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3185 Commits

Author SHA1 Message Date
Hajime Hoshi
3c28bcf3c4 graphicsdriver/opengl: Reduce creation of Float32Array 
Updates #1426
 2020-12-02 22:58:36 +09:00
Hajime Hoshi
44e2455c65 graphicsdriver/opengl: Avoid unnecessary creation of Uint16Array/Float32Array 
Updates #1426
 2020-12-02 20:40:28 +09:00
Hajime Hoshi
5897e1ab7c Implement some preparation code for go2cpp 
Updates #744
 2020-11-30 23:18:42 +09:00
Hajime Hoshi
912e13071f graphicsdriver/opengl: Refactoring 2020-11-29 23:04:00 +09:00
Hajime Hoshi
9a69c3ea9c graphicscommand: Add 'dst-region' to String of DrawTriangles command 2020-11-27 01:48:17 +09:00
Hajime Hoshi
e7fafb5527 ebiten: Add a new log to dump update count 
Fixes #1425
 2020-11-24 22:36:32 +09:00
Hajime Hoshi
526a92256b graphicsdriver/opengl: Refactoring: Remove shaderType 2020-11-21 23:33:25 +09:00
Hajime Hoshi
8dba7b7722 graphicsdriver/opengl: Refactoring: Remove dataType 2020-11-21 23:14:43 +09:00
Hajime Hoshi
c9060d2fa8 graphicsdriver/opengl: Remove bufferType 2020-11-21 23:07:11 +09:00
Hajime Hoshi
9c014a281a graphicsdriver/opengl: Refactoring 2020-11-21 23:00:57 +09:00
Hajime Hoshi
859d247093 graphicsdriver/opengl: Refactoring 2020-11-21 22:49:49 +09:00
Hajime Hoshi
ddc8115b51 graphicsdriver/opengl: Refactoring: remove ensureGL 2020-11-21 22:09:58 +09:00
Hajime Hoshi
dd46221968 graphicsdriver/opengl: Enable dFdx for mobiles 
Fixes #1404
 2020-11-21 19:40:11 +09:00
Hajime Hoshi
b72848dc97 shaderir: Bug fix: Test failures 
Updates #1404
 2020-11-21 19:17:31 +09:00
Hajime Hoshi
b1d7a5f595 shaderir/glsl: Enable dFdx for WebGL 
With WebGL1, an extension is required for dFdx. On the other hand,
with WebGL2, GLSL ES 300 is required and the extension is forbidden.
This change fixes shaderir/glsl to switch the output depends on the
WebGL version.

This change also adds a new build tag 'ebitenwebgl1' forcing WebGL 1.

Updates #1404
 2020-11-21 19:07:54 +09:00
Hajime Hoshi
2097312a8b graphicsdriver/opengl: Refactoring 2020-11-21 16:44:49 +09:00
Hajime Hoshi
4df958c9fd Avoid comparing to js.Undefined() for consistency 2020-11-21 14:25:17 +09:00
Hajime Hoshi
5d8c39028c web: Remove unused functions 2020-11-21 01:33:09 +09:00
Hajime Hoshi
3101ffd082 uidriver/glfw: Bug fix: Add more mutex locks for callbacks 
Updates #1358
 2020-11-18 20:43:29 +09:00
Hajime Hoshi
91b01ff83d uidriver/glfw: Replace thread usages with mutex usages for performance 
Updates #1358
 2020-11-18 19:45:15 +09:00
Hajime Hoshi
14070ee153 uidriver: Copy the runes on the callee sides 2020-11-18 19:37:12 +09:00
Hajime Hoshi
ed494dbf59 restorable: Reland: Do not record pixels if restoring is not requried 
This change also remove the restrictions of operations on
graphicscommand.Image. For example, now DrawTriangles and
ReplacePixels can be mixed on the same image.

Fixes #1022
 2020-11-14 15:00:16 +09:00
Hajime Hoshi
257d747f7d shareable: Refactoring 2020-11-14 13:15:42 +09:00
Hajime Hoshi
d179dab314 shareable: Refactoring 2020-11-14 01:03:18 +09:00
Hajime Hoshi
86a0c7aa82 graphicsdriver/opengl: Use PBO when retrieving pixels 2020-11-13 09:10:56 +09:00
Hajime Hoshi
0366103b2e shareable: Bug fix: Crash when syncing pixels of a disposed image 
When an image was disposed, the image was not unregistered from the
set of 'imagesToMakeShared'. This caused a crash when trying to sync
the pixel data of the disposed image.

This change fixes the issue by unregistering the image when the
image is disposed.

Fixes #1421
 2020-11-12 23:37:51 +09:00
Hajime Hoshi
ddfb8adbc4 graphicsdriver/metal: Asynchronous sending pixels 
Fixes #1418
 2020-11-10 22:48:03 +09:00
Hajime Hoshi
5705dc79fb graphicsdriver/metal: Do not need to wait until flushing at Sync 2020-11-10 22:12:26 +09:00
Hajime Hoshi
99b4a3096a graphicsdriver/opengl: Use Go const values instead of getting them dynamically 2020-11-08 19:23:32 +09:00
Hajime Hoshi
e09f3aa286 graphicsdriver/metal/mtl: Bug fix: Fix the guard range 2020-11-08 04:44:43 +09:00
Hajime Hoshi
aaff18ecf7 graphicsdriver/metal/mtl: Bug fix: Guard the handler map by a mutex 
The handler is invoked in another thread than the main thread.
 2020-11-08 04:40:13 +09:00
Hajime Hoshi
c7330883ef restorable: Remove Fill and make (*ebiten.Image).Fill available for sub-images 
Now a scissor (a clipping region) can be specified, we don't have to
worry about the rendering results out of the specified region.
Replace the implmenetation of the Fill with just a DrawTriangles with
an empty white image.

As a side effect, SubImage is avilable for Fill.

Fixes #1416
 2020-11-08 02:50:06 +09:00
Hajime Hoshi
ed028110cf ebiten: Allow rendering on a sub-image by scissor test 
Fixes #1255
 2020-11-08 00:58:44 +09:00
Hajime Hoshi
e4e8e7254e graphicsdriver/metal/mtl: Refactoring: Specify struct member names explicitly 2020-11-07 23:46:07 +09:00
Hajime Hoshi
a8f96ee9af graphicsdriver/metal: Add Sync to sync CPU and GPU asynchronously 
Fixes #1414
 2020-11-07 04:09:47 +09:00
Hajime Hoshi
6e3cbe2e33 graphicsdriver/metal/mtl: Refactoring 2020-11-07 03:26:35 +09:00
Hajime Hoshi
e30d46e947 shareable: Reset non-updated-count at ReplacePixels 
Before this change, ReplacePixels didn't affect the non-updated-count,
and an image using ReplacePixels tended to be on a shared image.
This was OK, but as lazy pixel loading is going to be introduced,
ReplacePixels also needs to reset the count.

Updates #1414
 2020-11-06 02:19:02 +09:00
Hajime Hoshi
34d7385e6d shareable: Refactoring 2020-11-06 01:45:08 +09:00
Hajime Hoshi
a3bccf5ff7 shareable: Refactoring 2020-11-06 00:48:32 +09:00
Hajime Hoshi
48b46345d7 restorable: Refactoring 2020-11-04 02:03:47 +09:00
Hajime Hoshi
8da5ad2c4f graphicsdriver/metal: Misspelling 2020-11-03 23:44:40 +09:00
Hajime Hoshi
f3dddaf324 buffered: Better comment 2020-11-03 02:30:00 +09:00
Hajime Hoshi
b9907c03fa glfw: Create a DLL file atomically by renaming the file 
Fixes #1393
 2020-11-02 22:55:08 +09:00
Hajime Hoshi
3276c57976 jsutil: Rename files 2020-11-01 18:06:43 +09:00
Hajime Hoshi
c4fa29fb22 jsutil: Remove unused files for Go 1.12 2020-11-01 17:56:29 +09:00
Hajime Hoshi
5b8370298a glfw: Use os.UserConfigDir for GLFW DLL instead of temporary directories 
As of this change, Ebiten requries Go 1.13 due to os.UserConfigDir.

Fixes #1393
 2020-11-01 17:51:44 +09:00
Hajime Hoshi
831c7ca6f4 restorable: Refactoring: Use the smaller empty image 2020-10-31 03:06:44 +09:00
Hajime Hoshi
fa53160e18 mipmap: Stop using negative mipmaps 
Negative mipmaps tend to allocate extremely big images.

Instead, encourage to use images with explicit padding when enlarging
the image.

Fixes #1400
 2020-10-31 02:52:40 +09:00
Hajime Hoshi
61bf10e73e uidriver/glfw: Bug fix: Do not iconify the fullscreen window automatically 
Fixes #1405
 2020-10-27 03:14:55 +09:00
Hajime Hoshi
e7d080ca4a mipmap: Bug fix: Too big scale tried to allocate too big images 
Fixes #1399
 2020-10-21 11:28:05 +09:00
Hajime Hoshi
a3cb78558b mipmap: Bug fix: Scale could be Inf/0 and caused a forever loop 
Fixes #1398
 2020-10-21 10:55:36 +09:00
Hajime Hoshi
eedb947471 Update comments 2020-10-21 03:17:40 +09:00
Jake Coffman
290f05060a
ebiten: Add ebitensinglethread build tag (#1396) 
Updates #1367
 2020-10-21 02:55:17 +09:00
Hajime Hoshi
f611b48c71 graphicsdriver/opengl: Use native GLES functions for mobiles 
After this change, GL functions for mobiles, especially Android, are
native ones instead of golang.org/x/mobile/gl functions in order to
reduce goroutine context switches.

On gomobile-build, golang.org/x/mobile/gl functions are still used.

Fixes #1387
 2020-10-19 03:51:20 +09:00
Hajime Hoshi
2740938460 graphicsdriver/opengl: Fix the error message again 2020-10-18 22:55:37 +09:00
Hajime Hoshi
b755a1f970 graphicsdriver/opengl: Fix the error message 2020-10-18 22:12:39 +09:00
Hajime Hoshi
cac4b43ddd graphicsdriver/opengl/gles: Add copyright comments 2020-10-18 18:18:08 +09:00
Hajime Hoshi
55af18a178 graphicsdriver/opengl: Use a new package gles 
Updates #1387
 2020-10-18 18:16:11 +09:00
Hajime Hoshi
185e367295 shader: Implement cap function 
Fixes #1361
 2020-10-17 23:36:09 +09:00
Hajime Hoshi
c051acd6f2 graphicscommand: Remove the dependency on internal/thread 2020-10-17 20:43:17 +09:00
Hajime Hoshi
f39f80c7c3 uidriver/glfw: Refactoring 2020-10-17 17:45:29 +09:00
Hajime Hoshi
e7a3d29af5 clock: Update a comment 2020-10-17 16:08:41 +09:00
Hajime Hoshi
974ec525fa uidriver/glfw: Refactoring 2020-10-17 15:09:12 +09:00
Hajime Hoshi
33fd7c935a uidriver/glfw: Avoid (*thread).Call when possible at (*UserInterface).loop 
Updates #1367
 2020-10-17 06:08:15 +09:00
Hajime Hoshi
cbb70d045c uidriver/glfw: Eliminate (*thread).Call at (*UserInterface).update 
Updates #1367
 2020-10-17 06:03:38 +09:00
Hajime Hoshi
ee50f611ee uidriver/glfw: Reduce (*thread).Call at (*UserInterface).updateSize 
Updates #1367
 2020-10-17 05:53:21 +09:00
Hajime Hoshi
d9906835ad uidriver/glfw: Reduce (*thread).Call at (*UserInterface).update 
Updates #1367
 2020-10-17 05:33:34 +09:00
Hajime Hoshi
1864c22ad6 uidriver/glfw: Reduce (*thread).Call at (*Input).update 2020-10-17 05:22:23 +09:00
Hajime Hoshi
495b2b722a uidriver/glfw: Reduce (*thread).Call at (*UserInterface).update 2020-10-17 04:38:15 +09:00
Hajime Hoshi
7762f5dcec uidriver/glfw: Reduce (*thread).Call 2020-10-17 04:33:34 +09:00
Hajime Hoshi
1db7bed2a7 uidriver/glfw: Refactoring 2020-10-17 02:57:03 +09:00
Hajime Hoshi
d2c4a6fc9f graphicscommand: Remove unnecessary comments 2020-10-17 02:45:35 +09:00
Hajime Hoshi
770661c609 driver: Refactoring: Remove (UIContext).Draw 2020-10-15 01:27:50 +09:00
Hajime Hoshi
20b4a28801 graphicscommand: Unexport RunOnMainThread 2020-10-14 23:37:28 +09:00
Hajime Hoshi
fe6a2daef4 graphicsdriver/metal: Bug fix: Had to set the vsync state again at resetting 
Fixes #1364
 2020-10-14 01:58:56 +09:00
Hajime Hoshi
249e1c46ba graphicsdriver/metal: Remove an old comment 
Updates #1367
 2020-10-14 01:51:18 +09:00
Hajime Hoshi
eed619ad0f graphicsdriver/metal, graphicsdriver/opengl: Reland: Remove the thread usages for performance 
Instead, graphicscommand package has a thread.

