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gpu: implement ComputePassEncoder.setBindGroup

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-03-17 10:16:36 -07:00 • committed by Stephen Gutekanst
parent 387c10e175
commit 243827d232
2 changed files with 27 additions and 2 deletions
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13
gpu/src/ComputePassEncoder.zig
View file

@ -1,6 +1,7 @@
const ComputePassTimestampWrite = @import("structs.zig").ComputePassTimestampWrite; const ComputePassTimestampWrite = @import("structs.zig").ComputePassTimestampWrite;
const ComputePipeline = @import("ComputePipeline.zig"); const ComputePipeline = @import("ComputePipeline.zig");
const QuerySet = @import("QuerySet.zig"); const QuerySet = @import("QuerySet.zig");
const BindGroup = @import("BindGroup.zig");
const ComputePassEncoder = @This(); const ComputePassEncoder = @This();
@ -20,8 +21,7 @@ pub const VTable = struct {
insertDebugMarker: fn (ptr: *anyopaque, marker_label: [*:0]const u8) void, insertDebugMarker: fn (ptr: *anyopaque, marker_label: [*:0]const u8) void,
popDebugGroup: fn (ptr: *anyopaque) void, popDebugGroup: fn (ptr: *anyopaque) void,
pushDebugGroup: fn (ptr: *anyopaque, group_label: [*:0]const u8) void, pushDebugGroup: fn (ptr: *anyopaque, group_label: [*:0]const u8) void,
// setBindGroup: fn (ptr: *anyopaque, group_index: u32, group: BindGroup, dynamic_offsets: []u32) void, setBindGroup: fn (ptr: *anyopaque, group_index: u32, group: BindGroup, dynamic_offsets: []u32) void,
// WGPU_EXPORT void wgpuComputePassEncoderSetBindGroup(WGPUComputePassEncoder computePassEncoder, uint32_t groupIndex, WGPUBindGroup group, uint32_t dynamicOffsetCount, uint32_t const * dynamicOffsets);
setLabel: fn (ptr: *anyopaque, label: [:0]const u8) void, setLabel: fn (ptr: *anyopaque, label: [:0]const u8) void,
setPipeline: fn (ptr: *anyopaque, pipeline: ComputePipeline) void, setPipeline: fn (ptr: *anyopaque, pipeline: ComputePipeline) void,
writeTimestamp: fn (ptr: *anyopaque, query_set: QuerySet, query_index: u32) void, writeTimestamp: fn (ptr: *anyopaque, query_set: QuerySet, query_index: u32) void,
@ -51,6 +51,15 @@ pub inline fn pushDebugGroup(enc: ComputePassEncoder, group_label: [*:0]const u8
enc.vtable.pushDebugGroup(enc.ptr, group_label); enc.vtable.pushDebugGroup(enc.ptr, group_label);
} }
pub inline fn setBindGroup(
enc: ComputePassEncoder,
group_index: u32,
group: BindGroup,
dynamic_offsets: []u32,
) void {
enc.vtable.setBindGroup(enc.ptr, group_index, group, dynamic_offsets);
}
pub inline fn setLabel(enc: ComputePassEncoder, label: [:0]const u8) void { pub inline fn setLabel(enc: ComputePassEncoder, label: [:0]const u8) void {
enc.vtable.setLabel(enc.ptr, label); enc.vtable.setLabel(enc.ptr, label);
} }

16
gpu/src/NativeInstance.zig
View file

@ -1615,6 +1615,22 @@ const compute_pass_encoder_vtable = ComputePassEncoder.VTable{
c.wgpuComputePassEncoderEnd(@ptrCast(c.WGPUComputePassEncoder, ptr)); c.wgpuComputePassEncoderEnd(@ptrCast(c.WGPUComputePassEncoder, ptr));
} }
}).end, }).end,
.setBindGroup = (struct {
pub fn setBindGroup(
ptr: *anyopaque,
group_index: u32,
group: BindGroup,
dynamic_offsets: []u32,
) void {
c.wgpuComputePassEncoderSetBindGroup(
@ptrCast(c.WGPUComputePassEncoder, ptr),
group_index,
@ptrCast(c.WGPUBindGroup, group.ptr),
@intCast(u32, dynamic_offsets.len),
&dynamic_offsets[0],
);
}
}).setBindGroup,
.setLabel = (struct { .setLabel = (struct {
pub fn setLabel(ptr: *anyopaque, label: [:0]const u8) void { pub fn setLabel(ptr: *anyopaque, label: [:0]const u8) void {
c.wgpuComputePassEncoderSetLabel(@ptrCast(c.WGPUComputePassEncoder, ptr), label); c.wgpuComputePassEncoderSetLabel(@ptrCast(c.WGPUComputePassEncoder, ptr), label);