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Diffstat (limited to 'src/common/key.h')
-rw-r--r-- | src/common/key.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/common/key.h b/src/common/key.h new file mode 100644 index 0000000..0ed6b54 --- /dev/null +++ b/src/common/key.h @@ -0,0 +1,34 @@ +// * This file is part of the COLOBOT source code +// * Copyright (C) 2012, Polish Portal of Colobot (PPC) +// * +// * This program 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, either version 3 of the License, or +// * (at your option) any later version. +// * +// * This program 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 this program. If not, see http://www.gnu.org/licenses/. + +// key.h + +#pragma once + + +#include "SDL/SDL_keysym.h" + +/* Key definitions are specially defined here so that it is clear in other parts of the code + that these are used. It is to avoid having SDL-related enum values or #defines lying around + unchecked. With this approach it will be easier to maintain the code later on. */ + +// Key symbol defined as concatenation to SDLK_... +// If need arises, it can be changed to custom function or anything else +#define KEY(x) SDLK_ # x + +// Key modifier defined as concatenation to KMOD_... +// If need arises, it can be changed to custom function or anything else +#define KEY_MOD(x) KMOD_ # x |