Updates #1367
 2020-10-13 02:46:31 +09:00
Hajime Hoshi
713eee1117 Revert "graphicsdriver/metal, graphicsdriver/opengl: Remove the thread usages for performance" 
This reverts commit 2942f10d9d.

Reason: Compile error on mobiles and runtime error on browsers
 2020-10-13 02:12:02 +09:00
Hajime Hoshi
2942f10d9d graphicsdriver/metal, graphicsdriver/opengl: Remove the thread usages for performance 
Instead, graphicscommand package has a thread.

Updates #1367
 2020-10-13 01:50:54 +09:00
Hajime Hoshi
b2d618c2be mipmap, shareable: Refactoring: Remove SetGraphicsDriver 2020-10-13 01:36:52 +09:00
Hajime Hoshi
3c21246db5 uidirve/js: Bug fix: Fix key codes for Edge browser 
Updates #1382
 2020-10-11 19:03:49 +09:00
Hajime Hoshi
5ee3fdf628 ebiten: Add KeySuper 
Fixes #1382
 2020-10-11 18:40:40 +09:00
Hajime Hoshi
7f55fdf769 uidriver/js: Stop auto-focusing on loading when the page is in an iframe 
Fixes #1373
 2020-10-10 15:52:33 +09:00
Hajime Hoshi
b1c67c7661 ebiten: Introduce type TouchID 
Fixes #604
 2020-10-10 03:57:47 +09:00
Hajime Hoshi
809b7a3afa ebiten: Introduce type GamepadID 
Updates #604
 2020-10-08 01:57:08 +09:00
Hajime Hoshi
dc288d37f8 Bug fix: Compile error for Wasm 2020-10-07 02:23:45 +09:00
Hajime Hoshi
ee4ebaaa95 Clean up the 'js' build tags 
Updates #1129
 2020-10-07 02:07:03 +09:00
Hajime Hoshi
7a0e31a23a Clean up the 'js' build tags 
Updates #1129
 2020-10-07 01:33:10 +09:00
Hajime Hoshi
00f3d83d4c Remove supporting GopherJS 
Fixes #1129
 2020-10-07 01:10:09 +09:00
Hajime Hoshi
41cf90a321 ebiten: Change the default value of IsRunningOnUnfocused to be true 
Fixes #1180
 2020-10-07 00:30:49 +09:00
Hajime Hoshi
c6053bcf14 ebiten: Remove the error returning value from NewImage 
Updates #1380
 2020-10-06 00:48:56 +09:00
Hajime Hoshi
448a863eb1 ebiten: Remove FilterDefault 
Fixes #503
 2020-10-05 01:48:47 +09:00
Hajime Hoshi
fe97e7b0a5 ebiten: Remove the filter argument from NewImage and NewImageFromImage 
Updates #503
 2020-10-05 01:40:44 +09:00
Hajime Hoshi
2dadc6a7a9 ebiten: Make AddressUnsafe default 
Fixes #1228
 2020-10-04 23:49:35 +09:00
Hajime Hoshi
8f00c8fbf5 ebiten: Remove the argument from Update 
Fixes #1260
 2020-10-04 19:33:10 +09:00
Hajime Hoshi
e90b5ff277 Update import paths in the documents 2020-10-04 05:07:08 +09:00
Hajime Hoshi
bf515bb594 Update version to v2.0.0-alpha 2020-10-04 04:30:40 +09:00
Bui Quoc Trong
0d29979296
Fix the comment style cause heading in pkgsite (#1369) 2020-09-29 16:55:39 +09:00
Hajime Hoshi
9890dc51da uidriver/glfw: Bug fix: Need to call updateVsync after setWindowSize 
Fixes #1363
 2020-09-22 18:45:56 +09:00
Hajime Hoshi
3c71eba446 shaderir: Bug fix: Implement atan2 for Metal correctly 
Fixes #1360
 2020-09-22 04:29:34 +09:00
Hajime Hoshi
ee52c88e98 uidriver/glfw: Bug fix: Set the correct window size when going back from fullscreen 2020-09-21 19:20:58 +09:00
Hajime Hoshi
3fc328db8d uidriver/glfw: Adjust monitor sizes with math.Ceil 
deviceScaleFactor() sometimes returns an unnice value (e.g.,
1.502361). Add math.Ceil whenever the calculation involves the
device scale factor.
 2020-09-21 18:52:27 +09:00
Hajime Hoshi
f3ef2e2af5 Performance optimization for the path without a shader 
Fixes #1355
 2020-09-21 05:43:24 +09:00
Hajime Hoshi
cb73230301 graphics: Revive the special allocating method for vertices for Wasm 
It looks like the allocation cost is pretty high even on Wasm.
Revive the special method not only on GopherJS but also on Wasm.

examples/sprites kept 30FPS without this fix, but keeps 35FPS with
this fix, on Hajime's MacBook Pro 2020 (macOS Catalina 10.15.6).

Updates #797
 2020-09-21 04:21:21 +09:00
Hajime Hoshi
8d17ec837a shareable: Refactoring 2020-09-21 01:58:00 +09:00
Hajime Hoshi
138d9b8e47 shareable: Bug fix: Wrong offset calculation 2020-09-21 01:52:21 +09:00
Hajime Hoshi
41564533f9 ebiten: Allow SubImage at DrawRectShader 2020-09-20 04:48:10 +09:00
Hajime Hoshi
28ce1fc3fb uidriver/glfw: Bug fix: Compile failure 2020-09-19 01:32:33 +09:00
Hajime Hoshi
51f06139a6 uidriver/glfw: Bug fix: Treat X scale (HiDPI) correctly 
Fixes #1350
 2020-09-19 01:24:18 +09:00
Hajime Hoshi
40e35fa047 uidriver/glfw: Bug fix: Unscale the size for framebuffers on Linux/UNIX 
Fixes #1307
 2020-09-19 01:04:18 +09:00
Hajime Hoshi
97607f5779 graphicsdriver/glfw: Bug fix: Convert window size unit correctly on Linux/UNIX 
Updates #1307
 2020-09-19 00:31:34 +09:00
Hajime Hoshi
5278a7c6d6 uidriver/glfw: Bug fix: Use the correct scale for GLFW APIs on Linux/UNIX 
Updates #1307
 2020-09-19 00:21:10 +09:00
Hajime Hoshi
632b985448 devicescale: Ignore the base scale 
The window might be too bit when the base scale is 2.

Updates #1307
Updates #1350
 2020-09-18 03:48:42 +09:00
Hajime Hoshi
5f3d6dbc19 devicescale: Choose the correct Cinnamon monitor configuration 
Updates #1307
 2020-09-18 01:07:48 +09:00
Hajime Hoshi
da94f3c2cb devicescale: Bug fix: Base-scale should be multiplied on Cinnamon 
Updates #1307
 2020-09-18 00:19:16 +09:00
Hajime Hoshi
65759f33a3 devicescale: Refactoring 2020-09-18 00:11:18 +09:00
Hajime Hoshi
3dab49fc39 graphicsdriver/opengl: Better error message 2020-09-17 20:35:57 +09:00
Hajime Hoshi
ab004031d0 shader: Reland: Bug fix: Checking unused variables defined with var 2020-09-17 17:46:35 +09:00
Hajime Hoshi
ac971f77c5 Revert "shader: Bug fix: Checking unused variables defined with var" 
This reverts commit 4d3d3134d5.

Reason: Test failures
 2020-09-17 17:32:07 +09:00
Hajime Hoshi
4d3d3134d5 shader: Bug fix: Checking unused variables defined with var 2020-09-17 17:29:37 +09:00
Hajime Hoshi
ded223ead0 shader: Bug fix: selector is not available on a blank identifier 2020-09-14 03:41:25 +09:00
Hajime Hoshi
e1d8629189 shader: Bug fix: a blank identifier lhs and += cannot work 2020-09-14 00:51:27 +09:00
Hajime Hoshi
fd51abfb0d shader: Bug fix ++/-- must not be applied to a blank identifier 2020-09-14 00:32:47 +09:00
Hajime Hoshi
7666987b09 shader: Bug fix: a blank identifier cannot be used as values 2020-09-13 23:55:25 +09:00
Hajime Hoshi
154f86e6c1 shader: Check unused local variables 
Fixes #1328
 2020-09-13 22:36:41 +09:00
Hajime Hoshi
e543d4f107 shader: Bug fix: true/false should be available as a local variable 2020-09-13 20:38:51 +09:00
Hajime Hoshi
a5af597594 shader: Forbid assigning to special variables 2020-09-13 05:19:20 +09:00
Hajime Hoshi
ed4a7e1856 shader: Forbid init functions 
Fixes #1331
 2020-09-12 19:50:23 +09:00
Hajime Hoshi
de4ff71544 devicescale: Read ~/.config/cinnamon-monitors.xml on Cinnamon 
Updates #1307
 2020-09-12 19:15:11 +09:00
Hajime Hoshi
8833e46c7e shader: Refactoring 2020-09-12 18:54:36 +09:00
Hajime Hoshi
a0db26f234 ebiten: Bug fix: Test failuer (TestShaderWrongReturn) 2020-09-12 18:36:22 +09:00
Hajime Hoshi
d001f49ad7 shader: Bug fix: Treat multiple-context at return correctly 2020-09-12 17:44:04 +09:00
Hajime Hoshi
2fb1033183 shader: Initialize output parameters explicitly 2020-09-12 00:35:14 +09:00
Hajime Hoshi
99dcb14582 shaderir/glsl: Refactoring 2020-09-10 02:11:21 +09:00
Hajime Hoshi
e1ae9bdde0 shaderir/glsl, shaderir/metal: Refactoring 2020-09-10 02:04:28 +09:00
Hajime Hoshi
337f44c916 shader: Add Metal tests 
Fixes #1340
 2020-09-10 01:19:02 +09:00
Hajime Hoshi
031f8376e9 shaderir: Refactoring 2020-09-08 03:51:29 +09:00
Hajime Hoshi
3b040e5f22 Fix test failures 2020-09-08 03:10:59 +09:00
Hajime Hoshi
1786be55f7 shader: Refactoring 2020-09-08 02:43:41 +09:00
Hajime Hoshi
0a0401e217 shader: Refactoring: Simplify calculation of LocalVarIndexOffset 2020-09-08 02:42:43 +09:00
Hajime Hoshi
41d4fc288b shader: Reword 2020-09-08 01:40:49 +09:00
Hajime Hoshi
f61a916e4a shaderir/glsl: Bug fix: Calculate local variable indices correctly 
Fixes #1339
 2020-09-08 00:19:07 +09:00
Hajime Hoshi
4308bbbc31 shader: Check the existence of 'return' 2020-09-06 22:33:27 +09:00
Hajime Hoshi
e0b8b9945f shader: Check returning value types and the number 2020-09-06 22:08:57 +09:00
Hajime Hoshi
52fcab7a90 graphicsdriver/metal: Fix comments 2020-09-06 16:51:44 +09:00
Hajime Hoshi
e565433fb0 graphicsdriver/metal: Bug fix: Synchronizing textures on iOS was necessary 
Fixes #1337
 2020-09-06 16:19:50 +09:00
Hajime Hoshi
20ccafce4b uidriver/mobile: Bug fix: Freezing on Pixel 4a by force calling DoWork 
When the two channels don't receive for a while, call DoWork forcibly to avoid
freeze.

In theory, this timeout should not be necessary. However, it looks like this
'select' statement sometimes blocks forever on some Android devices like
Pixel 4(a). Apparently workAvailable sometimes not receives even though there
are queued OpenGL functions. Call DoWork for such case as a symptomatic
treatment.

Calling DoWork without waiting for workAvailable is safe. If there are no tasks,
DoWork should return immediately.

