Hajime Hoshi
ce9274a29d
ebiten: remove the restriction for len(indices) at Draw*
...
Closes #2460
2023-03-23 20:01:15 +09:00
Hajime Hoshi
81581df2b9
internal/graphicscommand: reland: add graphics.MaxVertexFloatCount and use it instead of IndicesCount
...
This change is reland of 54e2790a06
but with a fix for WebGL. Also, this changes the logic when len(vertices)
exceeds the maximum: just remove the last part.
Updates #2460
2023-03-23 18:01:09 +09:00
Hajime Hoshi
c59bcbdb5b
Revert "internal/graphicscommand: add graphics.MaxVertexFloatCount and use it instead of IndicesCount"
...
This reverts commit 54e2790a06
.
Reason: test failures on browsers:
`GOOS=js GOARCH=wasm go test . -shuffle=1679547510163000000` failed
https://github.com/hajimehoshi/ebiten/actions/runs/4497182906/jobs/7912544699
2023-03-23 14:15:04 +09:00
Hajime Hoshi
54e2790a06
internal/graphicscommand: add graphics.MaxVertexFloatCount and use it instead of IndicesCount
...
Updates #2460
2023-03-23 13:49:05 +09:00
Hajime Hoshi
034f9c2db8
internal/graphicsdriver/opengl: reland: refactoring: remove usages of graphics.IndicesCount
...
Updates #2460
2023-03-22 20:13:29 +09:00
Hajime Hoshi
8cbf545e0f
internal/graphicsdriver/opengl: revert commits for graphics.Indices
...
This change reverts these commits:
* 13d3a0487b
* 4cd98d512e
Reason: this caused crashes on Android.
Updates #2460
Closes #2610
2023-03-22 17:28:45 +09:00
Hajime Hoshi
13d3a0487b
internal/graphicsdriver/opengl: refactoring: remove usages of graphics.IndicesCount
...
Updates #2460
2023-03-22 13:33:34 +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
88e5d5e059
Revert "internal/shaderir: refactoring: remove Program.TextureNum"
...
This reverts commit c2bea16776
.
Reason: test compilation errors
2022-12-24 15:53:16 +09:00
Hajime Hoshi
c2bea16776
internal/shaderir: refactoring: remove Program.TextureNum
2022-12-24 15:15:41 +09:00
Hajime Hoshi
f9650fbb8c
internal/graphics: update error messages
2022-12-24 14:34:02 +09:00
Hajime Hoshi
0d173834a6
all: speed optimization
2022-12-03 23:09:41 +09:00
Hajime Hoshi
61f1d8b69f
internal/graphics: remove the common vertices backend
...
It was actually impossible to use the common vertices backend in a
thread-safe manner, and actually this caused race conditions.
This changes fixes the issue by giving up a central backend, and
letting images have their own vertices buffer.
Closes #2473
2022-12-03 01:02:23 +09:00
Hajime Hoshi
99e777b0c5
internal/atlas: do not adjust pixels for DrawTriangles(Shader)
...
Adjusting pixels is needed to avoid strainge rendering to avoid unexpected
rendering (#1171 ). However, this adjustment caused unexpected holes
especially in a thick stroke.
This change moves the logic of adjusting pixels from atlas to
graphics.QuadVertices so that adjusting works only for DrawImage and
DrawRectShader.
Updates #1171
Updates #1843
2022-10-11 02:09:20 +09:00
Hajime Hoshi
f7c44f086f
replace Ebiten with Ebitengine in comments
2022-08-29 11:17:17 +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
b8367da7e2
internal/graphics: optimize imageSrcNUnsafeAt
2022-07-11 01:07:06 +09:00
Hajime Hoshi
32de5ec2d0
internal/graphics: refactoring
2022-04-05 11:12:25 +09:00
Hajime Hoshi
c6e5582c56
Revert "internal/graphics: refactoring"
...
This reverts commit b6cc164e96
.
Reason: wrong shader program
2022-04-04 14:31:37 +09:00
Hajime Hoshi
b6cc164e96
internal/graphics: refactoring
2022-04-04 14:30:51 +09:00
Hajime Hoshi
6710808cd1
ebiten: compile shaders at NewShader
...
Closes #2035
2022-04-04 02:52:57 +09:00
Hajime Hoshi
02db3bad53
internal/graphicscommand: remove the dependency on a graphics driver from compileShader
...
