Method copyToGPUBuffer

source/backend/vulkan/buffer/backend/VulkanBackend.cpp:428–433

}

void VulkanBackend::copyToGPUBuffer(const void* src, VkBuffer buffer, VkDeviceSize size, VkDeviceSize offset) const {
    _requireHostBuffer(size);
    ::memcpy(mHostBuffer->map(), src, size);
    mHostBuffer->unmap();
    copyGPUToGPUBuffer(mHostBuffer->buffer(), buffer, size, 0, offset);
}
void VulkanBackend::_requireHostBuffer(size_t size) const {
    _finish();
    if (nullptr == mHostBuffer || mHostBuffer->size() < size) {