Updates #1322
Fixes #1332
 2020-09-06 14:34:12 +09:00
Hajime Hoshi
29c7b7687f shaderir: Add Program.UniformNames 
Updates #1324
 2020-09-06 03:41:17 +09:00
Hajime Hoshi
ac30377297 graphicscommand: Bug fix: Adjusting source regions must be done before checking merging 
Fixes #1333
 2020-09-05 00:42:51 +09:00
Hajime Hoshi
68c43bb4fb graphicsdriver/opengl: Enable to compile with gldebug tag for gomobile 2020-09-04 15:08:40 +09:00
Hajime Hoshi
760225df75 glfw: Replace the pointer size calc with bits.UintSize / 8 
Updates #1306
 2020-09-04 01:18:42 +09:00
Hajime Hoshi
ee15e06c50 glfw: Remove some suspicious codes depending on the memory layout 2020-09-04 01:10:39 +09:00
Hajime Hoshi
a3b41515a9 ui: Replace the native window's type (unsafe.Pointer) with uintptr 
Updates #1306
 2020-09-04 00:51:48 +09:00
Hajime Hoshi
55f0c983ba shader: Bug fix: Ignore blank identifiers for the duplication check 
Fixes #1330
 2020-09-03 03:03:06 +09:00
Hajime Hoshi
4ac11bf156 shader: Bug fix: Treat number literals in function calls correctly 2020-09-03 02:45:22 +09:00
Hajime Hoshi
0b1d29b6e7 shader: Bug fix: Returning value's integer literals were wrong 2020-09-03 02:10:52 +09:00
Hajime Hoshi
f5829b2cf3 shader: Check at least one variable on left side of := 
Updates #1330
 2020-09-03 01:15:41 +09:00
Hajime Hoshi
8336cb6007 uidriver/mobile: Refactoring 2020-08-31 23:28:00 +09:00
Hajime Hoshi
f332fa61c1 uidriver/mobile: Refactoring 2020-08-31 01:01:36 +09:00
Hajime Hoshi
8c779447db shader: Friendly error messages when local variable names are duplicated 
Fixes #1254
 2020-08-30 21:22:10 +09:00
Hajime Hoshi
349faa0f34 thread: Use an error value instead of context.Context 2020-08-30 02:18:12 +09:00
Hajime Hoshi
1ed2b09ba0 uidriver/glfw: Ensure that canceling happens after all the queued tasks are done 2020-08-29 23:27:20 +09:00
Hajime Hoshi
deb3d4a0c3 uidriver/mobile: Bug fix: Freeze on Pixel 4 
An Ebiten application often freezes on Pixel 4. Apparently adding
loggings or runtime.Gosched hides the issue, though this doesn't fix
the root cause. The root cause might be in gomobile itself, but it
seeems really hard to make a minimum case.

As a tentative fix, add runtime.Gosched to avoid freezing.

Fixes #1322
 2020-08-29 22:02:54 +09:00
Hajime Hoshi
e19f38bd4f uidriver/mobile: Refactoring 2020-08-29 03:02:20 +09:00
Hajime Hoshi
12878571f6 uidriver/mobile: Refactoring 2020-08-29 02:48:06 +09:00
Hajime Hoshi
b76c34336d uidriver/mobile: Reduce mutex usages 2020-08-29 00:24:30 +09:00
Hajime Hoshi
91aa6a0f3a mobile/ebitenmobileview: Remove mutex usages 2020-08-29 00:18:42 +09:00
Hajime Hoshi
0f21829867 shareable: Bug fix: Add the padding to the offsets when there are no sources 
Fixes #1320
 2020-08-27 03:42:23 +09:00
Hajime Hoshi
12e5617396 uidriver/glfw: Update comments 2020-08-24 04:07:08 +09:00
Hajime Hoshi
932d599c98 uidriver/glfw: Bug fix compilation failure on macOS and Windows 2020-08-24 03:31:46 +09:00
Hajime Hoshi
a7d234e3c8 uidriver/glfw: Refactoring: make currentMonitorByOS more explicit 2020-08-24 03:27:38 +09:00
Hajime Hoshi
9bff1c79be uidriver/glfw: Refactoring 2020-08-24 03:05:38 +09:00
Hajime Hoshi
af6961fc17 uidriver/glfw: Bug fix: isInitWindowMaximized didn't unlock the mutex 2020-08-24 02:55:31 +09:00
Hajime Hoshi
b1bc06935a uidriver/glfw: Update comments 2020-08-24 00:57:48 +09:00
Hajime Hoshi
ed3a4a734e uidriver/glfw: Refactoring 2020-08-24 00:34:57 +09:00
Hajime Hoshi
9f8054c2d5 uidriver/glfw: Misspelling 2020-08-24 00:10:43 +09:00
Hajime Hoshi
07480ed66d uidriver/glfw: Add better fallbacks for currentMonitorFromPosition 
Updates #1119
 2020-08-23 23:38:03 +09:00
Hajime Hoshi
10d6a3ad67 uidriver/glfw: Bug fix: Crash on Wine when getting a monitor 2020-08-23 02:31:52 +09:00
Hajime Hoshi
77fa0cb9ef ui: Add SetInitFocused 
Fixes #769
 2020-08-23 02:19:09 +09:00
Hajime Hoshi
dea716c9a6 uidriver: Remove force focusing by clicking the body 
As long as the game is embedded in an iframe, this is no longer
needed.
 2020-08-22 18:40:34 +09:00
Hajime Hoshi
bd888f62b9 graphicsdriver/opengl: Exclude bytes.go from non-mobile environments 
This requires reflect and reflect prevents Ebiten from being compiiled
with TinyGo.

Updates #747
 2020-08-20 22:24:21 +09:00
Hajime Hoshi
85d172c673 uidriver/mobile: Bug fix: The context didn't recovered on gomobile-build 
Updates #1176
 2020-08-19 23:59:27 +09:00
Hajime Hoshi
7329880f40 restorable: Make the image stale when volatile state changes 2020-08-19 21:13:05 +09:00
Hajime Hoshi
8aef1f9080 restorable: Enable to set the 'volatile' state later 
Updates #1309
 2020-08-19 00:57:23 +09:00
Hajime Hoshi
c921a63c21 graphicsdriver/opengl/gl: Bug fix: Crash on Parallels 
Fixes #1310
 2020-08-18 04:33:59 +09:00
Hajime Hoshi
64a6b39240 Revert "restorable: Do not record pixels if restoring is not requried" 
This reverts commit 5e1f263d6d.

Reason: Issue #1304
 2020-08-17 00:00:12 +09:00
Hajime Hoshi
5e1f263d6d restorable: Do not record pixels if restoring is not requried 
Fixes #1022
 2020-08-16 20:07:17 +09:00
Hajime Hoshi
a9b94a183b shader: Implement swapping variables 
Fixes #1248
 2020-08-16 18:40:45 +09:00
Hajime Hoshi
06ed4f5444 shader: Implement len function 
Fixes #1279
 2020-08-16 02:07:39 +09:00
Hajime Hoshi
a67fd4a2b3 mipmap: Bug fix: Adopt 32 for tooBigScale 
I found the case that 64 was not enough on Huawei ALE-L02.
 2020-08-15 15:39:27 +09:00
Hajime Hoshi
71e65fa1b7 cmd/ebitenmobile: Use an explict way to detect context lost on Android 
Fixes #1176
 2020-08-15 01:39:08 +09:00
Hajime Hoshi
d48770cb1c png: Update for Go 1.15 2020-08-14 03:25:02 +09:00
Hajime Hoshi
7307a148f5 glfw: Use Dockerfile for ease to generate the embedding files for Windows 
As MinGW version is specified, the result should be more deterministic.

Fixes #1201
 2020-08-14 01:34:58 +09:00
Hajime Hoshi
d73472f4f2 Use the library style of file2byteslice 2020-08-14 00:50:09 +09:00
Hajime Hoshi
f6c3e0579f shaderir: Adopt the precision 10 for float literals 
Adopted the same precision of (*math/big.Float).String().
 2020-08-13 00:01:16 +09:00
Hajime Hoshi
50cd33ed9b shader: Bug fix: Use integer literals in the integer context 
Fixes #1299
 2020-08-12 13:47:22 +09:00
Hajime Hoshi
39d829d3bf shader: Check the index is an exact integer 2020-08-12 13:47:22 +09:00
Hajime Hoshi
18732ca879 shader: Bug fix: Wrong type deduction with int(x) 
Fixes #1298
 2020-08-12 12:16:22 +09:00
Hajime Hoshi
d4042a5cfa ebiten: Bug fix: Source regions should not be passed when not needed 
The source region information affects the condition of merging
graphics commands. To avoid performance issues by the big number of
graphcis commands, do not pass the source region whenever possible.

Fixes #1293
 2020-08-12 02:12:35 +09:00
Hajime Hoshi
08270ee729 shader: Enable to parse ... in an array type 2020-08-11 23:51:22 +09:00
Hajime Hoshi
f71346da6c shaderir: Add bool/int/float conversion 
Updates #1289
 2020-08-11 23:04:55 +09:00
Hajime Hoshi
609a3c4e22 ebiten: Bug fix: Fix the texel calculation 
In shaders, texCoord is always in texture0's texels. Convert them
at imageNTextureAt functions correctly.

Fixes #1290
 2020-08-11 04:15:07 +09:00
Hajime Hoshi
69f87d5fd1 ebiten: Add new shader builtin functions: image[N]TextureBoundAt 
Fixes #1287
 2020-08-11 03:24:54 +09:00
Hajime Hoshi
523dc6f2a0 graphicscommand: Add comments 2020-08-11 03:17:50 +09:00
Hajime Hoshi
985ff2d43f graphicscommand: 0th image must be adopted to calculate the size 2020-08-11 01:38:00 +09:00
Hajime Hoshi
ee049a19ac shader: Bug fix: Wrong local variable index in a block in the fragment entry point 2020-08-10 02:29:49 +09:00
Hajime Hoshi
9b6b306ca3 shader: Bug fix: Wrong local variable index in a block in an entry point 2020-08-10 02:22:09 +09:00
Hajime Hoshi
4d20da9bc0 shader: Refactoring 2020-08-10 02:02:26 +09:00
Hajime Hoshi
e534fe8246 shader: Add more tests using a for-loop 2020-08-10 01:14:42 +09:00
Hajime Hoshi
5d2606b6a5 shader: Bug fix: Wrong local variable indices in blocks 2020-08-10 01:09:02 +09:00
Hajime Hoshi
240e20ad87 shader: Bug fix: Wrong variable index at declaration 2020-08-09 23:23:40 +09:00
Hajime Hoshi
a0494210c3 shader: Bug fix: Wrong local variable index in a block 2020-08-09 23:14:28 +09:00
Hajime Hoshi
eacc9fac6a shader: Indexing with non-consntat value should be allowed 2020-08-09 22:50:53 +09:00
Hajime Hoshi
5dc0d4e1a4 shader: Add more tests about 'for' loops 2020-08-09 22:26:57 +09:00
Hajime Hoshi
dee8690502 shaderir/glsl: Bug fix: Copying an array did not work on GLSL 
Fixes #1286
 2020-08-09 22:18:58 +09:00
Hajime Hoshi
646518f2e8 shaderir: Fix the test side: local variables for 'for' stmts must be reserved 2020-08-09 22:12:35 +09:00
Hajime Hoshi
b73fecae79 shaderir: Add tests for different counter types 2020-08-09 21:44:06 +09:00
Hajime Hoshi
2707915376 shaderir/glsl, shaderir/metal: Bug fix: Wrong local variables with multiple 'for' statements 2020-08-09 20:12:56 +09:00
Hajime Hoshi
80361443cc shaderir/glsl, shaderir/metal: Bug fix: Wrong local variables in for 2020-08-09 20:06:13 +09:00
Hajime Hoshi
ee9257e626 shaderir: Use pointers for Block 2020-08-09 18:00:55 +09:00
Hajime Hoshi
07514a37c8 shaderir/glsl: Bug fix: Initialize an array 
Updates #1285
 2020-08-09 04:59:29 +09:00
Hajime Hoshi
febdc46ad5 shaderir/metal: Better array initialization 
Updates #1285
 2020-08-09 04:40:15 +09:00
Hajime Hoshi
a536b3ee25 shaderir/metal: Bug fix: Array initialization 
Updates #1285
 2020-08-09 04:22:12 +09:00
Hajime Hoshi
4d1947f711 grpahicsdriver/metal: Better error message 2020-08-09 04:06:30 +09:00
Hajime Hoshi
00a92a21a3 shader: Add compilation tests for Metal 2020-08-08 21:29:01 +09:00
Hajime Hoshi
a45e241da1 shaderir/metal: Implement the shader IR compiler for Metal 
Fixes #1165
 2020-08-08 19:14:57 +09:00
Hajime Hoshi
18b3859e20 shaderir: Export IsValidSwizzling 
This is a preparation for compiling the IR to Metal.

