swung0x48/MobileGL
1
0
Fork 0
mirror of https://github.com/MobileGL-Dev/MobileGL synced 2026-09-10 13:18:31 +09:00
Code Issues Packages Projects Releases Wiki Activity

[Feat] (MG_Util/SpvcSession): reflect member types from SPIR-V binary

Browse Source
This commit is contained in:
swung0x48
2025-08-14 10:33:15 +08:00
parent bb75045584
commit 70b440839d
2 changed files with 50 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
MobileGL/MG_Util/ShaderTranspiler/SpvcSession.cpp
+15
View File
@@ -92,6 +92,21 @@ namespace MobileGL {
unsigned memberOffset = 0;
SPVC_CHK_RESULT(spvc_compiler_type_struct_member_offset(compiler, type, j, &memberOffset);)
metadata.plainUniformOffsetsInUBO[memberName] = memberOffset;
SizeT memberSize = 0;
SPVC_CHK_RESULT(spvc_compiler_get_declared_struct_member_size(compiler, type, j, &memberSize);)
metadata.plainUniformMemberSizesInBytes[memberName] = memberSize;
auto memberTypeId = spvc_type_get_member_type(type, j);
spvc_type memberType = spvc_compiler_get_type_handle(compiler, memberTypeId);
spvc_basetype basetype = spvc_type_get_basetype(memberType);
auto vectorSize = spvc_type_get_vector_size(memberType);
auto matCol = spvc_type_get_columns(memberType);
// auto dim = spvc_type_get_num_array_dimensions(type);
metadata.plainUniformMemberTypes[memberName] = {
.basetype = basetype,
.vectorSize = vectorSize,
.matCol = matCol,
};
}
}
}