| Age | Commit message (Collapse) | Author |
|---|
|
* optimize may last commit to make it faster
* reorder the code to make it more readable
please test and enjoy
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5520 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
perfect emulating native hardware.
please test as many games as you can this should impact a lot of games.
enjoy
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5511 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
This should give the exact same shader code except for the cases of
SELA == SELB and SELC == 1, the latter only for the color combinder.
In these two cases the results of the shader should not change in any way.
It would have been possible to optimize the SELC == HALF case too, if
the actual factor had been 0.5f instead of 0.4980392f.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5472 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5464 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5463 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
The real hardware probably always sends the result of its computations
to the alpha test/fog units, in parallel to its registers, but those
only take the result of the last texenv stage.
This makes grass show up in ZTP, where the last texenv stage oddly writes to
reg #3 instead of #0.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5462 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
of nodchip changes.
a MAYORRRRRR change in pixel shader generation, please review all games you can and leave comments this must improve accuracy in graphic emulation a lot.
for example: mario eyes in super mario galaxy, water pod transparency an water transparency on game intro in super mario sunshine, etc.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5457 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
correctly as now the sync between the plug in and the core is almost correct.
fixed fps display in the top bar, now it shows the real fps of the game.
some code clean up and some corrections to make everything work right in the reference renderer.
multiples xfb now is broken even in single core as is was not an error caused by dual core, i really dono where the error is,everything looks correct but if you test a game with multiples xfb or the ipl you will see the error.
ector if you can take a look at he code and throw me some ideas i'll thank you.
please test.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5272 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5117 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
in opengl correct an error introduced by mi in efb to ram alignment, it's seems to fix SMS but it missalign a lot of other games, so revert to the default. must solve truncated coins in NSMB.
revert alpha testing values to the values in rev 4812 as they fix some games.
in d3d dynamized the Render target size so it will change at runtime when viewport exceed it size, in the worse case it will cause a missing frame when resizing but in the games I tested is not noticeable at all
This must solve all the remaining viewports problems in nvidia cards, in ati this is not needed.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4888 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
Eliminates "freeze jerks" in D3D plugin the _second_ and later times you play something.... not much to do about the first time. The D3D shader compiler is just slow.
Also assorted cleanup around the shader code.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4869 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
in videocommon little fix for the alpha test values, return to the original values as they are more accurate.
in D3D:
huge change in state management, now all the state management is centralized and redundant state changes are eliminated.
Fixed the overlapped viewport error in non ati cards:
the error was caused by this: when a viewport is defined larger than the current rendertarget, an error is thrown and the last valid viewport is used, this is the reference behavior, in ati cards if a larger viewport is defined, no eror is returned, the rendering is valid and is rendered using the projection defined by the viewport but limited to the rendertarget are, exactly like opengl or the GC hardware.
to solve this in reference drivers defined a large rendertarget (2x the size of the original) and proceed to render in a centered quad insithe the larger rendertarget, in this way larger viewports always falls inside a valid rendertarget size, the drawback of this is the waste of resources. it can be dynamized, depending or games or changed at runtime when a oversized viewport is detected, but i live that to future commits.
please test this and let me know the results.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4841 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
generate code a lot cleaner and readable, and a little fill rate optimization when using alpha test, i don't thing any game is limited by fill rate but the code looks more cleaner and is ordered in the same way is executed in hardware.
please test, if any problem apears let me know
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4812 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
the code and discover this very small fix, apply color clamping before alpha test, the way is done in the software plugin, have some nice effects, this will fix some things and brake others but the feedback is needed.
if you want to know where to start testing look at SMS :)
HAPPY 2010 for everyone
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4775 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
in D3D and Opengl:
fixed one nasty bug in texture loading where if a dynamic texture keeps his format but the tlut format is changed, the try or reloading the texture in the same texture could cause a hang if the size of the resulting texture is different than the original (size in bytes)
Applied a ugly temporal hack to the texture conversor to solve efb to ram misalignments and effect distortions.
in D3D:
Pseudo implementation of logic ops using basic blending: the first 8 operations are "good approximations", the remaining 8 are bullshit :) if someone have a better approximation to emulate this logic please let me know.
please test if i don't break anything in the process and test Mario kart wee you will get a nice surprise.:)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4656 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
they will be correct as in opengl. please test a lot because i only tested the ati path, nvidia path is "Theoretical" :).
Also reimplemented screen clearing as a color quad to support alpha blending when clearing as in the original hardware.
the funny thing is how is implemented peeking, as locking depth textures is not supported, implemented peeking copying the values form the depth texture to a r32f render target and then reading back the data.
please a lot of testing to this commit.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4599 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
update. Corrected the Z texture bias used on 8 and 16 bit textures.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4596 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
support, so please a lot of testing from people with problems in the last release.
corrected a little depth textures still broken but now at least i discover the reason, the ultra bad news for d3d lover is, the only correct way to implement depth textures will be do a firs depth only pass disabling blending.
