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gpu: implement Device.popErrorScope

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-03-18 18:21:54 -07:00 • committed by Stephen Gutekanst
parent ec59471765
commit 8df0c70c69
3 changed files with 59 additions and 3 deletions
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24
gpu/src/structs.zig
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@ -21,6 +21,7 @@ const RenderPassTimestampLocation = @import("enums.zig").RenderPassTimestampLoca
const LoadOp = @import("enums.zig").LoadOp;
const StoreOp = @import("enums.zig").StoreOp;
const ColorWriteMask = @import("enums.zig").ColorWriteMask;
const ErrorType = @import("enums.zig").ErrorType;
pub const MultisampleState = struct {
count: u32,
@ -136,6 +137,28 @@ pub const ImageCopyTexture = struct {
aspect: Texture.Aspect,
};
pub const ErrorCallback = struct {
type_erased_ctx: *anyopaque,
type_erased_callback: fn (ctx: *anyopaque, typ: ErrorType, message: [*:0]const u8) callconv(.Inline) void,
pub fn init(
comptime Context: type,
ctx: *Context,
comptime callback: fn (ctx: *Context, typ: ErrorType, message: [*:0]const u8) void,
) ErrorCallback {
const erased = (struct {
pub inline fn erased(type_erased_ctx: *anyopaque, typ: ErrorType, message: [*:0]const u8) void {
callback(@ptrCast(*Context, @alignCast(@alignOf(*Context), type_erased_ctx)), typ, message);
}
}).erased;
return .{
.type_erased_ctx = ctx,
.type_erased_callback = erased,
};
}
};
test {
_ = MultisampleState;
_ = PrimitiveState;
@ -151,4 +174,5 @@ test {
_ = FragmentState;
_ = ImageCopyBuffer;
_ = ImageCopyTexture;
_ = ErrorCallback;
}