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804 Commits

Author SHA1 Message Date
Hajime Hoshi
6ccdc6382c internal/graphicsdriver/metal/mtl: bug fix: fix a vet error 2023-03-04 01:37:45 +09:00
Hajime Hoshi
36bd3329b3 internal/graphicsdriver/metal: bug fix: compile error 2023-03-04 01:25:43 +09:00
Hajime Hoshi
7998e4d31d update purego to v0.3.0-alpha 
There are breaking changes between purego v0.2.0 and v0.3.0-alpha.
 2023-03-04 01:22:54 +09:00
Hajime Hoshi
a5a5de2f3f internal/graphicsdriver/directx: reduce memory usages for writing pixels 
Updates #2294
Updates #2582
 2023-03-01 00:11:34 +09:00
Hajime Hoshi
264f0bad42 internal/graphicsdriver/directx: reduce memory usages when reading pixels 
Updates #2294
Updates #2582
 2023-02-28 22:55:21 +09:00
Hajime Hoshi
f58d7e1ab5 internal/graphicsdriver/directx: bug fix: getting pixels with non-zero position might not work 2023-02-25 02:08:50 +09:00
Pierre Curto
4de807cc44
all: fix typos (#2558) 
Signed-off-by: Pierre Curto <pierre.curto@gmail.com>
 2023-01-28 19:06:38 +09:00
Hajime Hoshi
aa52402a90 internal/graphicsdriver/metal: fix a comment 2023-01-24 02:22:35 +09:00
Hajime Hoshi
7f39b9c5b6 internal/graphicsdriver/metal: use supportsFeatureSet: as a fallback 
This change is a fix for a regression that happened on macOS High Sierra.

Closes #2553
 2023-01-23 23:44:56 +09:00
Hajime Hoshi
72f026e254 internal/graphicsdriver/opengl/gl: bug fix: searching GL libraries failed on some machines 
On a Debian machine, LD_LIBRARY_PATH might not be set and libGL.so might
not exist (libGL.so.1 exists instead). In this case, searching for a GL
library fails

This change fixes the issue by not using LD_LIBRARY_PATH and also including
`libGL.so.*` files as candidates for dlopen.

Closes #2539
 2023-01-13 15:08:06 +09:00
divVerent
abece041f4
internal/graphicsdriver/opengl: fix state tracking of glBindTexture / glActiveTexture interaction (#2526) 
After switching texture units using glActiveTexture, a different texture may
be bound. For now, let's just force the active texture state variable to zero
so the next glBindTexture call isn't skipped.

Closes #2525
 2023-01-07 23:13:14 +09:00
Hajime Hoshi
847d1cae73 internal/graphicsdriver/opengl/gl/: refactoring 2023-01-07 17:01:00 +09:00
Hajime Hoshi
d615c2f42a internal/graphicsdriver/opengl/gl: bug fix: isES was not set 2023-01-07 03:46:30 +09:00
Hajime Hoshi
869ca1e01f internal/graphicsdriver/opengl/gl: fix a wrong comment 2023-01-07 03:41:02 +09:00
Hajime Hoshi
983e8abd46 internal/graphicsdriver/opengl/gl: bug fix: an unavailable library name might be chosen 
Instead, let's try all the names with dlopen.

Updates #2523
 2023-01-07 03:06:12 +09:00
Hajime Hoshi
df7b7b731e internal/graphicsdriver/opengl/gl: bug fix: libGL.so might not exist in Steam 
Instead, libGL.so.1 might exist. Use LD_LIBRARY_PATH and list the
candidates.

Closes #2523
 2023-01-07 00:03:07 +09:00
Hajime Hoshi
b860d8dc61 internal/graphicsdriver/metal/mtl: bug fix: test failures 2023-01-05 14:14:42 +09:00
Hajime Hoshi
c5848455f5 internal/graphicsdriver/metal: use MTLGPUFamily instead of MTLGPUFeatureSet 2023-01-05 13:37:37 +09:00
Hajime Hoshi
cf76e3c646 internal/graphicsdriver/opengl: better place to reset uniform variables 
Updates #2517
 2023-01-04 01:36:04 +09:00
Hajime Hoshi
599be725b9 internal/graphicsdriver/metal: fix comments 2023-01-03 23:16:01 +09:00
Hajime Hoshi
7418576c16 internal/ui: re-enable skipping to render the final screen when possible 
With Metal, nextDrawable could return immediately when a command buffer
is empty. To avoid high CPU usage, this change adds a slight sleep in
this case.