Updates #1165
 2020-08-08 19:08:10 +09:00
Hajime Hoshi
2b89710600 graphicsdriver/metal: Refactoring 2020-08-08 18:05:58 +09:00
Hajime Hoshi
caad187cd3 testing: Bug fix: Wrong attribute variables 2020-08-08 17:42:54 +09:00
Hajime Hoshi
6dc74d308b graphicsdriver/metal: Rename viewportSize to internalSize and use it more 2020-08-08 16:07:14 +09:00
Hajime Hoshi
b4046a795e graphics: Reduce the usage of InternalImageSize 2020-08-08 16:01:33 +09:00
Hajime Hoshi
fe1cea533a graphicsdriver/metal: Add a generalized 'draw' function 
This is a preparation for rendering shaders.

Updates #1165
 2020-08-08 03:12:44 +09:00
Hajime Hoshi
28c638cb5b graphicsdriver/opengl: Unexpose NewShader 2020-08-08 03:12:44 +09:00
Hajime Hoshi
ae28b83d45 testing: Fix wrong comments 2020-08-07 12:26:00 +09:00
Hajime Hoshi
00ccc8ad85 shaderir/glsl: Refactoring 2020-08-07 01:53:22 +09:00
Hajime Hoshi
6576a1da76 shaderir/glsl: Refactoring 2020-08-06 17:53:28 +09:00
Hajime Hoshi
6003d85f75 shaderir: Remove some builtin functions 
'degrees' and 'radians' are not defined in Metal.
 2020-08-05 02:06:28 +09:00
Hajime Hoshi
ffee5eb6b8 shaderir/glsl: Fix the panic messages 2020-08-05 01:50:41 +09:00
Hajime Hoshi
c22ec580bc shaderir: Remove bultin functions for bvec 2020-08-05 01:41:06 +09:00
Hajime Hoshi
fb59901609 graphicscommand: Bug fix: build error 2020-08-04 01:08:29 +09:00
Hajime Hoshi
cf2f7009aa graphicscommand: Allow shader tests on browsers 
Updates #1166
 2020-08-04 00:59:27 +09:00
Hajime Hoshi
8bac08cbd9 Add internal/shaderir/glsl 2020-08-03 23:27:27 +09:00
Hajime Hoshi
79e252c158 shaderir: Refactoring 2020-08-02 00:09:12 +09:00
Hajime Hoshi
fa60e31997 shaderir: Bug fix: Pass tests 2020-08-01 21:22:47 +09:00
Hajime Hoshi
4bd01fd038 graphicsdriver/opengl: Implement shaders for browsers 
Fixes #1166
 2020-08-01 20:27:46 +09:00
Hajime Hoshi
bab05874cd shaderir: Remove unnecessary empty lines 2020-08-01 19:04:10 +09:00
Hajime Hoshi
38dcadb233 graphicsdriver/opengl: Add program error info to the error 2020-08-01 18:58:05 +09:00
Hajime Hoshi
a4334c5464 shader: Use arrays at uniform variables 
Fixes #1274
 2020-08-01 17:22:10 +09:00
Hajime Hoshi
2b4cf7fd17 shader: Remove unnecessary Println 2020-08-01 16:47:17 +09:00
Hajime Hoshi
073fd329f2 graphicsdriver/opengl: Enable to pass any type of uniform variables 
Updates #1274
 2020-08-01 05:11:24 +09:00
Hajime Hoshi
a50ef46ed0 graphicsdriver/opengl: Do not allow nil value for uniform variables 2020-08-01 02:01:51 +09:00
Hajime Hoshi
da5642cd0e graphicsdriver/opengl: Add type checks of uniform variables 2020-08-01 02:01:51 +09:00
Hajime Hoshi
ac16564e95 shaderir: Add indexing 
Fixes #1235
 2020-07-29 23:49:57 +09:00
Hajime Hoshi
a0549820fd shadeir: Add array composite literals 
Updates #1235
 2020-07-29 23:49:54 +09:00
Hajime Hoshi
004b279e4f shader: Add array initialization 
Updates #1235
 2020-07-29 22:43:51 +09:00
Hajime Hoshi
62fbac2290 mipmap: Bug fix: HasHighPrecisionFloat cannot be called before the main loop 
Instead, use the common number for the too-big scale.

Fixes #1270
 2020-07-29 12:46:09 +09:00
Hajime Hoshi
2dc6cbe51a shader: Make parseType return a boolean value indicating ok 2020-07-29 12:02:07 +09:00
Hajime Hoshi
d9c54bc0d0 shader: Implement an array variable 
Updates #1235
 2020-07-29 02:27:05 +09:00
Hajime Hoshi
da98e67345 mipmap: Bug fix: Wrong level calculation when the indices are empty 
Fixes #1269
 2020-07-28 14:02:51 +09:00
Hajime Hoshi
a43efb66b2 shaderir: Bug fix: Function prototypes were required for GLSL 
Fixes #1267
 2020-07-28 00:04:03 +09:00
Hajime Hoshi
a0197d4c2f graphicsdriver/opengl: Bug fix: Build error on Android 
Fixes #1266
 2020-07-26 17:01:11 +09:00
Hajime Hoshi
ca3fd4eaa4 ebiten: Add texture[ID]Size functions for shaders 
Fixes #1239
 2020-07-26 15:18:01 +09:00
Hajime Hoshi
d08a04a635 ebiten: Refactoring 2020-07-26 15:05:00 +09:00
Hajime Hoshi
637afe6d67 mipmap: Skip mipmap calculation if possible 
If we know we can skip mipmap calculation from GeoM, let's skip it.

Updates #1265
 2020-07-26 12:25:03 +09:00
Hajime Hoshi
d017a1b95e Swap the order of the dependencies 'buffered and 'mipmap' 2020-07-26 12:15:23 +09:00
Hajime Hoshi
71aec36ef3 graphics: Update comments 2020-07-26 01:11:11 +09:00
Hajime Hoshi
eb056690aa graphicsdriver/metal: Update the minimum macOS version to 10.12 for Go 1.15 2020-07-25 04:18:26 +09:00
Hajime Hoshi
75d34ab585
graphicsdriver/opengl: Forbids PBO on Raspberry Pi 4 (#1261) 
Fixes #1208
 2020-07-23 19:15:34 +09:00
Hajime Hoshi
bb1d08a681 shader: Remove the comments 2020-07-20 11:14:54 +09:00
Hajime Hoshi
1217db3b1e ebiten: Remove user-defined vertex shaders 
Fixes #1253
 2020-07-20 10:07:55 +09:00
Hajime Hoshi
29d53edf1d graphicsdriver/opengl: Bug fix: Rename the attribute variables along with custom shaders 2020-07-20 04:06:35 +09:00
Hajime Hoshi
c8fa937a0a shaderir: Format 2020-07-20 02:12:31 +09:00
Hajime Hoshi
5506491c03 graphicsdriver/opengl: Bug fix: Binding the same texture multiple times did not work 
Updates #1193
 2020-07-19 04:34:53 +09:00
Hajime Hoshi
36e9803cea shader: Enable to get pixels from multiple images 
Updates #1193
 2020-07-19 02:33:43 +09:00
Hajime Hoshi
5dd073fcbb restorable, graphicscommand: Remove uniform variables 2020-07-19 01:55:01 +09:00
Hajime Hoshi
fe79bb27af graphicscommand: Refactoring 2020-07-18 23:25:16 +09:00
Hajime Hoshi
6ccb614b08 graphicsdriver/metal: Implement CompositeModeMultiply 
Updates #410
 2020-07-18 21:51:57 +09:00
nanoslayer
72babcd420
ebiten: Add CompositeModeMultiply (#1251) 
This change adds a new composite mode called `CompositeModeMultiply`,
which multiplies the source color with the destination color.

This is tested on Linux and Windows only.

Fixes #410
 2020-07-18 21:37:17 +09:00
Hajime Hoshi
4bd3bc16ac shader: Define special variables for textures __t%d 
This eanbles to define texture0At to texture3At.

Updates #1193
 2020-07-18 19:37:50 +09:00
Hajime Hoshi
e0d5763a60 shader: Use the fixed number of images for shaders 
This changes uses arrays rather than slices in order to avoid heap
allocations.

Updates #1193
 2020-07-18 18:27:47 +09:00
Hajime Hoshi
52773e1d12 mipmap: Bug fix: Crash at DrawTrianglesWithShader 2020-07-16 23:02:33 +09:00
Hajime Hoshi
c4c9771b78 mipmap: Bug fix: Infinite loop at (*Mipmap).mipmapLevelFromDistance 2020-07-16 03:00:10 +09:00
Hajime Hoshi
bf56492d2d mipmap: Bug fix: mipmapLevelFromDistance must be called from the source 2020-07-16 02:43:08 +09:00
Hajime Hoshi
f927e09f56 mipmap: Unify DrawImage and DrawTriangles 
Fixes #909
 2020-07-16 02:31:17 +09:00
Hajime Hoshi
7f2be42410 mipmap: Use mipmap for DrawTriangles 
Updates #909
 2020-07-16 02:31:11 +09:00
Hajime Hoshi
275dd438fa mipmap: Refactoring: Do not use mipmap when the image is volatile 2020-07-16 01:19:57 +09:00
Hajime Hoshi
04b26adf3d mipmap: Refactoring 2020-07-16 00:52:41 +09:00
Hajime Hoshi
38d3811f13 Revert "mipmap: Bug fix: Wrong maximum size of the negative-level mipmap image" 
This reverts commit 48b192dbe9.
 2020-07-16 00:51:38 +09:00
Hajime Hoshi
48b192dbe9 mipmap: Bug fix: Wrong maximum size of the negative-level mipmap image 2020-07-15 22:59:27 +09:00
Hajime Hoshi
7f70797a6d ebiten: Rename DrawTriaglesWithShaderOptions.Textures to Images 2020-07-15 03:49:05 +09:00
Hajime Hoshi
ab95c9014d buffered, shareable: Bug fix: Check source images correctly 2020-07-15 03:37:35 +09:00
Hajime Hoshi
f8956941b7 mipmap: Do not allocate independent mipmaps for each sub-image 
Fixes #1247
 2020-07-15 02:23:45 +09:00
Hajime Hoshi
2a9fd5ef13 mipmap: Avoid using the vertex backend when GopherJS is not used 
The backend logic is especially for GopherJS. As the backend logic
tends to consume a lot of memory, let's avoid this when possible.

Updates #797
 2020-07-14 12:16:37 +09:00
Hajime Hoshi
385ff8efdf shader: Bug fix: Wrong local variable names at for-loop 
Fixes #1245
 2020-07-13 22:49:15 +09:00
Hajime Hoshi
0e6f4fccc0 shader: Add break/continue 2020-07-13 02:59:11 +09:00
Hajime Hoshi
c02213e900 shader: Use the loop counters in the test 2020-07-13 01:48:00 +09:00
Hajime Hoshi
2ca551cdc6 shader: Implement 'for' statement 
Fixes #1230
 2020-07-13 01:44:05 +09:00
Hajime Hoshi
e15ee77e8e shader: Implement operators ++ and -- 2020-07-12 23:07:30 +09:00
Hajime Hoshi
f95ca46c99 shaderir: Add Stmt.ForVarType and use constant.Value 
Updates #1230
 2020-07-12 22:31:12 +09:00
Hajime Hoshi
291d69500b shaderir: Add Stmt.ForVarIndex 
Updates #1230
 2020-07-12 21:55:07 +09:00
Hajime Hoshi
4a8bd688a9 shader: Bug fix: index out of range at defining a var 2020-07-12 18:40:01 +09:00
Hajime Hoshi
dcb693460e shader: Refactoring: Let parseDecl return statements 2020-07-12 15:51:06 +09:00
Hajime Hoshi
202bb34bac shaderir: Add builtin funcs dfdx, dfdy, fwidth 
Fixes #1242
 2020-07-11 21:50:10 +09:00
Hajime Hoshi
aecd29325e shaderir: Bug fix: Wrong function names for some bulitin funcs 2020-07-11 21:46:21 +09:00
Hajime Hoshi
776de77744 shaderir: Remove and rename some builtin functions 
Apparently matrixCompMult and outerProduct are not portable.

We adopted the naming rule foobar instead of fooBar.
 2020-07-11 21:43:24 +09:00
Hajime Hoshi
d217bc6033 ebiten: Sparate textures from uniforms at DrawTrianglesWithShader 
Updates #1193
Updates #1239
 2020-07-09 01:59:21 +09:00
Hajime Hoshi
914eb093f8 shader: Bug fix: Compile error on the test 2020-07-08 01:38:27 +09:00
Hajime Hoshi
4021c24534 shader: Separate uniform variables and texture variabls 
Textures cannot be treated as a regular variable, then they should
be treated differently from other uniform variables.

