Commit Graph

53 Commits

Author SHA1 Message Date
lightningterror 7c072094ae gsdx-hw: Always enable blending if env pabe is 1. 2021-02-06 15:41:10 +01:00
lightningterror 37089065ba gsdx-hw: Implement per pixel alpha blending (PABE).
Fixes Strawberry Shortcake character lighting/face shadow.
Fixes Cartoon Network Racing shadows.

Credits to Kojin.
2021-02-06 15:41:10 +01:00
lightningterror dabfff8b35 gsdx-hw: Get rid of some extra branches/conditions in DATE selection. 2021-01-25 23:17:42 +01:00
lightningterror 67a7c326fc gsdx-hw: Merge Basic and Full DATE code.
gl: Do Full date accuracy when option enabled.
d3d11: Do Basic date accuracy when option is enabled, no support for
full.
2020-11-08 13:01:24 +01:00
lightningterror 5a8c75e4a8 gsdx-hw: Don't always set MaxDepth on ps/fs.
Value will be read only when zclamp is enabled. It will avoid an extra
upload to buffer maybe.
2020-11-08 05:56:09 +01:00
lightningterror a15d3d5811 gsdx-hw: EmulateAtst -> Remove unused tex parameter 2020-11-04 07:48:58 +01:00
lightningterror 246dab3375 gsdx-hw: Move EmulateAtst in common hw renderer code.
v1 Code is identical so no need to have separate functions for gl and
d3d11.

v2 Change pass integer parameter with bool that checks for pass 2.
2020-11-04 07:48:58 +01:00
lightningterror 5dc7ef9ed1 gsdx-hw: EmulateBlending -> add [[fallthrough]] attribute to switch cases. 2020-11-01 23:21:38 +01:00
lightningterror 8831ed80df gsdx-d3d11: Clean up blending code a bit.
Directly calculate blend index in rendererdx11, and send the value to
SetupOM. Get rid of duplicate calculation and abcd variables.
Code is cleaner this way.
2020-11-01 23:21:38 +01:00
lightningterror b45e524b2c gsdx-d3d11: SetupIA, allow sprite conversion to be done on the cpu on d3d hw renderer when applicable.
Convert sprites on the cpu instead of the gpu when applicable. Port from
Opengl.

Lines: GPU conversion.
Triangles: CPU conversion.

Disable Geometry shader when conversion is done on the cpu.
2020-07-03 13:00:49 +02:00
lightningterror 19e872453d gsdx-d3d11: Remove Alpha Stencil hack.
Hack is obsolete/replaced with accurate date/date_one option/code.

There's pretty much no usecase for it remaining other than using it as
an alternative to skipdraw which removes/breaks transparency effects.
2020-06-23 21:39:39 +02:00
KrossX b5625ad8b0 gsdx-hw: Add zclamping to ps/fs.
Add zclamping to ps/fs, enable vs, ps/fs clamp when needed with a macro.
2020-06-06 23:56:41 +02:00
lightningterror 5d0eefeebd gsdx-hw: Cleanup a bit EmulateZbuffer.
Update the comment to reflect recent changes,

Rename DepthMask to MaxDepth,

use a mask shift to get z format,

Do vs cb padding on d3d11.
2020-06-06 23:56:41 +02:00
lightningterror 845a3d0ab8 gsdx-hw: Remove the code block for the bad Z sise check in EmulateZbuffer.
Also fixes Itadaki Street text and F1 2004 starting lights
2020-06-06 23:56:41 +02:00
lightningterror 33678441dc gsdx-hw: Clamp zbuffer to depthmask instead of wrapping.
The behavior was verified on Dobie to be correct.
The code needs to be ported to SW renderer too to
improve rendering on SW side.

Current PR will fix plenty of games on HW renderer
that had/have zbuffer issues before.

v2. Set DepthMask to the maximum the current depth format allows.
Will properly clamp for 16bit and 24bit formats.

v3. gl: Fix uniform buffer upload/cache for VSConstantBuffer.
2020-06-06 23:56:41 +02:00
lightningterror 24f06187df gsdx-d3d11: Port/add depth mask support to EmulateZbuffer.
Add support for depthmasking to EmulateZbuffer, previous old code had
support but wasn't ported properly with the new code a few years back.