With DirectX, Present waits for a while even though nothing is updated,
then that's fine.

Updates #2341
Updates #2342
Updates #2520
 2023-01-03 23:09:28 +09:00
Hajime Hoshi
edb952c9e7 internal/graphicsdriver/metal: add comments 2023-01-03 22:10:33 +09:00
Hajime Hoshi
edf35b02cb internal/graphicsdriver/opengl: record last uniform variables and reset them before swapping buffers 
This is basically a revert of 6b4c696b31.
This change resets the last uniform variables before swapping
buffers.

Updates #2517
 2023-01-03 03:13:46 +09:00
Hajime Hoshi
6b4c696b31 internal/graphicsdriver/opengl: bug fix: needed always to set uniform variables 
Before this fix, setting uniform variables could be skipped when the
values were the same. This caused some issues when a number of drawing
commands were much small than usual (e.g. SetScreenClearedEveryFrame
with false).

This change fixes this by not doing such optimization. Unfortunately
it was impossible to create a minimum reproducible unit test since
we cannot test the final screen framebuffer's states so far.

Closes #2517
 2023-01-03 00:43:10 +09:00
Hajime Hoshi
34941ca083 all: separate the rendering thread from the main thread 
Updates #1704
Closes #2512
 2022-12-30 22:57:34 +09:00
Hajime Hoshi
8d020ad414 internal/graphicsdriver/metal: refactoring 2022-12-29 15:27:51 +09:00
Hajime Hoshi
5e17791e4e internal/ui: bug fix: an offscreen was broken with SetScreenClearedEveryFrame(false) 
Updates #2500
Closes #2510
 2022-12-29 14:57:07 +09:00
Hajime Hoshi
0756be0b68 cmd/ebitenmobile: use an independent thread for rendering on iOS 
Closes #2508
 2022-12-28 23:37:13 +09:00
Hajime Hoshi
ece60af1b7 internal/graphicsdriver/metal: stop using presentsWithTransaction 
presentsWithTransaction caused many troubles. The critical thing was
that nextDrawable sometimes took more than one second when a user
inputs with NSTextView.

Fortunately, applications work well even without presentsWithTransaction.

Updates #1029
Updates #1196
Updates #1745
Updates #1974
 2022-12-27 19:00:56 +09:00
Hajime Hoshi
8b588587cc internal/graphicsdriver/directx: do not cache a vertex shader when an error occurs 2022-12-25 04:27:15 +09:00
Hajime Hoshi
8e1bd4eaba internal/graphicsdriver/directx: refactoring 2022-12-24 18:05:47 +09:00
Hajime Hoshi
fda0b1cbcb internal/graphicsdriver/directx: reuse a compiled vertex shader if possible 
D3DCompile can be a very slow function, and let's skip this if possible.
 2022-12-24 17:44:54 +09:00
Hajime Hoshi
1b4f68d775 internal/graphicsdriver/directx: call D3DCompile in parallel 
D3DCompile can be very slow on some old machines.

See also https://bugs.chromium.org/p/angleproject/issues/detail?id=422
 2022-12-24 01:22:33 +09:00
Hajime Hoshi
de8184ac10 internal/graphicsdriver/directx: implement suspend/resume for Xbox 2022-12-23 17:28:03 +09:00
Hajime Hoshi
102a2d2138 internal/graphicsdriver/directx: change the default feature level to 11_0 
The feature level 12_0 causes some issues on some machines. As we now
have EBITENGINE_DIRECTX_FEATURE_LEVEL, let's go back to the default
feature level 11_0.

