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examples: use default values, gpu helper APIs

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-08-17 01:42:27 -07:00
parent 7227e9a13f
commit edc3b5d60e
11 changed files with 251 additions and 630 deletions
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14
examples/map-async/main.zig
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@ -20,25 +20,19 @@ pub fn init(_: *App, core: *mach.Core) !void {
.mapped_at_creation = false,
});
const compute_module = core.device.createShaderModule(&.{
.next_in_chain = .{ .wgsl_descriptor = &.{
.source = @embedFile("main.wgsl"),
} },
.label = "shader module",
});
const compute_module = core.device.createShaderModuleWGSL("main.wgsl", @embedFile("main.wgsl"));
const compute_pipeline = core.device.createComputePipeline(&gpu.ComputePipeline.Descriptor{ .compute = gpu.ProgrammableStageDescriptor{
.module = compute_module,
.entry_point = "main",
} });
const compute_bind_group = core.device.createBindGroup(&gpu.BindGroup.Descriptor{
const compute_bind_group = core.device.createBindGroup(&gpu.BindGroup.Descriptor.init(.{
.layout = compute_pipeline.getBindGroupLayout(0),
.entry_count = 1,
.entries = &[_]gpu.BindGroup.Entry{
.entries = &.{
gpu.BindGroup.Entry.buffer(0, output, 0, buffer_size),
},
});
}));
compute_module.release();