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gpu: update to latest zig API (#832)

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Ali Chraghi 2023-06-29 11:26:27 -07:00 • committed by GitHub
parent 8d3e395e71
commit f7554d06ac
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3 changed files with 8 additions and 12 deletions
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6
libs/gpu/src/buffer.zig
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@ -102,7 +102,7 @@ pub const Buffer = opaque {
offset_bytes,
size + size % 4,
);
return if (data) |d| @as([*]const T, @ptrCast(@alignCast(@alignOf(T), d)))[0..len] else null;
return if (data) |d| @as([*]const T, @ptrCast(@alignCast(d)))[0..len] else null;
}
/// Default `offset_bytes`: 0
@ -119,7 +119,7 @@ pub const Buffer = opaque {
offset_bytes,
size + size % 4,
);
return if (data) |d| @as([*]T, @ptrCast(@alignCast(@alignOf(T), d)))[0..len] else null;
return if (data) |d| @as([*]T, @ptrCast(@alignCast(d)))[0..len] else null;
}
pub inline fn getSize(buffer: *Buffer) u64 {
@ -141,7 +141,7 @@ pub const Buffer = opaque {
const Context = @TypeOf(context);
const Helper = struct {
pub fn cCallback(status: MapAsyncStatus, userdata: ?*anyopaque) callconv(.C) void {
callback(if (Context == void) {} else @as(Context, @ptrCast(@alignCast(@alignOf(std.meta.Child(Context)), userdata))), status);
callback(if (Context == void) {} else @as(Context, @ptrCast(@alignCast(userdata))), status);
}
};
Impl.bufferMapAsync(buffer, mode, offset, size, Helper.cCallback, if (Context == void) null else context);