28 lines
967 B
Zig
28 lines
967 B
Zig
const std = @import("std");
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const spv = @import("spv");
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const shader_source = @embedFile("shader.spv");
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pub fn main() !void {
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{
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var gpa: std.heap.DebugAllocator(.{}) = .init;
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defer _ = gpa.deinit();
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const allocator = gpa.allocator();
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var module = try spv.Module.init(allocator, @ptrCast(@alignCast(shader_source)));
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defer module.deinit(allocator);
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var rt = try spv.Runtime.init(allocator, &module);
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defer rt.deinit(allocator);
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try rt.callEntryPoint(allocator, try rt.getEntryPointByName("main"));
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var value: f32 = undefined;
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var value2: f32 = undefined;
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try rt.readOutput(f32, @as([*]f32, @ptrCast(&value))[0..1], try rt.getResultByName("value"));
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try rt.readOutput(f32, @as([*]f32, @ptrCast(&value2))[0..1], try rt.getResultByName("value2"));
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std.log.info("Output: {d} {d}", .{ value, value2 });
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}
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std.log.info("Successfully executed", .{});
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}
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