Commit Graph

30 Commits

Author SHA1 Message Date
Isaac Marovitz
e9aee16a27 Fix LOD sample typo 2024-12-23 21:33:21 -06:00
Isaac Marovitz
02f1e289e2 Rebase Changes 2024-12-23 21:33:19 -06:00
Isaac Marovitz
9ebf82f184 More cleanup 2024-12-23 21:33:17 -06:00
Isaac Marovitz
49e83335d1 Cleanup + Format 2024-12-23 21:33:14 -06:00
Isaac Marovitz
f00cf8704f Metal: Compute Shaders (#19)
* check for too bix texture bindings

* implement lod query

* print shader stage name

* always have fragment input

* resolve merge conflicts

* fix: lod query

* fix: casting texture coords

* support non-array memories

* use structure types for buffers

* implement compute pipeline cache

* compute dispatch

* improve error message

* rebind compute state

* bind compute textures

* pass local size as an argument to dispatch

* implement texture buffers

* hack: change vertex index to vertex id

* pass support buffer as an argument to every function

* return at the end of function

* fix: certain missing compute bindings

* implement texture base

* improve texture binding system

* remove useless exception

* move texture handle to texture base

* fix: segfault when using disposed textures

---------

Co-authored-by: Samuliak <samuliak77@gmail.com>
Co-authored-by: SamoZ256 <96914946+SamoZ256@users.noreply.github.com>
2024-12-23 21:33:12 -06:00
Isaac Marovitz
a42c66e6d5 Sample LOD Level 2024-12-23 21:33:01 -06:00
SamoZ256
6cc4d46e8c Clone the state & flip viewport vertically (#16)
* implement texture get data

* reset all state before blit & clone state

* format

* support blit regions

* implement source region for blit

* replace bottom with top

* account for 0 size

* support image flipping

* revert presentation fixes & y flip

* revert

* flip viewport vertically

* switch face winding

* comment

* use SetBytes for texture clear

* implement missing compute builtins

* change storage and texture buffer alignment

* correct compute builtins

* don't use nullable for textures and samplers

* remove incorrect texture get data implementation

* Cleanup IntPtrs

---------

Co-authored-by: Isaac Marovitz <isaacryu@icloud.com>
2024-12-23 21:32:34 -06:00
Isaac Marovitz
bea46ff9ce Cleanup + Format 2024-12-23 21:29:50 -06:00
Isaac Marovitz
381f4ec091 FragmentOutputDepth Fixes 2024-12-23 21:29:20 -06:00
Isaac Marovitz
b76f9105c8 Depth Sampler Fixes 2024-12-23 21:29:09 -06:00
Isaac Marovitz
38385bad30 Nvm it should be in.position 2024-12-23 21:29:04 -06:00
Isaac Marovitz
27ece39dbe More shader fixes 2024-12-23 21:29:02 -06:00
Samuliak
765ca8e6c0 don't use mask on size query 2024-12-23 21:28:57 -06:00
Samuliak
913f25b2a0 support multiple render targets & fix: incorrect texture name 2024-12-23 21:28:41 -06:00
Samuliak
d08218a809 fix: pass array index as an additional argument to sample 2024-12-23 21:24:42 -06:00
Samuliak
72eb47513c fix: incorrect abs instruction 2024-12-23 21:24:32 -06:00
Samuliak
b2a0ca0e2b add: textures and samplers as shader arguments & fix: issue with casting 2024-12-23 21:23:28 -06:00
Samuliak
e3364b0fcc support fragment coord as an input to a shader 2024-12-23 21:23:24 -06:00
Isaac Marovitz
64e9dcee3d Fix buffer access syntax 2024-12-23 21:19:39 -06:00
Isaac Marovitz
e2445990a5 Fix some shader gen problems… 2024-12-23 21:16:52 -06:00
Isaac Marovitz
d45c7711ba Fix fragment shaders (and fuck everything up) 2024-12-23 21:09:35 -06:00
Isaac Marovitz
fe62c794b9 Fix fragment output color 2024-12-23 21:08:21 -06:00
Isaac Marovitz
d65858be25 Fix IoMap variable names
Output struct

Lazy Vertex IO

Output fixes

Fix output struct definition

MSL Binding Model description

Might need tweaks/adjustments

Cleanup

Typo + Format
2024-12-23 21:07:58 -06:00
Isaac Marovitz
4587905cd8 Partial TextureQuerySamples 2024-12-23 21:07:07 -06:00
Isaac Marovitz
9cc56a3bca Fix instructions 2024-12-23 21:06:58 -06:00
Isaac Marovitz
c5522e3694 Back to where we were
First special instruction

Start Load/Store implementation

Start TextureSample

Sample progress

I/O Load/Store Progress

Rest of load/store

TODO: Currently, the generator still assumes the GLSL style of I/O attributres. On MSL, the vertex function should output a struct which contains a float4 with the required position attribute.

TextureSize and VectorExtract

Fix UserDefined IO Vars

Fix stage input struct names
2024-12-23 21:05:34 -06:00
Isaac Marovitz
4b5c3d7fc6 More Shader Gen Stuff
Mostly copied from GLSL since in terms of syntax within blocks they’re pretty similar. Likely the result will need tweaking…

Isn’t that conveniant?

“Do the simd_shuffle”

atomics

Remaining instructions

Remove removed special instructions

Getting somewhere…
2024-12-23 21:00:23 -06:00
Isaac Marovitz
7441d94f10 Formatting 2024-12-23 20:57:31 -06:00
Isaac Marovitz
a8b4e643d0 Start of MSL instructions
Remaining functions
2024-12-23 20:55:40 -06:00
Evan Husted
cbad43b003 some initial metal commits cherry-picked 2024-12-23 20:35:49 -06:00