Hajime Hoshi
c61be3c532
internal/ui: bug fix: getMetal might return a nil pointer as a non-nil interface
2022-03-24 13:36:53 +09:00
Hajime Hoshi
eeb5687b73
internal/graphicsdriver/metal, internal/graphicsdriver/opengl: change the return type to pointers
...
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
3074dca670
internal/ui: add the EBITEN_GRAPHICS_LIBRARY environment variable
...
The `ebitengl` build tag is gone instead.
Closes #2007
2022-03-24 02:23:37 +09:00
Hajime Hoshi
85daef7436
internal/ui: bug fix: OpenGL must be used when gomobile-build is used
...
Now the logic of graphicsDriver() is updated, this can return a Metal
graphics driver on iOS even when gomobile-build is used.
This change fixes this issue.
2022-03-23 02:58:56 +09:00
Hajime Hoshi
09b0a0ffaf
internal/ui: refactoring: simplify the selection of graphics libraries
2022-03-23 02:21:53 +09:00
Hajime Hoshi
7e6e022065
cmd/ebitenmobile: support Metal for iOS simulators
2022-03-23 01:34:58 +09:00
Hajime Hoshi
8e6907c64a
internal/ui: reduce the calls of graphicsDriver()
2022-03-22 02:17:41 +09:00
Hajime Hoshi
15548b4c74
internal/ui: add userInterfaceImpl.graphicsDriver
2022-03-22 00:13:22 +09:00
Hajime Hoshi
be1836339b
internal/ui: define the common struct UserInterface for all the environments
...
The existing UserInterface structs became userInterfaceImpl structs.
2022-03-21 23:10:27 +09:00
Hajime Hoshi
99437944bc
internal/ui: remove graphicsDrivre() calls from image.go
2022-03-21 22:49:47 +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
b5bb576a58
internal/ui: refactoring: unexport ConvertUniforms
2022-03-21 17:05:50 +09:00
Hajime Hoshi
f4ad12987d
internal/ui: bug fix: compile error with the cbackend tag
2022-03-21 16:59:53 +09:00
Hajime Hoshi
12ce5ae83a
internal/ui: remove the call of graphicsDriver() from the context
2022-03-21 16:48:33 +09:00
Hajime Hoshi
c316aaae72
internal/buffered: simplify the API
2022-03-21 15:19:06 +09:00
Hajime Hoshi
29f7a45ccc
internal/buffer: remove the graphics-driver argument from ReplacePartialRegionPixels
...
This is necessary to remove the graphics driver usage from
(*ebiten.Image).At. And this is necessary to determine the graphics
driver after the window becomes transparent or not.
Unfortunately, it is not obvious to make a transparent window with
DirectX. Then, the determination of a graphics driver should be delayed.
Updates #1007
2022-03-21 05:59:43 +09:00
Hajime Hoshi
14c327c89b
internal/atlas: replace Pixels with At to reduce unnecessary slice allocations
2022-03-20 18:39:17 +09:00
Hajime Hoshi
11ff0ab48c
internal/atlas: refactoring: remove arguments from Pixels
2022-03-20 18:28:57 +09:00
Hajime Hoshi
54b4e87506
internal/restorable: bug fix: ReplacePixels on a sub-image might panic on Android
...
If regions by ReplacePixel are overlapped, this can panics. This can
happen only on Android, where a context lost can happen.
Thus, a sub-image cannot call a direct ReplacePixels. internal/buffer
has to care this.
2022-03-20 18:01:37 +09:00
Hajime Hoshi
696bbc088f
internal/ui: rename variables
2022-03-20 16:51:23 +09:00
Hajime Hoshi
c3e855ab02
internal/buffered: refactoring
2022-03-20 16:44:11 +09:00
Hajime Hoshi
673556d03f
internal/ui: move the error handlings to the ui package
2022-03-20 16:26:26 +09:00
Hajime Hoshi
cc574ad67e
internal/atlas: rename functions: Area -> Region
2022-03-20 04:20:23 +09:00
Hajime Hoshi
b59dd45239
internal/buffered: separate ReplacePixels with the large-area and small-area versions
...
