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318 Commits

Author SHA1 Message Date
Sergey Lipskiy
3faa383c55 Fix in FrameBufferList::renderBuffer() : draw blank frame if VI state is wrong. 
Previously renderBuffer() did nothing in that case and last rendered frame remained on screen.

Fixed Perfect Dark (Missing Transition Animation at end of Title Intro Screen - PD Logo Doesn't Disappear) #1715
 2018-09-24 20:33:08 +07:00
Sergey Lipskiy
ae67c77c9d Replace direct call of Postprocessor methods by list of available postprocessing functions. 2018-09-09 16:41:37 +07:00
Sergey Lipskiy
9705f5d520 Implement FXAA 2018-09-09 16:36:09 +07:00
Sergey Lipskiy
15188dad16 Fix destX calculation in FrameBufferList::renderBuffer() 
Fixed black boarders size in Banjo-Kazooie.
 2018-09-08 00:13:43 +07:00
Sergey Lipskiy
be49e9e2e9 Correct check for side-by-side buffers in FrameBufferList::renderBuffer() 
Fixed Kirby 64 - screen jumps in full screen. #1750
 2018-09-07 23:00:45 +07:00
Sergey Lipskiy
b3068d9536 Fix OverscanBuffer::getScaleX() 2018-08-28 20:57:50 +07:00
Sergey Lipskiy
2a677a23a8 Implement left offset for source image when VI_ORIGIN address points on non-zero position in scan-line. 
Fixed PAL version of International Superstar Soccer 98, #1845
 2018-06-23 21:56:10 +07:00
Sergey Lipskiy
2322f5f53f Implement Overscan feature. 
Remove Crop feature.
Change settings save-load when "per game settings" enabled:
    * When config dialog opens, show custom settings for the running game. If no game run yet, show main settings.
    * When user press OK button, save settings to the custom ini file and to the main ini file.
 2018-06-17 20:04:45 +07:00
Logan McNaughton
e80577e105 Allow non-0 default framebuffer 2018-05-22 08:25:24 -06:00
Sergey Lipskiy
6725ad474a Fix warnings of 64bit compiler. 2018-05-06 15:54:12 +07:00
Sergey Lipskiy
2e7c0ecee2 Add forceDepthBufferClear config option. 
Enable it for Eikou no Saint Andrews (J) in custom settings.

Fixed Eiko St Andrews: wrong 3d #161
 2018-05-01 19:21:30 +07:00
Logan McNaughton
9bda0568a8 Copy FBO texture if glTextureBarrier is unsupported 2018-04-20 22:56:17 +07:00
Logan McNaughton
7bad64ce70 Only call texture barrier if we are sampling from current FB 2018-04-16 11:35:15 +07:00
Logan McNaughton
c9cf91e8da Add support for ext_shader_framebuffer_fetch 2018-04-16 11:32:35 +07:00
Logan McNaughton
c01c0d5166 use gl_LastFragDepthARM and glTextureBarrier 2018-04-13 21:24:56 +07:00
Logan McNaughton
18e9a73eba Cache SpecialFeatures check 2018-04-07 11:30:33 +07:00
Logan McNaughton
9c73fb27b1 Remove Image Texture requirement for some shaders 2018-04-07 11:30:33 +07:00
Sergey Lipskiy
ed21ec774b Fix TexrectDrawer when frame buffer emulation disabled. 2018-03-21 21:20:57 +07:00
Logan McNaughton
cb90bb95ed Cleanup FB Texture caching code 2018-02-26 21:15:51 +07:00
Sergey Lipskiy
b18ae00bfd Correct next buffer detection in FrameBufferList::renderBuffer(). 
Fixed flickering in WDC.
 2018-02-18 15:33:21 +07:00
Sergey Lipskiy
9b2f50ca67 Fix rendering in widescreen resolutions when fb emulation disabled, #1700 2018-01-05 15:27:19 +07:00
Sergey Lipskiy
fbd4a9a016 Unbind FBO before clearing frame buffers list. 
Fixed memory leak on graphics context destroy.
 2017-11-19 19:55:13 +07:00
Sergey Lipskiy
26623cec1f Code cleanup: fix issues in GLideN64 found by static code analyser. 2017-11-18 22:07:27 +07:00
Sergey Lipskiy
5a037474a2 Code cleanup: fix compilation warnings. 2017-11-15 15:07:52 +07:00
Sergey Lipskiy
bc1f2d37d4 Code cleanup: remove commented code for blur post filter. 
It will not be refactored.
 2017-10-24 20:36:08 +07:00
Sergey Lipskiy
70c540b073 Rewrite fix for #1539 : keep in tile descriptor start address of frame buffer, not pointer on it. 
Should be more safe.
 2017-09-29 22:25:56 +07:00
Sergey Lipskiy
203c53307d Reset gDPTile::frameBuffer if it points to removed buffer. 
Fixed Paper Mario: Red Station Crashing #1539
 2017-09-29 17:20:07 +07:00
Sergey Lipskiy
57da925a14 Check for overlapping frame buffers in FrameBufferList::removeIntersections() 
Fixed Mario Tennis - missing bottom half of scoreboard #1564

