2 Copyright (C) 1999-2006 Id Software, Inc. and contributors.
3 For a list of contributors, see the accompanying CONTRIBUTORS file.
5 This file is part of GtkRadiant.
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
24 #include "ifilesystem.h"
26 #include "stream/stringstream.h"
30 void ViewShader(const char *pFile, const char *pName)
34 vfsLoadFile(pFile, reinterpret_cast<void **>( &pBuff ));
36 globalErrorStream() << "Failed to load shader file " << pFile << "\n";
39 // look for the shader declaration
40 StringOutputStream strFind(string_length(pName));
41 strFind << LowerCase(pName);
42 StringOutputStream strLook(string_length(pBuff));
43 strFind << LowerCase(pBuff);
44 // offset used when jumping over commented out definitions
45 std::size_t nOffset = 0;
47 const char *substr = strstr(strFind.c_str() + nOffset, strFind.c_str());
51 std::size_t nStart = substr - strLook.c_str();
52 // we have found something, maybe it's a commented out shader name?
53 char *strCheck = new char[string_length(strLook.c_str()) + 1];
54 strcpy(strCheck, strLook.c_str());
56 char *pCheck = strrchr(strCheck, '\n');
57 // if there's a commentary sign in-between we'll continue
58 if (pCheck && strstr(pCheck, "//")) {
70 DoTextEditor(pFile, static_cast<int>( nOffset ));