// // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // * Neither the name of NVIDIA CORPORATION nor the names of its // contributors may be used to endorse or promote products derived // from this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY // OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // // Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved. #ifndef D3D11_RENDERER_MEMORY_MACROS_H #define D3D11_RENDERER_MEMORY_MACROS_H namespace SampleRenderer { template PX_INLINE void dxSafeRelease( T*& t ) { if(t) { t->Release(); t = NULL; } } template PX_INLINE void deleteSafe( T*& t ) { if(t) { delete t; t = NULL; } } template PX_INLINE bool deleteAndReturnTrue( T& t ) { deleteSafe(t); return true; } template PX_INLINE bool dxReleaseAndReturnTrue( T& t ) { dxSafeRelease(t); return true; } template PX_INLINE void deleteAll( T& t ) { std::remove_if(t.begin(), t.end(), deleteAndReturnTrue); }; template PX_INLINE void dxSafeReleaseAll( T& t ) { std::remove_if(t.begin(), t.end(), dxReleaseAndReturnTrue); }; template PX_INLINE void resizeIfSmallerThan( T& t, typename T::size_type s, typename T::value_type v = typename T::value_type() ) { if (s > t.size()) t.resize(s, v); } } #endif