glBlitFramebuffer depends on scissior test and color mask. It isn't documented well,
but it does. So we have to reset the apistate before using it.
In this way, there isn't any benefit of glBlitFramebuffer, glDrawArray would be better :-(
The current shader uses bit operations which aren't supported by glsl120.
A workaround with round + frac + lots of additions would be possible, but unreadable.
So I think it isn't worth
But this fixes the annoying shader compilation error message
Also, some tab/space mismatches removed from VideoOGL, and some places I missed in VideoDX[number] projects.
Now, the Core is literally the only project with tab/space mismatches (on a large scale).
also require this extention (OGL3.0), but it have one _realy_ big advantage:
- now it's possible to blit between different texture sizes, so all util draw calls can be implemented as blit
should be done with VAO, but atm, this is not possible :-(
this also partial revert the fix in fb92c338af (activating texture0 globally).
Signed-off-by: Ryan Houdek <Sonicadvance1@gmail.com>
corrected peek color and peek z to correctly emulate real hardware formats.
implements native gamma correction.(i don't own any game that uses this functionality so i will appreciate feedback)
i need a lot of feedback in this changes please
enjoy
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6664 8ced0084-cf51-0410-be5f-012b33b47a6e
Renamed EFB Scale to Internal Resolution.
Removed Auto Scale option (it is now always on).
Added on-the-fly changing of the Internal Resolution in the OpenGL and Direct3D9 plug-ins.
Further consolidated the code in the video plug-ins.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6240 8ced0084-cf51-0410-be5f-012b33b47a6e
First step to bring a level of consistency between the video plug-ins - variable names, spacing, function names, function order, comments, file names. This will help us identify common code for VideoMerge.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6235 8ced0084-cf51-0410-be5f-012b33b47a6e
implemented fixed efb scale to improve alignment and discard some error caused by incorrect scale.
make both plugins work similar. this must improve opengl image quality a lot.
also implemented dynamic resizing in opengl, this way the resolution math the windows resolution on resize.
this is highly experimental so please test a lot.
implemented shader dumping on error thinking in future experiments with shaders.
enjoy :)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5458 8ced0084-cf51-0410-be5f-012b33b47a6e
reverted a tiny leftover of my safe texture cache commit
D3D
renamed the SSAA modes to use samples as MSAA now they are 2,25x and 4x.
OpenGL:
fixed a nasty logical bug introduced in 4984 that causes efb corruption when efb to texture is used
re enabled shader caching as it was not producing errors.
fixed efb misalignment caused by integer rounding still a bit misaligned but many games will look better now
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5020 8ced0084-cf51-0410-be5f-012b33b47a6e
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
in direct3d this is different, the only valid values are between 0.0 an 1.0 so fix this and let the shader handle the rest.
please test all this and let me know the results.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4494 8ced0084-cf51-0410-be5f-012b33b47a6e
thanks a lot to chaoscode he make possible to test this on nvidia. please test this a lot and give me feedback :)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4468 8ced0084-cf51-0410-be5f-012b33b47a6e
degasus