Add a new function texture0At replacing texture2D.

Updates #1239
 2020-07-08 01:12:07 +09:00
Hajime Hoshi
98ae0826c7 shaderir: Bug fix: Early-returns in the entry points didn't work 
Fixes #1238
 2020-07-05 17:57:57 +09:00
Hajime Hoshi
f4a72165e4 shader: Bug fix: Comparison with constants didn't work 2020-07-05 17:33:10 +09:00
Hajime Hoshi
3eaa7dd0e1 uidriver/glfw: Set No-API when creating a hidden window first 
GLFW tries to create an OpenGL context by default when creating a
window. This is not necessary when OpenGL is not used. This is an
optimization by skipping to create an OpenGL context if possible.
 2020-07-05 15:01:06 +09:00
Hajime Hoshi
8369a4cc15 shader: Bug fix: Wrong out-params when returning is in a block 2020-07-05 04:30:14 +09:00
Hajime Hoshi
ce4732a7dc shader: Treat if's 'init' part correctly 
Updates #1230
 2020-07-05 04:08:57 +09:00
Hajime Hoshi
f3651e23e4 shader: Bug fix: Some oeprators should be evaluated as bool 2020-07-05 03:29:34 +09:00
Hajime Hoshi
fb63df48ae shader: Better error message 2020-07-05 03:23:56 +09:00
Hajime Hoshi
380b7382ac shader: Add 'if' 
Updates #1230
 2020-07-05 02:33:49 +09:00
Hajime Hoshi
3ca6e41194 shader: Refactoring: Add statements later 2020-07-05 00:33:54 +09:00
Hajime Hoshi
b00666df22 shader: Refactoring: Split files 2020-07-04 23:47:23 +09:00
Hajime Hoshi
49b389c8b1 shader: Add tests for invalid binary expressions 2020-07-04 20:23:37 +09:00
Hajime Hoshi
f362455387 shader: Bug fix: correct type deduction from 'mat2*vec2' 
Fixes #1236
 2020-07-04 20:08:01 +09:00
Hajime Hoshi
6c33ed107f affine: Add more tests for (*ColorM).Invert 2020-07-04 01:58:37 +09:00
Hajime Hoshi
2e8e35750d affine: Refactoring 2020-07-04 01:36:48 +09:00
Gabriel Ochsenhofer
94b5747806
affine: Add functions to invert ColorM (#1233) 
Fixes #548
 2020-07-04 01:23:47 +09:00
Hajime Hoshi
d08f57e610 uidriver/glfw: Bug fix: Skip some special 'joysticks' 
Apparently, there are some special devices that are recognized as
joysticks by GLFW, even though they are not. Such devices can have
too many 'buttons'. Skip them as a tentative solution.

Updates #1173
 2020-07-03 22:58:49 +09:00
Hajime Hoshi
b7a1e85788 uidriver/glfw: Remove unused logics 2020-07-03 22:24:30 +09:00
Hajime Hoshi
02ef92f4cd ebiten: Remove copying pixels from ReplacePixels and copyImage (renamed to imageToBytes) 
This optimization utilizes the fact that copying happens in the
'shareable' package to add paddings.

Updates #1222
 2020-07-03 03:01:48 +09:00
Hajime Hoshi
b83f0acc4d Remove source-region information from vertices 
Fixes #1210
 2020-07-02 23:38:39 +09:00
Hajime Hoshi
71c9e7ac40 driver: Add Region and sourceRegion parameter at Draw 
This is a preparation to remove source-region information from
vertices.

Updates #1210
 2020-07-02 03:26:05 +09:00
Hajime Hoshi
4c640d2500 buffered, restorable: Remove copying pixels 
Instead, the callers (ebiten.NewImageFromImage and
(*ebiten.Image).ReplacePixels) have responsibility to copy the
pixels now. This change should reduce unnecessary copying pixels.

Updates #1222
 2020-07-01 02:56:40 +09:00
Hajime Hoshi
f636cdf5f7 testing: Bug fix: Wrong uniform variables 2020-06-30 01:49:40 +09:00
Hajime Hoshi
8c5f8c03b7 buffered: Refactoring 2020-06-30 01:16:50 +09:00
Hajime Hoshi
999b726b72 shareable: Bug fix: The first image's region in the uniform vriables was ignored 2020-06-30 00:50:40 +09:00
Hajime Hoshi
1fe2f47701 graphicscommand: Remove the source-region parts from the uniform variables 2020-06-30 00:44:05 +09:00
Hajime Hoshi
780465b702 ebitenutil: Cache ColorM and reuse them at DrawRect 
Fixes #1221
 2020-06-29 22:35:28 +09:00
Hajime Hoshi
09322dfdc8 buffered: Avoid creating func objects whenever possible 
Fixes #1220
 2020-06-29 21:50:32 +09:00
Hajime Hoshi
dea3785750 shareable, restorable, graphicscommand: Remove making arrays at DrawTriangles 
Updates #1220
 2020-06-29 13:37:37 +09:00
Hajime Hoshi
ebd0e11c0d graphicsdriver/metal: Avoid synching texture data at ReplacePixels 
Instead, use a temporary texture, transfer texture data to it, and
copy the data on GPU side.
 2020-06-28 19:40:37 +09:00
Hajime Hoshi
383ff1e6a7 shareable: Use as big backends as possible 
As the shader hack is removed at d74f7d3a77,
any sizes of textures should work regardless of the float precision.
 2020-06-28 04:14:55 +09:00
Hajime Hoshi
aea4630b5f Revert "buffered: Defer ReplacePixels when possible" 
This reverts commit 1395ab5e84.

Reason: This increases the number of ReplacePixels aggressively.
 2020-06-28 02:49:55 +09:00
Hajime Hoshi
36515eb1f5 Revert "ebiten: Make ebiten.Image and buffered.Image 1:1" 
This reverts commit 620981a09a.

Fixes #1218
Updates #896
 2020-06-28 01:01:39 +09:00
Hajime Hoshi
7e01ba17c1 shareable: Bug fix: wrong size calculation 
The size calculation must consider the paddings.

Fixes #1217
 2020-06-27 17:21:26 +09:00
Hajime Hoshi
00e8b701c1 graphicsdriver/metal: Optimization 2020-06-27 04:14:21 +09:00
Hajime Hoshi
2bc1475a15 graphicsdriver/metal: Bug fix: Sync textures before replacing a region 
Updates #1213
 2020-06-27 03:08:17 +09:00
Hajime Hoshi
7b6182d05a shareable: Update comments 2020-06-27 02:46:29 +09:00
Hajime Hoshi
5a176d6f4f graphicsdriver/metal: Bug fix: synchronizing must be skipped on iOS 2020-06-27 01:45:14 +09:00
Hajime Hoshi
9f76b96c1f graphicsdriver/metal: Specify the texture type explicitly 2020-06-26 23:46:12 +09:00
Hajime Hoshi
a1abe6b728 restorable: Add padding when renderingn the empty image 2020-06-26 14:01:49 +09:00
Hajime Hoshi
198621404f buffered: Bug fix: Pixel data was not invalidated after DrawImage/Triangles 2020-06-25 13:11:19 +09:00
Hajime Hoshi
4a7929cf71 buffered: Bug fix: Duplicated calls of resolvePendingPixels 2020-06-25 04:08:24 +09:00
Hajime Hoshi
d3613e13af graphicsdriver/opengl: Fix comments 2020-06-25 01:06:30 +09:00
Hajime Hoshi
2a63512c6e driver: Add AddressUnsafe 
This skips the source-region check and reduces 'if' branches from
shader programs.

AddressUnsafe is internal only so far. We might expose this value
later.

Updates #1210
 2020-06-25 01:00:38 +09:00
Hajime Hoshi
bfc2fffba6 graphicsdriver/opengl: Move comments 2020-06-24 23:52:39 +09:00
Hajime Hoshi
20b5be0886 graphicsdriver: Bug fix: Tie-breaking when picking a texel 
When a texel is picked on texel-borders of a texture, the behavior
(tie-breaking) depends on GPU and unexpected. This change fixes this
issue by shifting 1/512 [texel] when picking a texel up.

Updates #1212
 2020-06-24 20:51:16 +09:00
Hajime Hoshi
545342262f examples/shader: Show an image 2020-06-24 01:41:27 +09:00
Hajime Hoshi
f10263fff7 shader: Bug fix: Test failures 2020-06-21 22:32:54 +09:00
Hajime Hoshi
c36d2165e6 shader: Parse number literals in unary expressions correctly 
Fixes #1190
 2020-06-21 21:47:27 +09:00
Hajime Hoshi
29b70bea95 shader: Parse number literals in binary expressions correctly 
Updates #1190
 2020-06-21 21:32:40 +09:00
Hajime Hoshi
afc39a100c shader: Reduce the calls of parseExpr so that unneeded variables are reduced 2020-06-21 16:39:26 +09:00
Hajime Hoshi
ac9bb92885 shader: Refactoring: Reduce calls of parseExpr at definings 2020-06-21 05:26:23 +09:00
Hajime Hoshi
40e581c19f shader: Allow to mix an int and a float in a binary expression 
Updates #1190
 2020-06-21 03:34:55 +09:00
Hajime Hoshi
eb136daa39 testing: Bug fix: Compile error 2020-06-21 02:26:59 +09:00
Hajime Hoshi
ea9fae1faa shader: Abort parsing correctly when an error is found 2020-06-21 02:18:21 +09:00
Hajime Hoshi
912135d1e7 shaderir: Use constant.Value for number literals 
Updates #1190
 2020-06-21 01:30:23 +09:00
Hajime Hoshi
4b5de9f445 shaderir: Refactoring: Add OpFromToken 2020-06-20 23:27:54 +09:00
Hajime Hoshi
28948a9976 shaderir: Add (*Type).serialize again 2020-06-20 21:08:08 +09:00
Hajime Hoshi
255da0367f shader: Bug fix: a binary expression for an int and a float did not work 2020-06-20 18:10:23 +09:00
Hajime Hoshi
5e0e12d290 shader: Bug fix: Resolve types in a binary expression correctly 2020-06-20 17:49:23 +09:00
Hajime Hoshi
f36d6c02a9 shader: Refactoring: Remove detectType 2020-06-20 17:20:44 +09:00
Hajime Hoshi
3da0af5de2 shader: Make parseExpr return types 
Updates #1190
 2020-06-19 03:19:07 +09:00
Hajime Hoshi
afb4e6dc3d shaderir: Misspelling 2020-06-18 01:28:17 +09:00
Hajime Hoshi
b620b4334e buffered: Bug fix: Corner case of the race condition 
Updates #1195
 2020-06-17 03:31:54 +09:00
Hajime Hoshi
0beddf5519 buffered: Bug fix: Race condition at checkDealeydCommandsNil 
This change also renames checkDealeydCommandsNil to
checkDealeydCommandsFlushed, which makes more sense.

Updates #1195
 2020-06-17 03:19:35 +09:00
Hajime Hoshi
2869885816 shaderir: Fix the initial variable values on GLSL 
This is for consistency with number literals we are introducing.

Updates #1190
 2020-06-17 01:59:02 +09:00
Hajime Hoshi
d9cf1095d4 buffered: Bug fix: Race conndition on delayedCommands 
This CL fixes the race condtion on delayedCommands, which can be
accessed and set to nil at the same time.

This CL separates some operations for delayedCommands into slow-
paths and fast-paths, and use mutex only at slow-paths for
performance. The implementation is based on sync.Once.

Fixes #1195
 2020-06-16 23:22:18 +09:00
Hajime Hoshi
1735dda586 shareable: Rename border -> padding 2020-06-16 12:48:20 +09:00
Hajime Hoshi
484473b6d9 graphicscommand: Span to 1/3 pixels 
The center of pixels is problematic as the behavior depends on GPU.
In order to avoid this, align the vertices with about 1/3 pixels.

Updates #929
Fixes #1171
 2020-06-16 03:56:53 +09:00
Hajime Hoshi
1785b6a670 examples/moire: Add a smaller scale, and remove AdjustTexel function from shaders 
This can reproduce the bug reported at #669.

Apparently, the fix (8827520d4a) is
no longer required after 3550abef7a.
That's pretty odd, but examples/moire proves this fact.

Updates #669
Updates #759
 2020-06-15 00:29:34 +09:00
Hajime Hoshi
d74f7d3a77 shareable: Add gaps between images 
After this change, each image on the texture atlases has a
transparent border around it.

