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libobs-d3d11/d3d11-indexbuffer.cpp
57 строк
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Warchamp7
Update C++ files with braces
09 июн 2026, 20:41
09 июн 2026, 20:41
30b63c6
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/****************************************************************************** Copyright (C) 2023 by Lain Bailey <lain@obsproject.com> This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. ******************************************************************************/ #include "d3d11-subsystem.hpp" void gs_index_buffer::InitBuffer() { HRESULT hr; memset(&bd, 0, sizeof(bd)); memset(&srd, 0, sizeof(srd)); bd.Usage = dynamic ? D3D11_USAGE_DYNAMIC : D3D11_USAGE_DEFAULT; bd.CPUAccessFlags = dynamic ? D3D11_CPU_ACCESS_WRITE : 0; bd.BindFlags = D3D11_BIND_INDEX_BUFFER; bd.ByteWidth = UINT(indexSize * num); srd.pSysMem = indices.data; hr = device->device->CreateBuffer(&bd, &srd, indexBuffer.Assign()); if (FAILED(hr)) { throw HRError("Failed to create buffer", hr); } } gs_index_buffer::gs_index_buffer(gs_device_t *device, enum gs_index_type type, void *indices, size_t num, uint32_t flags) : gs_obj(device, gs_type::gs_index_buffer), dynamic((flags & GS_DYNAMIC) != 0), type(type), num(num), indices(indices) { switch (type) { case GS_UNSIGNED_SHORT: indexSize = 2; break; case GS_UNSIGNED_LONG: indexSize = 4; break; } InitBuffer(); }