e2838131f2
Add love.graphics.copyBuffer.
2021-01-17 14:02:00 -04:00
5e77944dc0
refactor texture format support internals
2021-01-16 13:09:01 -04:00
98f8fe02a1
Merge branch '12.0-development' into metal
2021-01-14 20:33:45 -04:00
50ff86bd92
Graphics Buffers can be used as Shader Storage Buffers.
2021-01-10 17:53:12 -04:00
2fb88cb4a5
Remove some obsolete code
2020-12-27 19:52:27 -04:00
65bfeedd4e
Merge branch 'master' into 12.0-development
2020-12-26 22:48:08 -04:00
95ab4054ff
Fix a freeze on Intel drivers when using mipmapped Canvases
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Fixes #1585
Also disallow generateMipmaps on depth/stencil canvases because it's not really supported.
2020-12-26 16:37:37 -04:00
4f730e930b
Potential workaround for driver bug related to canvas mipmaps
2020-12-25 16:13:29 -04:00
fe23c16198
Disable gamma correction on Windows + Intel HD 2/3000 / Intel HD Graphics
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It's completely broken there. Closes #1592
2020-12-24 20:31:33 -04:00
d357ceb191
Merge pull request #1648 from xordspar0/tegra-3-bug
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Work around Ouya driver bug related to texture array support
2020-12-23 20:13:41 -04:00
20a92a4106
Merge branch '12.0-development' into metal
2020-12-22 22:37:17 -04:00
b7400892a4
Merge branch 'master' into 12.0-development
2020-12-22 19:35:06 -04:00
1f9d98263d
Refactor Buffer internals.
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Allows buffers created with love.graphics.newBuffer to only allocate VRAM data. Previously they had a copy of their contents in RAM.
Also makes it easier to implement Buffers in other graphics APIs and to implement more types of Buffers in the future.
2020-12-22 19:23:02 -04:00
a1861a8ff4
Don't allow calling Texture:generateMipmaps on depth/stencil textures
2020-12-21 13:36:29 -04:00
81272ba5b5
Only use pinned memory on AMD GPUs.
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As per in Discord, for some reason Intel driver in Linux(?) expose
pinned memory extension and causes driver crash in one test case.
2020-12-15 10:25:38 +08:00
0fd53e2e3d
Disable GL_EXT_texture_array on OpenGL ES 2.0
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The Nvidia Tegra 3 driver for Android (used by Ouya) erroneously claims
to support the desktop-oriented GL_EXT_texture_array extension. On
desktop GPUs using (non ES) OpenGL, the glTexImage3D and similar
functions are always present, and the GL_EXT_texture_array extension
simply adds support for texture arrays to those functions. On OpenGL ES
2.0, those functions do not exist, and GL_OES_texture_3D is required to
define them.
Calling glTexImage3D on the Tegra 3 causes a segfault. This change works
around the issue by manually setting GLAD_EXT_texture_array to 0 on
OpenGL ES 2.0 systems, which causes LÖVE to avoid codepaths that assume
that the 3D texture functions are available. It doesn't make sense for
any OpenGL ES 2.0 GPU to claim support for GL_EXT_texture_array.
Fixes #1647
2020-12-09 19:54:36 -06:00
e32935e0f6
Backport Canvas memory stats fix from 12.0.
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Fixes #1642
2020-11-11 15:11:00 -04:00
5031cb5f56
Images don't hold on to RAM copies of their contents anymore
2020-11-02 18:17:07 -04:00
e10444c21f
Move Texture:generateMipmaps error handling out of backend code
2020-10-25 23:13:50 -03:00
442f37e0a1
Fix a potential bug in captureScreenshot on some older systems
2020-10-25 23:00:12 -03:00
7934ce0a66
Handle backbuffer MSAA manually in love.graphics code
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Previously love would use SDL APIs to make the system (WGL etc) handle it, which meant the OpenGL context had to be recreated whenever MSAA changed.
2020-10-25 22:24:07 -03:00
4b9c648c8b
metal: work towards shader uniform implementation.
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Misc cleanup.
2020-10-24 00:33:02 -03:00
7a50f32585
Merge branch '12.0-development' into metal
2020-07-29 18:21:19 -03:00
b011487a3e
Add new texel buffer type.
