mth/ebiten
1
0
Fork 0
mirror of https://github.com/hajimehoshi/ebiten.git synced 2024-11-15 23:47:26 +01:00
Code Issues Packages Projects Releases Wiki Activity
9,904 Commits 43 Branches 315 Tags 148 MiB
864f826b3c
Commit Graph

9904 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Hajime Hoshi
c4b8378b71 ebiten: fix typo 2023-08-27 21:21:14 +09:00
Hajime Hoshi
534370f7b1 internal/graphics: enable to specify regions for each source image 
This is a preparation to specify different sizes of source images.

Updates #1870
 2023-08-27 21:15:01 +09:00
Hajime Hoshi
4b9875295c ebiten: refactoring: reduce local variables 2023-08-27 18:14:50 +09:00
Hajime Hoshi
3678b20c5d ebiten: bug fix: DrawImage/DrawRectShader unexpectedly modified the given options 
Closes #2733
 2023-08-27 01:40:37 +09:00
Hajime Hoshi
dec08b9e4e all: bug fix: relative paths for dlopen didn't work on macOS Sonoma 
Closes #2732
 2023-08-26 14:52:52 +09:00
Hajime Hoshi
592d6c57b7 internal/graphicsdriver/metal: improve an error message for Metal initialization 
Updates #2732
 2023-08-26 12:43:16 +09:00
Hajime Hoshi
4116fd3eb4 internal/debug: bug fix: add SwitchLogger to dump logs for each frame correctly 
Closes #2731
 2023-08-26 03:38:37 +09:00
Hajime Hoshi
b29fc5672c internal/graphicscommand: use bufio to make dumping images faster 2023-08-26 00:50:45 +09:00
Hajime Hoshi
fd5e2d39c0 internal/graphics: add uniform variables for source image sizes 
Updates #1870
 2023-08-25 07:30:52 +09:00
David Poirier
7fe89b173b
examples/gamepad: bug fix: correct iteration start button in gamepad example (#2730) 
Start iterating at zero instead of gamepad id (which is usually 0).
 2023-08-24 16:27:35 +09:00
Hajime Hoshi
a9b2f5f9ca Revert "ebiten: panic if a non-existent uniform variable name is given" 
This reverts commit 1b8580fab7.

Reason: some existing applications don't work with this fix.

Updates #2710
 2023-08-24 14:15:19 +09:00
Hajime Hoshi
3493358fd2 internal/graphics: use the terms 'image' and 'texture' appropriately 2023-08-24 02:36:51 +09:00
Hajime Hoshi
7ea3cd4738 internal/atlas: bug fix: copy the image slice before iterating it 
Closes #2729
 2023-08-23 16:41:34 +09:00
Hajime Hoshi
269fc2bd4d update dependencies 2023-08-23 13:50:44 +09:00
Hajime Hoshi
2de64088dc internal/graphicscommand: reduce boundary checks 
This can be confirmed by this command:

```
go build -gcflags="-d=ssa/check_bce" ./internal/graphicscommand/
```

Updates #2601
 2023-08-21 03:15:31 +09:00
Hajime Hoshi
bcc2ead670 ebiten: add a faster way for common blends 
Updates #2601
 2023-08-20 16:31:56 +09:00
Hajime Hoshi
c00795416a internal/graphicscommand: remove a redundant boundary check 
The boundary is already checked the above 'copy' call. This can be
confirmed by the result of this command.

```
go build -gcflags="-d=ssa/check_bce" ./internal/graphicscommand/
```
 2023-08-20 15:45:19 +09:00
Hajime Hoshi
407d7bd43f internal/graphics: optimization: remove boundary checks 
Before:

```
$ go build -gcflags="-d=ssa/check_bce" ./internal/graphics
internal/graphics/vertex.go:83:9: Found IsSliceInBounds
internal/graphics/vertex.go:85:5: Found IsInBounds
internal/graphics/vertex.go:86:5: Found IsInBounds
...
```

After:

```
$ go build -gcflags="-d=ssa/check_bce" ./internal/graphics
internal/graphics/vertex.go:83:11: Found IsSliceInBounds
internal/graphics/shader.go:134:37: Found IsSliceInBounds
```

Updates #2601
 2023-08-20 15:38:07 +09:00
Hajime Hoshi
d9797423e5 ebiten, internal/builtinshader: use an array instead of a map 
runtime.mapaccess2 is one of heavy function calls.

Updates #2601
 2023-08-20 05:20:52 +09:00
Hajime Hoshi
10c9f489ce internal/devicescale: use a slice instead of a map 
runtime.mapaccess2 is one of heavy function calls.

Updates #2601
 2023-08-20 05:00:46 +09:00
Hajime Hoshi
4f2327536c internal/shaderir: improve FilterUniformVariables 
```
name      old time/op  new time/op  delta
Filter-8  31.7ns ± 1%  29.9ns ± 1%  -5.60%  (p=0.000 n=9+10)
```

Updates #2601
 2023-08-20 03:21:46 +09:00
Hajime Hoshi
3b67b91bb2 internal/graphicscommand: remove redundant buffers 
Now there are two command queues, uint32sBuffer doesn't have to have
two buffers.
 2023-08-19 17:15:48 +09:00
Hajime Hoshi
fcec771f34 internal/graphicscommand: clear uniform variables explicitly 
This change is a performance optimization.

