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Parse & render sType from spec (fixes #3)

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This commit is contained in:
Robin Voetter
2020-11-26 15:47:04 +01:00
parent 646d74ab6a
commit 7fdb6eaad3
3 changed files with 21 additions and 3 deletions
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15
generator/vulkan/render.zig
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@@ -638,7 +638,7 @@ fn Renderer(comptime WriterType: type) type {
}
} else {
try self.renderTypeInfo(field.field_type);
try self.renderContainerDefaultField(name, field);
try self.renderContainerDefaultField(container, field);
try self.writer.writeAll(", ");
}
}
@@ -646,12 +646,21 @@ fn Renderer(comptime WriterType: type) type {
try self.writer.writeAll("};\n");
}
fn renderContainerDefaultField(self: *Self, name: []const u8, field: reg.Container.Field) !void {
fn renderContainerDefaultField(self: *Self, container: reg.Container, field: reg.Container.Field) !void {
if (mem.eql(u8, field.name, "pNext")) {
try self.writer.writeAll(" = null");
} else if (mem.eql(u8, field.name, "sType")) {
if (container.stype == null) {
return;
}
const stype = container.stype.?;
if (!mem.startsWith(u8, stype, "VK_STRUCTURE_TYPE_")) {
return error.InvalidRegistry;
}
try self.writer.writeAll(" = .");
try self.writeIdentifierWithCase(.snake, trimVkNamespace(name));
try self.writeIdentifierWithCase(.snake, stype["VK_STRUCTURE_TYPE_".len ..]);
}
}