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GLSL 3+ shaders can read from texel buffers by declaring a uniform samplerBuffer variable and calling texelFetch with a 0-based index, in the shader code. All attributes in a texel buffer's format array must have the same data format (e.g. all 'floatvec4' formats).
Shader:send accepts a texel Buffer for samplerBuffer uniforms.
Added 'texelbuffer' to love.graphics.getSupported (requires GLSL 3+ and desktop OpenGL).
Added 'texelbuffersize' to love.graphics.getSystemLimits. Returns the max number of values in a texel buffer (array length multiplied by the number of attributes declared in the buffer's format array).
2020-07-28 20:44:36 -03:00
d75f5df80d
Add Buffer methods
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flush, setArrayData, setElement, getElement, getElementCount, getElementStride, getSize, getFormat
2020-07-25 19:48:54 -03:00
1d087cc5c2
Fix Mesh/Buffer:flush uploading more data than it needs to, sometimes.
2020-07-21 21:56:47 -03:00
c2be89f130
Fix crashes when creating a Buffer.
2020-07-21 20:50:49 -03:00
3f4161dd5d
Merge branch '12.0-development' into GraphicsBuffer
2020-07-20 18:13:27 -03:00
f848b201ae
Merge branch 'master' into 12.0-development
2020-07-18 21:29:36 -03:00
dde3db3006
Apply Image:replacePixels/missing text workaround to more ATI drivers
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issue #1563
2020-07-12 18:25:55 -03:00
d60d8867f4
Possible workaround for an Intel driver bug with readable depth buffers
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https://github.com/love2d/love/issues/1592
2020-07-11 17:21:26 -03:00
9aa9319eb5
metal: implement depth/stencil state
2020-06-14 21:14:56 -03:00
9d2dca5740
metal: nogame and error screens work.
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- implement love.graphics.setColor
- implement default textures
- hacky implementation of default uniform data
- use texture swizzles to set up LA8 (text) texture data
- shader reflection work
2020-06-13 20:29:23 -03:00
2c4bfab1de
Merge branch '12.0-development' into GraphicsBuffer
2020-05-23 20:29:38 -03:00
9765485222
metal: partial implementation of pipeline states.
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Add BGRA8 pixel format.
2020-05-03 12:48:43 -03:00
d13e97fd83
Merge branch 'master' into 12.0-development
2020-03-15 19:25:48 -03:00
8fac08809a
Eliminate redundant glActiveTexture calls when shaders are used.
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The redundant calls were introduced with the previous commit.
2020-03-15 19:24:49 -03:00
c5b6cc3228
Merge branch 'master' into 12.0-development
2020-03-15 19:17:04 -03:00
9c2454816f
Fix the active GL texture unit not always being set properly.
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Fixes issues where texture methods wouldn't have any effect, depending on the current internal opengl state.
2020-03-15 01:29:33 -03:00
2cff535eb1
Move shader parsing code from Lua to C++.
2020-03-03 19:30:22 -04:00
a5b87a10d1
Merge branch '12.0-development' into metal
2020-02-28 23:21:08 -04:00
7fbb68e90e
Merge branch '12.0-development' into GraphicsBuffer
2020-02-28 23:10:21 -04:00
9425c9224b
Rename internal batched draw code to be more clear
2020-02-27 20:08:50 -04:00
1ddfcd4cc8
Always use explicitly typed buffers, even in internal code
2020-02-23 16:30:55 -04:00
2828761060
Move some code from Mesh wrapper to Buffer wrapper
2020-02-22 18:58:41 -04:00
b1c028a4d3
Merge branch '12.0' into GraphicsBuffer
2020-02-17 16:31:02 -04:00
e001e4336d
metal: initial work on setRenderTarget
2020-02-16 09:04:50 -04:00
742a954655
Merge branch '12.0' into metal
2020-02-15 14:18:35 -04:00
024d9443a0
Merge branch '12.0' into Texture
2020-02-15 13:53:15 -04:00
a0a933a1b9
Merge branch 'master' into 12.0
2020-02-15 13:51:12 -04:00
Alex Szpakowski
Miku AuahDark
Jordan Christiansen