From 8fb7916a0d0cb007a4c3a4e6a31af58765268ca3 Mon Sep 17 00:00:00 2001 From: sanine Date: Sat, 16 Apr 2022 11:55:54 -0500 Subject: delete src/mesh/assimp-master --- .../assimp-master/include/assimp/StreamWriter.h | 307 --------------------- 1 file changed, 307 deletions(-) delete mode 100644 src/mesh/assimp-master/include/assimp/StreamWriter.h (limited to 'src/mesh/assimp-master/include/assimp/StreamWriter.h') diff --git a/src/mesh/assimp-master/include/assimp/StreamWriter.h b/src/mesh/assimp-master/include/assimp/StreamWriter.h deleted file mode 100644 index 1bdfcc6..0000000 --- a/src/mesh/assimp-master/include/assimp/StreamWriter.h +++ /dev/null @@ -1,307 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2022, assimp team - - - -All rights reserved. - -Redistribution and use of this software 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 the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"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. ---------------------------------------------------------------------------- -*/ - -/** @file Defines the StreamWriter class which writes data to - * a binary stream with a well-defined endianness. */ -#pragma once -#ifndef AI_STREAMWRITER_H_INCLUDED -#define AI_STREAMWRITER_H_INCLUDED - -#ifdef __GNUC__ -# pragma GCC system_header -#endif - -#include -#include - -#include -#include - -namespace Assimp { - -// -------------------------------------------------------------------------------------------- -/** Wrapper class around IOStream to allow for consistent writing of binary data in both - * little and big endian format. Don't attempt to instance the template directly. Use - * StreamWriterLE to write to a little-endian stream and StreamWriterBE to write to a - * BE stream. Alternatively, there is StreamWriterAny if the endianness of the output - * stream is to be determined at runtime. - */ -// -------------------------------------------------------------------------------------------- -template -class StreamWriter -{ - enum { - INITIAL_CAPACITY = 1024 - }; - -public: - - // --------------------------------------------------------------------- - /** Construction from a given stream with a well-defined endianness. - * - * The StreamReader holds a permanent strong reference to the - * stream, which is released upon destruction. - * @param stream Input stream. The stream is not re-seeked and writing - continues at the current position of the stream cursor. - * @param le If @c RuntimeSwitch is true: specifies whether the - * stream is in little endian byte order. Otherwise the - * endianness information is defined by the @c SwapEndianess - * template parameter and this parameter is meaningless. */ - StreamWriter(std::shared_ptr stream, bool le = false) - : stream(stream) - , le(le) - , cursor() - { - ai_assert(stream); - buffer.reserve(INITIAL_CAPACITY); - } - - // --------------------------------------------------------------------- - StreamWriter(IOStream* stream, bool le = false) - : stream(std::shared_ptr(stream)) - , le(le) - , cursor() - { - ai_assert(stream); - buffer.reserve(INITIAL_CAPACITY); - } - - // --------------------------------------------------------------------- - ~StreamWriter() { - stream->Write(buffer.data(), 1, buffer.size()); - stream->Flush(); - } - -public: - - // --------------------------------------------------------------------- - /** Flush the contents of the internal buffer, and the output IOStream */ - void Flush() - { - stream->Write(buffer.data(), 1, buffer.size()); - stream->Flush(); - buffer.clear(); - cursor = 0; - } - - // --------------------------------------------------------------------- - /** Seek to the given offset / origin in the output IOStream. - * - * Flushes the internal buffer and the output IOStream prior to seeking. */ - aiReturn Seek(size_t pOffset, aiOrigin pOrigin=aiOrigin_SET) - { - Flush(); - return stream->Seek(pOffset, pOrigin); - } - - // --------------------------------------------------------------------- - /** Tell the current position in the output IOStream. - * - * First flushes the internal buffer and the output IOStream. */ - size_t Tell() - { - Flush(); - return stream->Tell(); - } - -public: - - // --------------------------------------------------------------------- - /** Write a float to the stream */ - void PutF4(float f) - { - Put(f); - } - - // --------------------------------------------------------------------- - /** Write a double to the stream */ - void PutF8(double d) { - Put(d); - } - - // --------------------------------------------------------------------- - /** Write a signed 16 bit integer to the stream */ - void PutI2(int16_t n) { - Put(n); - } - - // --------------------------------------------------------------------- - /** Write a signed 8 bit integer to the stream */ - void PutI1(int8_t n) { - Put(n); - } - - // --------------------------------------------------------------------- - /** Write an signed 32 bit integer to the stream */ - void PutI4(int32_t n) { - Put(n); - } - - // --------------------------------------------------------------------- - /** Write a signed 64 bit integer to the stream */ - void PutI8(int64_t n) { - Put(n); - } - - // --------------------------------------------------------------------- - /** Write a unsigned 16 bit integer to the stream */ - void PutU2(uint16_t n) { - Put(n); - } - - // --------------------------------------------------------------------- - /** Write a unsigned 8 bit integer to the stream */ - void PutU1(uint8_t n) { - Put(n); - } - - // --------------------------------------------------------------------- - /** Write an unsigned 32 bit integer to the stream */ - void PutU4(uint32_t n) { - Put(n); - } - - // --------------------------------------------------------------------- - /** Write a unsigned 64 bit integer to the stream */ - void PutU8(uint64_t n) { - Put(n); - } - - // --------------------------------------------------------------------- - /** Write a single character to the stream */ - void PutChar(char c) { - Put(c); - } - - // --------------------------------------------------------------------- - /** Write an aiString to the stream */ - void PutString(const aiString& s) - { - // as Put(T f) below - if (cursor + s.length >= buffer.size()) { - buffer.resize(cursor + s.length); - } - void* dest = &buffer[cursor]; - ::memcpy(dest, s.C_Str(), s.length); - cursor += s.length; - } - - // --------------------------------------------------------------------- - /** Write a std::string to the stream */ - void PutString(const std::string& s) - { - // as Put(T f) below - if (cursor + s.size() >= buffer.size()) { - buffer.resize(cursor + s.size()); - } - void* dest = &buffer[cursor]; - ::memcpy(dest, s.c_str(), s.size()); - cursor += s.size(); - } - -public: - - // --------------------------------------------------------------------- - /** overload operator<< and allow chaining of MM ops. */ - template - StreamWriter& operator << (T f) { - Put(f); - return *this; - } - - // --------------------------------------------------------------------- - std::size_t GetCurrentPos() const { - return cursor; - } - - // --------------------------------------------------------------------- - void SetCurrentPos(std::size_t new_cursor) { - cursor = new_cursor; - } - - // --------------------------------------------------------------------- - /** Generic write method. ByteSwap::Swap(T*) *must* be defined */ - template - void Put(T f) { - Intern :: Getter() (&f, le); - - if (cursor + sizeof(T) >= buffer.size()) { - buffer.resize(cursor + sizeof(T)); - } - - void* dest = &buffer[cursor]; - - // reinterpret_cast + assignment breaks strict aliasing rules - // and generally causes trouble on platforms such as ARM that - // do not silently ignore alignment faults. - ::memcpy(dest, &f, sizeof(T)); - cursor += sizeof(T); - } - -private: - - std::shared_ptr stream; - bool le; - - std::vector buffer; - std::size_t cursor; -}; - - -// -------------------------------------------------------------------------------------------- -// `static` StreamWriter. Their byte order is fixed and they might be a little bit faster. -#ifdef AI_BUILD_BIG_ENDIAN - typedef StreamWriter StreamWriterLE; - typedef StreamWriter StreamWriterBE; -#else - typedef StreamWriter StreamWriterBE; - typedef StreamWriter StreamWriterLE; -#endif - -// `dynamic` StreamWriter. The byte order of the input data is specified in the -// c'tor. This involves runtime branching and might be a little bit slower. -typedef StreamWriter StreamWriterAny; - -} // end namespace Assimp - -#endif // !! AI_STREAMWriter_H_INCLUDED -- cgit v1.2.1