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gpu: add Texture.Descriptor

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-03-11 16:56:04 -07:00 • committed by Stephen Gutekanst
parent 628f3d59c2
commit 13fcf98436
3 changed files with 13 additions and 11 deletions
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11
gpu/src/TODO
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@ -57,17 +57,6 @@ typedef struct WGPUDawnTogglesDeviceDescriptor {
typedef struct WGPUTextureDescriptor {
WGPUChainedStruct const * nextInChain;
char const * label;
WGPUTextureUsageFlags usage;
WGPUTextureDimension dimension;
WGPUExtent3D size;
WGPUTextureFormat format;
uint32_t mipLevelCount;
uint32_t sampleCount;
} WGPUTextureDescriptor;
typedef struct WGPUBindGroupLayoutDescriptor {
WGPUChainedStruct const * nextInChain;
char const * label;

11
gpu/src/Texture.zig
View file

@ -32,6 +32,16 @@ pub inline fn destroy(texture: Texture) void {
texture.vtable.destroy(texture.ptr);
}
pub const Descriptor = struct {
label: ?[*:0]const u8 = null,
usage: Usage,
dimension: Dimension,
size: Extent3D,
format: Format,
mip_level_count: u32,
sample_count: u32,
};
pub const Usage = enum(u32) {
none = 0x00000000,
copy_src = 0x00000001,
@ -189,6 +199,7 @@ test "syntax" {
_ = reference;
_ = release;
_ = destroy;
_ = Descriptor;
_ = Usage;
_ = Format;
_ = Aspect;

2
gpu/src/structs.zig
View file

@ -4,6 +4,7 @@ const Sampler = @import("Sampler.zig");
const Texture = @import("Texture.zig");
const TextureView = @import("TextureView.zig");
const ShaderModule = @import("ShaderModule.zig");
const QuerySet = @import("QuerySet.zig");
const StencilFaceState = @import("data.zig").StencilFaceState;
const CompilationMessageType = @import("enums.zig").CompilationMessageType;
const PrimitiveTopology = @import("enums.zig").PrimitiveTopology;
@ -12,6 +13,7 @@ const FrontFace = @import("enums.zig").FrontFace;
const CullMode = @import("enums.zig").CullMode;
const StorageTextureAccess = @import("enums.zig").StorageTextureAccess;
const CompareFunction = @import("enums.zig").CompareFunction;
const ComputePassTimestampLocation = @import("enums.zig").ComputePassTimestampLocation;
pub const CompilationMessage = struct {
message: [:0]const u8,