VS Constant buffer is now properly setup.
2020-06-06 23:56:41 +02:00
KrossX 8b1eb3b456 GSdx: Dithering on Hardware 2020-05-16 21:53:17 +02:00
lightningterror 333cd61c17 gsdx: Rename BLEND_NO_BAR to BLEND_NO_REC.
Since we use it on d3d too it will better fit the naming.
2020-05-13 05:38:25 +02:00
lightningterror 593d948615 gsdx-hw: Adjust PABE logs and expand the mentioned games list for it. 2020-05-12 00:11:11 +02:00
lightningterror 3f467cae67 gsdx-d3d11: Always enable sw colclip for BLEND_NO_BAR.
- Free blending and it's faster than standard hdr algo when Blending
Accuracy is disabled.

- Add assert when disabling hw blending, hw blending should only be disabled
on free/no barrier blending. D3D11 lacks other types of blending.

- Use const to get rid of some warnings.
2020-05-12 00:11:11 +02:00
lightningterror b34338a500 gsdx-d3d11: Fetch the texture PSM format rather than the context format in texture sampler.
Match opengl behavior.
2019-10-21 23:23:22 +02:00
lightningterror f2a9b59aae
gsdx-ogl: Hit unsafe instead of safe path for sw fbmask when there is no alpha blending. (#3100)
So far notable performance improvement show Spiderman 3 and Scarface of 1-2 fps when using basic blending. Full list of known affected games at #3100
2019-10-03 15:50:19 +02:00
KrossX 4db6b287cd GSdx-d3d11: Make TFX shader more similar to OGL's.
Denormalize FOG and COLOR to match as well.
2019-09-15 19:02:36 +02:00
lightningterror d0cb0f59d9 gsdx-d3d11: Extend BLEND_NO_BAR to also hit on clamp 0, it's faster than standard HDR algo.
GOW shows a nice fps improvement (+6 give or take). Spyro too maybe.
2019-07-08 00:40:54 +02:00
lightningterror 2cd9aff867 gsdx-d3d11: Extend sw blending to BLEND_NO_BAR which is also free and doesn't require rt sample nor any barriers.
It helps light rendering in SW Battlefront 2, VP2 also triggers it but needs to be further tested what it does.
2019-07-08 00:40:54 +02:00
KrossX 39f509feaa gsdx-hw: Remove no longer needed Sprite hack, replaced by improved atst code already. 2019-06-16 20:42:28 +02:00
lightningterror 3228789808 gsdx-d3d11: Add draw call number to debug logs. 2019-06-13 14:52:03 +02:00
hibye8313 60cf62fea1 GSdx-d3d11: Partial port of EmulateBlending() from OGL renderer to DX11 renderer and ps_blend() from OGL shader to DX11 shader (only accumulation blend). 2019-06-13 13:25:46 +02:00
lightningterror 877a112193 gsdx-hw: Remove no longer used linear parameter from ComputeFixedTEX0,
add an assert that m_target isn't handled with invalid_tex0 yet due to upscaling.
2019-05-31 13:50:28 +02:00
lightningterror ed8592b30b gsdx-d3d11: Don't run Alpha Stencil on DATE with texture shuffle.
It breaks DATE with tex shuffle (Haunting Ground 2, Superman shadow of
Apokolips, possibly others too).
2019-05-24 01:17:33 +02:00
lightningterror 3408d1a873 gsdx-d3d11: Move colclip code to blending function.
Also disable a log that was accidentally enabled/pushed.
2019-04-25 16:48:07 +02:00
lightningterror c3f36ad430 gsdx-gui: Separate opengl and direct3d blending options.
A short summary how d3d option behaves compared to gl.

None d3d-> behaves the same
Basic d3d-> even less than 1/3 of Basic opengl.
Medium d3d -> less than 1/3 of Basic opengl.
High d3d -> 1/3 of Basic opengl.

Note: Medium and High options are mostly intended for debug use.
2019-04-23 15:24:04 +02:00
lightningterror d4b62444d1 gsdx-d3d11: Adjust fbmask code on d3d11.
Add the remaining code and separate it in levels because dx sux.

Basic blending mode -> doesn't enable fbmask on texture shuffle and
triangle primitives.

Medium -> doesn't enable fbmask on triangle primitives.

High mode- >  fully enables fbmask, note it's still not on par with
opengl because we miss sw blending for some games.