Updates #2035
2022-04-04 02:09:08 +09:00
Hajime Hoshi
35a5c88901
internal/graphics: rename constants
2022-03-12 04:01:48 +09:00
Hajime Hoshi
0238549cfb
internal/atlas, initernal/graphics: Better buffer size calculation
2021-10-31 17:20:39 +09:00
Hajime Hoshi
d236d73a1f
internal/atlas, initernal/graphics: Bug fix: Needed to reset 'notFullyUsedTime'
2021-10-31 17:18:07 +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
9c5b7b56b2
internal/graphics: Reafctoring
2021-06-28 23:28:43 +09:00
Hajime Hoshi
c725937cc6
internal/graphics: Reuse the vertices backend
...
This is basically a reland of 9cb631e30f
.
This change locks the vertices backend at the end-frame phase to
protect from vertices usages by other goroutines.
Updates #1546
Closes #1681
2021-06-27 02:31:01 +09:00
Hajime Hoshi
41f060b1d2
ebiten: Use the common vertices backend at DrawTriangles
2021-03-20 20:25:42 +09:00
Hajime Hoshi
15a0c53918
internal/graphics: Refactoring
2021-03-20 20:18:02 +09:00
Hajime Hoshi
26b9fa20c1
internal/graphics: Bug fix: Race condition at QuadVertices
...
QuadVertices or verticesBackend.slice reused its backend slice.
This caused a race condition. QuadVertices can be accessed from
multiple goroutines, and resetting the head and copying the data
at internal/graphicscommand might not be synced.
This change fixes this issue by basically reverting
9cb631e30f
.
Closes #1546
2021-03-20 16:32:13 +09:00
Hajime Hoshi
c8b98f13fb
internal/graphics: Always use the vertex backend to reduce GC
...
Closes #1521
2021-03-03 22:23:15 +09:00
Hajime Hoshi
718273c2d7
ebiten: Add a new shader function imageDstRegionOnTexture
...
Updates #1428
2020-12-09 11:36:29 +09:00
Hajime Hoshi
00f3d83d4c
Remove supporting GopherJS
...
Fixes #1129
2020-10-07 01:10:09 +09:00
Hajime Hoshi
bf515bb594
Update version to v2.0.0-alpha
2020-10-04 04:30:40 +09:00
Hajime Hoshi
cb73230301
graphics: Revive the special allocating method for vertices for Wasm
...
It looks like the allocation cost is pretty high even on Wasm.
Revive the special method not only on GopherJS but also on Wasm.
examples/sprites kept 30FPS without this fix, but keeps 35FPS with
this fix, on Hajime's MacBook Pro 2020 (macOS Catalina 10.15.6).
Updates #797
2020-09-21 04:21:21 +09:00
Hajime Hoshi
609a3c4e22
ebiten: Bug fix: Fix the texel calculation
...
In shaders, texCoord is always in texture0's texels. Convert them
at imageNTextureAt functions correctly.
Fixes #1290
2020-08-11 04:15:07 +09:00
Hajime Hoshi
69f87d5fd1
ebiten: Add new shader builtin functions: image[N]TextureBoundAt
...
Fixes #1287
2020-08-11 03:24:54 +09:00
Hajime Hoshi
a4334c5464
shader: Use arrays at uniform variables
...
Fixes #1274
2020-08-01 17:22:10 +09:00
Hajime Hoshi
ca3fd4eaa4
ebiten: Add texture[ID]Size functions for shaders
...
Fixes #1239
2020-07-26 15:18:01 +09:00
Hajime Hoshi
71aec36ef3
graphics: Update comments
2020-07-26 01:11:11 +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
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
f927e09f56
mipmap: Unify DrawImage and DrawTriangles
...
Fixes #909
2020-07-16 02:31:17 +09:00
Hajime Hoshi
b83f0acc4d
Remove source-region information from vertices
...
Fixes #1210
2020-07-02 23:38:39 +09:00
Hajime Hoshi
629d58b93a
graphics: Remove PutQuadVertices
2019-09-21 04:14:25 +09:00
Hajime Hoshi
e499535728
graphics: Move functions to the package ebiten
2019-06-26 22:23:09 +09:00
Hajime Hoshi
f40798b586
graphics: Move const definitions to driver package
...
Let's keep 'graphics' package as a package for utility functions
or testable functions as much as possible.
2019-06-26 01:05:13 +09:00
Hajime Hoshi
9963ae332e
graphics: Remove FilterDefault from internal/graphics
2019-06-26 00:33:30 +09:00
Hajime Hoshi
847a8b4d53
graphics: Refactoring
2019-06-26 00:18:40 +09:00