Commit Graph

209 Commits

Author SHA1 Message Date
Alex Szpakowski 4caeb27047 Slightly less heavy-handed compute memory barrier implementation.
Also validate whether there are any unbound writable resources when dispatching compute shader work.
2021-08-11 18:41:38 -03:00
bjorn 13a10ac482 love.graphics.newComputeShader; 2021-07-17 19:58:11 -07:00
bjorn 25fbf1d8ce love.graphics.dispatchThreadgroups; 2021-07-17 19:49:53 -07:00
bjorn 085ba2cb6e Add compute ShaderStage; 2021-07-17 19:46:05 -07:00
bjorn f6559ce49e Add threadgroups{x,y,z} SystemLimits; 2021-07-17 19:38:45 -07:00
Alex Szpakowski 14cda7818f Rename internal enum 2021-04-07 20:43:22 -03:00
Alex Szpakowski 21f5ba86d3 Merge branch 'master' into 12.0-development 2021-04-07 20:33:44 -03:00
Alex Szpakowski f89aabb0bb Update copyright year for 2021 2021-04-04 16:14:45 -03:00
Alex Szpakowski deff795908 Rename some internal buffer enums to better match what they do 2021-01-17 20:59:16 -04:00
Alex Szpakowski e2838131f2 Add love.graphics.copyBuffer. 2021-01-17 14:02:00 -04:00
Alex Szpakowski e1f40b433d Clean up some graphics enum declaration code 2021-01-16 20:51:06 -04:00
Alex Szpakowski 5e77944dc0 refactor texture format support internals 2021-01-16 13:09:01 -04:00
Alex Szpakowski 50ff86bd92 Graphics Buffers can be used as Shader Storage Buffers. 2021-01-10 17:53:12 -04:00
Alex Szpakowski 7e0c7e3a67 Fix the default mipmap filter for textures. 2020-10-26 18:25:40 -03:00
Alex Szpakowski 7934ce0a66 Handle backbuffer MSAA manually in love.graphics code
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
Alex Szpakowski b011487a3e Add new texel buffer type.
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
Alex Szpakowski 2c4bfab1de Merge branch '12.0-development' into GraphicsBuffer 2020-05-23 20:29:38 -03:00
Alex Szpakowski 2cff535eb1 Move shader parsing code from Lua to C++. 2020-03-03 19:30:22 -04:00
Alex Szpakowski 7fbb68e90e Merge branch '12.0-development' into GraphicsBuffer 2020-02-28 23:10:21 -04:00
Alex Szpakowski 9425c9224b Rename internal batched draw code to be more clear 2020-02-27 20:08:50 -04:00
Alex Szpakowski 4197a364fd Internal restructuring of some Mesh code 2020-02-23 22:39:18 -04:00
Alex Szpakowski 1ddfcd4cc8 Always use explicitly typed buffers, even in internal code 2020-02-23 16:30:55 -04:00
Alex Szpakowski 2828761060 Move some code from Mesh wrapper to Buffer wrapper 2020-02-22 18:58:41 -04:00
Alex Szpakowski b1c028a4d3 Merge branch '12.0' into GraphicsBuffer 2020-02-17 16:31:02 -04:00
Alex Szpakowski 694bc9c5b7 rename love_Canvases to love_RenderTargets in shaders.
More misc. renaming
2020-02-09 12:11:19 -04:00
Alex Szpakowski 453322678c Rename internal uses of canvas to texture/render target 2020-02-08 20:40:10 -04:00
Alex Szpakowski 17f77407bb Replace internal C++ newImage and newCanvas methods with newTexture 2020-02-05 20:39:55 -04:00
Alex Szpakowski 258129738f Remove graphics::Canvas and graphics::Image 2020-02-04 22:06:55 -04:00
Alex Szpakowski b71eaf73cc Replaced some references to Image and Canvas with Texture. 2020-02-04 20:52:57 -04:00
Alex Szpakowski 63c5df6aa7 Begin unification of Canvases and Images. 2020-02-03 23:05:46 -04:00
Alex Szpakowski b46b3ed552 Move some Canvas code to Texture, devirtualize Texture::draw. 2020-02-03 19:02:58 -04:00
Alex Szpakowski f9248d478c Refactor sampler state parameters for textures. 2020-02-02 22:26:28 -04:00
Alex Szpakowski f24b1aa377 Move internal Slices class from Image to Texture 2020-02-02 13:50:37 -04:00
Alex Szpakowski 6c447ab4f6 Clean up some common Image and Canvas code. 2020-02-01 23:54:51 -04:00
Alex Szpakowski 2572f0c7a1 Meshes expose GraphicsBuffers, part 2 2020-02-01 15:39:59 -04:00
Alex Szpakowski 1bc2b947fc Rename Attributes struct to VertexAttributes 2020-01-13 20:44:39 -04:00
Alex Szpakowski ee5304ba53 Remove vertex namespace 2020-01-13 20:41:05 -04:00
Alex Szpakowski b0232a4a6b Initial work on unified graphics buffers representing different types of data. 2020-01-12 16:41:23 -04:00
Alex Szpakowski 5f9b5a21d0 Merge default into minor
--HG--
branch : minor
2020-01-03 22:45:36 -04:00
Alex Szpakowski fc4847c69d Update copyright for the new year 2020-01-03 22:40:36 -04:00
Alex Szpakowski 76121ec152 Fix the default blend mode.
--HG--
branch : minor
2019-12-27 13:51:57 -05:00
Alex Szpakowski b41f1316fa Add love.graphics.setBlendState, which sets the lower level blend operation and factor values which higher level blend modes are based on.
--HG--
branch : minor
2019-12-27 09:57:42 -05:00
Alex Szpakowski efa2bd7837 Consolidate some internal graphics state definitions into a new renderstate file.
--HG--
branch : minor
2019-12-26 23:07:51 -05:00
Alex Szpakowski 37c579929b Add support for GLSL 4.30 and GLSL ES 3.10, via #pragma language glsl4.
macOS and iOS won't support glsl4 until a Metal backend is implemented.

--HG--
branch : minor
2019-11-16 14:33:48 -04:00
Alex Szpakowski 55d4dc0f9e Restructure some internal vertex buffer binding code to be closer to how graphics APIs actually behave. 2019-08-25 16:50:15 -03:00
Alex Szpakowski 0c2153e0ca Fix a potentially uninitialized value in love.graphics code. Minor cleanup. 2019-04-02 20:20:18 -03:00
Alex Szpakowski 74dcc41b38 Cleaned up love.graphics Image code for determining whether the image's pixel format is supported. 2019-01-16 19:30:21 -04:00
Alex Szpakowski 0752f27bdf Update copyright year for 2019 2019-01-03 21:09:05 -04:00
Alex Szpakowski cfa30167ca Fix hash map collisions when setting canvases. 2018-04-02 15:58:38 -03:00
Alex Szpakowski 39201af79f Improve the error message when an invalid layer or face index is given in love.graphics.setMode. 2018-01-14 19:15:24 -04:00