This change removes the hack to round texels not to violate the
source regions.

Fixes #1194
Updates #1171
 2020-06-14 18:05:41 +09:00
Hajime Hoshi
22919909d7 shareable: Refactoring 2020-06-14 15:30:03 +09:00
Hajime Hoshi
d98713728a uidriver/glfw: Bug fix: SetVsyncEnabled(false) did not work before the main loop 
Fixes #1197
 2020-06-14 11:50:58 +09:00
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
96fa0565e4 buffered: Remove mutex and use sync/atomic for performance 
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
40906676e6 buffered: Add 'Pixels' and remove 'At' 
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
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
4a60c01f03 shader: Implement assigning 2020-06-10 22:29:45 +09:00
Hajime Hoshi
d0027ebc5f shader: Bug fix: Skip tests on browsers 
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
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
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 
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" 
This reverts commit 6f411842f0.

Reason: Test failures on internal/restorable
 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
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
Hajime Hoshi
39c09a4f88 shaderir: Change the param order of fragment shaders 2020-06-03 02:01:50 +09:00
Hajime Hoshi
cd3d396975 shader: Implement vertex shader entry point 2020-06-03 01:03:27 +09:00
Hajime Hoshi
fa5b2ed730 shaderir: Change the param order 2020-06-03 00:46:52 +09:00
Hajime Hoshi
3118657fff shaderir: Fix integer literals 2020-06-02 21:45:33 +09:00
Hajime Hoshi
909ba638a3 shader: Add more shadowing tests 2020-06-01 03:24:43 +09:00
Hajime Hoshi
37cc30bc38 shader: Add define (:=) 2020-06-01 02:23:27 +09:00
Hajime Hoshi
6fa7b4bb5a shader: Analyze blocks and shadowings 2020-06-01 00:58:33 +09:00
Hajime Hoshi
5de0493294 shader: Implement multiple out params 2020-05-31 19:20:53 +09:00
Hajime Hoshi
afd114e606 shader: Parse function bodies 2020-05-31 19:03:33 +09:00
Hajime Hoshi
91e5dde320 shader: Parse return 2020-05-31 18:01:12 +09:00
Hajime Hoshi
ddba8a911f shader: Parse function signatures 2020-05-31 16:20:36 +09:00
Hajime Hoshi
5ea5dfccfc shader: Remove stmt 2020-05-31 02:23:51 +09:00
Hajime Hoshi
1ede103ce6 shader: Add tests for uniform variables 2020-05-31 02:06:41 +09:00
Hajime Hoshi
e7323e04bf shader: Remove sorting 2020-05-31 01:47:12 +09:00
Hajime Hoshi
8cb70062b7 shader: Remove dumping and original types 2020-05-31 01:25:24 +09:00
Hajime Hoshi
eb1b06c326 graphicscommand: Adjust texels 2020-05-30 22:41:14 +09:00
Hajime Hoshi
e25a6f4d46 graphicsdriver/opengl: Remove isTexture on desktops 2020-05-30 20:56:13 +09:00
Hajime Hoshi
2bdef2e8c4 restorable: Add an explicit way to detect context-lost 
isTexture was used to detect context-lost and called every frame.
This was not good for performance.

This change adds a way to notify context-lost from the WebGL
handlers directly, and the package restorable uses it instead of
calling (*Image).isInvalaidated.

Fixes #1175
 2020-05-30 20:29:15 +09:00
Hajime Hoshi
117fd61d27 restorable: Do not dispose objects when restoring on browsers 
This fix suppresses warnings on the Chrome console.
 2020-05-30 19:24:03 +09:00
Hajime Hoshi
1042eb71e0 shaderir: Rename Sampler2D -> Texture2D 2020-05-30 17:48:56 +09:00
Hajime Hoshi
c0cd7ec59c restorable: Update comments 2020-05-30 16:06:22 +09:00
Hajime Hoshi
b2eee7ee8a graphicscommand: Adjust regions for secondory and following images correctly 2020-05-30 15:52:56 +09:00
Hajime Hoshi
915aecb960 graphicscomand: Fix comments 2020-05-30 15:08:28 +09:00
Hajime Hoshi
90e03a65c0 graphicscommand: Update comments 2020-05-30 05:19:49 +09:00
Hajime Hoshi
833a364ba8 testing: Bug fix: Image's size should not be in uniform variables 2020-05-30 05:16:50 +09:00
Hajime Hoshi
f92253487f buffered: Add Shader 2020-05-30 03:36:28 +09:00
Hajime Hoshi
218b6fc172 mipmap: Add Shader 2020-05-29 04:12:41 +09:00
Hajime Hoshi
18c59e44aa shareable: Allow multiple call of (*Shader).Dispose 2020-05-29 03:47:06 +09:00
Hajime Hoshi
9c637c65be shareable: Add Shader 2020-05-29 00:15:42 +09:00
Hajime Hoshi
1c980a16f5 graphicsdriver/opengl: Ignore non-existent uniform locations 
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
f80719ef9a driver: Use slices for uniform variables instead of maps 
Fixes #1172
 2020-05-26 23:50:11 +09:00
Hajime Hoshi
f14f3b6456 restorable: Fix comments 2020-05-26 00:28:00 +09:00
Hajime Hoshi
7b9cc8deb4 restorable: Add tests to dispose shaders 
When a shader is disposed, all the images depending on it should
become stale, i.e., discard its all the rendering history items,
because they cannot be restored due to the lack of data on the GPU.
 2020-05-26 00:20:11 +09:00
Hajime Hoshi
8e6f19b37a restorable: Add a test using shaders with multiple sources 2020-05-25 23:57:55 +09:00
Hajime Hoshi
ca73f17dd4 restorable: Bug fix: Fill didn't invalidate its dependencies 
Fixes #1170
 2020-05-25 23:37:25 +09:00
Hajime Hoshi
1cfc1964bf graphicsdriver/opengl: Bug fix: fmt arguments 2020-05-25 02:36:45 +09:00
Hajime Hoshi
8738d182fb restoreble: Add test with shaders rendering an image 
Updates #1168
 2020-05-25 02:32:23 +09:00
Hajime Hoshi
85730b433e graphicsdriver: Bug fix: Pass texture natives as uniform variables correctly 2020-05-25 02:31:54 +09:00
Hajime Hoshi
732f288d20 restorable: Add Shader (WIP) 2020-05-25 00:50:01 +09:00
Hajime Hoshi
9bf24ba545 graphicsdriver/opengl: Remove println and add error messages 2020-05-24 23:15:00 +09:00
Hajime Hoshi
fc50f9b0be testing: Refactoring 2020-05-24 22:30:11 +09:00
Hajime Hoshi
155c63ec76 graphicscommand: Move the shader program to testing package 2020-05-24 20:15:07 +09:00
Hajime Hoshi
465d8aa273 graphicscommand: Add IsShaderAvailable for other packages 2020-05-24 19:15:18 +09:00
Hajime Hoshi
c5aba02723 graphicscommand: Update comments 2020-05-24 16:54:28 +09:00
Hajime Hoshi
6506c20f4e graphicscommand: Use an image in the uniform variables 2020-05-24 16:43:08 +09:00
Hajime Hoshi
968c0a9b9a graphicscommand: Bug fix: test failures 2020-05-24 03:04:52 +09:00
Hajime Hoshi
d94b84b8de graphciscommand: Add coments 2020-05-24 02:51:37 +09:00
Hajime Hoshi
a4d419bab1 graphicscommand: Merge DrawTriangles and DrawShader 2020-05-24 02:36:09 +09:00
Hajime Hoshi
3ed9f8ee3b shaderir: Update comments 2020-05-24 02:07:57 +09:00
Hajime Hoshi
3306a957ba graphicscommand: Skip the shader test on browsers 
Updates #482
 2020-05-23 22:41:06 +09:00
Hajime Hoshi
521f9dcac5 graphicsdriver/opengl: Bug fix: deleted a wrong shader program 
Updates #482
 2020-05-23 22:40:49 +09:00
Hajime Hoshi
1a0d92267b driver: Add shader API and implement it on OpenGL 
Updates #482
 2020-05-23 22:09:12 +09:00
Hajime Hoshi
14e90a34aa shaderir: Add more builtin functions 2020-05-23 22:01:10 +09:00
Hajime Hoshi
f38ca35608 shaderir: Remove attribute variables from fragment shaders 2020-05-23 19:06:44 +09:00
Hajime Hoshi
125f85effe shaaderir: Use gl_FragColor 2020-05-23 18:18:22 +09:00
Hajime Hoshi
da4d5b1338 shaderir: Add more builtin functions 2020-05-23 18:07:32 +09:00
Hajime Hoshi
7937b302e3 shaderir: Do not use () for the callees 2020-05-23 18:06:50 +09:00
Hajime Hoshi
7b960a2df4 uidriver/glfw: Use the actual window size for the offscreen 
On Windows, a specified window size might not match with the
actual window size when the size is too big. In this case, Ebiten
could not render the offscreen well and the upper side was cropped.

To avoid this, use the actual window size for the offscreen.

Fixes #1163
 2020-05-22 18:18:38 +09:00
Hajime Hoshi
a338c7180c shaderir: Split vertex shader and fragment shader at Glsl() 2020-05-21 23:58:08 +09:00
Hajime Hoshi
8fd377f1e3 driver: Add ImageID and use this 
This is a preparation to introduce shaders. Shader programs
require images as uniform variables, but the current way would make
API complex unnecessarily.
 2020-05-20 00:11:08 +09:00
Hajime Hoshi
7ccc29e3c7 uidriver/js: Clean up 2020-05-19 04:08:33 +09:00
Hajime Hoshi
be1a8bddbf uidriver/js: Bug fix: Create goroutine for a function passed to rAF 
This is necessary not to cause dead-lock.

