This is a breaking change: `GXSetViewport`, `GXSetScissor`, `GXSetTexCopySrc`, `GXSetTexCopyDst` now accept logical coords relative to the `VIConfigure` EFB size.
`GXSetViewportRender` and `GXSetScissorRender` are used to override the scaled viewport/scissor from the logical coords.
* handle_draw optimization
1. cache vtxSize
2. remove heap allocation from draw call merging index buffer
3. move things that aren't on the "draw call merging hot path" out to other functions, to reduce stack frame size of handle_draw (it was previously using __chkstk)
* Make ByteBuffer expand exponentially
Fix half a second of startup time being just that.
* Babysit the compiler's inlining decisions
* Merged draw call idxBuf now a global static
* GXFlush() doesn't write NOPs to FIFO
I'm sure this made sense on actual hardware
* Don't bind unused textures/samplers
* Remove C++ RAII types from build_bind_groups
Most of this function's code was fucking with WebGPU AddRef and ReleaseRef. Seriously.
* More refs in common.hpp
* Index buffer in handle_draw_unmerged now not dynamically allocated for small draws
* Fix gx_test_stubs.cpp
* Some cleanup & renaming
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Co-authored-by: Luke Street <luke@street.dev>
- Removes special sampling logic from the GX shader in favor of performing conversions using separate draw calls and swizzling
- Simplifies texture bindings
- Much more accurate EFB copy handling (still incomplete but better)
- Handle copy clears appropriately (color, alpha, depth) + GXSetDstAlpha copies
- Re-enables code for buffered texture uploads
- Adds `lastTextureUploadSize` to AuroraStats
- Use RG8 + swizzle for IA4/IA8
* Add debug group/marker GX/GD API
* This keeps happening
* Don't crash if debug group stack underflows
* Missed a debug check
* Stubs
* Last stub?
* We hate C++
* Oh right release exists
Now array attributes (GXSetArray) will be properly
fetched based on the vertex format. Buffers are
still assumed to be byte-swapped to little-endian.
Stream handling completely redone and many issues
resolved.
Eliminates matrix transposes. AURORA_NATIVE_MATRIX
is no longer necessary and removed.
Luke Street
Pieter-Jan Briers
Irastris
Dávid Balatoni
Luke Street