divVerent
f2209a0b51
internal/atlas: optimization: send premultiplied alpha from vertex to fragment shader. ( #1996 )
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Note that this applies only to the builtin shaders - interface for Kage stays
unchanged for compatibility.
Minor compatibility delta: when interpolating alpha values, previous code has
created nonsense values, such as, when interpolating from
fully-transparent-black (0,0,0,0) to opaque-white (1,1,1,1), something like
half-transparent-grey (0.25,0.25,0.25,0.5) where half-transparent-white
(0.5,0.5,0.5,0.5) is used by the new code.
I assume this is a strict improvement, however this may warrant some testing.
Possible later improvement could be moving the premultiplication from fragment
shader to CPU. Did not do this as it makes the code rather inconsistent of Kage
vs built-in shader usage.
Updates #1772
2022-02-24 02:27:50 +09:00
divVerent
476f4e3f9a
internal/gamepad: fix SetWindowLongPtrW crash on 32-bit Windows ( #1999 )
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Closes #1998
2022-02-23 23:18:20 +09:00
Hajime Hoshi
8b7273b74a
internal/graphicsdriver/metal: call PresentDrawable only when necessary
2022-02-22 01:37:13 +09:00
Hajime Hoshi
ee911fd892
internal/graphicsdriver/metal: fix an error message
2022-02-20 22:01:36 +09:00
Hajime Hoshi
bf33658e64
internal/gamepad: respect original names more
2022-02-15 04:07:11 +09:00
Hajime Hoshi
f17d222a4b
internal/atlas: resolve deferred every frame instead of every tick
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Resolving defferred functions doesn't have to be done every tick. Rather,
this should be done every frame as this is related to rendering.
2022-02-14 03:45:58 +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
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It is safe to call Layout every frame.
2022-02-14 02:50:32 +09:00
Hajime Hoshi
e2f0878a4c
internal/ui: refactoring: remove sizeChanged
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It is safe to call Layout every frame.
2022-02-14 02:17:52 +09:00
Hajime Hoshi
fcd4453e4f
ebiten: remove RunOnMainThread
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Unfortunately, there are several issues in RunOnMainThread:
* RunOnMainThread cannot be portable: It is impossible to implement this
correctly on mobiles.
* RunOnMainThread doesn't make sense on mobiles: the rendering works on
a different thread (goroutine) on mobiles.
* RunOnMainThread can cause deadlocks very easily.
Until we find a better solution, let's remove this.
Closes #1945
2022-02-14 01:49:42 +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
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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
Hajime Hoshi
6a8e45e6c1
internal/ui: refactoring: simplify ResetForFrame
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Updating the layout is already done every frame, so doing this in
ResetForFrame is not needed.
Updates #490
2022-02-13 19:31:35 +09:00
Hajime Hoshi
7b164882fc
internal/ui: refactoring: move AdjustPosition to the package internal/ui
2022-02-13 19:14:29 +09:00
Hajime Hoshi
08ae7006ef
internal/ui: refactoring: move some logics to internal/ui
2022-02-13 19:02:59 +09:00
Hajime Hoshi
2609d73a1a
internal/ui: refactoring: move some logics to internal/ui
2022-02-13 18:01:18 +09:00
Hajime Hoshi
b282b1805b
internal/ui: refactoring: add ui.SetError
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This is a preparation to move uiContext to the package internal/ui.
2022-02-13 17:17:08 +09:00
Hajime Hoshi
ab1ad2c72f
.github/workflow: add a test to build with the build tag ebitencbackend
2022-02-13 16:57:48 +09:00
Hajime Hoshi
73d995740f
internal/ui: bug fix: compile error with ebitencbackend
2022-02-13 16:48:30 +09:00
Hajime Hoshi
e9cfbc1630
internal/ui: refactoring: remove Graphics()
2022-02-13 04:17:39 +09:00
Hajime Hoshi
1c57393393
internal/graphicsdriver/metal: refactoring
2022-02-13 01:00:20 +09:00
Hajime Hoshi
5f59807284
internal/gamepad: refactoring
2022-02-12 03:49:09 +09:00
Hajime Hoshi
ab5daa0f90
internal/ui: separate graphics_ios.go to each archtecture
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This change removes the support of 32bit iOS. 32bit iOS is no longer
supported by Go 1.15.
