feat: finish ghostty pane backend integration

1 files changed, 16 insertions, 0 deletions

diff --git a/vendor/libghostty-vt/pkg/macos/graphics/affine_transform.zig b/vendor/libghostty-vt/pkg/macos/graphics/affine_transform.zig
new file mode 100644
index 00000000..e649e7a1
--- /dev/null
+++ b/vendor/libghostty-vt/pkg/macos/graphics/affine_transform.zig
@@ -0,0 +1,16 @@
+const std = @import("std");
+const assert = std.debug.assert;
+const c = @import("c.zig").c;
+
+pub const AffineTransform = extern struct {
+    a: c.CGFloat,
+    b: c.CGFloat,
+    c: c.CGFloat,
+    d: c.CGFloat,
+    tx: c.CGFloat,
+    ty: c.CGFloat,
+
+    pub fn identity() AffineTransform {
+        return @bitCast(c.CGAffineTransformIdentity);
+    }
+};