Hajime Hoshi
3fafc05411
internal/graphicsdriver: remove Graphics.HasHighPrecisionFloat
...
Updates #879
2022-04-02 05:19:30 +09:00
Hajime Hoshi
79e93d3b12
internal/graphicsdriver: introduce the DirectX driver
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Closes #1007
2022-03-26 20:09:34 +09:00
Hajime Hoshi
eeb5687b73
internal/graphicsdriver/metal, internal/graphicsdriver/opengl: change the return type to pointers
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On second thought, returning pointers is more natural. Handling
nil is a caller's responsibility.
2022-03-24 13:20:36 +09:00
Hajime Hoshi
7bb7e45522
internal/graphicsdriver/metal, internal/graphicsdriver/opengl: change the return type to interface
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Converting a nil with a pointer type to an interface type is no longer
a nil-nil interface, and then comparing with nil causes an unexpected
results.
2022-03-24 03:24:58 +09:00
Hajime Hoshi
cd57bccbfc
internal/graphicsdriver: let some functions return an error
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This is a preparation for the DirectX driver.
Updates #1007
2022-03-21 22:23:12 +09:00
Hajime Hoshi
7d0f95e9be
internal/graphicsdriver: refactoring: replace Uniform with []float32
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Closes #2016
2022-03-13 03:42:13 +09:00
Hajime Hoshi
35a5c88901
internal/graphics: rename constants
2022-03-12 04:01:48 +09:00
Hajime Hoshi
566957dc1c
internal/graphicsdriver/metal: invert Y at the vertex shader
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Instead of using a negative height in the viewport, invert the Y direction
at the vertex shader. This is a little more readable as a negative height
is hacky.
This is a preparation for DirectX 12. DirectX 12's coodination system
is very similar to Metal, but doesn't treat a negative height in its
viewport unfortunately.
Updates #1007
2022-02-27 01:53:03 +09:00
Hajime Hoshi
8b7273b74a
internal/graphicsdriver/metal: call PresentDrawable only when necessary
2022-02-22 01:37:13 +09:00
Hajime Hoshi
df60c4c92d
internal/driver: rename to internal/graphicsdriver
2022-02-06 20:41:32 +09:00
Hajime Hoshi
15f62bfeb5
internal/graphicsdriver/opengl: Optimization: Cache texture variable names
2021-10-31 05:40:44 +09:00
Hajime Hoshi
9d51356eef
internal/graphicsdriver/opengl: Optimization
2021-10-31 05:17:23 +09:00
Hajime Hoshi
06f4142ca0
internal/driver: Optimization: Replace interface{} with driver.Uniform
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Converting a value from/to interface{} can create a value in heap
and this is not efficient.
2021-10-30 02:58:28 +09:00
Hajime Hoshi
1f82bb297c
internal/graphicsdriver/opengl: Optimization: Avoid the empty interface
2021-10-30 02:28:57 +09:00
Hajime Hoshi
60f2c7ace6
internal/graphicsdriver/opengl: Optimization: Avoid creating slices for every frame (uniform variables)
2021-10-30 00:22:31 +09:00
Hajime Hoshi
b4f45edff8
internal/graphicsdriver/opengl: Optimization: Avoid creating slices for every frame
2021-10-30 00:13:57 +09:00
Hajime Hoshi
d3ac199aa9
internal/graphicsdriver/opengl: Optimization: Avoid fmt.Sprintf
2021-10-29 21:43:40 +09:00
Hajime Hoshi
3c1f8da7f8
internal/graphicsdriver/opengl: Optimization: Avoid interface conversion
2021-10-29 21:35:40 +09:00
Hajime Hoshi
58ea710a84
internal/affine: Rename UnsafeElements -> Elements as this is no longer unsafe
2021-09-04 18:08:27 +09:00
Hajime Hoshi
df710a5c63
internal/affine: Change UnsafeElements to take arguments
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This will enable to suppress unnecessary array allocations in the
future.
