Commit Graph

127 Commits

Author SHA1 Message Date
Flyinghead cc56b0fbae vk: multi render support
Fixes Quake III split screen vs. and MSR rear view mirror.
Issue #1511
2024-05-15 14:01:58 +02:00
Flyinghead 36684bf82c vk: share shader code between regular and oit renderers 2024-02-01 18:19:03 +01:00
Flyinghead e714e94510 rend: do bilinear filtering of palette textures on the GPU
All renderers updated.
2024-01-31 16:46:25 +01:00
Flyinghead 88fd2641d9 pvr: allow blending for opaque polys of list continuations
Fixes Crackin'DJ invisible background animation and Monkey Ball grey map
background.
2024-01-23 19:20:40 +01:00
Flyinghead 939e2bc68f vk: better deferred deletion. fix validation layer issues
Use raii-like mechanism to delete resources when not in use.
Fix several issues reported by validation layers (vtennis rtt, main
buffer size resizing, ...)
2023-12-03 19:18:16 +01:00
Flyinghead e96b38ff5c rend: support vscalefactor > 1 for RTT
SCALER_CTL.vscalefactor also applies to RTT and values > 1 will increase
the texture height.
dx11: initialize abufferPointers to avoid issues with first frame
rendered.
Fixes pause menu/battle animation with Skies of Arcadia (PAL)
Issue #1127
2023-10-16 14:51:27 +02:00
Flyinghead 2cd3ffb33f Revert "vk oit: add sync event between renderer and vk context on Mali
gpu"

This reverts commit abd9219347.
Issue #1234
2023-10-11 14:13:34 +02:00
Flyinghead abd9219347 vk oit: add sync event between renderer and vk context on Mali gpu
Use vk event to wait for renderer pipeline to finish before rendering
the final frame in vk context. This seems to help Mali gpus.
Issue #1234
2023-10-11 09:35:18 +02:00
Flyinghead 38d4689b63 gl,vk,dx: use nearest filtering for mipmap with PT polys
Interpolating between LoDs produces unexpected alpha values.
dx,vk: add negative LoD bias
Fixes "Press Start" text in Trizeal title screen

dx11: get rid of bogus nearest wrap hack
Can't reproduce original issue with daytona
Fixes Virtua Tennis title screen
Issue #1230
2023-10-09 21:09:03 +02:00
Flyinghead 78b44919c5 vk, gl: ignore fb_enable and blank_video during normal render
Fixes some screen missing. Already handled in renderFB. Should be
handled at Present time.
gl4: first frame after renderFB was missing

Issue #1217
2023-10-07 15:46:28 +02:00
Flyinghead a915f185f8 Merge remote-tracking branch 'origin/master' into dev 2023-09-25 22:17:29 +02:00
Flyinghead 0f6e1752e3 rend: clear framebuffer when vram address changes
Fixes top and bottom leftovers from BIOS boot in San Francisco Rush
2049.
Issue #1197
2023-09-25 18:23:26 +02:00
Flyinghead 79bbd86c2f rend: Fix PT polygons alpha test
Alpha test for PT polys is done after mixing texture and vertex colors
and clamping. Revert db0534d5dd. See
86235bb4a3.
Fixes visible triangle arrows after selecting a character in Langrisser
Millenium.
Issue #1201

vk oit: OP polygons don't support blending
2023-09-23 14:01:26 +02:00
Flyinghead 39a212140a vk: add bumpmap flag to pipeline hash
Fixes disappearing pause menu text and green wooden boxes in Mat
Hoffmann's Pro BMX
Issue #878
2023-09-23 11:13:14 +02:00
Flyinghead f4835a89d3 implement dithering in full FB mode
gl, vk, dx11, dx9: implement ordered dithering in GLSL/HLSL
refactor framebuffer and texture writes to vram
don't expand color data when reading planar textures
2023-09-10 16:25:19 +02:00
Flyinghead ffc0a42c18 std::vector::operator[index] with index >= size is UB 2023-06-04 12:48:50 +02:00
Flyinghead 7108358ebd Merge remote-tracking branch 'origin/master' into dev 2023-03-30 17:31:22 +02:00
Flyinghead 5df9127add vk: enable depth writing in oit pass so
Make sure both depth attachments are the same at the end of each pass.
Get rid of unneeded depth dependency/transition.
Issue #996
2023-03-28 21:20:37 +02:00
Flyinghead b94200233d vk: video shift support. refactor lr vk context
Shift the framebuffer according to VO_STARTX and VO_STARTY.
Issue #594
lr: draw overlay and manage shifting in vk context
2023-03-27 16:38:15 +02:00
Flyinghead 9f2ffd102c oit: Can't discard pixel in pixel shader when using 2ndary accumulator
When using the secondary accumulator as source or destination, pixel
must not be discarded even if blending results in a nop. Doing so
cancels the transfer to/from the accumulator.
Issue #979

