Unknown W. Brackets
90746fb5b2
Support INVERT with stencil alpha replacement.
2014-08-24 10:24:28 -07:00
Unknown W. Brackets
0018638458
Support INCR/DECR with stencil value replacement.
2014-08-24 10:24:28 -07:00
Unknown W. Brackets
a43c3771a3
More correctly blend when hitting the frame cap.
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If we hit too many blits per frame, fall back correctly in the shader.
2014-08-18 23:20:48 -07:00
Unknown W. Brackets
5d1b1ab547
Dirty the fixed color when premultiplying.
2014-08-18 23:20:46 -07:00
Unknown W. Brackets
24a0dd12ef
Avoid recalculating replaceBlend so many times.
2014-08-18 23:20:45 -07:00
Unknown W. Brackets
44620c92ed
Premultiply for doubled alpha blending if possible.
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This makes the effect more accurate where the values were being clamped
before. Some obscure methods of blending may be slower.
2014-08-18 23:20:45 -07:00
The Dax
ee9eb00656
One last buildfix (please correct if GL_FUNC_ADD is wrong, I just wanted buildbot to work again). https://github.com/hrydgard/ppsspp/pull/6679 should replace this soon.
2014-08-05 00:34:36 -04:00
Unknown W. Brackets
cde9746dab
Buildfix.
2014-08-04 21:09:58 -07:00
Unknown W. Brackets
3008b4f8a8
Also do it here, although may be removed soon.
2014-08-04 19:33:58 -07:00
Unknown W. Brackets
8d6a5fd694
Use correct stencil values with non-add blending.
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Otherwise, we get the min/max/etc. value instead.
2014-08-04 19:16:10 -07:00
Unknown W. Brackets
0279aa154c
Use glStencilMask() to partially simulate amask.
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Alpha won't be correct, though.
2014-08-03 21:48:18 -07:00
Unknown W. Brackets
6e751f8092
Use shader blend for min/max when unsupported.
2014-06-17 00:20:06 -07:00
Unknown W. Brackets
640c58a892
Reorganize alphablend state mapping logic.
2014-06-17 00:20:05 -07:00
Unknown W. Brackets
256436b594
Support fixed/fixed blending without a blit.
2014-06-17 00:20:04 -07:00
Unknown W. Brackets
fdd759909b
Auto-disable shader blending after 48 per frame.
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Should prevent possible massive slowdowns from log reporting.
2014-06-15 13:48:06 -07:00
Unknown W. Brackets
030b562eb9
Support render-to-offset within a framebuffer.
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Fixes #6324 .
2014-06-14 17:08:41 -07:00
Unknown W. Brackets
1d9f7b04fc
Implement in-shader blending on gles2 / gl2.
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I'm sure it'll be slow, though...
2014-06-13 23:42:59 -07:00
Unknown W. Brackets
1bd44fd4e2
Typo.
2014-06-08 23:21:16 -07:00
Unknown W. Brackets
63e0d47de6
Report unsupported RGB and a/stencil masks.
2014-06-08 22:45:59 -07:00
Unknown W. Brackets
865941a66d
Ignore needShaderTexClamp when not texmapping.
2014-06-08 14:27:57 -07:00
Unknown W. Brackets
cc841bbe4c
Apply tex wrap/clamp in shader for render-to-tex.
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Fixes graphical artifacts in Wild Arms XF (which depends on how you get
there, because it's based on the size of the framebuffer.)
2014-06-07 13:13:58 -07:00
Unknown W. Brackets
c2ccfd5629
Stop stretching things to the FBO size.
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Instead, draw in the top corner. This way, even if framebuffers get
smaller things stay consistent.
2014-06-01 21:20:04 -07:00
raven02
608d43898d
Remove AlphaMaskHack
2014-05-27 22:11:18 +02:00
Unknown W. Brackets
8f9a2b9882
Unbind the fbo texture when it's not used.
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Just in case there are problems with decimating it or etc.
2014-05-27 01:45:20 -07:00
Unknown W. Brackets
f80dee4164
Remove outdated comment.
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Was all lies.