(*uint32sBuffer).alloc doesn't clear the uniform values. Without
clearing the values explicitly, CanMergeWithDrawTrianglesCommand
might return false even though two commands can be merged.
 2023-08-19 16:19:14 +09:00
Hajime Hoshi
a9d9143d90 internal/atlas: replace a map with a set with a slice 
Updates #2601
 2023-08-19 15:08:49 +09:00
Hajime Hoshi
3b2251a858 internal/atlas: refactoring: improve a comment 2023-08-19 05:24:20 +09:00
Hajime Hoshi
be68f50f96 internal/atlas: refactoring: rename a variable 2023-08-19 05:20:39 +09:00
Hajime Hoshi
3c49f81b5c internal/atlas: replace a global map with a member 
This should be a pure performance improvement.

Updates #2601
 2023-08-19 05:02:35 +09:00
Hajime Hoshi
32f1436576 internal/atlas: refactoring: remove (probably) unnecessary logics 2023-08-19 04:36:40 +09:00
Hajime Hoshi
1e2a4cb4b1 internal/atlas: refactoring: remove unnecessary logics 
Updates #2601
 2023-08-19 04:06:43 +09:00
Hajime Hoshi
e1041ea20e internal/atlas: replace a global map with a struct member 
This should be a pure performance improvement.

Updates #2586
Updates #2601
 2023-08-19 03:25:17 +09:00
Hajime Hoshi
77fd15145b internal/atlas: add a test for a bug fix 
Closes #2728
 2023-08-19 01:36:05 +09:00
Hajime Hoshi
ea1f596cda internal/atlas: bug fix: possible overflowing on 32bit machines 2023-08-19 01:19:15 +09:00
Hajime Hoshi
e270dea460 internal/graphicsdriver: use []PixelsArgs for ReadPixels 
Closes #2592
 2023-08-17 03:06:48 +09:00
Hajime Hoshi
842c3cbfcd internal/graphicscommand: use a slice to values instead of pointers 
This should reduce heap allocations.
 2023-08-16 23:23:30 +09:00
Hajime Hoshi
377b0b8502 internal/graphicscommand: rename WritePixelsArgs -> PixelsArgs 
Updates #2592
 2023-08-16 22:34:56 +09:00
Hajime Hoshi
b084ccb456 .github/workflows: support Go 1.21 2023-08-09 00:28:36 +09:00
Hajime Hoshi
f9d8834d2d .github/workflows: bug fix: the format of go.dev/VERSION has changed 2023-08-09 00:09:47 +09:00
Hajime Hoshi
2de54c556b internal/shader: bug fix: wrong for-loop should fail compilation 
Closes #2680
 2023-08-08 23:38:01 +09:00
Hajime Hoshi
98cb77d94f internal/atlas: refactoring 2023-08-06 16:03:57 +09:00
Hajime Hoshi
32ed22f91c internal/atlas: refactoring 2023-08-06 15:59:15 +09:00
Hajime Hoshi
0433dfac99 internal/atlas: reland: clarify the logic when to update usedAsDestination 
This is a reland of 2c9f5d9dad.

As the name is `usedAsDestination`, this should be updated whenever
the image is used as a rendering destination.

Confirmed that this change didn't cause a performance regression
like #2586.

Updates #2586
Updates #2676
 2023-08-06 15:59:11 +09:00
Hajime Hoshi
dcc8794883 Revert "internal/atlas: clarify the logic when to update usedAsDestination" 
This reverts commit 2c9f5d9dad.

Reason: test failures
 2023-08-06 15:25:55 +09:00
Hajime Hoshi
2c9f5d9dad internal/atlas: clarify the logic when to update usedAsDestination 
As the name is `usedAsDestination`, this should be updated whenever
the image is used as a rendering destination.

Confirmed that this change didn't cause a performance regression
like #2586.

Updates #2586
Updates #2676
 2023-08-06 15:23:19 +09:00
Hajime Hoshi
a50d9e6291 internal/atlas: check overflows 2023-08-06 13:46:41 +09:00
Hajime Hoshi
1ae5e022b6 internal/atlas: change when to count up usedAsDestinationCount 
An image has a counter to count how many times an image is used.

Before this change, the counter was updated only when an image was moved
from a source backend to a destination backend. This seemed not enough,
and an image was likely moved to a source backend more often than
necessary (#2676).

However, there was also an issue that the counter was updated too
aggressively and the image was unlikely moved from a destination to
a source image (#2586).

In order to resolve this dilemma, let's adopt an intermediate way:
count up the counter at most once per frame.

Updates #2586
Updates #2676
 2023-08-06 13:27:28 +09:00
Hajime Hoshi
3bc970e898 update oto and purego 2023-08-06 00:02:35 +09:00
Hajime Hoshi
6fa8c02d4a internal/shader: bug fix: div between a matrix and a flaot failed 
Closes #2719
 2023-08-05 02:12:39 +09:00
Hajime Hoshi
6bb91433d7 update dependencies 2023-08-04 01:57:43 +09:00
Hajime Hoshi
a24b967568 update golang.org/x/image 
This is for https://pkg.go.dev/vuln/GO-2023-1990
 2023-08-04 01:53:07 +09:00
Hajime Hoshi
d9acc57997 internal/goglfw: fix copyright texts 
This change updates the copyright comment to respect the original
GLFW source comments.
 2023-08-04 01:17:23 +09:00