dx11 oit: use FAILED to detect pixel shader creation error. Log error
codes when Buffers::init fails.
2023-03-21 11:22:04 +01:00
Flyinghead afc1f5f4e1 Merge remote-tracking branch 'origin/master' into dev 2023-03-15 21:09:47 +01:00
Flyinghead 90269d5204 vk oit: reset all pipelines on init/reset
Avoid validation errors when switching to/from RTT Copy to VRAM
2023-03-12 16:00:49 +01:00
Flyinghead 4f65d45e55 rend: don't access first poly if list is empty. dx11 oit: resize error
fix crash with dx11 and gl4 when tr poly count is 0
quick exit if nothing to do
2023-02-18 13:33:38 +01:00
scribam d8137a967c
C++17 (#926)
* cmake: use c++17

* Use std::size

* Use std::make_unique

* Use std::clamp

* Use structured binding

* Use [[fallthrough]]

* Use enable_if_t/is_enum_v/is_integral_v/is_same_v

* Use if constexpr

* Use try_emplace

* Use auto for iterators

* Use inline variables
2023-02-18 13:24:34 +01:00
Flyinghead 811bf6f449 Revert "vk oit: tentative workaround for AMD crash"
This reverts commit 084066bde7.
2023-02-07 11:28:14 +01:00
Flyinghead 084066bde7 vk oit: tentative workaround for AMD crash
Issue #908
2023-02-05 21:56:08 +01:00
Flyinghead 99d5266aa0 Merge remote-tracking branch 'origin/master' into dev
# Conflicts:
#	core/hw/holly/sb_mem.cpp
#	core/hw/naomi/naomi.cpp
#	core/hw/naomi/naomi_flashrom.cpp
#	core/hw/pvr/ta_ctx.h
#	core/rend/gui.cpp
2023-01-27 15:41:45 +01:00
Flyinghead e18a4afcbb vk and pvr fixes. Renderer::Process returns void. N2 light 0 is no-light
pvr: Heap use after free due to PolyParam vector reallocation
vk: fix wrong buffer size calculation
Renderer::Process now returns void since it can't fail anymore
naomi2: light model at index 0 is "no light"
dx9, gles: throw if naomi 2 not supported
2023-01-27 11:16:25 +01:00
Flyinghead 499f86b065 pvr: use std::vector instead of List<> in render context
Remove overrun-related code.
Replace N2 matrix and light model pointers with indices.
2023-01-26 14:13:28 +01:00
scribam 80cf4406a7 cleanup include headers 2023-01-26 10:06:51 +01:00
Flyinghead f8372c51a7 Revert "wip headers"
This reverts commit e3e2c3a0d2.
2023-01-24 14:26:14 +01:00
scribam e3e2c3a0d2 wip headers 2023-01-23 18:29:04 +01:00
Flyinghead f9feaa313b pvr: sort triangles during parse. Use primitive restart
Sort triangles during ta_parse. Use the same index as other polys. Store
results in rend_context.
Use primitive restart if available to avoid too many degenerate
triangles.
Update renderers.
2022-12-13 22:57:57 +01:00
Flyinghead d417237e64 Merge remote-tracking branch 'origin/master' into dev
# Conflicts:
#	core/emulator.cpp
2022-12-06 21:47:50 +01:00
scribam 88466ec352 vulkan: add missing simplification (follow-up from 8426bcad) 2022-11-19 12:53:28 +01:00
scribam f6532ca27a fix some warnings 2022-11-19 12:52:26 +01:00
Flyinghead 94f3d80a75 Merge remote-tracking branch 'origin/master' into dev
# Conflicts:
#	CMakeLists.txt
#	core/hw/pvr/Renderer_if.cpp
#	core/oslib/audiobackend_alsa.cpp
#	core/rend/vulkan/desc_set.h
#	core/rend/vulkan/oit/oit_drawer.cpp
2022-11-02 20:12:34 +01:00
Flyinghead 40dbf53792 pvr: use render pass # to read the right tile when marking blocks
Fixes Unreal Tournament flashing/black screen.
gl: mark vram area in rtt to avoid overwriting data (Worms World Party)
Force Worms World Party to use CopyToVRam (regression due to
6a5db32d5d)
Don't calculate precise aspect ratio and use 4/3 instead (or more if
widescreen or stretch).
Fix clipping issue when using SCALER_CTL.vscalefactor. Avoir crash when
clip values are >= width or height.
vulkan: RenderFramebuffer wasn't working at all if !EmulateFramebuffer
2022-10-30 12:10:24 +01:00
Flyinghead c1f0dd81d2 pvr: copy pvr regs at start_render time to avoid concurrent update
copy TA_GLOB_TILE_CLIP and SCALER_CTL to rend context when starting
render. Use rend context copy to calculate framebuffer size.
Fixes framebuffer size glitches in vf4 water stages.
lr: pass aspect ratio when resizing.

