Changeset 87c8f1a in opengl-game for vulkan-utils.cpp

Timestamp:

Nov 1, 2019, 5:11:45 PM (5 years ago)

Author:

Dmitry Portnoy <dmitry.portnoy@…>

Branches:

feature/imgui-sdl, master, points-test

Children:

d2d9286

Parents:

34bdf3a

git-author:

Dmitry Portnoy <dmitry.portnoy@…> (11/01/19 17:09:16)

git-committer:

Dmitry Portnoy <dmitry.portnoy@…> (11/01/19 17:11:45)

Message:

In vaulkangame, define vertex buffer and index buffer data and transfer it to the gpu

File:

• vulkan-utils.cpp (modified) (1 diff)

vulkan-utils.cpp

@@ -482 +482 @@
 }
 
+void VulkanUtils::copyBuffer(VkDevice device, VkCommandPool commandPool, VkBuffer srcBuffer,
+      VkBuffer dstBuffer, VkDeviceSize srcOffset, VkDeviceSize dstOffset, VkDeviceSize size,
+      VkQueue graphicsQueue) {
+   VkCommandBuffer commandBuffer = beginSingleTimeCommands(device, commandPool);
+
+   VkBufferCopy copyRegion = { srcOffset, dstOffset, size };
+   vkCmdCopyBuffer(commandBuffer, srcBuffer, dstBuffer, 1, &copyRegion);
+
+   endSingleTimeCommands(device, commandPool, commandBuffer, graphicsQueue);
+}
+
 bool VulkanUtils::hasStencilComponent(VkFormat format) {
    return format == VK_FORMAT_D32_SFLOAT_S8_UINT || format == VK_FORMAT_D24_UNORM_S8_UINT;