Problem:
Top Gear Hyper Bike has overlapping frame buffers.
That is start address of a buffer points on last line in previous buffer.
When new buffer intersects with prevois one, plugin removes old buffer.
That causes black screen in case of Top Gear Hyper Bike.

FrameBuffer::updateEndAddress() was modified in commit 17eb8696ea to fix it.
It sets buffer end address using buffer height - 1.
This fix causes issue with Mario Tennis scoreboard #1564
HW buffer is not detected because end address is wrong.

Solution:
Add another test for intersecting buffers.
It checks that the buffers are not just arbitrary intersected ones,
but it is sequence of two slighly overlapping buffers.
In that case buffer is not removed, but its end address is corrected,
because buffers address space must not intersect.
 2017-09-26 16:31:24 +07:00
Sergey Lipskiy
032da85357 Reset m_cleared and m_RdramCopy for depth buffer after software render. 
Fixed #1594 Mario Tennis VS screen: line flickers
 2017-09-26 15:23:07 +07:00
Sergey Lipskiy
24b041b86e Set fullscreen scissor at the end of FrameBufferList::renderBuffer() 
Fixed clipped screen issue with OBS studio, #1515
 2017-08-08 22:49:28 +07:00
Sergey Lipskiy
c907c3013a Implement Debugger. 2017-06-25 15:35:48 +07:00
Sergey Lipskiy
ee60040a78 Rewrite debug logging 2017-06-25 15:02:36 +07:00
Sergey Lipskiy
e9436b7136 FrameBufferList::renderBuffer() : correct Y offset in source buffer. 
Fixed screen shake in Lode Runner 3D #301

