Commit Graph

70 Commits

Author SHA1 Message Date
egdaniel
3e9dfdb378 Revert "Move DstCopy on gpu into the GrXferProcessor."
This reverts commit 74a1175360.

TBR=joshualitt@google.com,bsalomon@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/896163003
2015-02-04 06:14:22 -08:00
egdaniel
74a1175360 Move DstCopy on gpu into the GrXferProcessor.
BUG=skia:

Review URL: https://codereview.chromium.org/885923002
2015-02-03 15:02:43 -08:00
egdaniel
71e236c03e Remove willReadDst from GrFragmentProcessor.
Since only XP's can read dst now, there is no reason to have this query on GrFP.
This also triggered a chain reaction of cleaning up/removing unnecessary code
elsewhere.

BUG=skia:

Review URL: https://codereview.chromium.org/851143003
2015-01-20 06:34:51 -08:00
egdaniel
080e673b10 Add XP to handle the cases where we disable color write.
BUG=skia:

Review URL: https://codereview.chromium.org/787233003
2014-12-22 07:35:52 -08:00
egdaniel
9e4ecdc9f8 Add an InvariantOutput for the XPF.
The Invariant output holds information about final post blended color and other
general information like will it blend with dst. Having this new struct allowed
me to also remove some functions that were previously querying subsets of the
invariant output.

BUG=skia:

Review URL: https://codereview.chromium.org/814933002
2014-12-18 12:44:55 -08:00
egdaniel
8750924a14 Add Coverage Drawing XP
BUG=skia:

Review URL: https://codereview.chromium.org/808813002
2014-12-17 13:37:13 -08:00
joshualitt
9b98932ada This change will ultimately pull uniform color, and to a much lesser degree uniform coverage, into GPs. There are still some loose ends because drawstate has the ability to override the GP, but fixing these cleanly will have to wait until we have deferred geometry in place and can make attribute / uniform decisions on the fly.
BUG=skia:

Review URL: https://codereview.chromium.org/746423007
2014-12-15 14:16:27 -08:00
egdaniel
54160f3286 Add xp optimization for RGB coverage.
This is needed since clearColorStages is being changed to ignore color input. For RGB coverage,
we want to clear all the color stages (since we know the final output color), but we don't want
to ignore the color input since it is needed.

In future we will change this so the XP stores the color internally and thus can tell the GP to
simiply ignore color.

BUG=skia:

Review URL: https://codereview.chromium.org/791933006
2014-12-15 12:38:53 -08:00
joshualitt
56995b5cc0 Remove GP from drawstate, revision of invariant output for GP
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/c6bc58eded89b0c0a36b8e20e193c200f297a0da

Review URL: https://codereview.chromium.org/791743003
2014-12-11 15:44:02 -08:00
egdaniel
c230414861 Create xfer processor backend.
This includes:
-Having an actual XP stage at the end of the gl pipeline.
-All Blending work is handled by XP until actually setting GL blend states
-GLPrograms test to test XP

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/4dffc940c430eec66d4707490eace19c9b3f7904

Review URL: https://codereview.chromium.org/764643004
2014-12-11 13:15:14 -08:00
joshualitt
294738268d Revert of Create xfer processor backend. (patchset #6 id:100001 of https://codereview.chromium.org/764643004/)
Reason for revert:
CL breaks windows DM

Original issue's description:
> Create xfer processor backend.
>
> This includes:
> -Having an actual XP stage at the end of the gl pipeline.
> -All Blending work is handled by XP until actually setting GL blend states
> -GLPrograms test to test XP
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/4dffc940c430eec66d4707490eace19c9b3f7904

TBR=bsalomon@google.com,joshualitt@chromium.org,egdaniel@google.com
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/789343002
2014-12-10 15:03:01 -08:00
joshualitt
8c0f615fdd Revert of Remove GP from drawstate, revision of invariant output for GP (patchset #9 id:160001 of https://codereview.chromium.org/791743003/)
Reason for revert:
breaks mac

Original issue's description:
> Remove GP from drawstate, revision of invariant output for GP
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/c6bc58eded89b0c0a36b8e20e193c200f297a0da

TBR=bsalomon@google.com,egdaniel@google.com,joshualitt@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/794843002
2014-12-10 14:12:22 -08:00
joshualitt
c6bc58eded Remove GP from drawstate, revision of invariant output for GP
BUG=skia:

Review URL: https://codereview.chromium.org/791743003
2014-12-10 13:48:57 -08:00
egdaniel
4dffc940c4 Create xfer processor backend.
This includes:
-Having an actual XP stage at the end of the gl pipeline.
-All Blending work is handled by XP until actually setting GL blend states
-GLPrograms test to test XP

BUG=skia:

Review URL: https://codereview.chromium.org/764643004
2014-12-10 07:43:50 -08:00
egdaniel
9513143efa Make all blending up to GrOptDrawState be handled by the xp/xp factory.
In this cl the blending information is extracted for the xp and stored in the ODS
which is then used as it currently is. In the follow up cl, an XP backend will be added
and at that point all blending work will take place inside XP's.

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/7c66342a399b529634bed0fabfaa562db2c0dbd4

Review URL: https://codereview.chromium.org/759713002
2014-12-09 11:15:44 -08:00
egdaniel
8d95ffa497 Revert of Make all blending up to GrOptDrawState be handled by the xp/xp factory. (patchset #7 id:140001 of https://codereview.chromium.org/759713002/)
Reason for revert:
break many gm's

Original issue's description:
> Make all blending up to GrOptDrawState be handled by the xp/xp factory.
>
> In this cl the blending information is extracted for the xp and stored in the ODS
> which is then used as it currently is. In the follow up cl, an XP backend will be added
> and at that point all blending work will take place inside XP's.
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/7c66342a399b529634bed0fabfaa562db2c0dbd4

TBR=bsalomon@google.com
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/766653008
2014-12-08 13:26:43 -08:00
egdaniel
7c66342a39 Make all blending up to GrOptDrawState be handled by the xp/xp factory.
In this cl the blending information is extracted for the xp and stored in the ODS
which is then used as it currently is. In the follow up cl, an XP backend will be added
and at that point all blending work will take place inside XP's.

BUG=skia:

Review URL: https://codereview.chromium.org/759713002
2014-12-08 11:20:40 -08:00
egdaniel
915187b71d Check XpFactory equality in DrawState
BUG=skia:

Review URL: https://codereview.chromium.org/767873006
2014-12-05 12:58:28 -08:00
egdaniel
c016fb8f9f Use static XPF for porter duff xp factories.
BUG=skia:

Review URL: https://codereview.chromium.org/776843004
2014-12-03 11:41:55 -08:00
egdaniel
378092f3d1 Add XferProcessor factory in GrPaint and GrDrawState.
In this CL the XP should have zero effect on the actual rendering pipeline.

BUG=skia:

Review URL: https://codereview.chromium.org/751283002
2014-12-03 10:40:13 -08:00