// OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
// OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
//
// Sources for OpenTTD's required base graphics.
// Checks whether the correct version of OpenTTD is used before
// allowing it to be used.
//
//
// Number of sprites, it is wrong, but GRFcodec automagically gets it right.
//
0 * 4 00 00 00 00
//
// Check whether we are running OTTD or not.
//
-1 * 0 07 9D 04 \7= 01 00 00 00 01
-1 * 0 0B 03 7F FF 80 " is not for TTDPatch. Use ttdpatch(w).grf." 00
//
// Check for OTTD's version number
//
// First step... Variable A1 might not exist. If that's the case it always
// skips. As we do not want to skip out of the whole testing, we skip over
// the real version check.
-1 * 0 07 A1 04 \7= FF FF FF FF 02
// Real version check.
-1 * 0 07 A1 04 \7> \w20304 01 01 03
// If the version check is supported, the string is translateable via OpenTTD
// itself. Use it!.
-1 * 0 0B 03 7F 06 "1.1 (or trunk r20304)" 00
// Some OTTD versions before r11130 did support Action B, so use the English
// phrase there
-1 * 0 0B 03 7F FF "Requires OpenTTD version 1.1 (or trunk r20304) or better." 00
// Final fallback. No Action B support, just skip to the end of the file.
-1 * 0 07 A1 04 \7= FF FF FF FF 00
// We are a DOS paletted NewGRF, so tell OpenTTD that. Then it can actually
// do the right thing. Yay for that feature as that means no duplicate NewGRF!
