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75 Commits

Author SHA1 Message Date
Hajime Hoshi
af9bd6a282 all: specify src-regions correctly 
This parameter was not important and actually not used with usual
shaders. However, now this information will be important for the
restorable package optimization later.

There was a performance issue that was caused by srcRegions, but
now this should not happen thanks to FilterUniformVariables.

Updates #1293
 2024-09-08 22:24:15 +09:00
Hajime Hoshi
1488e5e685 internal/graphicscommand: add attributes to images 2024-09-07 23:38:16 +09:00
Hajime Hoshi
46cf09197b internal/graphicscommand: enable to show shader names 2024-09-07 22:06:41 +09:00
Hajime Hoshi
b6ab7a10c1 internal/graphics: unify QuadVertices 
This is a preparation for adding members to Vertex.

Updates #2640
 2024-08-12 00:29:24 +09:00
Hajime Hoshi
7b46df44ee internal/graphicscommand: bug fix: buffered write pixel args might never be released 
Closes #3036
 2024-07-12 11:25:50 +09:00
Bertrand Jung
22fd1f107e
internal/graphics: renamed shader image count to specify src (#3012) 
This just specifies that the constant refers to the number of source images passed to a shader.

This makes a distinction with the number of dst images, that could potentially be more than 1 in the future.
 2024-06-10 02:02:47 +09:00
Hajime Hoshi
e5d10c47e7 internal/graphicsdriver: reland: rename FillRule constants 
Updates #3006
 2024-06-08 12:16:20 +09:00
Hajime Hoshi
6ac1270cb0 Revert "internal/graphicsdriver: rename FillRule constants" 
This reverts commit ab4a3af1b5.

Reason: compile error on Windows
 2024-06-08 12:10:27 +09:00
Hajime Hoshi
ab4a3af1b5 internal/graphicsdriver: rename FillRule constants 
Updates #3006
 2024-06-08 11:54:46 +09:00
Hajime Hoshi
bc9e9d8562 ebiten: move the builtin shader to internal/builtinshader 
Updates #2861
 2024-04-20 21:23:37 +09:00
Hajime Hoshi
4e93efa5ac internal/graphicsdriver: reland: add FillRule and replace boolean values with this 
Updates #2782
 2023-11-04 19:09:50 +09:00
Hajime Hoshi
f695df5924 Revert "internal/graphicsdriver: add FillRule and replace boolean values with this" 
This reverts commit 38cf964a3b.

Reason: build failure on Windows
 2023-11-04 19:02:40 +09:00
Hajime Hoshi
38cf964a3b internal/graphicsdriver: add FillRule and replace boolean values with this 
Updates #2782
 2023-11-04 18:57:31 +09:00
Hajime Hoshi
27fd10595b internal/ui: refactoring: reduce global functions and prefer Get() 2023-10-15 03:40:48 +09:00
Hajime Hoshi
f269b61903 internal/atlas: introduce a managed byte slice pool 
A managed byte slice from the new byte slice pool has a function
to release and put it back to the pool explicitly, and this doesn't
rely on GCs.

Updates #1681
Closes #2804
 2023-10-09 20:32:32 +09:00
Hajime Hoshi
4ca3fa5e57
internal/graphicsdriver: replace Region with image.Rectangle (#2791) 
Closes #2790
 2023-09-28 14:29:55 +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
e270dea460 internal/graphicsdriver: use []PixelsArgs for ReadPixels 
Closes #2592
 2023-08-17 03:06:48 +09:00
Hajime Hoshi
e98acd3dc7 internal/graphicsdriver: refactoring: use image.Rectangle 2023-04-29 01:12:05 +09:00
Hajime Hoshi
49582519c1 all: add a compiler directive kage:unit 
This change adds a new compiler directive 'kage:unit' to Kage. This
takes one of these two values: 'pixel' and 'texel'. The default value
is 'texel'.

With the pixel-unit mode, all the built-in functions treats pixels
instead of texels, and the texCoord argument of Fragment is in pixels.
This simplifies shader programs as programs no longer have the notion
of texels.

With the texel-unit mode, the behavior is the same as the current
behavior.

