Use AZStd::array instead of AZStd::vector when retrieving a single pixel

Signed-off-by: Chris Galvan <chgalvan@amazon.com>
2022-01-19 16:53:59 -06:00
parent 87651fa810
commit b6b8b464d0
1 changed files with 2 additions and 9 deletions
@@ -241,19 +241,12 @@ namespace AZ
        template<typename T>
        T StreamingImageAsset::GetSubImagePixelValueInternal(uint32_t x, uint32_t y, uint32_t componentIndex, uint32_t mip, uint32_t slice)
        {
-            AZStd::vector<T> values;
-            values.resize(1);
+            AZStd::array<T, 1> values = { aznumeric_cast<T>(0) };

            auto position = AZStd::make_pair(x, y);
-
            GetSubImagePixelValues(position, position, values, componentIndex, mip, slice);

-            if (values.size() == 1)
-            {
-                return values[0];
-            }
-
-            return aznumeric_cast<T>(0);
+            return values[0];
        }

        template<>