Hajime Hoshi
620981a09a
ebiten: Make ebiten.Image and buffered.Image 1:1
...
This change creates a new buffered.Image even for a sub-image. This
can increase a memory usage a little, but decrease the GPU memory
usage since only the necessary pixels are allocated on a texture
atlas.
Fixes #896
Updates #1194
2020-06-14 11:15:38 +09:00
Hajime Hoshi
e023425be0
graphicsdriver/metal: Reduce calls of SetLayer
2020-06-14 05:07:33 +09:00
Hajime Hoshi
1395ab5e84
buffered: Defer ReplacePixels when possible
2020-06-14 04:41:51 +09:00
Hajime Hoshi
cf3436da21
buffered: Skip filling operation if possible
2020-06-14 04:17:57 +09:00
Hajime Hoshi
e180598ce0
ebiten: Rename a variable
2020-06-14 02:35:46 +09:00
Hajime Hoshi
96fa0565e4
buffered: Remove mutex and use sync/atomic for performance
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This change also enables to remove the optimization at
(*buffered.Image).ReplacePixels.
// This commit w/ the optimization
BenchmarkImageDrawOver-8 60225 19241 ns/op
// This commit w/o the optimization
BenchmarkImageDrawOver-8 66567 17700 ns/op
// The previous w/ the optimization
BenchmarkImageDrawOver-8 62355 19580 ns/op
// The previous w/o the optimization
BenchmarkImageDrawOver-8 54460 22768 ns/op
Updates #1137
2020-06-14 01:16:23 +09:00
Hajime Hoshi
137663c0df
ebiten: Refactoring
2020-06-13 21:21:37 +09:00
Hajime Hoshi
40906676e6
buffered: Add 'Pixels' and remove 'At'
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This is a preparation to make shareable.Image and ebiten.Image 1:1
Now sub-images doesn't have its own shareable.Image.
Updates #896
Updates #1194
2020-06-13 21:01:50 +09:00
Hajime Hoshi
5db4a55a07
ebiten: Check the source images are not disposed at DrawTriangles and DrawTrianglesWithShader
2020-06-13 18:12:21 +09:00
Hajime Hoshi
3566dddfbf
ebiten: Refactoring
2020-06-13 17:33:29 +09:00
Hajime Hoshi
d04fdbde61
shader: Add more tests
2020-06-11 23:26:32 +09:00
Hajime Hoshi
f39c591252
shader: Enable more Go syntax
2020-06-11 01:13:03 +09:00
Hajime Hoshi
b64dc627e9
shader: Add a builtin function viewportSize
2020-06-10 23:07:57 +09:00
Hajime Hoshi
92e1c6cf2d
Add datosh to AUTHORS
2020-06-10 23:02:20 +09:00
datosh
f3d0a71eba
Example for an orthogonal 2D camera ( #1188 )
2020-06-10 23:01:25 +09:00
Hajime Hoshi
4a60c01f03
shader: Implement assigning
2020-06-10 22:29:45 +09:00
Hajime Hoshi
04502aaaa8
cmd/ebitenmobile: Misspelling
2020-06-10 00:33:43 +09:00
Hajime Hoshi
f350b03232
cmd/ebitenmobileview: Bug fix: Crash when removing a gamepad
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Fixes #1185
2020-06-09 23:42:32 +09:00
Hajime Hoshi
a2b97be266
Update go-mp3 version
2020-06-09 22:27:20 +09:00
Hajime Hoshi
d0027ebc5f
shader: Bug fix: Skip tests on browsers
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With wasmbrowsertest, file system is not available.
2020-06-08 12:32:15 +09:00
Hajime Hoshi
91fb8e92d8
shader: Implment defining variables in multiple-value context
2020-06-08 12:15:09 +09:00
Hajime Hoshi
75706504bf
shader: Add testdata directory
2020-06-08 11:18:27 +09:00
Hajime Hoshi
acba49952c
shaderir: Add a test for nested function calls
2020-06-08 02:19:37 +09:00
Hajime Hoshi
399bb93044
shaderir: Add space lines between functions
2020-06-08 01:41:47 +09:00
Hajime Hoshi
84fb951729
shader: Implement variable initialization in multiple-value context
2020-06-08 01:33:12 +09:00
Hajime Hoshi
1ca5dd16b2
shader: Let parseExpr return multiple values
2020-06-08 01:17:11 +09:00
Hajime Hoshi
bee79e3b67
shader: Refactoring
2020-06-07 23:50:53 +09:00
Hajime Hoshi
2c1e71931e
shader: Move some functions
2020-06-07 23:33:47 +09:00
Hajime Hoshi
3fd8062fbe
shader: Let detectType return multiple types
2020-06-07 23:32:50 +09:00
Hajime Hoshi
c986da8970
shader: Implement function call
2020-06-07 22:23:20 +09:00
Hajime Hoshi
2ffbd49602
shader: Use shaderir.Type instead of typ struct
2020-06-07 22:06:06 +09:00
loig
63677e0e50
examples: Use RunGame ( #1183 )
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Fixes #1111
2020-06-07 21:36:46 +09:00
Hajime Hoshi
fc995a47ee
Add loig to AUTHORS
2020-06-07 19:25:04 +09:00
Hajime Hoshi
9a5481459a
shaderir: Remove inout params
2020-06-07 19:24:27 +09:00
Hajime Hoshi
e64c806698
shader: Let parseExpr return statements for Call
2020-06-07 19:24:27 +09:00
loig
e117086ca1
examples/wheel: Use RunGame ( #1182 )
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Updates #1111
2020-06-07 19:23:25 +09:00
Hajime Hoshi
6d779965f9
shader: Fix misspelling
2020-06-07 17:03:40 +09:00
Hajime Hoshi
869a61d9be
shader: Parse initial values of variables
2020-06-07 16:25:04 +09:00
Hajime Hoshi
e14cd559b6
shader: Remove variable.init
2020-06-07 05:20:04 +09:00
Hajime Hoshi
147c82f212
shader: Bug fix: Test compile error
2020-06-07 00:52:51 +09:00
Hajime Hoshi
ba36d5a8e9
shader: Reland: Add a predefined uniform variable: __viewportSize
2020-06-07 00:14:09 +09:00
Hajime Hoshi
dde7d00231
shader: Accept an ast directly
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This is a preparation to modify the AST before passign to Compile.
2020-06-06 23:12:01 +09:00
Hajime Hoshi
fe308f1971
Revert "shader: Add a predefined uniform variable: Internal_ViewportSize"
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This reverts commit 6f411842f0
2020-06-05 04:36:09 +09:00
Hajime Hoshi
6f411842f0
shader: Add a predefined uniform variable: Internal_ViewportSize
2020-06-05 03:00:43 +09:00
Hajime Hoshi
3dbf4c0a83
shader: Enable to specify entrypoint names
2020-06-05 01:11:39 +09:00
Hajime Hoshi
d0aa18ddb9
Add shader public APIs experimentally
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Updates #1168
2020-06-04 01:40:50 +09:00
Hajime Hoshi
2f843c49a6
shader: Fix the case when the source image is nil for shaders
2020-06-04 01:35:35 +09:00
Hajime Hoshi
fc44589705
shader: Format
2020-06-03 23:58:05 +09:00
Hajime Hoshi
762b9788a0
shader: Parse fragment entry point
2020-06-03 23:56:08 +09:00
Hajime Hoshi
382ba75139
shader: Enable to put global variables anywhere
2020-06-03 23:19:07 +09:00
