Method displayDeviceMemoryProperties

vulkanCapsViewer.cpp:1518–1554

}

void VulkanCapsViewer::displayDeviceMemoryProperties(VulkanDeviceInfo *device)
{
    using namespace vulkanResources;

    QTreeWidget *treeWidget = ui.treeWidgetDeviceMemory;
    treeWidget->clear();
    // Memory heaps
    for (uint32_t i = 0; i < device->memoryProperties.memoryHeapCount; i++)
    {
        QTreeWidgetItem* memoryHeapItem = new QTreeWidgetItem(treeWidget);
        memoryHeapItem->setText(0, QString::fromStdString("Memory heap " + std::to_string(i)));
        memoryHeapItem->setFont(0, boldFont);

        const VkMemoryHeap heapType = device->memoryProperties.memoryHeaps[i];
        addTreeItem(memoryHeapItem, "Device size", std::to_string(heapType.size));
        addTreeItemFlags(memoryHeapItem, "Flags", heapType.flags, memoryHeapBitString)->setExpanded(true);

        // Add memory types belonging to this heap
        QTreeWidgetItem* memoryTypesItem = addTreeItem(memoryHeapItem, "Memory types", "");
        uint32_t memTypeInHeapIndex = 0;
        for (uint32_t j = 0; j < device->memoryProperties.memoryTypeCount; ++j)
        {            
            const VkMemoryType memoryType = device->memoryProperties.memoryTypes[j];
            if (memoryType.heapIndex == i) {
                QTreeWidgetItem* memoryTypeItem = addTreeItem(memoryTypesItem, "Memory type " + std::to_string(memTypeInHeapIndex), "");
                memoryTypeItem->setFont(0, boldFont);
                memoryTypeItem->setExpanded(true);
                addTreeItemFlags(memoryTypeItem, "Property flags", memoryType.propertyFlags, memoryPropBitString)->setExpanded(true);
                memTypeInHeapIndex++;
            }
        }
        memoryTypesItem->setExpanded(true);
        memoryHeapItem->setExpanded(true);
    }
    for (int i = 0; i < treeWidget->columnCount(); i++)
        treeWidget->header()->setSectionResizeMode(i, QHeaderView::ResizeToContents);
}

void VulkanCapsViewer::displayDeviceFeatures(VulkanDeviceInfo *device)
{