2022-02-12 02:14:32 +09:00
Hajime Hoshi
162f62f54e
internal/graphicsdriver/metal/mtl: bug fix: test compile error
2022-02-11 23:23:22 +09:00
Hajime Hoshi
176e984a58
internal/ui: refactoring: remove dependency on the package mtl
2022-02-11 23:11:49 +09:00
Hajime Hoshi
6f3c6d6c1b
internal/graphicsdriver/meta: rename function
2022-02-11 22:47:13 +09:00
Hajime Hoshi
cc4e2f08be
internal/graphicsdriver/metal: rename files
2022-02-11 21:49:05 +09:00
Hajime Hoshi
76848f48e6
internal/ui: simplify build tags
2022-02-11 20:47:14 +09:00
Hajime Hoshi
2c2c4bc428
ebiten: add WindowResizingModeType and its constants and functions
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This allows a new state to disallow resizing the window but allow
making the window fullscreen on macOS by a user.
This change adds the new type WindowResizingModeType. There are
these constants of this type:
* WindowResizingModeDisabled
* WindowResizingModeOnlyFullscreenEnabled
* WindowResizingModeEnabled
Closes #1819
2022-02-11 04:59:04 +09:00
Hajime Hoshi
f1987cae10
internal/ui: refactoring
2022-02-10 19:35:51 +09:00
Hajime Hoshi
35b9dd0846
internal/ui: give up SetWindowAspectRatioFixed
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Unfortunately, it is almost impossible to provide a consistent behavior
to keep the aspect ratio of the window on Windows. Instead of having an
incomplete API, let's remove this.
Closes #1988
2022-02-10 18:35:00 +09:00
Hajime Hoshi
0291986658
internal/ui: bug fix: make the window resizable after the window is created
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Making the window resizable BEFORE the window is created doesn't
work correctly, especially when switching to enable resizing later.
Closes #1987
2022-02-10 00:53:22 +09:00
Hajime Hoshi
5899470511
internal/ui: enable vsync even when resizing the window
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Now I couldn't see the issue. Probably the implementation of
internal/graphicsdriver/metal has changed since the last fix, but
I am not sure.
Updates #1740
Closes #1954
2022-02-09 23:59:38 +09:00
Hajime Hoshi
edca32e520
internal/ui: bug fix: do not set the minimum window width for macOS
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Shrinking a window size by a cursor sometimes makes a smaller window
than 126px. To avoid such flaky behavior, do not set the limitation of
the minimum window width.
On Linux/UNIX, there should not be reasons to limit the window width.
Updates #165
2022-02-09 23:30:26 +09:00
Hajime Hoshi
ad675640b1
internal/ui: bug fix: the aspect ratio should update the window size limits
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Updates #1804
2022-02-09 23:18:41 +09:00
Hajime Hoshi
f2da62a175
internal/ui: refactoring
2022-02-09 22:22:14 +09:00
Hajime Hoshi
57c123a412
internal/ui: add comments
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Updates #1804
2022-02-09 22:16:31 +09:00
Hajime Hoshi
891ca2a08d
ebiten: add IsWindowAspectRatioFixed
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This also updates examples/windowsize.
Closes #1804
2022-02-09 20:06:18 +09:00
Hajime Hoshi
7482cae978
internal/ui: bug fix: the aspect ratio must be updated whenever the window size is forcibly updated
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This also adds a new flag -aspectratiofixed to examples/windowsize
Updates #1804
2022-02-09 19:56:50 +09:00
Hajime Hoshi
740dfd5aed
internal/glfw: refactoring: keep the original API when possible
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Updates #1804
2022-02-09 19:36:47 +09:00
Hajime Hoshi
623c050537
ebiten: rename SetKeepWindowAspectRatio -> SetWindowAspectRatioFixed
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Updates #1804
2022-02-09 19:29:55 +09:00
