mirror of
https://github.com/gwdevhub/gMod.git
synced 2026-07-16 07:29:30 +00:00
code@koerner-de.net
113 lines
2.7 KiB
C++
113 lines
2.7 KiB
C++
/*
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This file is part of Universal Modding Engine.
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Universal Modding Engine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Universal Modding Engine is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Universal Modding Engine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "uMod_Main.h"
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AddTextureClass::AddTextureClass(void)
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{
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Num = 0;
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Textures = NULL;
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Size = NULL;
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Hash = NULL;
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WasAdded = NULL;
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Len=0;
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Add = false;
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Force = false;
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Loaded = false;
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OwnMemory = false;
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}
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AddTextureClass::~AddTextureClass(void)
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{
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ReleaseMemory();
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}
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int AddTextureClass::ReleaseMemory(void)
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{
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if (OwnMemory)
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{
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if (Size!=NULL) delete [] Size;
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if (Hash!=NULL) delete [] Hash;
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if (WasAdded!=NULL) delete [] WasAdded;
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if (Textures!=NULL)
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{
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for (unsigned int i=0; i<Num && i<Len; i++) if (Textures[i]!=NULL) delete [] Textures[i];
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delete [] Textures;
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}
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}
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return 0;
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}
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int AddTextureClass::SetSize(int num)
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{
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Num = 0;
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if (GetMemory( Size, num, 0u)) return -1;
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if (GetMemory( Hash, num)) return -1;
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if (GetMemory( WasAdded, num, false)) return -1;
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if (GetMemory( Textures, num, (char*)0)) return -1;
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OwnMemory = true;
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Len = num;
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return 0;
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}
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int AddTextureClass::InheriteMemory(AddTextureClass &tex)
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{
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if (!tex.OwnMemory)
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{
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if (SetSize(tex.Len)) return -1;
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for (unsigned int i=0u; i<tex.Len; i++) Hash[i] = tex.Hash[i];
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for (unsigned int i=0u; i<tex.Len; i++) WasAdded[i] = tex.WasAdded[i];
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for (unsigned int i=0u; i<tex.Len; i++) Size[i] = tex.Size[i];
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for (unsigned int i=0u; i<tex.Num; i++) if (tex.Textures[i]!=NULL && tex.Size[i]>0)
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{
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if (GetMemory( Textures[i], tex.Size[i])) return -1;
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for (unsigned int j=0u; j<tex.Size[i]; j++) Textures[i][j] = tex.Textures[i][j];
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Size[i] = tex.Size[i];
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}
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Len = tex.Len;
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Num = tex.Num;
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}
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else
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{
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ReleaseMemory();
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Hash = tex.Hash;
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WasAdded = tex.WasAdded;
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Size = tex.Size;
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Textures = tex.Textures;
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Len = tex.Len;
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Num = tex.Num;
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OwnMemory = true;
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tex.OwnMemory = false;
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}
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Add = tex.Add;
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Force = tex.Force;
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Loaded = tex.Loaded;
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File = tex.File;
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Comment = tex.Comment;
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return 0;
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}
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