Hajime Hoshi
1c980a16f5
graphicsdriver/opengl: Ignore non-existent uniform locations
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Shader users should not have to care about the existence of uniform
variables.
Updates #1168
2020-05-27 11:39:11 +09:00
Hajime Hoshi
7f2092f964
graphicsdriver/opengl: Enable to bind multiple textures (in theory)
2020-05-17 23:57:42 +09:00
Hajime Hoshi
7b77164710
restorable: Ignore the error when restoring failed due to being not ready
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(driver.Graphics).BeginFrame tries to restore the images, but
the context might be lost at that time yet. If the attempt to
restore the context because the driver is not ready, return
silently.
Fixes #1133
2020-04-12 20:01:18 +09:00
Hajime Hoshi
e66f1fb71e
graphicsdriver/opengl: Use glBufferSubData instead of glTexSubImage2D on browsers
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Updates #988
2020-01-02 16:27:51 +09:00
Hajime Hoshi
85cbc7e56b
Enable to compile Ebiten on js/wasm with Go 1.14
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Fixes #1024
2019-12-19 00:45:53 +09:00
Hajime Hoshi
4120e868be
graphicsdriver/opengl: Remove unused functions
2019-11-17 05:10:22 +09:00
Hajime Hoshi
acc933b7c3
graphicsdriver/opengl: Experimental PBO implementation
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This change is an experimental implementation to use Pixel Buffer
Objects. This reduces calls of glTexSubImage2D.
This works only on desktops. Unfortunately WebGL does not have
this features. Mobiles can have PBO as of OpenGL ES 3.
Updates #976
2019-11-17 05:01:43 +09:00
Hajime Hoshi
3c29fbdce2
jsutil: Refactoring: SliceToTypedArray -> CopySliceToJS
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This unifieslocations of the temporary buffer.
2019-10-30 00:35:48 +09:00
Hajime Hoshi
899fc38d23
Add wasm test with wasmbrowsertest
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Fixes #881
2019-09-23 02:45:37 +09:00
Hajime Hoshi
f40798b586
graphics: Move const definitions to driver package
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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
9bff33472a
driver: Add (Graphics).HasHighPrecisionFlaot
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This enables to determine whether vertices should be adjusted or
not.
Fixes #879
2019-06-22 14:57:53 +09:00
Hajime Hoshi
c52e043006
Add jsutil package for new API of Go 1.13
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Audio part still cannot be compiled due to Oto.
Fixes #878
2019-06-15 00:49:57 +09:00
Hajime Hoshi
9b82ec41de
graphicsdriver/opengl: Refactoring: Remove unused variables
2019-06-04 02:11:14 +09:00
Hajime Hoshi
fcb5554aa1
driver: Add Graphics.NeedsRestoring
2019-05-26 19:46:12 +09:00
Hajime Hoshi
10fb5e33be
Replace GopherWasm with syscall/js
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Fixes #857
2019-05-01 17:28:00 +09:00
Hajime Hoshi
09ca873c41
graphicsdriver/opengl: Use glBindAttribLocation instead of glGetAttribLocation
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Attribute variables are often optimized out and it is really hard
to prevent this.
Instead of implicit indices of attribute variables, use explicit
indices by glBindAttribLocation.
Bug: #816
2019-02-16 14:35:53 +09:00
Hajime Hoshi
7ff99d3965
graphicsdriver/opengl: Remove glGetError calls
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As glGetError doesn't tell where the error happens, this is not
useful.
Fixes #815
2019-02-16 10:00:27 +09:00
Hajime Hoshi
6c4260d0e1
Revert "graphicsdriver/opengl: Use GL_RGBA8 as the internal format at glTexImage2D"
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This reverts commit f5044f3d8f
2019-02-12 03:34:06 +09:00
Hajime Hoshi
f5044f3d8f
graphicsdriver/opengl: Use GL_RGBA8 as the internal format at glTexImage2D
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Related: #810
2019-02-09 21:27:46 +09:00
Hajime Hoshi
a3eddeb50f
Improve panic messages
2019-02-06 23:43:03 -10:00
Hajime Hoshi
5be567d58f
ui: Implement restoring context lost on browsers correctly
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Fixes #734
2019-02-01 01:20:40 +09:00
Hajime Hoshi
99e4c874fe
Reduce init functions
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This mitigates the init-order issue on jsgo.io.
2018-12-26 02:13:47 +09:00
Hajime Hoshi
de788603d6
graphicsdriver/opengl: Remove init order dependency
2018-12-25 23:58:01 +09:00
Hajime Hoshi
7e363a6f3b
graphicsdriver/opengl: Unexport Context
2018-11-11 01:19:11 +09:00
Hajime Hoshi
241716d0e6
Add package graphicsdriver; Move opengl to graphicsdriver/opengl
2018-11-10 22:52:37 +09:00
