1 files changed, 19 insertions, 0 deletions
diff --git a/stockton-render/src/utils.rs b/stockton-render/src/utils.rs
new file mode 100644
index 0000000..152ba10
--- /dev/null
+++ b/stockton-render/src/utils.rs
@@ -0,0 +1,19 @@
+use crate::types::*;
+use hal::{memory::Properties as MemProperties, MemoryTypeId};
+
+pub fn find_memory_type_id(
+    adapter: &Adapter,
+    type_mask: u32,
+    props: MemProperties,
+) -> Option<MemoryTypeId> {
+    adapter
+        .physical_device
+        .memory_properties()
+        .memory_types
+        .iter()
+        .enumerate()
+        .find(|&(id, memory_type)| {
+            type_mask & (1 << id) != 0 && memory_type.properties.contains(props)
+        })
+        .map(|(id, _)| MemoryTypeId(id))
+}