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-rw-r--r--src/types.cpp9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/types.cpp b/src/types.cpp
index 52bb2e324..652d383ee 100644
--- a/src/types.cpp
+++ b/src/types.cpp
@@ -1417,7 +1417,14 @@ i64 matrix_row_major_index_to_offset(Type *t, i64 index) {
i64 row_index = index/t->Matrix.column_count;
return matrix_indices_to_offset(t, row_index, column_index);
}
-
+i64 matrix_column_major_index_to_offset(Type *t, i64 index) {
+ t = base_type(t);
+ GB_ASSERT(t->kind == Type_Matrix);
+
+ i64 row_index = index%t->Matrix.row_count;
+ i64 column_index = index/t->Matrix.row_count;
+ return matrix_indices_to_offset(t, row_index, column_index);
+}
bool is_matrix_square(Type *t) {