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19 commits

Author SHA1 Message Date
bjorn 452ee5c7c6 Pass rework; 
Pass stores draw commands rather than sending them to Vulkan
immediately.

The main motivation is to allow more flexibility in the Lua API.  Passes
are now regular objects, aren't invalidated whenever submit is called,
and can cache their draws across multiple frames.  Draws can also be
internally culled, sorted, and batched.

Some API methods (tallies) are missing, and there are still some bugs to
fix, notably with background color.
 2023-05-02 00:06:01 -07:00
bjorn f98306e786 rm transfer passes; rm Tally for now; 
- Add Buffer:newReadback
- Add Buffer:getData
- Buffer:getPointer works with permanent buffers
- Buffer:setData works with permanent buffers
- Buffer:clear works with permanent buffers
- Add Texture:newReadback
- Add Texture:getPixels
- Add Texture:setPixels
- Add Texture:clear
- Add Texture:generateMipmaps
- Buffer readbacks can now return tables in addition to Blobs using Readback:getData

Tally is coming back soon with an improved API, it's temporarily removed
since it made the transfer rework a bit easier.

Note that synchronous readbacks (Buffer:getData, Texture:getPixels)
internally call lovr.graphics.submit, so they invalidate existing Pass
objects.  This will be improved soon.
 2023-04-29 18:31:03 -07:00
bjorn 8f654ed408 Simplify fill shaders; 
Now there's 2 instead of 3!  Behavior is the same, fill goes
layer-by-layer onto each view until either the texture or canvas run out
of layers.
 2023-04-26 22:18:06 -07:00
bjorn 530db8c7f8 WIP blend shape compute dispatch; 2023-03-31 18:45:16 -07:00
bjorn 28869431fb Fix stereo mirror window; 2022-09-15 20:45:26 -07:00
bjorn 1dd737d8a4 Make the logo a default shader; 
Improves build system, improves filesize, seemingly improves startup time
 2022-09-13 17:36:10 -07:00
bjorn d8c6c47e00 Add normal DefaultShader; 
It's a pretty normal shader.
 2022-09-10 11:07:55 -07:00
bjorn 5a2fe54c04 Improve Pass:fill; 
It can now fill an array texture to a multiview pass, copying to
the corresponding layers.
 2022-08-26 09:57:51 -07:00
bjorn ac104e6f41 WIP stereo blit shader; 2022-07-31 13:26:35 -07:00
bjorn b934fac1df Pass:skybox; 2022-07-04 00:18:38 -07:00
bjorn d088c5471d Model; 
Does not include some of the fancier accessors yet.
 2022-07-03 17:26:31 -07:00
bjorn 8b37b25e54 TIME WIZARD; 2022-06-30 18:47:01 -07:00
bjorn 5c43ad0792 Pass:fill; 2022-06-24 19:59:48 -07:00
bjorn 3df9aea3fd Add Font shader; 2022-06-20 18:17:37 -07:00
bjorn af8c061c50 Default buffer can be used for colors; 2022-06-18 23:31:51 -07:00
bjorn 7de6bdf242 Shaders; Rework vertex formats; 2022-06-15 20:46:43 -07:00
bjorn ff77a30f01 Default shaders; 2022-05-27 20:47:20 -07:00
bjorn 37221afbc6 rm graphics module; 2022-04-21 17:39:58 -07:00
bjorn faa42ee38b mv resources etc; 2022-03-30 12:34:34 -07:00
Renamed from src/resources/shaders.h (Browse further)