Closes #1431
 2023-04-23 22:11:57 +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
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
534d82c17d internal/builtinshader: move Filter and Address from internal/graphicsdriver 2022-10-02 23:24:15 +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
Hajime Hoshi
b2f874a244 image/rectangle: read pixels only for necessary parts 
Closes #2274
 2022-08-27 23:23:33 +09:00
Hajime Hoshi
7542bbc29c internal/graphicscommand: bug fix: test failures 
Updates #2236
 2022-08-08 03:10:50 +09:00
Hajime Hoshi
afed6a83c6 internal/graphics: change the naming convention: Num -> Count 
This change also renames ebiten.MaxIndicesNum -> ebiten.MaxIndicesCount.
 2022-07-13 02:02:44 +09:00
Hajime Hoshi
8522bfd0bf internal/graphicscommand: bug fix: replacePixelsCommand should not read pixels 
Reading pixels, writing pixels, and using the image as a source might
cause a flaky behavior with Metal. Stop reading pixels if possible.

Closes #2180
 2022-07-05 23:30:26 +09:00
Hajime Hoshi
31fd736ca5 internal/graphicscommand: refactoring: unify NewScreenFrameBufferImage and NewImage 2022-06-06 09:21:11 +09:00
Hajime Hoshi
34e23f5256 internal/restorable: treat texels instead of pixels 
Updates #1820
 2022-04-02 04:25:27 +09:00
Hajime Hoshi
81b9f91f86 internal/graphicscommand: compile shaders lazily 
With DirectX, the graphics driver cannot be determined until the
main loop starts, as a transparent window cannot be treated with
DirectX so far. On the other hand, compiling shaders requires a
graphics driver as it requires information about Y directions of
NDCs and framebuffers.

This change delays compiling shaders until the graphics commands
are actually executed in the main loop.

Updates #1007
Updates #2019
 2022-03-21 21:09:02 +09:00
Hajime Hoshi
5fe6791b5d internal/graphicscommand: add a new paramter 'mask' to ReplacePixels 2022-03-21 01:11:01 +09:00
Hajime Hoshi
4cbce71b2b internal/graphicscommand: move the choice of graphics drivers to internal/ui 2022-03-20 02:51:31 +09:00
Hajime Hoshi
77f765d483 internal/testing: bug fix: considering the case when Y is inverted 
Closes #2003
 2022-02-27 22:14:32 +09:00
Hajime Hoshi
4ca1220671 internal/graphicscommand: bug fix: compile error, test failures 2022-02-27 20:13:21 +09:00
Hajime Hoshi
df60c4c92d internal/driver: rename to internal/graphicsdriver 2022-02-06 20:41:32 +09:00
r3vit
57c45a13e4
Remove dot imports from tests - Remove dot imports (#1837) 
Closes #1824
 2021-10-02 19:58:48 +09:00
Hajime Hoshi
21aa96f9f5 internal/affine: Refactoring: Make ColorM interface 2021-07-27 12:10:22 +09:00
Hajime Hoshi
b466a0cbd7 ebiten: Add EvenOdd to DrawTrianglesOptions and DrawShaderTrianglesOptions 
Updates #844
Closes #1684
 2021-07-05 03:35:55 +09:00
Hajime Hoshi
ed494dbf59 restorable: Reland: Do not record pixels if restoring is not requried 
This change also remove the restrictions of operations on
graphicscommand.Image. For example, now DrawTriangles and
ReplacePixels can be mixed on the same image.

Fixes #1022
 2020-11-14 15:00:16 +09:00
Hajime Hoshi
ed028110cf ebiten: Allow rendering on a sub-image by scissor test 
Fixes #1255
 2020-11-08 00:58:44 +09:00
Hajime Hoshi
bf515bb594 Update version to v2.0.0-alpha 2020-10-04 04:30:40 +09:00
Hajime Hoshi
64a6b39240 Revert "restorable: Do not record pixels if restoring is not requried" 
This reverts commit 5e1f263d6d.

Reason: Issue #1304
 2020-08-17 00:00:12 +09:00
Hajime Hoshi
5e1f263d6d restorable: Do not record pixels if restoring is not requried 
Fixes #1022
 2020-08-16 20:07:17 +09:00
Hajime Hoshi
a45e241da1 shaderir/metal: Implement the shader IR compiler for Metal 
Fixes #1165
 2020-08-08 19:14:57 +09:00
Hajime Hoshi
36e9803cea shader: Enable to get pixels from multiple images 
Updates #1193
 2020-07-19 02:33:43 +09:00
Hajime Hoshi
5dd073fcbb restorable, graphicscommand: Remove uniform variables 2020-07-19 01:55:01 +09:00
Hajime Hoshi
e0d5763a60 shader: Use the fixed number of images for shaders 
This changes uses arrays rather than slices in order to avoid heap
allocations.

Updates #1193
 2020-07-18 18:27:47 +09:00
Hajime Hoshi
d217bc6033 ebiten: Sparate textures from uniforms at DrawTrianglesWithShader 
Updates #1193
Updates #1239
 2020-07-09 01:59:21 +09:00