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renderer/metal: grid pos for bg/text should be ushort2

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This saves 50% memory per vertex.
This commit is contained in:
Mitchell Hashimoto
2024-04-25 19:16:40 -07:00
parent 15b7a37cf9
commit ced8776120
5 changed files with 32 additions and 30 deletions
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12
src/renderer/State.zig
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@@ -78,9 +78,13 @@ pub const Preedit = struct {
/// Range returns the start and end x position of the preedit text
/// along with any codepoint offset necessary to fit the preedit
/// into the available space.
pub fn range(self: *const Preedit, start: usize, max: usize) struct {
start: usize,
end: usize,
pub fn range(
self: *const Preedit,
start: terminal.size.CellCountInt,
max: terminal.size.CellCountInt,
) struct {
start: terminal.size.CellCountInt,
end: terminal.size.CellCountInt,
cp_offset: usize,
} {
// If our width is greater than the number of cells we have
@@ -92,7 +96,7 @@ pub const Preedit = struct {
// Rebuild our width in reverse order. This is because we want
// to offset by the end cells, not the start cells (if we have to).
var w: usize = 0;
var w: terminal.size.CellCountInt = 0;
for (0..self.codepoints.len) |i| {
const reverse_i = self.codepoints.len - i - 1;
const cp = self.codepoints[reverse_i];