99 Commits

Author	SHA1	Message	Date
Hajime Hoshi	ed45843c13	internal/graphicsdriver/opengl: assume custom attributes are vec4 ... Due to HLSL restrictions, all the attributes must have a semantics. Always assuming custom attributes are vec4 makes things simpler. Updates #2640	2024-08-25 17:11:28 +09:00
Hajime Hoshi	7142a3bcd9	internal/graphicsdriver/opengl: bug fix: total must be reset	2024-08-25 15:29:22 +09:00
Hajime Hoshi	435c8b75eb	internal/graphicsdriver/opengl: automatically adjust the array buffer layout ... Updates #2640	2024-08-12 04:08:02 +09:00
Bertrand Jung	22fd1f107e	internal/graphics: renamed shader image count to specify src (#3012) ... This just specifies that the constant refers to the number of source images passed to a shader. This makes a distinction with the number of dst images, that could potentially be more than 1 in the future.	2024-06-10 02:02:47 +09:00
Hajime Hoshi	12ae411d15	internal/graphicsdriver/opengl, internal/graphicsdriver/opengl/gl: refactoring	2023-12-20 02:19:33 +09:00
Hajime Hoshi	f2544a1bd9	internal/graphicsdriver: use []uint32 instead of []uint16 for indices ... Updates #2612	2023-11-04 04:39:17 +09:00
Hajime Hoshi	00e45affe9	all: update OpenGL version from 2.1 to 3.2 ... 'texelFetch' requires OpenGLSL 1.30, which requires OpenGL 3.0+. macOS might not support OpenGL 3.0 and 3.1, so adopt 3.2. Updates #1431	2023-04-23 14:25:36 +09:00
Hajime Hoshi	a19ff07130	internal/graphicsdriver/opengl: bug fix: potential infinite loop	2023-03-23 02:47:23 +09:00
Hajime Hoshi	034f9c2db8	internal/graphicsdriver/opengl: reland: refactoring: remove usages of graphics.IndicesCount ... Updates #2460	2023-03-22 20:13:29 +09:00
Hajime Hoshi	8cbf545e0f	internal/graphicsdriver/opengl: revert commits for graphics.Indices ... This change reverts these commits: * 13d3a0487b * 4cd98d512e Reason: this caused crashes on Android. Updates #2460 Closes #2610	2023-03-22 17:28:45 +09:00
Hajime Hoshi	13d3a0487b	internal/graphicsdriver/opengl: refactoring: remove usages of graphics.IndicesCount ... Updates #2460	2023-03-22 13:33:34 +09:00
Hajime Hoshi	4cd98d512e	internal/graphicsdriver/opengl: refactoring	2023-03-21 23:06:49 +09:00
Hajime Hoshi	23e90b7e39	internal/graphicsdriver/opengl: refactoring	2023-03-20 22:48:20 +09:00
Hajime Hoshi	8ae6ea5ff6	internal/graphicsdriver/opengl: update comments	2023-03-20 01:42:54 +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	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	95b4e67c77	internal/graphicsdriver/opengl: reduce context functions	2022-11-18 03:18:30 +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	1ecac8d834	all: allow integer uniform variables for Kage shaders ... Closes #2305 Updates #2448	2022-11-13 01:49:24 +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	384dee7160	internal/graphicscommand: remove unused uniform variables ... This improves possibility of merging graphics commands by reducing uniform variables. Updates #2232	2022-11-03 22:45:17 +09:00
Hajime Hoshi	033997d928	internal/graphicsdriver/opengl: remove the built-in shaders ... Updates #2369	2022-10-02 21:26:13 +09:00
Hajime Hoshi	35f597e682	internal/graphicsdriver: refactoring: remove FilterScreen ... Closes #2282	2022-09-06 19:04:15 +09:00
Hajime Hoshi	63e3c4adea	Revert "internal/graphics: remove FilterScreen and use an original Kage program instead" ... This reverts these commits * 3259ef3daf * 7c55065490 * 5bb70f485e Reason: iOS crash. Probably we have to prepare a special rendering pipeline for the final screen. Closes #2278	2022-08-30 01:56:06 +09:00
Hajime Hoshi	f7c44f086f	replace Ebiten with Ebitengine in comments	2022-08-29 11:17:17 +09:00
Hajime Hoshi	5bb70f485e	internal/graphics: remove FilterScreen and use an original Kage program instead ... Updates #2046	2022-08-26 17:41:29 +09:00
Hajime Hoshi	16ff5c5039	internal/shaderir: change the naming convention: Num -> Count	2022-07-13 02:02:48 +09:00
Hajime Hoshi	afed6a83c6	internal/graphics: change the naming convention: Num -> Count ... This change also renames ebiten.MaxIndicesNum -> ebiten.MaxIndicesCount.	2022-07-13 02:02:44 +09:00
Hajime Hoshi	7d0f95e9be	internal/graphicsdriver: refactoring: replace Uniform with []float32 ... Closes #2016	2022-03-13 03:42:13 +09:00
Hajime Hoshi	df60c4c92d	internal/driver: rename to internal/graphicsdriver	2022-02-06 20:41:32 +09:00
Hajime Hoshi	15f62bfeb5	internal/graphicsdriver/opengl: Optimization: Cache texture variable names	2021-10-31 05:40:44 +09:00
Hajime Hoshi	7b7791156c	internal/graphicsdriver/opengl: Remove unreached return	2021-10-31 01:38:01 +09:00
Hajime Hoshi	98083ccd0a	internal/graphicsdriver/opengl: Avoid heap allocation of a local variable ... If a variable is passed to an argument interface{}, the variable might be allocated on the heap unexpectedly.	2021-10-31 01:11:12 +09:00
Hajime Hoshi	06f4142ca0	internal/driver: Optimization: Replace interface{} with driver.Uniform ... Converting a value from/to interface{} can create a value in heap and this is not efficient.	2021-10-30 02:58:28 +09:00
Hajime Hoshi	1f82bb297c	internal/graphicsdriver/opengl: Optimization: Avoid the empty interface	2021-10-30 02:28:57 +09:00
Hajime Hoshi	b4f45edff8	internal/graphicsdriver/opengl: Optimization: Avoid creating slices for every frame	2021-10-30 00:13:57 +09:00
Hajime Hoshi	76324254c1	internal/graphicsdriver/opengl: Avoid creating objects for debugging	2021-10-30 00:04:03 +09:00
Hajime Hoshi	3c1f8da7f8	internal/graphicsdriver/opengl: Optimization: Avoid interface conversion	2021-10-29 21:35:40 +09:00
Hajime Hoshi	ce8fc39451	internal/graphicsdriver/opengl: Bug fix: the current program must be reset ... Updates #1751	2021-08-13 23:44:30 +09:00
Hajime Hoshi	067e3c004d	Remove internal/web	2021-06-26 17:04:00 +09:00
Hajime Hoshi	b8694aa66a	internal/graphicsdriver/opengl: Optimization	2021-01-26 00:45:17 +09:00
Hajime Hoshi	912e13071f	graphicsdriver/opengl: Refactoring	2020-11-29 23:04:00 +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	9c014a281a	graphicsdriver/opengl: Refactoring	2020-11-21 23:00:57 +09:00
Hajime Hoshi	bf515bb594	Update version to v2.0.0-alpha	2020-10-04 04:30:40 +09:00
Hajime Hoshi	3dab49fc39	graphicsdriver/opengl: Better error message	2020-09-17 20:35:57 +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