Thraix
9a3b3aa13c
- Rework tracing system, now using "{}" for formatting instead of the
standard %s,%d,%f formatting that C++ uses.
- Rework enums creators to not take in namespace
- Fix single use CommandBuffers sometimes failing due to indexing them
with the current frame in flight
- Add DropEvent to Window
34 lines
903 B
C++
34 lines
903 B
C++
#include "copium/buffer/IndexBuffer.h"
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#include <vulkan/vulkan.hpp>
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#include "copium/util/Trace.h"
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namespace Copium
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{
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IndexBuffer::IndexBuffer(int indexCount)
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: Buffer{VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_INDEX_BUFFER_BIT,
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VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT,
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indexCount * sizeof(uint16_t),
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1},
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indexCount{indexCount}
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{
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}
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void IndexBuffer::Bind(const CommandBuffer& commandBuffer)
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{
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vkCmdBindIndexBuffer(commandBuffer, handle, 0, VK_INDEX_TYPE_UINT16);
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}
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void IndexBuffer::Draw(const CommandBuffer& commandBuffer)
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{
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vkCmdDrawIndexed(commandBuffer, indexCount, 1, 0, 0, 0);
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}
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void IndexBuffer::Draw(const CommandBuffer& commandBuffer, int indices)
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{
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CP_ASSERT(indices >= 0 && indices <= indexCount, "amount of indices is out of range");
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vkCmdDrawIndexed(commandBuffer, indices, 1, 0, 0, 0);
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}
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}
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