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gpu: use null and undefined in enums

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Closes #626
Signed-off-by: Eric Joldasov <bratishkaerik@getgoogleoff.me>
This commit is contained in:
Eric Joldasov 2022-12-13 18:40:08 +06:00 • committed by Stephen Gutekanst
parent ef05d8ca69
commit 94ba8338f5
8 changed files with 32 additions and 32 deletions
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4
libs/gpu/examples/sample_utils.zig
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@ -34,8 +34,8 @@ fn detectBackendType(allocator: std.mem.Allocator) !gpu.BackendType {
const MACH_GPU_BACKEND = try getEnvVarOwned(allocator, "MACH_GPU_BACKEND");
if (MACH_GPU_BACKEND) |backend| {
defer allocator.free(backend);
if (std.ascii.eqlIgnoreCase(backend, "null")) return .nul;
if (std.ascii.eqlIgnoreCase(backend, "webgpu")) return .nul;
if (std.ascii.eqlIgnoreCase(backend, "null")) return .null;
if (std.ascii.eqlIgnoreCase(backend, "webgpu")) return .null;
if (std.ascii.eqlIgnoreCase(backend, "d3d11")) return .d3d11;
if (std.ascii.eqlIgnoreCase(backend, "d3d12")) return .d3d12;
if (std.ascii.eqlIgnoreCase(backend, "metal")) return .metal;