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gpu: make all next_in_chain fields optional, default to null

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-07-27 10:25:03 -07:00 • committed by Stephen Gutekanst
parent 9fccd0806c
commit 41fe42e366
23 changed files with 44 additions and 44 deletions
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32
gpu/src/types.zig
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@ -460,7 +460,7 @@ pub const Origin3D = extern struct {
};
pub const CompilationMessage = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
message: ?[*:0]const u8,
type: CompilationMessageType,
line_num: u64,
@ -470,13 +470,13 @@ pub const CompilationMessage = extern struct {
};
pub const ConstantEntry = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
key: [*:0]const u8,
value: f64,
};
pub const CopyTextureForBrowserOptions = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
flip_y: bool = false,
needs_color_space_conversion: bool = false,
src_alpha_mode: AlphaMode = .unpremultiplied,
@ -490,7 +490,7 @@ pub const CopyTextureForBrowserOptions = extern struct {
};
pub const MultisampleState = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
count: u32 = 1,
mask: u32 = 0xFFFFFFFF,
alpha_to_coverage_enabled: bool = false,
@ -507,7 +507,7 @@ pub const PrimitiveDepthClipControl = extern struct {
};
pub const PrimitiveState = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
topology: PrimitiveTopology = .triangle_list,
strip_index_format: IndexFormat = .undef,
front_face: FrontFace = .ccw,
@ -527,7 +527,7 @@ pub const StencilFaceState = extern struct {
};
pub const StorageTextureBindingLayout = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
access: StorageTextureAccess = .undef,
format: TextureFormat = .undef,
view_dimension: TextureViewDimension = .dimension_undef,
@ -545,14 +545,14 @@ pub const BlendState = extern struct {
};
pub const CompilationInfo = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
message_count: u32,
// TODO: file a bug on Dawn, this is not marked as nullable but in fact is.
messages: ?[*]const CompilationMessage,
};
pub const DepthStencilState = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
format: TextureFormat,
depth_write_enabled: bool = false,
depth_compare: CompareFunction = .always,
@ -566,13 +566,13 @@ pub const DepthStencilState = extern struct {
};
pub const ImageCopyBuffer = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
layout: TextureDataLayout,
buffer: Buffer,
};
pub const ImageCopyTexture = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
texture: Texture,
mip_level: u32 = 0,
origin: Origin3D,
@ -580,7 +580,7 @@ pub const ImageCopyTexture = extern struct {
};
pub const ProgrammableStageDescriptor = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
module: ShaderModule,
entry_point: [*:0]const u8,
constant_count: u32 = 0,
@ -604,12 +604,12 @@ pub const RenderPassColorAttachment = extern struct {
};
pub const RequiredLimits = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
limits: Limits,
};
pub const SupportedLimits = extern struct {
next_in_chain: *ChainedStructOut,
next_in_chain: ?*ChainedStructOut = null,
limits: Limits,
};
@ -622,14 +622,14 @@ pub const VertexBufferLayout = extern struct {
};
pub const ColorTargetState = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
format: TextureFormat,
blend: ?*const BlendState,
write_mask: ColorWriteMaskFlags = ColorWriteMaskFlags.all,
};
pub const VertexState = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
module: ShaderModule,
entry_point: [*:0]const u8,
constant_count: u32 = 0,
@ -641,7 +641,7 @@ pub const VertexState = extern struct {
};
pub const FragmentState = extern struct {
next_in_chain: *const ChainedStruct,
next_in_chain: ?*const ChainedStruct = null,
module: ShaderModule,
entry_point: [*:0]const u8,
constant_count: u32 = 0,