Updates #1161
 2020-05-19 03:28:20 +09:00
Hajime Hoshi
7f2092f964 graphicsdriver/opengl: Enable to bind multiple textures (in theory) 2020-05-17 23:57:42 +09:00
Hajime Hoshi
733c463e26 graphicsdriver/opengl: Treat a texture as a uniform variable 2020-05-17 23:25:49 +09:00
Hajime Hoshi
68ef41e256 graphicsdriver/opengl: Integrate uniform variables 2020-05-17 20:20:29 +09:00
Hajime Hoshi
ff311dd564 graphicsdriver/opengl: Pass uniform values to useProgram 2020-05-17 19:43:01 +09:00
Hajime Hoshi
84e2c6f994 graphicsdriver/opengl/gl: Bug fix: misuse of unsafe.Pointer 2020-05-17 19:42:23 +09:00
Hajime Hoshi
8ab12827c0 graphicsdriver/opengl: Refactoring 2020-05-17 19:01:46 +09:00
Hajime Hoshi
9cc128fb40 graphicsdriver/opengl: Integrate last uniform values 2020-05-17 18:36:33 +09:00
Hajime Hoshi
d12b406e0a graphicsdriver/opengl: Remove unused variables 2020-05-17 18:15:27 +09:00
Hajime Hoshi
29dbad28f9 shaderir: Add new lines 2020-05-17 17:06:21 +09:00
Hajime Hoshi
f4a1f90d92 graphicsdriver/opengl/gl: Reduce reflect usage 2020-05-17 14:28:13 +09:00
Hajime Hoshi
156ed320cc shaderir: Remove Variable and VariableType 2020-05-17 04:28:03 +09:00
Hajime Hoshi
094d845edd shaderir: Remove Ident 2020-05-17 03:00:57 +09:00
Hajime Hoshi
dbbe4ee09c shaderir: Add StructMember 2020-05-17 02:46:02 +09:00
Hajime Hoshi
8a6140a92f shaderir: Refactoring 2020-05-17 02:45:03 +09:00
Hajime Hoshi
e1d0800f19 shaderir: Bug fix: Wrong implementation of isValidSwizzling 2020-05-17 02:25:37 +09:00
Hajime Hoshi
7e274050a3 shaderir: Add swizzling 2020-05-17 02:24:35 +09:00
Hajime Hoshi
7648271eff shaderir: Implement bulit-in functions 2020-05-17 00:33:22 +09:00
Hajime Hoshi
6553c237a1 shaderir: Add comments 2020-05-16 23:42:32 +09:00
Hajime Hoshi
8f4e93338c shaderir: Implement sampler2D 2020-05-16 23:33:20 +09:00
Hajime Hoshi
316e502f4b shaderir: Add predefined macros 2020-05-16 23:29:01 +09:00
Hajime Hoshi
66e76597d8 shaderir: Implement fragment function 2020-05-16 23:07:24 +09:00
Hajime Hoshi
ddaed674dd shaderir: Implement vertex function 2020-05-16 22:50:20 +09:00
Hajime Hoshi
eb5a2efad8 shaderir: Implement return 2020-05-16 20:16:04 +09:00
Hajime Hoshi
57d80c185e shaderir: Implement call 2020-05-16 19:19:16 +09:00
Hajime Hoshi
5b69e81bd7 shaderir: Add more tests 2020-05-16 18:09:09 +09:00
Hajime Hoshi
af5249de4d shaderir: Implement selector operator 2020-05-16 17:22:17 +09:00
Hajime Hoshi
d4d43ce193 shaderir: Allow specifying op for 'for' loop 2020-05-16 15:51:54 +09:00
Hajime Hoshi
9f4985943c shaderir: Allow integer literals 2020-05-16 03:40:33 +09:00
Hajime Hoshi
3cffe88334 shaderir: Add for-loop 2020-05-16 03:10:03 +09:00
Hajime Hoshi
931fec9100 shaderir: Refactoring 2020-05-15 03:37:14 +09:00
Hajime Hoshi
4b8e745824 shaderir: Refactoring 2020-05-15 03:12:23 +09:00
Hajime Hoshi
e6d78abd11 shaderir: Implement 'if' 2020-05-15 02:35:58 +09:00
Hajime Hoshi
71ee622997 shaderir: Use auto names for variables 2020-05-15 01:29:39 +09:00
Hajime Hoshi
1ed004ae05 shaderir: Avoid duplications of local variable names 2020-05-14 03:52:36 +09:00
Hajime Hoshi
32a88b3b03 shaderir: Add Return 2020-05-14 03:14:56 +09:00
Hajime Hoshi
d932787e36 shaderir: Add parsing expr and stmt 2020-05-14 02:13:10 +09:00
Hajime Hoshi
c75a35fd64 shaderir: Add more tests 2020-05-14 01:07:53 +09:00
Hajime Hoshi
3d7c102472 shaderir: Add func params 2020-05-13 23:31:17 +09:00
Hajime Hoshi
a3105d6fca shaderir: Add more tests 2020-05-13 02:10:59 +09:00
Hajime Hoshi
a5d570a7a8 Add shaderir 2020-05-12 01:18:18 +09:00
Hajime Hoshi
6d182c4b55 shader: Parse structs 2020-05-11 00:43:17 +09:00
Hajime Hoshi
90fdececa0 shader: Refactoring 2020-05-11 00:00:21 +09:00
Hajime Hoshi
ba9d27b8ba shader: Rename type -> basicType 2020-05-10 23:28:05 +09:00
Hajime Hoshi
02eafb2929 shader: Forbid unexported global variables 2020-05-10 21:57:12 +09:00
Hajime Hoshi
a39376ad47 shader: Add stmtBlock 2020-05-10 21:45:12 +09:00
Hajime Hoshi
73255f4663 shader: Add more tests 2020-05-10 20:41:43 +09:00
Hajime Hoshi
8ede0b3891 shader: Bug fix: fix tests 2020-05-10 19:48:24 +09:00
Hajime Hoshi
b78194afd5 shader: Detect types from rhs 2020-05-10 19:37:09 +09:00
Hajime Hoshi
9430b6be37 shader: Parse assignments 2020-05-10 02:27:14 +09:00
Hajime Hoshi
1a7da0bc63 shader: Do not sort variables since the order matters 2020-05-10 01:21:34 +09:00
Hajime Hoshi
eaf93a532f shader: Unify parsing decls 2020-05-10 01:05:57 +09:00
Hajime Hoshi
4742c49c21 shader: Separate variable and constant 2020-05-10 00:39:26 +09:00
Hajime Hoshi
8b2a22fb47 shader: Parse return 2020-05-10 00:23:40 +09:00
Hajime Hoshi
5e6be91eac shader: Parse block variables 2020-05-09 23:45:53 +09:00
Hajime Hoshi
e848eacedf shader: Parse arguments and returns 2020-05-09 19:21:01 +09:00
Hajime Hoshi
7ba434ad6d shader: Start parsing functions 2020-05-09 18:05:55 +09:00
Hajime Hoshi
1b2c29f6f3 shader: Refactoring 2020-05-09 17:32:10 +09:00
Hajime Hoshi
195c51fe51 shader: Rename test name 2020-05-09 17:19:05 +09:00
Hajime Hoshi
00b32a663e shader: Add token positions to the error message 2020-05-09 16:47:07 +09:00
Hajime Hoshi
c8045210ac shader: Fix comments 2020-05-09 05:13:43 +09:00
Hajime Hoshi
fc0604805a shader: Parse constants 2020-05-09 04:21:45 +09:00
Hajime Hoshi
ffae970c26 shader: Parse uniform and global variables 2020-05-09 03:38:37 +09:00
Hajime Hoshi
b3df3a7864 Add shader package 
Updates #482
 2020-05-09 01:11:40 +09:00
Hajime Hoshi
4fa52dcc56 Remove MonoGame support 
Fixes #1148
 2020-05-08 19:32:28 +09:00
Hajime Hoshi
274245e39c graphicsdriver/metal: Refactoring: Invert the viewport's Y direction 2020-05-08 18:12:30 +09:00
Hajime Hoshi
8029dc352a driver: Use framebuffer's Y directions 2020-05-08 16:49:19 +09:00
Hajime Hoshi
c43ba6e17d graphicsdriver/metal: Update comments 2020-05-08 05:49:38 +09:00
Hajime Hoshi
7068eb9284 graphicsdriver/metal: Simplify the projection matrix 2020-05-08 05:06:09 +09:00
Hajime Hoshi
cfe1aa1191 monogame: Add a variable for a namespace that will be overwritten 2020-04-24 16:46:56 +09:00
Hajime Hoshi
9b8c547342 graphicscommand: Do not flush (glFlush) when commands are empty 
Fixes #1140
 2020-04-23 00:51:28 +09:00
Hajime Hoshi
7ad3343e9c graphicsdriver/monogame: Implement Pixels 
Updates #1078
 2020-04-22 02:23:16 +09:00
Hajime Hoshi
33e850a6d4 driver: Bug fix: (Key).String might cause infinite loop 2020-04-22 00:32:35 +09:00
Hajime Hoshi
0e75540f8e monogame: Add IsKeyPressed 
Updates #1078
 2020-04-21 22:48:57 +09:00
Hajime Hoshi
ea99743e0d driver: Add (Key).String() 2020-04-21 22:43:53 +09:00
Hajime Hoshi
691e42f806 graphicsdriver/monogame: Bug fix: An underlying image size should be adjusted 2020-04-21 02:43:47 +09:00
Hajime Hoshi
bbf9b219ec buffered: Skip mutex at ReplacePixels when possible 
Updates #1137
 2020-04-19 00:18:19 +09:00
Hajime Hoshi
3550abef7a shareable: Replace At with Pixels 
This change replaces the API At with Pixels to reduce mutex locks.

Updates #1137
 2020-04-18 21:05:51 +09:00
Hajime Hoshi
bbeb0d14e6 buffered: Defer filling an image 
This change defers filling an image so that successive fillings
can be merged into one for more efficient rendering.

Fixes #1134
 2020-04-18 02:11:25 +09:00
Hajime Hoshi
514c3faebd buffered: Remove unnecessary line and add comments 2020-04-17 21:50:42 +09:00
Hajime Hoshi
b9e0b5f04b graphicsdriver/monogame: Change the V direction 2020-04-17 21:36:59 +09:00
Hajime Hoshi
1d701577d6 buffered: Use the pending pixels when possible at At 
(*Image).At can be unnecessarily slow since this tries to get
pixels from GPU. This change reduces the chance to read GPU by
using its pending pixels when possible.

Fixes #1137
 2020-04-17 21:34:49 +09:00
Hajime Hoshi
4dad044ad1 monogame: Update 
Updates #1078
 2020-04-16 01:10:16 +09:00
Hajime Hoshi
de02bcf19f monogame: Update 
Updates #1078
 2020-04-14 03:23:54 +09:00
Hajime Hoshi
7b77164710 restorable: Ignore the error when restoring failed due to being not ready 
(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
d0115f61ae graphicsdriver/monogame: Bug fix: Wrong viewport values 2020-04-11 18:56:50 +09:00
Hajime Hoshi
3437f35444 graphicscommand: Fix debug messages 2020-04-08 13:48:22 +09:00
Hajime Hoshi
f0c2c0e8e9 monogame: Set viewports 
Updates #1078
 2020-04-06 02:36:15 +09:00
Hajime Hoshi
7f64043ba5 monogame: Implement drawing screens 
Updates #1078
 2020-04-06 01:51:06 +09:00
Hajime Hoshi
7dd9150b86 monogame: Implement Draw temporarily 
Updates #1078
 2020-04-06 00:13:08 +09:00
Hajime Hoshi
44088cf14e monogame: Implement SetVertices 
Updates #1078
 2020-04-05 23:26:45 +09:00
Hajime Hoshi
08ac91fb50 monogame: Refactoring 2020-04-05 20:00:53 +09:00
Hajime Hoshi
3a5f0a7a95 graphicsdriver/monogame: Implement some functions 
Updates #1078
 2020-04-05 17:36:26 +09:00
Hajime Hoshi
fa90e48eec graphicscommand: Show the number of indices when dumping the command 2020-04-05 14:38:54 +09:00
Hajime Hoshi
57a5783ca0 graphicsdriver/monogame: Implement ReplacePixels 
Updates #1078
 2020-04-05 04:44:48 +09:00
Hajime Hoshi
8809076682 graphicsdriver/monogame: Create a RenderTarget2D for an image 
Updates #1078
 2020-04-04 22:59:55 +09:00
Hajime Hoshi
6236ba1f00 Add internal/monogame 
Updates #1078
 2020-04-04 22:59:13 +09:00
Hajime Hoshi
eabe4152a7 graphicsdriver/opengl: Rename Driver -> Graphics 2020-04-04 17:23:38 +09:00
Hajime Hoshi
01d1afa25c graphicsdriver/metal: Rename Driver -> Graphics 2020-04-04 17:12:24 +09:00
Hajime Hoshi
6cbf37e855 Add graphicsdriver/monogame 2020-04-04 17:03:45 +09:00
Hajime Hoshi
8777140e91 driver: Simplify UIContext.Update 2020-04-03 00:18:27 +09:00
Hajime Hoshi
9b0d95cfcf clock: Integrate now.go and now_js.go 
The monotonic timer already uses performance.now, then we don't
have to have the original code.
 2020-04-02 01:52:00 +09:00
Hajime Hoshi
4179e6c122 Introduce 'monogame' build tag experimentally 
Updates #1078
 2020-04-01 23:42:17 +09:00
Hajime Hoshi
5ad9868d85 driver: Refactoring: Reorder functions 2020-04-01 21:28:00 +09:00
Hajime Hoshi
ab94cebd02 buffered: Use RunGame for tests 2020-04-01 18:32:14 +09:00
Hajime Hoshi
16280e9a5a testing: Use RunGame 2020-04-01 18:21:35 +09:00
Hajime Hoshi
47d5c3b5e1 Add testing package 2020-04-01 18:10:48 +09:00
Hajime Hoshi
a718ddbf7e driver: Add UIDriver.Draw 
This is a preparation for XNA.

Updates #1078
 2020-04-01 02:55:50 +09:00
Hajime Hoshi
ef5e917feb shareable: Remove old comments 
This was introduced at cbf36734f8,
but the situation was changed at 9d867850dc
 2020-04-01 00:58:33 +09:00
Hajime Hoshi
7ac6b0bfa3 Update dependencies 2020-03-31 03:32:38 +09:00
Hajime Hoshi
9a14d2fb14 thread: Fix comments 
Fixes #1121
 2020-03-29 16:27:12 +09:00
Hajime Hoshi
41d07706ae Revert "thread: Close channels" 
This reverts commit 00e78c1eae.

Reason: (*Thread).Loop can be called multiple times on iOS.

Fixes #1121
 2020-03-29 16:25:42 +09:00
Hajime Hoshi
b09fe7157b uidriver/glfw: Update comments 2020-03-29 01:33:23 +09:00
Hajime Hoshi
e3def4ae50 uidriver/glfw: Update comments 2020-03-29 01:12:53 +09:00
Hajime Hoshi
9d5c35f029 uidriver/glfw: Bug fix: Initilizing the window position and the size in this order on Windows 
It looks like the order is different on Windows from Linux. We
are not sure why.

