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gpu: convert QuerySet from enum(usize) to *opaque

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-07-24 14:53:29 -07:00 • committed by Stephen Gutekanst
parent d50bc3527b
commit 3d0051e720
2 changed files with 9 additions and 14 deletions
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2
gpu/src/main.zig
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@ -90,7 +90,7 @@ pub const RenderPassDescriptor = extern struct {
color_attachment_count: u32,
color_attachments: [*]const types.RenderPassColorAttachment,
depth_stencil_attachment: ?[*]const RenderPassDepthStencilAttachment = null, // nullable
occlusion_query_set: query_set.QuerySet = query_set.QuerySet.none, // nullable
occlusion_query_set: ?query_set.QuerySet,
timestamp_write_count: u32,
timestamp_writes: [*]const RenderPassTimestampWrite,
};

21
gpu/src/query_set.zig
View file

@ -2,18 +2,13 @@ const ChainedStruct = @import("types.zig").ChainedStruct;
const PipelineStatisticName = @import("types.zig").PipelineStatisticName;
const QueryType = @import("types.zig").QueryType;
pub const QuerySet = enum(usize) {
_,
pub const QuerySet = *opaque {};
// TODO: verify there is a use case for nullable value of this type.
pub const none: QuerySet = @intToEnum(QuerySet, 0);
pub const Descriptor = extern struct {
next_in_chain: *const ChainedStruct,
label: ?[*:0]const u8 = null,
type: QueryType,
count: u32,
pipeline_statistics: [*]const PipelineStatisticName,
pipeline_statistics_count: u32,
};
pub const QuerySetDescriptor = extern struct {
next_in_chain: *const ChainedStruct,
label: ?[*:0]const u8 = null,
type: QueryType,
count: u32,
pipeline_statistics: [*]const PipelineStatisticName,
pipeline_statistics_count: u32,
};