Updates #1796
2021-09-04 17:38:30 +09:00
Hajime Hoshi
da08577095
internal/graphicsdriver/opengl: Refactoring
2021-08-14 04:05:18 +09:00
Hajime Hoshi
15ac69b8d5
internal/graphicsdriver/metal: Bug fix: Disable presentsWithTransaction on fullscreen
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Closes #1745
2021-08-08 17:40:37 +09:00
Hajime Hoshi
e4329d0349
internal/driver: Refactoring: Reduce dependencies on affine
2021-07-27 12:19:50 +09:00
Hajime Hoshi
21aa96f9f5
internal/affine: Refactoring: Make ColorM interface
2021-07-27 12:10:22 +09:00
Hajime Hoshi
7e5b259dd2
internal/affine: Use a pointer of an array for UnsafeElements
2021-07-26 21:19:53 +09:00
Hajime Hoshi
50d2d7ed61
internal/graphicsdriver/opengl: Remove unused code using PBO
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Updates #1678
2021-07-14 21:51:27 +09:00
Hajime Hoshi
6213c17abc
internal/driver: Add Graphics.Initialize
2021-07-07 13:58:42 +09:00
Hajime Hoshi
38ce325958
internal/graphicsdriver/metal: Skip clearing the screen on Metal
2021-07-07 01:45:51 +09:00
Hajime Hoshi
b466a0cbd7
ebiten: Add EvenOdd to DrawTrianglesOptions and DrawShaderTrianglesOptions
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Updates #844
Closes #1684
2021-07-05 03:35:55 +09:00
Hajime Hoshi
56f4e6b2d0
internal/graphicsdriver/opengl: Refactoring: Rename a variable
2021-07-03 02:41:37 +09:00
Hajime Hoshi
ff2dd6fe7e
internal/graphicsdriver/opengl: Refactoring: Unify two drawTriangles* functions
2021-07-02 00:02:21 +09:00
Hajime Hoshi
e9b6237f61
internal/driver: Refactoring: Merge two Draw* functions
2021-07-01 15:55:48 +09:00
Hajime Hoshi
b9d52c0267
internal/driver: Change InvalidImageID/InvalidShaderID to 0
2021-07-01 14:58:55 +09:00
Hajime Hoshi
73bf1f36e5
internal/driver: Define InvalidImageID / InvalidShaderID
2021-07-01 13:56:42 +09:00
Hajime Hoshi
718273c2d7
ebiten: Add a new shader function imageDstRegionOnTexture
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Updates #1428
2020-12-09 11:36:29 +09:00
Hajime Hoshi
86a0c7aa82
graphicsdriver/opengl: Use PBO when retrieving pixels
2020-11-13 09:10:56 +09:00
Hajime Hoshi
ed028110cf
ebiten: Allow rendering on a sub-image by scissor test
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Fixes #1255
2020-11-08 00:58:44 +09:00
Hajime Hoshi
eed619ad0f
graphicsdriver/metal, graphicsdriver/opengl: Reland: Remove the thread usages for performance
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Instead, graphicscommand package has a thread.
Updates #1367
2020-10-13 02:46:31 +09:00
Hajime Hoshi
713eee1117
Revert "graphicsdriver/metal, graphicsdriver/opengl: Remove the thread usages for performance"
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This reverts commit 2942f10d9d
.
Reason: Compile error on mobiles and runtime error on browsers
2020-10-13 02:12:02 +09:00
Hajime Hoshi
2942f10d9d
graphicsdriver/metal, graphicsdriver/opengl: Remove the thread usages for performance
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Instead, graphicscommand package has a thread.
Updates #1367
2020-10-13 01:50:54 +09:00
Hajime Hoshi
bf515bb594
Update version to v2.0.0-alpha
2020-10-04 04:30:40 +09:00
Hajime Hoshi
609a3c4e22
ebiten: Bug fix: Fix the texel calculation
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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
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Fixes #1287
2020-08-11 03:24:54 +09:00
Hajime Hoshi
b4046a795e
graphics: Reduce the usage of InternalImageSize
2020-08-08 16:01:33 +09:00
Hajime Hoshi
28c638cb5b
graphicsdriver/opengl: Unexpose NewShader
2020-08-08 03:12:44 +09:00
Hajime Hoshi
a4334c5464
shader: Use arrays at uniform variables
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Fixes #1274
2020-08-01 17:22:10 +09:00
Hajime Hoshi
da5642cd0e
graphicsdriver/opengl: Add type checks of uniform variables
2020-08-01 02:01:51 +09:00
Hajime Hoshi
ca3fd4eaa4
ebiten: Add texture[ID]Size functions for shaders
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Fixes #1239
2020-07-26 15:18:01 +09:00
Hajime Hoshi
d08a04a635
ebiten: Refactoring
2020-07-26 15:05:00 +09:00
Hajime Hoshi
36e9803cea
shader: Enable to get pixels from multiple images
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Updates #1193
2020-07-19 02:33:43 +09:00