Updates #1118
 2020-03-29 00:50:19 +09:00
Hajime Hoshi
b7ab3d2df4 uidriver/glfw: Avoid using the window position before initializing 
Especially in the initial phase before calling Run/RunGame, the
window position is not reliable and then getting the device scale
factor does not make sense based on the window position. Avoid
using the window position, and instead use the glfw.Monitor in
this situation.
 2020-03-29 00:09:08 +09:00
Hajime Hoshi
14200eb42c uidriver/glfw: Add comments 2020-03-29 00:02:33 +09:00
Hajime Hoshi
8480f888dd Revert "uidriver/glfw: Bug fix: Do not use the window position for monitors" 
Revert "uidriver/glfw: Bug fix: compile error on Linux"

This reverts commit 0a5126f776.
This reverts commit 3e244d7a7c.

Reason: GetMonitor is available only on fullscreen mode
 2020-03-28 23:56:03 +09:00
Hajime Hoshi
e628350d4e uidriver/glfw: Bug fix: Initializing order mattered 
Especially on Linux, the window size and the window position must
be initialized in this order.

Fixes #1118
 2020-03-28 23:37:21 +09:00
Hajime Hoshi
34acf788d2 uidriver/glfw: Bug fix: Call Maximize explictly instead of the hint 
Fixes #1117
 2020-03-28 22:34:01 +09:00
Hajime Hoshi
4fe5acd711 ui: Panic on MaximizeWindow when the window is not resizable 
On Windows, the window could be maximized even when the window was
not resizable. This behavior is confusing. Forbid it so that the
behavior will be clearer.
 2020-03-28 22:08:48 +09:00
Hajime Hoshi
3e244d7a7c uidriver/glfw: Bug fix: compile error on Linux 2020-03-28 21:29:24 +09:00
Hajime Hoshi
8cca713d74 uidriver/glfw: Bug fix: adjustWindowPosition should consider the monitor position 2020-03-28 21:26:57 +09:00
Hajime Hoshi
0a5126f776 uidriver/glfw: Bug fix: Do not use the window position for monitors 
Especially in the initial phase before calling Run/RunGame, the
window position is not reliable and then getting the device scale
factor does not make sense based on the window position. Avoid
using the window position, and instead use the glfw.Monitor.
 2020-03-28 21:13:30 +09:00
Hajime Hoshi
7b5fb0a0d0 ui: Bug fix: The window was not shown on the secondary monitor on launching 
This change changes the behavior of WindowPosition /
SetWindowPosition. The window position is now a relative position
and the origin position is the left-upper of the current monitor.

Fixes #1115
 2020-03-28 19:51:47 +09:00
Hajime Hoshi
5e4e76d75c devicescale: Fix comments 2020-03-28 16:31:38 +09:00
Hajime Hoshi
d16477617e devicescale: Bug fix: Wrong calculation to convert Y 
Updates #807
Fixes #1113
 2020-03-28 16:27:58 +09:00
Hajime Hoshi
4ec49dd4cf mobile/ebitenmobileview: Implement Android gamepad axes 
Updates #1083
 2020-03-25 01:15:43 +09:00
Hajime Hoshi
8fcee54849 mobile/ebitenmobileview: Implement Android gamepad buttons 
This is still work in progress.

Updates #1083
 2020-03-23 01:30:17 +09:00
Hajime Hoshi
63caca720b ui: Bug fix: Compile error on Windows 2020-03-21 22:16:23 +09:00
Hajime Hoshi
f317f3b5fd ui: Add fuctions to maximize or minimize the window 
This change adds these functions:

  * MaximizeWindow
  * IsWindowMaximized
  * MinimizeWIndow
  * IsWindowMinimized
  * RestoreWindow

Fixes #994
 2020-03-21 22:13:58 +09:00
Hajime Hoshi
978ee26898 ui: Add function aliases *OnUnfocused for *InBackground 
Now a window can be floating with SetWindowFloating, the functions
that have suffix 'IsBackground' seems misleading. However, we
cannot rename them due to backward compatibility. Then, let's add
aliases and revisit them when updating the major version of Ebiten.

Fixes #1102
 2020-03-21 00:42:00 +09:00
Hajime Hoshi
56358fd0c4 ui: Rename IsForeground -> IsFocused 
Updates #1102
 2020-03-21 00:12:47 +09:00
Hajime Hoshi
4ef3b3e804 ui: Add SetWindowFloating / IsWindowFloating 
Fixes #880
 2020-03-20 22:16:27 +09:00
Hajime Hoshi
c36d4678a3 mipmap: Bug fix: DrawTriangles with a scale-only color matrix should be optimized 
Fixes #1101
 2020-03-17 02:48:29 +09:00
Hajime Hoshi
6bc62b8f17 uidriver/glfw: Update comments 2020-03-15 15:42:05 +09:00
Hajime Hoshi
b4a9538e1d graphicsdriver/opengl/gl: Remove a misspelled unused const 2020-02-26 12:06:47 +09:00
Hajime Hoshi
5040b3bcfc thread: Add comments 2020-02-24 01:54:52 +09:00
Hajime Hoshi
00e78c1eae thread: Close channels 2020-02-24 01:50:23 +09:00
Hajime Hoshi
c166fe8eea Update GLFW to v3.3.2 
Fixes #1086
 2020-02-23 03:10:38 +09:00
Hajime Hoshi
3af869732c uidriver/mobile: Implement InputChars for gomobile-build 
This change also fixes InputChars to return only printable Unicode
chars on Android.

Updates #237
 2020-02-23 01:01:40 +09:00
Hajime Hoshi
de52eb75e4 mobile/ebitenmobileview: Implement InputChars on Android / ebitenmobile 
Updates #237
 2020-02-23 00:51:49 +09:00
Hajime Hoshi
a208a026f6 uidriver/mobile: Implement keyboard key inputs for gomobile-build 
Updates #237
 2020-02-22 23:57:16 +09:00
corfe83
b3c567de89
Fix another ~300 allocations per frame in my test project (#1089) 
This simple change brings my simple test project from 752 allocations per frame to 474 allocations per frame. It seems a shame that go's escape analysis is not smart enough to leave this variable on the stack.

GeoM is a 24-byte struct and there is a slight perf difference that we are storing it in stack, but also copying it around with this change (instead of an 8-byte pointer). This could make things faster (due to stack / CPU cache) or slower (due to copying more memory) - when I try a stress test (drawing 100K images per frame), I can't see any actual performance difference (but I do see 100K fewer allocations, and GC is no longer running almost all the time).
 2020-02-22 13:40:17 +09:00
corfe83
a18cddb39f
Reduce heap allocations in thread.go and input.go (#1085) 
I've been doing some profiling of a very simple ebiten project, and noticed that thread.go was doing a bunch of unnecessary allocations to accomplish its work. This change seeks to reduce GC work.

Input.go was also doing some unnecessary allocations.

The thread.go change reduces the total number of allocations per frame from 1342 to 852 (~36% reduction). The input.go change reduces it further to 752 (~44% total reduction). Perf tests were done on windows.
 2020-02-21 09:59:45 +09:00
Hajime Hoshi
5b7151595b mobile/ebitenmobileview: Handle keyboard keys on Android (ebitenmobile) 
Updates #237
 2020-02-20 01:53:51 +09:00
Hajime Hoshi
682f454fc2 input: Refactoring: Rename variables 2020-02-19 10:52:58 +09:00
Hajime Hoshi
875a529708 graphics: Allow ReplacePixels on a sub-image 
Fixes #980
 2020-02-16 22:18:07 +09:00
Hajime Hoshi
d9bd7ab07d buffered: Remove (*Image).Set 
This is a preparation for ReplacePixels of a sub-image.

Updates #980
 2020-02-16 21:45:28 +09:00
Hajime Hoshi
733c1b649a buffered: Bug fix: Copying pixels failed for the delayed commands 
Fixes #1082
 2020-02-16 20:16:04 +09:00
Hajime Hoshi
911b36ed98 buffered: Refactoring 2020-02-16 20:03:04 +09:00
Hajime Hoshi
405ae99b32 buffered: Refactoring: Flush delayed functions without the lock 2020-02-16 19:53:17 +09:00
Hajime Hoshi
ff8689cfcd buffered: Bug fix: Set and some functions before the main loop caused wrong results 
invalidatePendingPixels was not called properly.

Fixes #1081
 2020-02-16 19:06:48 +09:00
corfe83
61c2d7cfe8
Simple optimization in IsKeyPressed (#1080) 
Simple optimization on IsKeyPressed to avoid iterating through whole map of possible keys.
 2020-02-16 02:02:05 +09:00
Hajime Hoshi
883b25f257 uidriver/mobile: Refactoring 2020-02-12 00:36:34 +09:00
Hajime Hoshi
d59aea1db1 driver: Remove the return value from RunWithoutMainLoop 2020-02-11 23:56:53 +09:00
Hajime Hoshi
aef4b4ba53 uidriver/mobile: Refactoring: Give a default outside size 2020-02-11 23:29:52 +09:00
Hajime Hoshi
9298b044e3 graphicsdriver/metal: Bug fix: avoid using mtl.LoadActionDontCare 
Fixes #1019
 2020-02-11 20:29:03 +09:00
Hajime Hoshi
c927d33457 mobile/ebitenmobileview: Use the common uiContext for layouting 
This means that the whole offscreen is cleared correctly.

This change is a little breaking change: SetScreenSize or other
functions no longer works on ebitenmobile. Use Layout instead.

Fixes #1019
 2020-02-11 19:40:47 +09:00
Hajime Hoshi
a303487328 uidriver/mobile: Add comments 2020-02-11 14:45:50 +09:00
Hajime Hoshi
099ce1b3b4 Revert "ui: Add SetInitFocused" 
This reverts commit bb04fc8a29.

Reason: glfw.Focused / glfw.FocusOnShow did not work

Updates #769
 2020-02-10 01:10:40 +09:00
Hajime Hoshi
bb04fc8a29 ui: Add SetInitFocused 
Updates #769
 2020-02-09 23:45:59 +09:00
Hajime Hoshi
6250dd9f9b buffered: Bug fix: ebiten.Run must be called from the main thread 
Updates #1027
 2020-02-09 04:53:26 +09:00
Hajime Hoshi
32471af18f uidriver/js: Ensure that the checking-audio loop is finished when the game is finished 
After the game loop is finished, any goroutines should not exist.
Otherwise, 'Go program has already exited' error can happen on
Wasm.

This change ensures that the goroutines are finished when the game
is finished. Note that time.Sleep was required to ensure that the
(*time.Ticker) ends.

Fixes #1027
 2020-02-09 03:39:08 +09:00
Hajime Hoshi
4159c500bd buffered: Refactoring: Use defer 
defer's performance will be much better as of Go 1.14.

https://tip.golang.org/doc/go1.14#runtime
 2020-02-08 20:58:28 +09:00
Hajime Hoshi
46601bb516 graphics: Fill the screenshot in black when the screen is not transparent 
Fixes #997
 2020-02-06 03:08:16 +09:00
Hajime Hoshi
d6d17a7e85 uidriver/js: Implement GamepadSDLID 
Fixes #1053
 2020-02-05 00:00:00 +09:00
Hajime Hoshi
802693fa20 uidriver/mobile: Implement IsForeground 
This adds hooks on resuming/suspending the application, and
switches the foreground state there. This change also updates
the logic to suspend the game loop to be clearer.

Fixes #1037
 2020-01-23 02:08:31 +09:00
Hajime Hoshi
38f49c3768 uidriver/js: Implement IsForeground 
Updates #1037
 2020-01-21 23:56:57 +09:00
Hajime Hoshi
59431e1cad graphicsdriver/opengl: Leave comments why we don't use PBO on Android 
Unfotunately, PBO might slow Android applications expecially when
coming back from context lost. Ebiten sends a lot of draw calls to
replace pixels in such case.

Until we find a good solution, let's not use PBO on Android.

Fixes #988
 2020-01-19 17:02:34 +09:00
Hajime Hoshi
b3bdf51905
graphicscommand: Return the error immediately (#1060) 
Now grpahicscommand saves the error and shows the error after a
while. This was good to simplify the API but was the cause to hide
some issues.

This change fixes all the errors to be returned immediately, and
buffer this in the ebiten package instead.

Fixes #971
 2020-01-19 01:18:56 +09:00
Hajime Hoshi
5c285de3db uidriver/mobile: Prevent non-mobile environments from compiling 2020-01-18 21:15:56 +09:00
Hajime Hoshi
2b9cd5aed6 uidriver/mobile: Bug fix: Compile error 
TravisCI doesn't compile for mobiles, so we missed this error.

Updates #1037
 2020-01-18 17:39:36 +09:00