For the large-area version, this doesn't require a graphics driver.
This is necessary to ensure that ReplacePixels never needs a graphics
driver.
2022-03-20 04:13:31 +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
1d9982ee6d
internal/ui: move the dependency on graphicscommand from ebiten to ui
2022-03-20 02:00:44 +09:00
Hajime Hoshi
e78f34aa26
internal/ui: add Image
...
This is a preparation for a refactoring. Image will be a proxy to
pass a graphics driver to the lower layer.
2022-03-20 01:39:05 +09:00
Hajime Hoshi
e4fba8b047
bug fix: compile error with Go 1.16 and older
2022-03-08 00:08:53 +09:00
Hajime Hoshi
86ba7719eb
internal/ui: bug fix: use CompareAndSwap
2022-03-07 23:51:10 +09:00
Hajime Hoshi
9c6b7aaca3
internal/ui: catch the error at At correctly
2022-03-05 01:44:59 +09:00
Hajime Hoshi
dd8900ea48
internal/graphicsdriver: refactoring: choose the graphics driver at this package
2022-02-27 23:51:19 +09:00
Hajime Hoshi
99f8e335ee
ebiten: refactoring
2022-02-27 22:21:57 +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
1cb7633ff6
internal/ui: bug fix: atomic.Value.Store cannot be called when a differnet type value is already stored
2022-02-27 17:41:19 +09:00
Hajime Hoshi
566957dc1c
internal/graphicsdriver/metal: invert Y at the vertex shader
...
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
divVerent
ea35296be7
ebiten: provide SetScreenFilterEnabled, a way to disable the default screen filter ( #1997 )
...
Using FilterNearest rather than filterScreen or FilterLinear speeds up a
Dell E6500 from 23fps->36fps and 27fps->48fps.
Updates #1772
2022-02-24 03:46:27 +09:00
Hajime Hoshi
4949c49cd0
internal/ui: refactoring
2022-02-14 03:39:02 +09:00
Hajime Hoshi
871121abe3
internal/ui: refactoring: remove (*contextImpl).layout
2022-02-14 02:59:02 +09:00
Hajime Hoshi
cffa123405
internal/ui: refactoring: remove sizeChanged for js
...
It is safe to call Layout every frame.
2022-02-14 02:50:32 +09:00
Hajime Hoshi
e2f0878a4c
internal/ui: refactoring: remove sizeChanged
...
It is safe to call Layout every frame.
2022-02-14 02:17:52 +09:00
Hajime Hoshi
e09c1bf8f1
internal/ui: refactoring: remove an error value from runOnAnotherThreadFromMainThread
2022-02-14 00:55:58 +09:00
Hajime Hoshi
ce3f83958e
internal/graphicscommand: rename RunOnMainThread -> RunOnRenderingThread
2022-02-14 00:20:49 +09:00
Hajime Hoshi
b695cb928a
internal/ui: remove RunWithoutMainLoop in non-mobile environments
2022-02-13 22:31:48 +09:00
Hajime Hoshi
82b9f7dc56
ebiten: refactoring: remove setScreenClearedEveryFrame
2022-02-13 20:40:46 +09:00
Hajime Hoshi
0c1c40995c
internal/ui: rename types and members: uiContext -> gameForUI
2022-02-13 20:20:46 +09:00
Hajime Hoshi
29382b424b
internal/ui: refactoring: remove some exposed functions
2022-02-13 20:09:13 +09:00
Hajime Hoshi
08defeeded
internal/ui: move more logics to internal/ui
2022-02-13 20:02:49 +09:00
Hajime Hoshi
9b2f0b6c56
internal/ui: rename ResetForFrame -> ResetForTick
...
Resetting happens every tick, not every frame.
2022-02-13 19:54:40 +09:00
Hajime Hoshi
a2cb9fda82
internal/ui: make adjustPosition concurrent-safe
2022-02-13 19:52:39 +09:00
Hajime Hoshi
31aa01131d
ebiten: refactoring: reduce call of ui.Get()
2022-02-13 19:40:48 +09:00