Updates #2486
 2022-12-07 21:16:47 +09:00
Hajime Hoshi
0a6813c17f internal/graphics: use flatten []float32 slice instead of [][]float32 
Closes #2479
 2022-12-03 20:23:58 +09:00
Hajime Hoshi
5356b44286 internal/graphicsdriver/opengl: add comments about Firefox 
Updates #2077
 2022-11-23 00:57:16 +09:00
Hajime Hoshi
67430362cc internal/graphicsdriver/directx: add EBITENGINE_DIRECTX_FEATURE_LEVEL 
A fix for #2447 was a breaking-change as the DirectX driver was no longer
available for some old graphics card.

To support such old cards, provide a new environment variable
EBITENGINE_DIRECTX_FEATURE_LEVEL to specify a feature level.
The possible values are 11_0, 11_1, 12_0, 12_1, and 12_2. The default
value is 12_0.

Closes #2466
 2022-11-21 02:46:07 +09:00
Hajime Hoshi
0b9cbaa1ed internal/shader: introduce integer vectors (ivec2, ivec3, ivec4) 
Closes #1911
 2022-11-21 00:31:23 +09:00
TotallyGamerJet
fb612ab443
internal/cocoa, internal/graphicsdriver/mtl: remove usages of NSInvocations to directly call ID.Send (#2464) 
purego now supports using floats as arguments.
We can remove these instances of NSInvocation that
only existed to circumvent that feature.

Updates #1162
 2022-11-20 23:48:22 +09:00
Hajime Hoshi
9a75e266d4 internal/graphicsdriver: fix comments 2022-11-20 23:18:40 +09:00
Hajime Hoshi
7961654927 internal/graphicsdriver/metal: bug fix: wrong alignment for vec3 2022-11-20 23:14:09 +09:00
Hajime Hoshi
90213d5d80 internal/graphicsdriver/opengl: refactoring 2022-11-18 13:32:09 +09:00
Hajime Hoshi
95b4e67c77 internal/graphicsdriver/opengl: reduce context functions 2022-11-18 03:18:30 +09:00
Hajime Hoshi
4de6da0a50 internal/graphicsdriver/opengl: use an appropriate stencil buffer format 2022-11-17 13:31:36 +09:00
Hajime Hoshi
21670691b1 internal/graphicsdriver/opengl: remove duplicated code 2022-11-17 13:22:48 +09:00
Hajime Hoshi
d6027a9357 internal/graphicsdriver/opengl: remove duplicated code 2022-11-17 13:13:15 +09:00
Hajime Hoshi
8cc6fa82fd internal/graphicsdriver/opengl: remove fnIsContextLost 
As restoring from context lost doesn't happen on browsers, isContextLost
doesn't have to be called.
 2022-11-17 12:43:26 +09:00
Hajime Hoshi
c768860f3f internal/graphicsdriver/opengl: remove fnGetExtension 2022-11-17 12:40:56 +09:00
Hajime Hoshi
bae5aa7732 internal/graphicsdriver/opengl: move initGL to NewGraphics 
As restoring from context lost doesn't happen on browsers, initilizing
GL doesn't have to be done at reset.
 2022-11-17 12:34:55 +09:00
Hajime Hoshi
4082223aec internal/graphicsdriver/opengl: remove webGLVersion 2022-11-17 12:27:32 +09:00
Hajime Hoshi
74d9515345 internal/graphicsdriver/opengl: refactoring: move gl_js to gl/context_js.go 
This unifies the OpenGL context interface for all the platforms.
 2022-11-17 12:22:46 +09:00
Hajime Hoshi
f08983e14d internal/graphicsdriver/opengl: remove unused variables 
It should be safe to assume 0 is an invalid texture ID in OpenGL.

