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48 Commits

Author SHA1 Message Date
Hajime Hoshi
95561bbf6b affine: Use float32 values for GeoM 
float32 was slow on GopherJS, but not slow on Wasm.
 2018-06-17 15:38:10 +09:00
Hajime Hoshi
4c2fc30311 graphicsutil: Don't allow nil GeoM 2018-06-17 01:48:56 +09:00
Hajime Hoshi
b4ace53596 affine: Remove GeoM to avoid GeoM allocations on the heap 2018-06-17 00:59:50 +09:00
Hajime Hoshi
a90b7efdf4 shareable: Refactoring 2018-06-11 01:02:25 +09:00
Hajime Hoshi
3ee76ffd8e graphicsutil: Move vertices.go to graphicsutil 2018-06-10 23:08:22 +09:00
Hajime Hoshi
9745ccee47 restorable: Make (*Image).DrawImage accept vertices and indices 2018-06-10 22:59:00 +09:00
Hajime Hoshi
92631e64ed Remove internal/sync 
nosync package for GopherJS is problematic since nosync's mutex
assumes that Lock call is never duplicated, which is not true in
actual applications.

See also #603.
 2018-05-09 23:41:08 +09:00
Hajime Hoshi
f1927d8aca shareable: Add tests 2018-05-03 14:10:43 +09:00
Hajime Hoshi
03dcd94884 shareable: Bug fix: Don't mark disposed when the image becomes not shared 2018-05-03 11:49:55 +09:00
Hajime Hoshi
ea1444ea7e shareable: Add checks at operations for disposed images 2018-04-30 03:34:35 +09:00
Hajime Hoshi
9df977dff8 shareable: Add 'disposed' state instead of 'allocated' state 2018-04-30 03:30:10 +09:00
Hajime Hoshi
5dc1df3260 shareable: Fix tests 2018-04-29 19:15:04 +09:00
Hajime Hoshi
1f1847c259 shareable: Remove println 2018-04-29 19:10:36 +09:00
Hajime Hoshi
9c408dce7c shareable: Lazy allocation (#592) 
Clear is called when an image becomes a render target, and it
looks like Clear causes the memory spikes.

Before this change, when an image is created, shared region on a GL
texture is allocated. After that, the image's region is copied to
non-shared region when the image becomes a rendering target.

After this change, an image is not allocated on a GL texture first,
and allocated only when it is necessary. Then, Clear calls can be
avoided as much as possible.
 2018-04-29 18:51:51 +09:00
Hajime Hoshi
45afb6db67 Reland: restorable: Merge Clear to ReplacePixel 2018-04-29 13:40:18 +09:00
Hajime Hoshi
613f384cb5 graphics: Add EBITEN_DUMP_IMAGES_KEY 
Fixes #589
 2018-04-28 22:08:20 +09:00
Hajime Hoshi
dff492955d shareable: Reset finalizer in any cases 2018-04-26 01:51:57 +09:00
Hajime Hoshi
1cf4f30541 Revert "restorable: Merge Clear to ReplacePixels" 
This reverts commit fb641d88cd.

Reason: When restoring the image where ReplacePixels is called,
dummyImage might not be restored since there is no record of
relationships between this image and dummyImage. Now pixels is not
nil when reverting by chance, but this would cause problems in the
future.
 2018-04-25 22:31:48 +09:00
Hajime Hoshi
fb641d88cd restorable: Merge Clear to ReplacePixels 
This can avoid unnecessary stale images that requires loading
pixels from GPU.
 2018-04-25 01:30:57 +09:00
Hajime Hoshi
070c8ec737 shareable: Rename variables 2018-04-09 02:18:46 +09:00
Hajime Hoshi
9902497e3d test: Use flock to make tests exclusive 
Fixes #575
 2018-04-07 00:59:52 +09:00
Hajime Hoshi
e77eb9f80f shareable: Temporary disable tests (#575) 2018-04-06 03:47:05 +09:00
Hajime Hoshi
7b5ad46e49 shareable: NewImage* now returns a cleared image 2018-04-06 02:08:12 +09:00
Hajime Hoshi
1a335032a2 shareable: Bug fix: backend's restorable image must be disposed 2018-04-06 01:12:08 +09:00
Hajime Hoshi
8ff79c970a shareable: Use defer for tests 2018-04-05 12:02:08 +09:00
Hajime Hoshi
24e20306f2 restorable: Move 'putting random-colored dot' to restorable 2018-04-05 11:18:28 +09:00
Hajime Hoshi
810dc33b4a shareable: Fix comments 2018-04-05 02:41:50 +09:00
Hajime Hoshi
15dcd5764d shareable: Add shareable_test 2018-04-05 02:35:30 +09:00
Hajime Hoshi
6680b4f8d5 shareable: Bug fix: wrong source image rect in ensureNotShared 2018-04-05 01:07:36 +09:00
Hajime Hoshi
92e5bc31dc shareable: Refactoring 2018-04-05 00:40:35 +09:00
Hajime Hoshi
e14c05b0fe shareable: Add comments 2018-03-26 00:13:26 +09:00
Hajime Hoshi
97ce612785 Refactoring: Don't access restorable package directly from ebiten package 2018-03-25 23:37:32 +09:00
Hajime Hoshi
ce8b9283a1 Re^2-land: shareable: Implement extending shareable texture again 2018-03-25 22:41:15 +09:00
Hajime Hoshi
b15fb523a8 shareable: Rename variables 2018-03-24 04:27:10 +09:00
Hajime Hoshi
b92bc6f21c Revert "shareable: Implement extending shareable texture again" 
This reverts commit b474946619.

Reason: #567
 2018-03-24 04:23:00 +09:00
Hajime Hoshi
aaa603dd08 Revert "Revert "shareable: Avoid unneeded extending images"" 
This reverts commit 96b9f09058.

Fixes #561
 2018-03-20 02:15:49 +09:00
Hajime Hoshi
3e929de08a shareable: Revert extending images 
Fixes #562
 2018-03-20 02:14:04 +09:00
Hajime Hoshi
d421648e57 shareable: Bug fix: workaround to fix #562 by disabling extending 2018-03-19 03:26:31 +09:00
Hajime Hoshi
96b9f09058 Revert "shareable: Avoid unneeded extending images" 
This reverts commit ce4e00ff79.

Reason: #560
 2018-03-19 02:28:17 +09:00
Hajime Hoshi
ce4e00ff79 shareable: Avoid unneeded extending images 2018-03-17 17:41:36 +09:00
Hajime Hoshi
e7925a12bd shareable: Refactoring 2018-03-16 01:21:33 +09:00
Hajime Hoshi
b474946619 shareable: Implement extending shareable texture again 
Related to #509
 2018-03-11 01:36:47 +09:00
Hajime Hoshi
c37dd9d961 packing: Add Extend 2018-03-11 01:13:53 +09:00
Hajime Hoshi
48408cba11 shareable: Bug fix: Protect critical sections 2018-03-11 00:38:49 +09:00
Hajime Hoshi
c411ca492f shareable: Set finalizers 2018-03-11 00:07:32 +09:00
Hajime Hoshi
a2d6ae7eee shareable: Rename ImagePart -> Image 2018-03-11 00:05:06 +09:00
Hajime Hoshi
6c6b25647a shareable: Rename Image -> backend 2018-03-11 00:02:23 +09:00
Hajime Hoshi
df3960a97c Add internal/shareable 2018-03-10 23:59:26 +09:00