mth/ebiten
1
0
Fork 0
mirror of https://github.com/hajimehoshi/ebiten.git synced 2024-12-26 11:48:55 +01:00
Code Issues Packages Projects Releases Wiki Activity
8,767 Commits 43 Branches 317 Tags 148 MiB
009fb504ed
Commit Graph

4469 Commits

Author SHA1 Message Date
Hajime Hoshi
009fb504ed internal/builtinshader: remove adjustments for tie-breaking 
This seems no longer needed with the pixel mode.

This was confirmed by this test:

```
go run . -run=TestImageLinearFilterGlitch2
```

The same change didn't work at b5ca404c42
but worked at 49582519c1, which
introduced the pixel mode.

Updates #1212
 2023-08-30 23:55:44 +09:00
Ketchetwahmeegwun T. Southall
60b7de6a3c
ebiten: add APIs to treat monitors (#2597) 
This change adds these APIs:

* `type MonitorType`
* `func (*MonitorType) Bounds() image.Rectangle`
* `func (*MonitorType) Name() string`
* `func Monitor() *MonitorType`
* `func SetMonitor(*MonitorType)`
* `func AppendMonitors([]*MonitorType) []*MonitorType`

Closes #1835
 2023-08-30 21:02:04 +09:00
Hajime Hoshi
98ead195c6 audio: bug fix: deadlock between a player and a context 
Closes #2737
 2023-08-29 14:52:48 +09:00
Hajime Hoshi
1269315f75 internal/shader: bug fix: forbid duplicated uniform variables 
Closes #2648
 2023-08-29 00:43:10 +09:00
Hajime Hoshi
446a6dc952 internal/graphics: deprecated some built-in functions 
Updates #1870
 2023-08-29 00:06:54 +09:00
Hajime Hoshi
db34930ae8 internal/graphics: add built-in Kage functions 
This change adds these Kage functions:

* imageDstOrigin
* imageDstSrc
* imageSrcNOrigin
* imageSrcNSrc

and deprecates these functions:

* imageDstRegionOnTexture
* imageSrcRegionOnTexture

Closes #1870
 2023-08-28 15:06:45 +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
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
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
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
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
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
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
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
Hajime Hoshi
56f37ed42b internal/cglfw: change the license to Apache-2.0 
Closes #2695
 2023-08-04 01:09:48 +09:00
Hajime Hoshi
4158e206e6 internal/graphicsdriver/metal: rename files 2023-08-03 23:54:48 +09:00
Hajime Hoshi
120366c3ac internal/cglfw: change the license of *.go files to Apache-2.0 
Updates #2695
 2023-08-03 23:52:53 +09:00
Hajime Hoshi
3dd2f15b64 internal/cglfw: remove GLFW_C_REVISION.txt 
The source in internal/cglfw is no longer the same as the original one.
 2023-08-02 02:02:30 +09:00
Hajime Hoshi
b2be456af8 internal/goglfw: change the license to Apache-2.0 
Updates #2695
 2023-08-01 23:57:05 +09:00