Method FillBuffer

deps/LLGL/sources/Renderer/Vulkan/VKCommandBuffer.cpp:229–259

}

void VKCommandBuffer::FillBuffer(
    Buffer&         dstBuffer,
    std::uint64_t   dstOffset,
    std::uint32_t   value,
    std::uint64_t   fillSize)
{
    auto& dstBufferVK = LLGL_CAST(VKBuffer&, dstBuffer);

    /* Determine destination buffer range and ignore <dstOffset> if the whole buffer is meant to be filled */
    VkDeviceSize offset, size;
    if (fillSize == Constants::wholeSize)
    {
        offset  = 0;
        size    = VK_WHOLE_SIZE;
    }
    else
    {
        offset  = static_cast<VkDeviceSize>(dstOffset);
        size    = static_cast<VkDeviceSize>(fillSize);
    }

    /* Encode fill buffer command */
    if (IsInsideRenderPass())
    {
        PauseRenderPass();
        vkCmdFillBuffer(commandBuffer_, dstBufferVK.GetVkBuffer(), offset, size, value);
        ResumeRenderPass();
    }
    else
        vkCmdFillBuffer(commandBuffer_, dstBufferVK.GetVkBuffer(), offset, size, value);
}

void VKCommandBuffer::CopyTexture(
    Texture&                dstTexture,