mirror of https://github.com/Xaymar/obs-StreamFX
51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
// AUTOGENERATED COPYRIGHT HEADER START
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// Copyright (C) 2017-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
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// AUTOGENERATED COPYRIGHT HEADER END
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#include "gs-indexbuffer.hpp"
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#include "gs-limits.hpp"
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#include "obs/gs/gs-helper.hpp"
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#include "warning-disable.hpp"
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#include <stdexcept>
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#include "warning-enable.hpp"
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streamfx::obs::gs::index_buffer::index_buffer(uint32_t maximumVertices)
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{
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this->reserve(maximumVertices);
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auto gctx = streamfx::obs::gs::context();
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_index_buffer = gs_indexbuffer_create(gs_index_type::GS_UNSIGNED_LONG, this->data(), maximumVertices, GS_DYNAMIC);
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}
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streamfx::obs::gs::index_buffer::index_buffer() : index_buffer(MAXIMUM_VERTICES) {}
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streamfx::obs::gs::index_buffer::index_buffer(index_buffer& other) : index_buffer(static_cast<uint32_t>(other.size()))
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{
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std::copy(other.begin(), other.end(), this->end());
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}
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streamfx::obs::gs::index_buffer::index_buffer(std::vector<uint32_t>& other) : index_buffer(static_cast<uint32_t>(other.size()))
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{
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std::copy(other.begin(), other.end(), this->end());
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}
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streamfx::obs::gs::index_buffer::~index_buffer()
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{
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auto gctx = streamfx::obs::gs::context();
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gs_indexbuffer_destroy(_index_buffer);
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}
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gs_indexbuffer_t* streamfx::obs::gs::index_buffer::get()
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{
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return get(true);
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}
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gs_indexbuffer_t* streamfx::obs::gs::index_buffer::get(bool refreshGPU)
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{
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if (refreshGPU) {
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auto gctx = streamfx::obs::gs::context();
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gs_indexbuffer_flush(_index_buffer);
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}
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return _index_buffer;
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}
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