00001 /*--License: 00002 Kyra Sprite Engine 00003 Copyright Lee Thomason (Grinning Lizard Software) 2001-2002 00004 www.grinninglizard.com/kyra 00005 www.sourceforge.net/projects/kyra 00006 00007 Kyra is provided under 2 licenses: 00008 00009 - The GPL, with no additional restrictions. 00010 - The LGPL, provided you display the Kyra splash screen, described below. 00011 00012 00013 --- GPL License -- 00014 This program is free software; you can redistribute it and/or 00015 modify it under the terms of the GNU General Public License 00016 as published by the Free Software Foundation; either version 2 00017 of the License, or (at your option) any later version. 00018 00019 This program is distributed in the hope that it will be useful, 00020 but WITHOUT ANY WARRANTY; without even the implied warranty of 00021 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00022 GNU General Public License for more details. 00023 00024 You should have received a copy of the GNU General Public License 00025 along with this program; if not, write to the Free Software 00026 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00027 00028 The full text of the license can be found in license.txt 00029 00030 00031 --- LGPL License -- 00032 **Provided you kindly display the Kyra splash screen (details below), 00033 you may use the LGPL license:** 00034 00035 This library is free software; you can redistribute it and/or 00036 modify it under the terms of the GNU Lesser General Public 00037 License as published by the Free Software Foundation; either 00038 version 2.1 of the License, or (at your option) any later version. 00039 00040 This library is distributed in the hope that it will be useful, 00041 but WITHOUT ANY WARRANTY; without even the implied warranty of 00042 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00043 Lesser General Public License for more details. 00044 00045 You should have received a copy of the GNU Lesser General Public 00046 License along with this library; if not, write to the Free Software 00047 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00048 00049 The full text of the license can be found in lgpl.txt 00050 00051 00052 --- Kyra Splash Screen. 00053 00054 It would be appreciate if you display the Kyra splash screen when using 00055 either license, however it is only required for the LGPL. All the 00056 resources for the splash are compiled into the library, and it can be 00057 accessed through the following API: 00058 00059 KrEngine::StartSplash 00060 KrEngine::UpdateSplash 00061 KrEngine::EndSplash 00062 00063 Full documentation is provided with the KrEngine class. The splash screen 00064 should be displayed for 2 seconds. 00065 00066 Thank you. 00067 */ 00068 00069 #ifndef KYRA_DATASOURCE_INCLUDED 00070 #define KYRA_DATASOURCE_INCLUDED 00071 00072 #include "kyraresource.h" 00073 00074 00091 class KrTextDataResource : public KrResource 00092 { 00093 public: 00094 // Create by reading from a .dat file 00095 KrTextDataResource( U32 size, SDL_RWops* data ); 00096 // Create from file 00097 KrTextDataResource( const std::string& resourceName ); 00098 00099 virtual ~KrTextDataResource() {} 00100 00101 virtual U32 Type() { return KYRATAG_TEXTDATA; } 00102 virtual const std::string& TypeName() { return textName; } 00103 virtual KrTextDataResource* ToTextDataResource() { return this; } 00104 00108 const char* Text() { return text.c_str(); } 00109 const std::string& TextString() { return text; } 00110 00113 void Text( GlDynArray< std::string >* strings ); 00114 00115 // [internal] 00116 virtual void Save( KrEncoder* ); 00117 bool LoadTextFile( const char* fname ); 00118 00119 private: 00120 const static std::string textName; 00121 std::string text; 00122 }; 00123 00124 00135 class KrBinaryDataResource : public KrResource 00136 { 00137 public: 00138 // Create by reading from a .dat file 00139 KrBinaryDataResource( U32 size, SDL_RWops* data ); 00140 KrBinaryDataResource( const std::string& resourceName ); 00141 virtual ~KrBinaryDataResource() { delete [] data; } 00142 00143 virtual U32 Type() { return KYRATAG_BINARYDATA; } 00144 virtual const std::string& TypeName() { return binaryName; } 00145 virtual KrBinaryDataResource* ToBinaryDataResource() { return this; } 00146 00148 const U8* Data() { return data; } 00150 int Length() { return length; } 00151 00152 // [internal] 00153 virtual void Save( KrEncoder* ); 00154 bool LoadFile( const char* fname ); 00155 00156 private: 00157 const static std::string binaryName; 00158 U8* data; 00159 int length; 00160 }; 00161 00162 #endif