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367606f274
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465 Commits

Author SHA1 Message Date
Hajime Hoshi
367606f274 internal/restorable: remove duplicated regions from i.staleRegions 
Updates #2375
Updates #2581
 2023-03-09 17:15:56 +09:00
Hajime Hoshi
22d74e78b2 internal/restorable: reduce allocations at readPixelsFromGPU 
Updates #2375
 2023-03-08 16:43:43 +09:00
Hajime Hoshi
da55397420 internal/restorable: remove empty regions at appendRegionsForDrawTriangles 2023-03-08 16:32:41 +09:00
Hajime Hoshi
f298b9541b internal/restorable: use a cache for pixels at readPixelsFromGPU 
Updates #2375
 2023-03-08 16:27:38 +09:00
Hajime Hoshi
7f182e7814 internal/restorable: skip basePixels.Clear when the region is empty 2023-03-08 16:21:45 +09:00
Hajime Hoshi
e4fffaf963 internal/restorable: reduce allocations 
Updates #2375
 2023-03-08 16:07:41 +09:00
Hajime Hoshi
7f3cff5e7c internal/restorable: revive pixelsForRestore 
pixelsForRestore was removed at 09e0320309
as the regions for restoring were minimized. However, this caused a
regression and increased allocations on Android.

This fix revives pixelsForRestore, but as a map with region keys and
byte slice values. pixelsForRestore no longer represents a byte slice
for an entire image.

Updates #2375
 2023-03-08 14:52:44 +09:00
Hajime Hoshi
e5bb89aa35 internal/restorable: use a special shader to clear an image 
This reduces one extra internal texture.
 2023-03-01 15:47:03 +09:00
Hajime Hoshi
8f3974eeba internal/restorable: add TestDrawTrianglesAndExtend 2023-02-28 09:06:41 -08:00
Hajime Hoshi
42aa5fa604 internal/restorable: bug fix: an extended image has a wrong state (especially with OpenGL ES) 2023-02-28 08:48:25 -08:00
Hajime Hoshi
62e08e7356 internal/restorable: fix comments 2023-02-26 12:26:22 +09:00
Hajime Hoshi
110ba5403d internal/buffered: remove redundant pixel data if possible 2023-02-26 01:55:43 +09:00
Hajime Hoshi
df944fdf90 internal/restorble: clear pixels when possible to save memory 2023-02-26 00:12:34 +09:00
Hajime Hoshi
f04d9d6925 internal/restoring: avoid using staleRegions when alwaysReadPixelsFromGPU is true 
Updates #2582
 2023-02-25 23:26:28 +09:00
Hajime Hoshi
965fd4cac8 internal/restoring: bug fix: stop keeping pixel data on 32bit architecture 
Updates #4259
 2023-02-25 23:11:42 +09:00
Hajime Hoshi
a0a80bbc1f internal/restorable: do not reset basePixels at makeStale 
This information is still available even after context-lost happens,
so this doesn't have to be reset.
 2023-02-25 21:13:35 +09:00
Hajime Hoshi
aca42e4046 internal/restorable: use sparate regions instead of a big unified region 2023-02-25 15:40:48 +09:00
Hajime Hoshi
09e0320309 internal/restorable: minimize a region for restoring 2023-02-25 15:10:32 +09:00
Hajime Hoshi
ff926b2e9f internal/restorable: reland (2nd): use a smaller size rectangle for staleRegion 2023-02-24 21:25:47 -08:00
Hajime Hoshi
ec6f425fa0 Revert "internal/restorable: reland: use a smaller size rectangle for staleRegion" 
This reverts these commits:

* 0755523776
* e36007a3a3

Reason: TestImageOptionsFill fails with OpenGL ES (https://github.com/hajimehoshi/ebiten/actions/runs/4264894196/jobs/7423561399)
 2023-02-25 03:12:26 +09:00
Hajime Hoshi
0755523776 internal/restorable: bug fix: pixel info was unexpectedly lost 2023-02-25 02:43:58 +09:00
Hajime Hoshi
e36007a3a3 internal/restorable: reland: use a smaller size rectangle for staleRegion 2023-02-25 02:09:22 +09:00
Hajime Hoshi
185529f1cb Revert "internal/restorable: use a smaller size rectangle for staleRegion" 
This reverts commit e4debfd466.