The game uses weird way to work in interlaced mode.
 2017-04-12 15:32:01 +07:00
Sergey Lipskiy
175c733d56 Code cleanup: remove unused variables. 2017-04-12 15:27:24 +07:00
Sergey Lipskiy
5e51b386f1 Make Resident Evil 2 playable. 2017-04-02 12:02:38 +07:00
Sergey Lipskiy
4f5759ef46 Fix validity check for depth buffer. 
Fixed Pokemon Stadium Menu Items Missing (Regression) #1446
 2017-03-29 17:01:59 +07:00
Sergey Lipskiy
8a1f7f1067 Revert commit 210c9ea. 
Fixed Majora's Mask Flickering #1434
 2017-03-28 15:16:42 +07:00
Sergey Lipskiy
bce9698958 Correct FrameBuffer::init 2017-03-18 20:09:10 +07:00
Sergey Lipskiy
21d64691cf Correct chained buffers detection in FrameBufferList::renderBuffer() 2017-03-16 18:50:15 +07:00
Sergey Lipskiy
cb1f6e78e3 FrameBufferList::saveBuffer do not create frame buffer if buffer width is too large. 2017-03-16 18:50:15 +07:00
Sergey Lipskiy
c53bca1e2e Correct vOffset in FrameBufferList::renderBuffer(). 2017-03-16 18:50:15 +07:00
Sergey Lipskiy
7b3e700eed Fix FrameBufferList::renderBuffer() when MSAA enabled. 2017-03-16 18:50:15 +07:00
Sergey Lipskiy
0775d28065 Remove FrameBuffer::m_scaleY 2017-03-16 18:50:15 +07:00
Sergey Lipskiy
b00a593da0 Correct GraphicsDrawer::copyTexturedRect. 
Fixed slide effect in BAR
 2017-03-16 18:50:15 +07:00
Sergey Lipskiy
9acffe1adc Correct FrameBufferList::renderBuffer() 
Fixed screen shrink effect in Mia Hamm Soccer
 2017-03-16 18:50:15 +07:00
Sergey Lipskiy
456459be68 Add FrameBuffer::m_isMainBuffer flag. 2017-03-16 18:50:14 +07:00
Sergey Lipskiy
a28ca93ada Rewrite FrameBufferList::_findBuffer 2017-03-16 18:50:14 +07:00
Sergey Lipskiy
811dea1d77 Rewrite viewport for polygons with screen coords. 2017-03-16 18:50:14 +07:00
Sergey Lipskiy
5f4d03fe21 Rewrite FrameBufferList::renderBuffer() 2017-03-16 18:50:14 +07:00
Sergey Lipskiy
17eb8696ea Correct FrameBuffer::updateEndAddress() 
Solved problem with Top Gear Hyper Bike
 2017-03-16 18:50:14 +07:00
Sergey Lipskiy
dd11326115 Rewrite buffer height calculation. 2017-03-16 18:50:14 +07:00
Sergey Lipskiy
e6811b4d4f Move gDP.colorImage.height update to FrameBufferList::setBufferChanged. 2017-03-16 18:50:14 +07:00
Sergey Lipskiy
bca21ed071 Invert y coordinate to align image origin with frame origin. 2017-03-16 18:50:14 +07:00
Sergey Lipskiy
5d5bfcc147 Correct read from RDRAM in FrameBuffer::isValid 
Fixed out of bounds read in Pokemon Stadium 2.
 2017-03-11 13:07:24 +07:00
Sergey Lipskiy
0671ea1b02 Code cleanup: correct aux buffer detection in FrameBufferList::copyAux() and FrameBufferList::removeAux() 2017-02-27 21:04:40 +07:00
Sergey Lipskiy
5a0344aa02 Code cleanup: remove redundant parameter from FrameBuffer::init. 2017-02-27 21:00:27 +07:00
Sergey Lipskiy
873a830d88 Always render to FBO, even when frame buffer emulation is disabled. 2017-02-25 14:08:26 +07:00
Sergey Lipskiy
4b040304bb Code cleanup in FrameBufferList::renderBuffer: remove redundant casts to ObjectHandle. 2017-02-25 14:08:24 +07:00
Sergey Lipskiy
827b6bb9cd Code refactor: replace graphics::ObjectHandle() by graphics::ObjectHandle::null 2017-02-22 16:45:27 +07:00
Sergey Lipskiy
d7407d58f9 Minor code cleanup. 2017-02-12 16:10:58 +07:00
Sergey Lipskiy
b9453474b6 Fix initialization of multisample textures. 2017-02-12 16:05:02 +07:00
Logan McNaughton
1f74b9c821 Disable N64 Depth Compare if Image Textures are unsupported 
Also disable fragment depth writing in GLES2
 2017-02-09 21:54:44 +07:00
Sergey Lipskiy
7fe2b40cad Remove rudiments of old code for RPI. 2017-02-04 22:51:54 +07:00
Sergey Lipskiy
210c9ea64a Do not attach depth buffer to frame buffer if same depth buffer already attached. 2017-02-03 21:28:06 +07:00
Sergey Lipskiy
4756b1eb74 Correct FrameBufferList::renderBuffer 2017-01-29 22:16:01 +07:00
Sergey Lipskiy
df4a81bfea Add special Parameter classes to make parametrs usage more safe. 2017-01-28 16:52:09 +07:00
Sergey Lipskiy
ea4d174e5c Correct texture initialization. 2017-01-26 21:36:54 +07:00
Sergey Lipskiy
c9f98d175c Fix some TODO issues in FrameBuffer.cpp 2017-01-25 21:01:32 +07:00
Sergey Lipskiy
5ba4588752 Rewrite ColorBufferToRDRAM 2017-01-25 20:58:05 +07:00
Sergey Lipskiy
80ed169e24 Remove use of OpenGL.h 2017-01-22 20:43:05 +07:00
Sergey Lipskiy
4e459c7645 Change type of CachedTexture name to graphics::ObjectHandle 2017-01-21 19:48:02 +07:00
Sergey Lipskiy
f64136ff3b Remove OpenGL from DepthBuffer. 2017-01-21 18:55:14 +07:00
Sergey Lipskiy
f147927af9 Remove OpenGL use from FrameBuffer 2017-01-21 16:35:00 +07:00
Sergey Lipskiy
ba2847fda7 FrameBufferList::renderBuffer : replace glBindFramebuffer by gfxContext.bindFramebuffer 2017-01-18 22:40:01 +07:00
Sergey Lipskiy
c5e2575722 Fixes 2017-01-16 20:56:13 +07:00
Sergey Lipskiy
e83c3489a3 Replace OGLVideo by DisplayWindow 
Replace OGLRender by GraphicsDrawer
 2017-01-16 20:56:11 +07:00
Sergey Lipskiy
09a5b414c4 Remove FBOTextureFormats usage 2017-01-16 20:56:01 +07:00
Sergey Lipskiy
43e8aef6ea Remove old-style code. 2017-01-09 11:21:06 +07:00
Sergey Lipskiy
c39b639d7c Remove unused shaders related files. 2017-01-08 20:31:38 +07:00
Sergey Lipskiy
dcf1065957 Add textureIndices parameters 2017-01-08 17:49:47 +07:00
Sergey Lipskiy
daf6646b97 BufferManipulationObjects 2: createRenderbuffer, initRenderbuffer 2017-01-02 22:40:41 +07:00
Sergey Lipskiy
cf5e9d8ed2 BufferManipulationObjects WIP 2017-01-02 21:00:49 +07:00
Sergey Lipskiy
7fdf97cf29 Use gfxContext in FrameBuffer 2017-01-02 00:09:19 +07:00
Sergey Lipskiy
3eb11aac82 setTextureParameters WIP 2017-01-01 21:59:54 +07:00
Sergey Lipskiy
737442b1eb Correct depth buffer clear for aux buffers. 
Fixed regression in NFL Quarterback Club 98
 2016-12-08 23:29:08 +07:00
purplemarshmallow
d43148bc9e add hack for framebuffer emulation in Pokemon Snap 2016-11-30 22:00:58 +07:00
Sergey Lipskiy
807622f7bf Fix image jitter in interlaced mode. 
Fixed regression caused by commit f2b9883
 2016-11-30 20:47:32 +07:00
Sergey Lipskiy
b32d8020bb Add black column in output as solution for "Last column problem." #1246 2016-11-24 14:38:02 +07:00
Francisco Zurita
20e4f972aa Use glTexStorage2D for textures being attached to FBOs 
But only for GLES 3.0 and 3.1, with OpenGL it causes issues for older
versions.
 2016-11-23 00:23:19 -05:00
Francisco Zurita
b3b8eeb83e Use configured FBO texture formats in more places. 2016-11-23 00:14:15 -05:00
Logan McNaughton
ad77e3db52 Remove some GLES3_1 ifdefs 2016-11-22 12:59:15 +07:00
Sergey Lipskiy
f2b9883681 Correct only dstY0 for lower field. 
Fixed image jitter in topgear hyperbike
 2016-11-20 19:24:34 +07:00
Sergey Lipskiy
1f5bde610a Another correction for Xoffset 
Fixed topgear hyperbike heavily flickering (regression) #1240

