Don't upload if size is empty

2022-07-05 08:54:06 +08:00
parent defd58a465
commit cc6914631a
1 changed files with 1 additions and 1 deletions
--- a/lib/graphics_engine/src/ge_vulkan_dynamic_buffer.cpp
+++ b/lib/graphics_engine/src/ge_vulkan_dynamic_buffer.cpp
@@ -207,7 +207,7 @@ void GEVulkanDynamicBuffer::setCurrentData(void* data, size_t size)
            initPerFrame(i);
    }
    m_real_size = size;
-    if (m_mapped_addr[cur_frame] == NULL)
+    if (size == 0 || m_mapped_addr[cur_frame] == NULL)
        return;
    memcpy(m_mapped_addr[cur_frame], data, size);
    if (m_type == GVDBT_GPU_RAM)