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gpu: add PipelineLayout.Descriptor

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-03-11 16:25:39 -07:00 • committed by Stephen Gutekanst
parent 3ec84f516a
commit d19c868fb6
3 changed files with 24 additions and 14 deletions
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11
gpu/src/ExternalTexture.zig
View file

@ -1,3 +1,6 @@
const Texture = @import("Texture.zig");
const PredefinedColorSpace = @import("enums.zig").PredefinedColorSpace;
const ExternalTexture = @This();
/// The type erased pointer to the ExternalTexture implementation
@ -28,9 +31,17 @@ pub inline fn destroy(texture: ExternalTexture) void {
texture.vtable.destroy(texture.ptr);
}
pub const Descriptor = struct {
label: ?[*:0]const u8 = null,
plane0: Texture.View,
plane1: Texture.View,
color_space: PredefinedColorSpace,
};
test "syntax" {
_ = VTable;
_ = reference;
_ = release;
_ = destroy;
_ = Descriptor;
}

8
gpu/src/PipelineLayout.zig
View file

@ -1,3 +1,5 @@
const BindGroup = @import("BindGroup.zig");
const PipelineLayout = @This();
/// The type erased pointer to the PipelineLayout implementation
@ -23,8 +25,14 @@ pub inline fn setLabel(qset: PipelineLayout, label: [:0]const u8) void {
qset.vtable.setLabel(qset.ptr, label);
}
pub const Descriptor = struct {
label: ?[*:0]const u8 = null,
bind_group_layouts: []const BindGroup.Layout,
};
test "syntax" {
_ = VTable;
_ = reference;
_ = release;
_ = Descriptor;
}

19
gpu/src/TODO
View file

@ -21,28 +21,32 @@ typedef struct WGPUChainedStructOut {
// TODO: Dawn specific
typedef struct WGPUDawnCacheDeviceDescriptor {
WGPUChainedStruct chain;
char const * isolationKey;
} WGPUDawnCacheDeviceDescriptor;
// TODO: Dawn specific
typedef struct WGPUDawnEncoderInternalUsageDescriptor {
WGPUChainedStruct chain;
bool useInternalUsages;
} WGPUDawnEncoderInternalUsageDescriptor;
// TODO: Dawn specific
typedef struct WGPUDawnInstanceDescriptor {
WGPUChainedStruct chain;
uint32_t additionalRuntimeSearchPathsCount;
const char* const * additionalRuntimeSearchPaths;
} WGPUDawnInstanceDescriptor;
// TODO: Dawn specific
typedef struct WGPUDawnTextureInternalUsageDescriptor {
WGPUChainedStruct chain;
WGPUTextureUsageFlags internalUsage;
} WGPUDawnTextureInternalUsageDescriptor;
// TODO: Dawn specific
typedef struct WGPUDawnTogglesDeviceDescriptor {
WGPUChainedStruct chain;
uint32_t forceEnabledTogglesCount;
@ -51,20 +55,7 @@ typedef struct WGPUDawnTogglesDeviceDescriptor {
const char* const * forceDisabledToggles;
} WGPUDawnTogglesDeviceDescriptor;
typedef struct WGPUExternalTextureDescriptor {
WGPUChainedStruct const * nextInChain;
char const * label;
WGPUTextureView plane0;
WGPUTextureView plane1;
WGPUPredefinedColorSpace colorSpace;
} WGPUExternalTextureDescriptor;
typedef struct WGPUPipelineLayoutDescriptor {
WGPUChainedStruct const * nextInChain;
char const * label;
uint32_t bindGroupLayoutCount;
WGPUBindGroupLayout const * bindGroupLayouts;
} WGPUPipelineLayoutDescriptor;
typedef struct WGPUQuerySetDescriptor {
WGPUChainedStruct const * nextInChain;