https://registry.khronos.org/OpenGL-Refpages/gl4/html/glIsTexture.xhtml
> If texture is zero, or is a non-zero value that is not currently the
> name of a texture, or if an error occurs, glIsTexture returns GL_FALSE.
 2022-11-17 10:53:28 +09:00
Hajime Hoshi
de3702e4c2 internal/graphicsdriver/opengl: reduce unnecessary slice allocations 2022-11-17 03:01:31 +09:00
Hajime Hoshi
9df4770d20 internal/graphicsdriver/opengl/gl: make Context closer to gomobile's Context 2022-11-17 01:23:27 +09:00
Hajime Hoshi
49fc1cfdc0 internal/graphicsdriver/opengl/gl: refactoring: replace some *iv functions with *i 2022-11-17 00:26:33 +09:00
Hajime Hoshi
098fed65d5 internal/graphicsdriver/opengl/gl: refactoring: replace GetIntegerv -> GetInteger 2022-11-16 23:59:28 +09:00
Hajime Hoshi
c7c9500ba6 internal/graphicsdriver/directx: bug fix: a software adaptor was unexpectedly chosen 
Closes #2459
 2022-11-16 15:46:17 +09:00
Hajime Hoshi
4c389c1752 internal/graphicsdriver/opengl/gl: bug fix: compile error 2022-11-15 02:41:59 +09:00
Hajime Hoshi
056042ca92 internal/graphicsdriver/opengl/gl: refactoring 2022-11-15 02:38:38 +09:00
Hajime Hoshi
0d8912e7ae internal/graphicsdriver/opengl/gl: bug fix: failed to load OpenGL(ES).framework on iOS 
This change also fixes the issue that *EXT functions are missing
in OpenGLES.framework.

Closes #2456
 2022-11-15 02:33:45 +09:00
Hajime Hoshi
f4e63602d3 internal/graphicsdriver/opengl/gl: dynamic function loading for Android 
Closes #2450
 2022-11-14 23:23:50 +09:00
Hajime Hoshi
31af27b926 internal/graphicsdriver/opengl/gl: fix error message 2022-11-14 13:19:19 +09:00
Hajime Hoshi
f6f7ed3e3d internal/graphicsdriver/opengl/gl: automatically choose OpenGL and OpenGL ES 
Updates #292
 2022-11-14 12:50:53 +09:00
Hajime Hoshi
fcf454ef20 internal/graphicsdriver/opengl/gl: use RTLD_LAZY instead of RTLD_NOW 
See the discussion at #2453.
 2022-11-14 04:46:11 +09:00
TotallyGamerJet
56ec19caa1
all: use RTLD_LAZY in dlopen for darwin (#2453) 
dlopen requires either RTLD_LAZY or RTLD_NOW but there was neither.

Updates #1162
 2022-11-14 04:44:51 +09:00
Hajime Hoshi
072e91d67f internal/graphicsdriver/opengl/gl: dynamic-load functions with GLX 
Updates #292
Updates #2450
 2022-11-14 03:21:42 +09:00
Hajime Hoshi
f093996284 internal/graphicsdriver/opengl/gl: refactoring 2022-11-14 03:14:21 +09:00
Hajime Hoshi
1e86e7fa18 internal/ui: refactoring: reduce opengles build tags 
Updates #292
 2022-11-14 02:46:34 +09:00
Hajime Hoshi
114a8aa6ea internal/graphicsdriver/opengl/gl: reland: refactoring: reduce opengles build tags 
Updates #292
 2022-11-14 02:33:23 +09:00
Hajime Hoshi
e8810495cf internal/graphicsdriver/opengl/gl: reland: refactoring: reduce opengles build tags 
This is a reland of c9cff69dcb.

Updates #292
 2022-11-14 02:21:18 +09:00
Hajime Hoshi
e87e4ffbd2 Revert "internal/graphicsdriver/opengl/gl: refactoring" 
This reverts commit c9cff69dcb.