dx11: Wrong sizing of rotated games.

gl: test automation fixes.
2022-10-25 15:00:04 +02:00
Flyinghead 5722dc90f0 Full framebuffer emulation. Renderer interface changes
Helps for:
Densha de Go! 2, Issue #171
Vigilante 8, Issue #275
Xtreme Sports
Sonic Shuffle
The Ring of the Nibelungen
2022-10-23 16:32:42 +02:00
scribam 8426bcad27 vulkan: simplify function calls 2022-10-08 18:32:01 +02:00
Flyinghead 1858cf3b33 Merge remote-tracking branch 'origin/master' into dev 2022-09-24 19:28:38 +02:00
scribam c9c1218234 vulkan: add deps as submodules and sync with Vulkan 1.3.224.1 2022-09-18 16:56:56 +02:00
Flyinghead 4a4fa7792f vk oit: limit drawer swap chain to 2, same as non-oit
Fixes flashing during partial redraws (south park rally)
2022-09-14 17:48:57 +02:00
Flyinghead 85b8c599c4 pvr: object list is sometimes shared between op and tr modvols
Region tile object list pointers can be identical for op and tr modvols,
in which case tr modvols should be drawn using op modvols geometry.
Used by crazy taxi 1/2, alien front online, daytona usa and probably
many others.
Issue #717
2022-08-22 12:38:04 +02:00
Flyinghead 8e8935b9c4 pvr: xform matrix 240p support. screen stretching changes
Use FB_R_CTRL.vclk_div to detect progressive mode.
transform_matrix: Support non-4:3 aspect ratio such as 640x240. Don't
expect 480 height. Issue #690
Add black bars at top and bottom if screen aspect ratio is too low.
Issue #584.
Framebuffer size doesn't depend on screen stretching. Stretching is done
when blitting to screen.
lr: correct subsequent stretching when drawing vmus and xhair
2022-07-18 18:21:09 +02:00
Flyinghead 6a5db32d5d don't protect RTT textures vram
Fixes Spikers Battle RTT texture spurious update before use
(transitions)
2022-06-27 13:37:22 +02:00
flyinghead afd07c25ba pvr: store tex address in render context. texture cache refactoring
Store FT_W_SOF1 and FT_W_CTRL in render context since they can be
modified before render end. New tentative fix for vf4 water reflection
flashing black during netplay.
Refactor texture cache to use constructors. RTT code moved from
renderers.
Partial revert of ddcd3861d3
2022-06-11 13:24:22 +02:00
flyinghead bf6c73060b native depth interpolation option to help AMD gpus
When enabled, set 1/z in pos.w and use native interpolation for colors,
UV and depth.
Get rid of manual modvol clipping in dx11.
2022-06-01 19:26:56 +02:00
Flyinghead ddcd3861d3 ggpo: don't protect rtt texture vram if ggpo is enabled
tentative fix for flashing water reflection texture in vf4 during
netplay
2022-05-31 17:42:42 +02:00