Reason: test failures on Windows: https://github.com/hajimehoshi/ebiten/actions/runs/4262488629/jobs/7418053241
 2023-02-24 21:56:32 +09:00
Hajime Hoshi
e4debfd466 internal/restorable: use a smaller size rectangle for staleRegion 2023-02-24 21:33:39 +09:00
Hajime Hoshi
745a69aeaa internal/restorable: update comments 2023-02-24 18:25:17 +09:00
Hajime Hoshi
8864ce1291 all: update comments 2023-02-07 12:05:43 +09:00
Pierre Curto
4de807cc44
all: fix typos (#2558) 
Signed-off-by: Pierre Curto <pierre.curto@gmail.com>
 2023-01-28 19:06:38 +09:00
Hajime Hoshi
e4576a3de5 internal/restorable: bug fix: concurrent map write 2022-12-24 03:14:04 +09:00
Hajime Hoshi
71492554a7 internal/restorable: compile shaders in parallel 2022-12-24 02:00:42 +09:00
Hajime Hoshi
89c64f83e3 ebiten: performance improvement by reducing allocations of []float32 2022-12-03 21:53:56 +09:00
Hajime Hoshi
0a6813c17f internal/graphics: use flatten []float32 slice instead of [][]float32 
Closes #2479
 2022-12-03 20:23:58 +09:00
Hajime Hoshi
8cc6fa82fd internal/graphicsdriver/opengl: remove fnIsContextLost 
As restoring from context lost doesn't happen on browsers, isContextLost
doesn't have to be called.
 2022-11-17 12:43:26 +09:00
Hajime Hoshi
419bb4c1e9 all: use uint32 instead of float32 for uniform values 
This is a preparation for other types of uniform values.

Updates #2305
 2022-11-12 20:28:07 +09:00
Hajime Hoshi
fde964312c internal/packing: reland: refactoring 
This change basically relands these commits:

 * e08078d84a
 * 8fa36cc7ef

but with a fix internal/restorable not to create too many images.

Updates #2327
 2022-11-11 21:55:11 +09:00
Hajime Hoshi
f04e391cb4 all: rename emptyImage -> whiteImage 2022-10-21 15:26:56 +09:00
Hajime Hoshi
09a7d39874 internal/graphicsdriver: add Blend struct 
This is a preparation to specify blend factors and blend operators.

Updates #2382
 2022-10-16 01:08:26 +09:00
Hajime Hoshi
e796646abd internal/graphicscommand: rename arguments 2022-10-15 03:36:25 +09:00
Hajime Hoshi
daf349ab72 internal/graphicscommand: bug fix: present at the end of the frame explicitly 
Before this change, presenting happened when the rendering destination
was the final screen. Now this assumption is wrong as the final screen
might be used in the middle of the commands due to DrawFinalScreen.

Instead, this change adds a new argument `present` to FlushCommands to
present the screen explicitly at the end of the frame.

Closes #2386
 2022-10-15 01:54:46 +09:00
Hajime Hoshi
cb79e4eabe internal/restorable: improve pixelsForRestore usages 
Updates #2375
 2022-10-06 15:54:54 +09:00
Hajime Hoshi
c6b37e9809 internal/restorable: use pixelsForRestore only when restoring is needed 
Updates #2375
 2022-10-06 15:09:21 +09:00
Hajime Hoshi
34562c3337 internal/restorable: clear pixelsForRestore at Dispose 
Updates #2375
 2022-10-06 15:04:12 +09:00
Hajime Hoshi
e66bac5c3f internal/restorable: reuse byte slices for restoring 
Updates #2375
 2022-10-06 14:52:20 +09:00
Hajime Hoshi
85d8a5889a Revert "internal/restorable: reuse bytes instead of allocations" 
This reverts commit 8cf3c31cf6.

Reason: This didn't improve the situation.

Updates #2375
 2022-10-06 14:11:09 +09:00
Hajime Hoshi
8cf3c31cf6 internal/restorable: reuse bytes instead of allocations 
Updates #2375
 2022-10-06 12:41:47 +09:00
Hajime Hoshi
72983d966b all: remove unused conditions 
Now Kage shaders are always used.

The situtation is different from when we fixed for #1355, so we removed
the fast path for #1335. We have to re-check the current performance.

Updates #1355
 2022-10-02 23:50:48 +09:00
Hajime Hoshi
534d82c17d internal/builtinshader: move Filter and Address from internal/graphicsdriver 2022-10-02 23:24:15 +09:00
Hajime Hoshi
de8f85651d internal/restorable: remove unused arguments from DrawTriangles 
Updates #2369
 2022-10-02 22:51:34 +09:00
Hajime Hoshi
0ae2b1bc24 all: remove unnecessary conditions 
Now a Kage shader is always used.
 2022-10-02 22:30:59 +09:00
Hajime Hoshi
6fca8edc1b internal/graphicscommand: remove unused arguments from DrawTriangles 
Updates #2369
 2022-10-02 22:21:11 +09:00
Hajime Hoshi
311aa7dcf8 all: use Kage shaders in internal packages 
Updates #2369
 2022-10-02 19:17:09 +09:00