This is because blending is affecting the values stored in the depth texture, so to store the true values, blending mus be deactivated.
this will degrade performance but is the only "Correct" way in d3d 9. the other possibility is dx10 but that's a complete different story ;)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4526 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
Implemented all the correct format conversions in efb to texture copy.
replaced all the stretcrect calls with quad draws this must improve speed a bit.
A BIGGGGGGGGGG cleanup in the code and reorganization.
reimplemented zpeek using a secondary render target ( this still is buggy so many issues left)
please a lot off feedback.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4520 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
commit :(
fixed scissor test in direct 3d
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4480 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
godisgovernment for he documentation. Also make it faster using lockup tables.
thinking going to get a lot of -1 for this one but is the only for of really test it.
hope this fix something and don't break to much ;)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4475 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
* clear and flicker problem in d3d, backbuffer clearing was commented out, (if this was on right let me know and I'll revert).
* alpha problem introduced by my modifications to the tev, must been sleeping when i wrote that code, should be fixed now.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4471 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
d3d: remove the depth texture path it will not work so for now only lockable textures were available. i thing the only way will be a use a secondary render target and do a depth pass to mimic depth textures.
opengl: minor cleanup here and there and a possible fix to issue 1509, but not tested because in my system the errors remarked in the issue don't show.
commond: code reorganization an optimization in the pixel shader generator, trying to understand the tev stages, make some changes to make the generator faster (not much only started for the alpha test and fog).
this changes try start solving the diferences bethen the hardware plugins and the soft plugin.
i hope with i don't brake nothing but please test this a lot.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4465 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
runaway , in certain locales.
Please test issues 1533 and 1496
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4418 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4285 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
hack. Unfortunately this temporarily breaks MSAA (in d3d only) until I have time to fix it.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4263 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4244 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
"dolphin /V Plugins/Plugin_Video???.dll" in the command line to start Dolphin with the ??? plugin. This can be done also for other plugins. There are a couple of reasons to do so. For example, Dolphin compiled in DEBUG would often crash if loaded with non-DEBUG plugins. Therefore, you may want use to DEBUG plugins when running the DEBUG dolphin by giving all the command switches.
Also add some code to show the version of the plugin in the plugin configuration window title, so we can see clearly which version of the plugin we are using.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4208 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
not necessary under D3D). some cleanup. Add a TODO (tip from Orphis)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4168 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
debugging stuff (only active in debug builds). assorted code cleanup.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4145 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4124 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
Zelda TP, these changes should be able to reduce the number of lines in the compiled pixel shader program by 20% to 30%, for example, from 38 lines to 28 lines after the generated cg/HLSL pixel shader compiled by the cg/HLSL compiler. These could means slightly faster rasterization on slower video cards.
Also fixed shader compilation errors for DX9 plugin by using correct pixel/vertex attribute names that are compatibile with DX9 HLSL shader compiler. Now the generated vertex or pixel shader programs will compile correctly in either OGL or DX9.
However, DX9 plugin is still not fixed, even though the shader programs can be compiled now.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4113 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
which the project began. Now we don't have to change it every year :)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3898 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3885 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
some unknown BPs uncovered, fixed OGL's config dialog bug, added another shader
DSPHLE: Some warning fixes and added some logging for unknown voice cases
Please report if anything has broken.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3884 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
mirroring issues are OK and we shouldn't see any slowdown.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3844 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
all modern GFX cards that can run Dolphin should support non-pow2 textures anyway. This removes some complexity and reduces the numbers of pixel shaders that need to be generated in some situations. Also fixes some texture mirroring problems. Let me know if this breaks things on ATI for some reason.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3833 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
accumulating on my hdd :p
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3663 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3533 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
is really the name of the commands that are passed in.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3531 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
when copying depth to a texture. This eliminates some quirky code and gets depth copies working in AA, but may not work on older graphics cards.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3234 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
tested), and some code formatting cleanup.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3224 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
output together from indirect stages which use power 2 and non power 2 textures and it is simpler.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2972 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
indirect unit.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2954 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
1921 was not the correct way to do it. This way was suggested by hrydgard in October and I should have listened. A simple pixel shader as hrydgard suggested cannot be used because the alpha is not set if the pixel is discarded due to failing depth (after z texture) or alpha (result of tev stages) tests. There is a bit of a performance hit so there should be an option to disable the second render pass which sets the alpha because it is probably not needed most of the time.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2662 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2559 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2557 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2556 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
without going through Cg. Not that the results look much better... i do see shadows of spinning cars in Burnout 2 after clicking around in the dark. Then it crashes.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2504 8ced0084-cf51-0410-be5f-012b33b47a6e
|
|
to compile. Resources are cleaned up if shader compilation fails. Tev coords are zeroed in the pixel shader if there are no tex gens.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2493 8ced0084-cf51-0410-be5f-012b33b47a6e
|
