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implementation of vkCmdFillBuffer and rework of logger

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kbz_8
2025-11-22 21:43:31 +01:00
parent 5df8677051
commit b586ff18e1
16 changed files with 325 additions and 82 deletions
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22
test/c/main.c
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@@ -52,7 +52,16 @@ int main(void)
VkDevice device = kvfCreateDevice(physical_device, NULL, 0, NULL);
volkLoadDevice(device);
VkBuffer buffer = kvfCreateBuffer(device, VK_BUFFER_USAGE_TRANSFER_SRC_BIT, 256);
VkBuffer buffer = kvfCreateBuffer(device, VK_BUFFER_USAGE_TRANSFER_DST_BIT, 256);
VkDeviceMemory memory = VK_NULL_HANDLE;
VkMemoryAllocateInfo alloc_info = {0};
alloc_info.sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO;
alloc_info.allocationSize = 256;
alloc_info.memoryTypeIndex = 0;
kvfCheckVk(vkAllocateMemory(device, &alloc_info, NULL, &memory));
kvfCheckVk(vkBindBufferMemory(device, buffer, memory, 0));
VkQueue queue = kvfGetDeviceQueue(device, KVF_GRAPHICS_QUEUE);
VkFence fence = kvfCreateFence(device);
@@ -61,13 +70,24 @@ int main(void)
kvfCheckVk(vkResetCommandBuffer(cmd, 0));
kvfBeginCommandBuffer(cmd, 0);
{
vkCmdFillBuffer(cmd, buffer, 0, VK_WHOLE_SIZE, 0x12ABCDEF);
}
kvfEndCommandBuffer(cmd);
kvfSubmitCommandBuffer(device, cmd, KVF_GRAPHICS_QUEUE, VK_NULL_HANDLE, VK_NULL_HANDLE, fence, NULL);
kvfWaitForFence(device, fence);
uint32_t* map = NULL;
kvfCheckVk(vkMapMemory(device, memory, 0, VK_WHOLE_SIZE, 0, (void**)&map));
for(size_t i = 0; i < 64; i++)
printf("0x%X%s", map[i], (i + 1 == 64 ? "" : " - "));
puts("");
vkUnmapMemory(device, memory);
kvfDestroyFence(device, fence);
kvfDestroyBuffer(device, buffer);
vkFreeMemory(device, memory, NULL);
kvfDestroyDevice(device);
kvfDestroyInstance(instance);