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gpu: add Adapter.getLimits

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
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Stephen Gutekanst 2022-07-24 22:51:01 -07:00 • committed by Stephen Gutekanst
parent 60496259b2
commit 2b7241be0a
3 changed files with 61 additions and 11 deletions
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12
gpu/src/interface.zig
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@ -21,6 +21,7 @@ pub fn Interface(comptime Impl: type) type {
assertDecl(Impl, "getProcAddress", fn (device: gpu.Device, proc_name: [*:0]const u8) callconv(.Inline) ?gpu.Proc);
assertDecl(Impl, "adapterCreateDevice", fn (adapter: gpu.Adapter, descriptor: ?*const gpu.DeviceDescriptor) callconv(.Inline) ?gpu.Device);
assertDecl(Impl, "adapterEnumerateFeatures", fn (adapter: gpu.Adapter, features: ?[*]gpu.FeatureName) callconv(.Inline) usize);
assertDecl(Impl, "adapterGetLimits", fn (adapter: gpu.Adapter, limits: *gpu.SupportedLimits) callconv(.Inline) bool);
return Impl;
}
@ -53,6 +54,11 @@ pub fn Export(comptime Impl: type) type {
export fn wgpuAdapterEnumerateFeatures(adapter: gpu.Adapter, features: ?[*]gpu.FeatureName) usize {
return Impl.adapterEnumerateFeatures(adapter, features);
}
// WGPU_EXPORT bool wgpuAdapterGetLimits(WGPUAdapter adapter, WGPUSupportedLimits * limits);
export fn wgpuAdapterGetLimits(adapter: gpu.Adapter, limits: *gpu.SupportedLimits) bool {
return Impl.adapterGetLimits(adapter, limits);
}
};
}
@ -80,6 +86,12 @@ pub const NullInterface = Interface(struct {
_ = features;
return 0;
}
pub inline fn adapterGetLimits(adapter: gpu.Adapter, limits: *gpu.SupportedLimits) bool {
_ = adapter;
_ = limits;
return false;
}
});
test "null" {