Also keep in mind that High Blending option on d3d11 is like 1/3 of
Basic Blending option on GL.
2019-04-23 15:24:04 +02:00
lightningterror 641df126c4 gsdx-d3d11: Don't enable fbmask on triangle primitives.
It is quite slow due to fb copy on d3d, add potential notes for future
improvements so I don't forget what I wanted to do.
2019-04-22 05:07:42 +02:00
lightningterror de5e9a85bb gsdx-d3d11: Partial port of frame buffer masking from opengl.
It works on games such as Fifa Street 1 and 2 (character and stage
rendering), mission impossible operation surma (shadow rendering).
It needs at least Basic level of blending enabled on d3d11.
2019-04-22 05:07:42 +02:00
lightningterror 9d60d6acfd gsdx-d3d11: Remove old aout code.
Will be replaced with fbmask code in next commits.
2019-04-22 05:07:42 +02:00
lightningterror 52da124a2b gsdx-ogl: Check if primitives are triangles instead of overlapping.
Single triangle draw can now hit the tex_is_fb path.
Primitive Overlap will return no overlap  for single primitive (triangle).
Ratchet and Clank, Jak, tri-Ace games.

It should improve shadow rendering.

Idea by Gregory.
2019-04-10 12:33:31 +02:00
lightningterror 9c222f8efe gsdx-hw: Some minor comment and code adjustments. 2019-04-04 02:13:57 +02:00
lightningterror e36976bf86 gsdx-d3d11: Minor adjustments to DATE code.
Run fast accurate date instead of alpha stencil when accurate date is
enabled on supported calls, also update some logs and comments.
2019-03-04 20:35:09 +01:00
Gregory Hainaut e56f75fe9a gsdx hw:move vertices fixup for texture shuffle in RendererHw
Bonus: fix m_vt value
2019-02-22 16:57:59 +01:00
lightningterror e55fcae981 gsdx d3d11: re-normalize coordinate when TEX0 is invalid. 2019-02-20 13:49:57 +01:00
lightningterror 12b622c9c1 gsdx: Cleanup/update Wild Arms offset hack.
Don't use integer for the variable, option has only on and off states.
Use member variable names and adjust some checks.
2019-02-13 10:28:07 +01:00
lightningterror 4c477d3cd6 gsdx-debug: Disable Alpha Test debug logs on d3d11.
Unfortunately they do more harm than help, slowing things quite a lot
because of the endless log spam when debugging gs dumps.
2019-01-28 20:38:11 +01:00
lightningterror 78f0b65e19 GSdx-d3d11: Merge GSRendererDX11 and GSRendererDX together.
Update VS and cmake project files to match new changes.
2019-01-24 20:30:48 +01:00
lightningterror e05b5d2420 GSdx-d3d: Move channel and texture shuffle in GSRendererDX.
Preparations for file merge.
2019-01-14 02:30:25 +01:00
lightningterror f2f66c02d3 GSdx: Add option to Disable Safe Features.
Idea is to disable multiple features in 1 option to avoid gui clutter.

Unscale Point and Line:
This partially reverts PR #2710 restoring Unscale Point and Line but as a disable option.
It can help Xenosaga games.

GS Memory clearning:
This disables GS memory clearing to be done on the CPU, by default both gpu and cpu do memory clearing
which is more accurate.
It can help Kingdom Hearts games.
2019-01-09 15:44:41 +01:00
lightningterror a020c98421 GSdx: Cleanup file includes.
Remove GSCrc.h include in GSRendererHW and GSRendererDX11, file is
already included in GSState.h.

Remove GSRenderer.h include from renderers except Null and CL, file already
included in TextureCache hw/sw.

Remove resource.h include from GSRendererDX11, already included in GSDevice11.

Remove GSOsdManager.h from GSDeviceOGL, already included in GSDevice
2018-12-25 20:12:29 +01:00
lightningterror bf0106d2bc GSdx-d3d: Add remaining code for RGB channel.
Enable channel shuffle on GT3, GT4, Tourist Trophy and Tekken5.
And with that we reach OpenGL accuracy on this specific feature.
2018-12-17 11:50:16 +01:00
lightningterror e87a6b9ccd GSdx-d3d11: Plug the TOA and Urban Chaos code in to channel shuffle.
On Tales of Abyss it fixes blur,
On Urban Chaos it fixes fog/transparent layer.

Note: Depth needs to be enabled on d3d11.
No support for d3d9 ofc.
2018-12-13 22:14:49 +01:00
lightningterror 50b71f69da GSdx-d3d: Add fixme note fo rPSSetShaderResource slot 4 channel shuffle. 2018-12-13 01:47:10 +01:00