Commit Graph

35 Commits

Author SHA1 Message Date
Patrick Walton a1b0df0a42 Rename `Point2DF` to `Vector2F`, `Point3DF` to `Vector4F`, and `LineSegmentF`
to `LineSegment2F`.

Straw poll on Twitter suggested that these names were preferred.
2019-06-03 12:39:29 -07:00
Patrick Walton e1bcc11ace Change the `F32` and `I32` suffixes to `F` and `I` to match the C API.
They're shorter and less noisy.
2019-05-29 19:17:16 -07:00
Patrick Walton 7a02b78b3d Explicitly specify color texture coordinates for alpha and solid tiles.
This is groundwork for gradients and images.

This commit also refactors the interface for vertex attributes to use named
parameters (via structs), for clarity.
2019-05-14 15:11:04 -07:00
Patrick Walton 376a1c7165 Rename "fill colors" to "paint" in preparation for gradients and images 2019-05-14 11:33:52 -07:00
Patrick Walton d5a12e0e9f Revert "batch alpha and solid tiles"
This reverts commit 753a254726.
2019-05-13 18:20:21 -07:00
bhmerchant@gmail.com 753a254726 batch alpha and solid tiles 2019-05-10 22:57:34 -07:00
Patrick Walton a5d373cb91 Rename "object" to "path" in preparation for image objects 2019-05-10 12:03:38 -07:00
Patrick Walton 3857a28e6a Move logic out of the `gpu_data` module 2019-05-03 18:51:36 -07:00
Patrick Walton 5c5e4e9313 Factor the scene thread out of the demo and into the renderer proper.
This simplifies Pathfinder's API considerably. Now users get off-main-thread
scene building "for free".
2019-05-01 17:12:25 -07:00
Patrick Walton db8eb1c97c Run `rustfmt` on the renderer crate 2019-04-29 16:45:29 -07:00
Patrick Walton 8606cd013e Replace commented out printlns with proper debug statements 2019-04-29 16:43:24 -07:00
Patrick Walton 62a3fefca4 Reenable the tile and fill counts in the debug display 2019-04-18 15:09:37 -07:00
Patrick Walton c688d04412 Remove the scene assembly thread, and pipeline only fills instead of alpha
tiles.

Removing a thread should make it easier to manually assign threads to CPUs, as
is necessary on devices with poor schedulers like Magic Leap 1.
2019-04-18 13:50:26 -07:00
Patrick Walton 6a967c19f4 Introduce a `DenseTileMap<T>` type for better abstraction and SIMD use 2019-04-11 19:25:02 -07:00
Patrick Walton 9e38da25e1 Remove the `TileObjectPrimitive` structure in favor of a flat list of
backdrops.

This reduces memory usage a bit and adds the infrastructure needed to support a
tile map.
2019-04-11 18:54:03 -07:00
Patrick Walton 3d4f8bd008 Pipeline between CPU and GPU at a more fine-grained level.
This makes us stop running one frame behind.
2019-04-09 17:06:43 -07:00
Patrick Walton d090dd459b Remove the layer of indirection between object indices and shaders 2019-04-03 11:58:45 -07:00
Patrick Walton 224c8e85b9 Create separate shaders for monochrome and multicolor tiles.
This is preparation for fixing subpixel AA.
2019-03-22 14:28:31 -07:00
Patrick Walton bb32777101 Initial work toward VR support 2019-03-14 14:42:22 -07:00
Patrick Walton b80ab2ad25 Only show the "Text Effects" button when a monochrome SVG is loaded 2019-03-06 19:35:57 -08:00
Patrick Walton 5c7423d59c Add more statistics to the performance debug window 2019-02-25 16:12:47 -08:00
Patrick Walton 1e3298fdb7 Switch to guard-band style clipping to eliminate artefacts 2019-02-22 13:15:00 -08:00
Patrick Walton 9af3bac11f Implement depth interpolation, not working yet 2019-02-18 13:42:30 -08:00
Patrick Walton 3d0463999c Add a SIMD integer rect type 2019-02-05 10:55:01 -08:00
Patrick Walton fe410e066f Add a SIMD rect type 2019-02-05 10:03:20 -08:00
Patrick Walton 63b47f1abe Move basic geometry primitives to the `pathfinder_geometry::basic` module 2019-02-04 20:20:32 -08:00
Patrick Walton 0b0c913332 Split out SIMD into a separate crate 2019-02-01 11:48:10 -08:00
Patrick Walton 6b8848bb35 Fix boundary condition for active edges precisely on tile boundaries 2019-01-29 19:29:42 -08:00
Patrick Walton ab93ea1f22 Fix bogus thin culling that was causing artefacts 2019-01-29 11:27:25 -08:00
Patrick Walton 3ce60afb44 Fix clipping 2019-01-22 11:46:01 -08:00
Patrick Walton 02928f295d Basic rect clipping 2019-01-15 13:49:26 -08:00
Patrick Walton 0097ffab19 wip 2019-01-15 11:42:25 -08:00
Patrick Walton 5bbb5a1b74 Get the native code demo rendering the tiger 2019-01-15 10:52:37 -08:00
Patrick Walton a4c2796883 Implement a third demo with native code, not working yet 2019-01-14 19:32:53 -08:00
Patrick Walton 821b54b8f4 Factor renderer and SVG code out into separate crates 2019-01-14 14:20:36 -08:00