Commit Graph

3183 Commits

Author SHA1 Message Date
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
divVerent
f2209a0b51
internal/atlas: optimization: send premultiplied alpha from vertex to fragment shader. (#1996)
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)
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
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
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
fcd4453e4f ebiten: remove RunOnMainThread
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
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
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
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
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
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
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
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
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
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
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
Updates #1804
2022-02-09 22:16:31 +09:00
Hajime Hoshi
891ca2a08d ebiten: add IsWindowAspectRatioFixed
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
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
Updates #1804
2022-02-09 19:36:47 +09:00