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Qwerasd font: add constraint logic to rasterizers 1y ago

affine_transform.zig

font: add constraint logic to rasterizers This is in preparation to move constraint off the GPU to simplify our shaders, instead we only need to constrain once at raster time and never again. This also significantly reworks the freetype renderGlyph function to be generally much cleaner and more straightforward. This commit doesn't actually apply the constraints to anything yet, that will be in following commits.

1 year ago

bitmap_context.zig

pkg/macos: clean up for Zig 0.14, consolidate C imports into one decl Fixes #6727 The major change in this commit is to consolidate all the C imports in a single decl in main.zig. This is required for Zig 0.14. Without it, the problem in #6727 will happen. I was never able to minimize why this happens in order to open a Zig bug. Beyond this, I fixed the build.zig and build.zig.zon to work with Zig 0.14 so that we can test building `pkg/macos` in isolation. There are no downstream impacting changes in the build.zig files.

1 year ago

pkg/macos: clean up for Zig 0.14, consolidate C imports into one decl Fixes #6727 The major change in this commit is to consolidate all the C imports in a single decl in main.zig. This is required for Zig 0.14. Without it, the problem in #6727 will happen. I was never able to minimize why this happens in order to open a Zig bug. Beyond this, I fixed the build.zig and build.zig.zon to work with Zig 0.14 so that we can test building `pkg/macos` in isolation. There are no downstream impacting changes in the build.zig files.

1 year ago

color_space.zig

Metal: blend in Display P3 color space, add option for linear blending This commit is quite large because it's fairly interconnected and can't be split up in a logical way. The main part of this commit is that alpha blending is now always done in the Display P3 color space, and depending on the configured `window-colorspace` colors will be converted from sRGB or assumed to already be Display P3 colors. In addition, a config option `text-blending` has been added which allows the user to configure linear blending (AKA "gamma correction"). Linear alpha blending also applies to images and makes custom shaders receive linear colors rather than sRGB. In addition, an experimental option has been added which corrects linear blending's tendency to make dark text look too thin and bright text look too thick. Essentially it's a correction curve on the alpha channel that depends on the luminance of the glyph being drawn.

2 years ago

font: add constraint logic to rasterizers This is in preparation to move constraint off the GPU to simplify our shaders, instead we only need to constrain once at raster time and never again. This also significantly reworks the freetype renderGlyph function to be generally much cleaner and more straightforward. This commit doesn't actually apply the constraints to anything yet, that will be in following commits.

1 year ago

pkg/macos: graphics usingns yeet

2 years ago

pkg/macos: graphics usingns yeet

2 years ago

pkg/macos: graphics usingns yeet

2 years ago

pkg/macos: clean up for Zig 0.14, consolidate C imports into one decl Fixes #6727 The major change in this commit is to consolidate all the C imports in a single decl in main.zig. This is required for Zig 0.14. Without it, the problem in #6727 will happen. I was never able to minimize why this happens in order to open a Zig bug. Beyond this, I fixed the build.zig and build.zig.zon to work with Zig 0.14 so that we can test building `pkg/macos` in isolation. There are no downstream impacting changes in the build.zig files.

1 year ago