugging code 
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-11-21 08:32:03 -07:00
Stephen Gutekanst
484f768c0a webgpu: rename to just "gpu" 
It's nicer to refer to this in code as `gpu`. Additionally, `webgpu` as a name
gives the impression this is for web only which is absolutely not true but could
understandably be very confusing to newcomers.

Solve both problems by renaming to just `gpu`, and (next) updating the README to
indicate what it does and why, then explain it's WebGPU after as more of an
implementation detail.

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
 2021-11-21 08:32:03 -07:00