Hyper Bike has *REG.VI_WIDTH == 1152
ColorImage.width == VI.width == 576
addrOffset is multiple of ColorImage.width,
so addrOffset % (*REG.VI_WIDTH) can be equal to ColorImage.width
and image shifted out of screen.
 2016-11-20 19:22:31 +07:00
Sergey Lipskiy
be6179cbcc Revert 263ddf4 because it does not work properly on old PC cards. 2016-11-14 20:45:32 +07:00
Francisco Zurita
16262e52ad Fix some differences between GLES2 and GLES3 code. 2016-11-14 14:01:43 +07:00
Sergey Lipskiy
263ddf4baa Use glTexStorage2DMultisample instead of glTexImage2DMultisample for OpenGL. 
The same code with GLES3X.
 2016-11-13 11:42:14 +07:00
Francisco Zurita
7ca4d0430b Workaround for devices where glBlitFrameBuffer produces output upside 
down.
 2016-11-04 20:27:55 +07:00
Francisco Zurita
478344ab5f Fix some issues with multisampling which were causing GL errors 2016-11-04 20:05:23 +07:00
Sergey Lipskiy
1d87a92c72 Do not use frame buffer as texture if the buffer is just allocated. 
Fixed tripleplay2000: black background in game #346

Problem: The game allocates auxiliary buffer with the same width
as the main one. Plugin detects it as main buffer and set its width
and height as of main buffer. Actual buffer height is half of main
buffer height, but it became known only when game switches to the
main buffer. Wrong buffer height leads to wrong calculation of
buffer address space. Game uses textures with addresses behind
the actual buffer’s address space but within calculated one.
Plugin tries to use buffer texture instead and, as the result,
everything is black.

Solution: The situation is bad. Plugin cannot detect that
allocated buffer is an aux one. I decided to forbid buffer usage
as texture if buffer is new. New buffer is blank, so reading from
it is strange. N64 games do lots of strange stuff, so this solution
is potentially dangerous.
 2016-10-29 23:46:39 +07:00
Francisco Zurita
df366f0f6b Fix verious GL errors in GLES 3.1 mode and Mario tennis. 2016-10-29 19:50:44 +07:00