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gpu: add RenderPassEncoder.Descriptor

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-03-11 17:04:34 -07:00 • committed by Stephen Gutekanst
parent 4e6c6bbee8
commit 7eb06f25f6
2 changed files with 14 additions and 11 deletions
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14
gpu/src/RenderPassEncoder.zig
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@ -1,3 +1,8 @@
const QuerySet = @import("QuerySet.zig");
const RenderPassColorAttachment = @import("structs.zig").RenderPassColorAttachment;
const RenderPassDepthStencilAttachment = @import("structs.zig").RenderPassDepthStencilAttachment;
const RenderPassTimestampWrite = @import("structs.zig").RenderPassTimestampWrite;
const RenderPassEncoder = @This(); const RenderPassEncoder = @This();
/// The type erased pointer to the RenderPassEncoder implementation /// The type erased pointer to the RenderPassEncoder implementation
@ -45,8 +50,17 @@ pub inline fn setLabel(pass: RenderPassEncoder, label: [:0]const u8) void {
pass.vtable.setLabel(pass.ptr, label); pass.vtable.setLabel(pass.ptr, label);
} }
pub const Descriptor = struct {
label: ?[*:0]const u8 = null,
color_attachments: []const RenderPassColorAttachment,
depth_stencil_attachment: *const RenderPassDepthStencilAttachment,
occlusion_query_set: QuerySet,
timestamp_writes: []RenderPassTimestampWrite,
};
test "syntax" { test "syntax" {
_ = VTable; _ = VTable;
_ = reference; _ = reference;
_ = release; _ = release;
_ = Descriptor;
} }

11
gpu/src/TODO
View file

@ -57,17 +57,6 @@ typedef struct WGPUDawnTogglesDeviceDescriptor {
typedef struct WGPURenderPassDescriptor {
WGPUChainedStruct const * nextInChain;
char const * label;
uint32_t colorAttachmentCount;
WGPURenderPassColorAttachment const * colorAttachments;
WGPURenderPassDepthStencilAttachment const * depthStencilAttachment;
WGPUQuerySet occlusionQuerySet;
uint32_t timestampWriteCount;
WGPURenderPassTimestampWrite const * timestampWrites;
} WGPURenderPassDescriptor;
typedef struct WGPURenderPipelineDescriptor { typedef struct WGPURenderPipelineDescriptor {
WGPUChainedStruct const * nextInChain; WGPUChainedStruct const * nextInChain;
char const * label; char const * label;