2014-05-27 01:45:19 -07:00
Unknown W. Brackets
b02fe1db3d
Log when blitting a ton per frame, it can get slow.
2014-05-27 01:45:18 -07:00
Unknown W. Brackets
4b978ed6f9
Apply unsupported blending modes in the shader.
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This handles unsupported fixed color combinations, alpha doubling, etc.
Where possible, tries to avoid it - it means using a blit (without the
framebuffer fetch extension), which can slow things down a lot with tons
of drawcalls.
2014-05-27 01:45:17 -07:00
raven02
e0e1a6b217
Only set depth update flag when depth write is enabled
2014-04-30 20:00:42 +08:00
Henrik Rydgard
cf4887ecdd
Update native to detect the EXT and NV extensions separately. Only look at the NV one.
2014-04-18 19:30:10 +02:00
raven02
a29255b647
Fix wrong stretch in Wildarm XF (non-buffered mode)
2014-04-14 11:40:04 +08:00
Unknown W. Brackets
4c1c694d4b
Use flags to avoid hashing textures when unchanged.
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If only parameters change (like wrapping or clut, etc.) we don't need to
rehash the data - we know it hasn't changed.
Should reduce the distance between lazy texture hashing on and off.
2014-04-13 14:22:39 -07:00
Unknown W. Brackets
2f72da8087
Don't dirty the texture on texmapenable.
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Tales of Phantasia X flips on and off texturing during battle transitions.
This causes tons of needless rehashes.
2014-04-13 13:19:35 -07:00
raven02
f1254c79ed
Turn off regular alpha blending
2014-04-13 16:03:50 +08:00
raven02
568b14f890
Regress fix https://github.com/hrydgard/ppsspp/issues/5769
2014-04-13 13:58:34 +08:00
raven02
e0fae728ad
Update few comments for 2x src/dst blending
2014-03-28 20:11:37 +08:00
raven02
ffcbb8703d
Divide by 65536 instead of 65535
2014-03-24 21:33:29 +08:00
Henrik Rydgard
f4db725400
Remove redundant call to ReplaceAlphaWithStencil
2014-03-22 09:28:45 +01:00
Unknown W. Brackets
1ce6bf399a
Buildfix for 32-bit x86, arg.
2014-03-17 21:52:45 -07:00
Henrik Rydgard
4df49a72ab
Add yet another hack setting to work around the 3rd Birthday problem.
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Hopefully temporary...
2014-03-13 19:00:35 +01:00
Unknown W. Brackets
d2108a962e
Switch from USING_GLES2 to MOBILE_DEVICE.
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Still using USING_GLES2 for, well, GLES2. But for things that are really
about mobile, we need a new define. Devices are coming that don't use
GLES2.
2014-02-08 16:37:58 -08:00
Unknown W. Brackets
b034b992df
Only copy dirty depth buffers between FBOs.
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We can remove this if/when we track them separately. This may break a
game that depends on the depth carrying over between several FBOs, but
that's not extremely likely.
This improves performance in Gods Eater Burst.
2014-01-24 01:44:24 -08:00
Unknown W. Brackets
c412bbc09c
Don't call SetTexture() in clear mode.
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It's just a waste of time, the game is probably being lazy.
2014-01-20 01:04:48 -08:00
raven02
164a6846b0
Indentation fix
2014-01-02 20:24:57 +08:00
raven02
5f5220b608
Revert acf4562
2014-01-02 20:17:58 +08:00
raven02
b44542abb7
Fix #4913
2013-12-29 22:30:56 +08:00
raven02
d1327822d1
ReplaceAlphaWithStencil() has been checked for gstate.isStencilTestEnabled()
2013-12-26 11:33:53 +08:00
raven02
e5059d2c96
Set amask based on ReplaceAlphaWithStencil()
2013-12-25 19:42:08 +08:00
raven02
8a9ba716a0
GLES3: uses GL_MIN/MAX as supported
2013-12-22 15:20:04 +08:00
raven02
ad720b31e0
emnu fix#1
2013-12-21 16:17:40 +08:00
Henrik Rydgard
38f94ea0bf
Minor typo fix
2013-12-17 00:20:40 +01:00