Reason: compmile error for browsers
 2022-11-14 02:17:27 +09:00
Hajime Hoshi
c9cff69dcb internal/graphicsdriver/opengl/gl: refactoring 2022-11-14 02:13:32 +09:00
Hajime Hoshi
94291ecb17 internal/graphicsdriver/opengl/gl: update copyrights 
These files are already completely different from the original files.
 2022-11-14 01:56:30 +09:00
Hajime Hoshi
39b8a66359 internal/graphicsdriver/opengl/gl: dynamic function load for OpenGL ES 
Updates #292
Updates #2450
 2022-11-13 08:48:26 -08:00
Hajime Hoshi
e5e7ceb688 internal/graphicsdriver/opengl/gl: refactoring 2022-11-13 23:10:20 +09:00
Hajime Hoshi
144d2374bf internal/graphicsdriver/opengl/gl: remove 'egl' build tag 
Probably nobody uses this.
 2022-11-13 22:50:21 +09:00
Hajime Hoshi
5b96d93d13 internal/graphicsdriver/opengl/gl: refactoring 2022-11-13 22:26:13 +09:00
Hajime Hoshi
78f8ddbda8 internal/graphicsdriver/opengl/gl: load OpenGLES.framework if possible on Darwin 
Closes #2449
 2022-11-13 19:51:43 +09:00
Hajime Hoshi
b6ed95750b internal/graphicsdriver/opengl: unify context_gl.go and context_gles.go 
Closes #2451
 2022-11-13 19:42:21 +09:00
Hajime Hoshi
f69beffc6c internal/graphicsdriver/opengl: bug fix: initialization was too early on Windows 
Closes #2452
 2022-11-13 18:00:40 +09:00
Hajime Hoshi
b536b82109 internal/graphicsdriver/opengl/gl: hide concrete context types 2022-11-13 17:13:52 +09:00
Hajime Hoshi
b66cf74c99 internal/graphicsdriver/opengl: bug fix: compile error 2022-11-13 16:16:19 +09:00
Hajime Hoshi
656a2d758e internal/graphicsdriver/opengl: bug fix: compile error 2022-11-13 15:55:33 +09:00
Hajime Hoshi
8393211ed7 internal/graphicsdriver/opengl: bug fix: compile error 2022-11-13 15:44:15 +09:00
Hajime Hoshi
8c49c88b08 internal/graphicsdriver/opengl: refactoring 2022-11-13 15:27:37 +09:00
Hajime Hoshi
42566c6c9a internal/graphicsdriver/opengl: refactoring: remove SetCanvas 2022-11-13 15:18:44 +09:00
Hajime Hoshi
a0a5f2b301 internal/graphicsdriver/opengl: remove SetGomobileGLContext 
This change is needed to initialize the context at opengl.NewGraphics.

Updates #2451
 2022-11-13 15:07:14 +09:00
Hajime Hoshi
5cfb7c9469 internal/graphicsdriver/opengl: make context_gles.go closer to context_gl.go 
Updates #2451
 2022-11-13 14:20:47 +09:00
Hajime Hoshi
0c5a77eaa4 internal/graphicsdriver/opengl/gles: integrate gles and glconst into gl 
Updates #2451
 2022-11-13 14:15:22 +09:00
Hajime Hoshi
c4abaa32f5 internal/graphicsdriver/opengl: initialize gl at init() 
This changes context_gl.go a little closer to context_gles.go.

Updates #2451
 2022-11-13 04:13:18 +09:00
Hajime Hoshi
bb30b85d29 internal/graphicsdriver/opengl/gl: simplify C code 2022-11-13 03:35:40 +09:00
Hajime Hoshi
879cf50aaf internal/graphicsdriver/opengl: remove unused functions 2022-11-13 02:54:34 +09:00
Hajime Hoshi
fad9f1592c internal/graphicsdriver/opengl/gles: remove unused functions 2022-11-13 02:45:53 +09:00
Hajime Hoshi
c5fb6fa23f internal/graphicsdriver/opengl/gl: remove unused functions 2022-11-13 02:35:45 +09:00
Hajime Hoshi
1ecac8d834 all: allow integer uniform variables for Kage shaders 
Closes #2305
Updates #2448
 2022-11-13 01:49:24 +09:00
Hajime Hoshi
a406904a51 internal/graphicsdriver: refactoring 2022-11-12 21:03:54 +09:00
Hajime Hoshi
419bb4c1e9 all: use uint32 instead of float32 for uniform values 
This is a preparation for other types of uniform values.

Updates #2305
 2022-11-12 20:28:07 +09:00
Hajime Hoshi
0db2318a8d internal/graphicsdriver/opengl: update comments 2022-11-12 19:31:16 +09:00
Hajime Hoshi
cee948048d internal/graphicsdriver/opengl: remove unused functions 2022-11-12 19:28:14 +09:00