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author | ShadowNinja <shadowninja@minetest.net> | 2017-06-03 14:55:10 -0400 |
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committer | ShadowNinja <shadowninja@minetest.net> | 2017-06-03 14:55:10 -0400 |
commit | caecdb681c428c1aab9c0f7eec2570c0460f995c (patch) | |
tree | e5115982ea59bbf2343ba9b35bc4a0cfbb56f407 /src/tileanimation.h | |
parent | 81d56b94919dceb7b2e51d70b21a7ca22f852bd5 (diff) | |
parent | 80dc961d24e1964e25d57039ddb2ba639f9f4d22 (diff) | |
download | minetest-caecdb681c428c1aab9c0f7eec2570c0460f995c.tar.gz minetest-caecdb681c428c1aab9c0f7eec2570c0460f995c.tar.bz2 minetest-caecdb681c428c1aab9c0f7eec2570c0460f995c.zip |
Merge 0.4.16 into stable-0.4
Diffstat (limited to 'src/tileanimation.h')
-rw-r--r-- | src/tileanimation.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/src/tileanimation.h b/src/tileanimation.h new file mode 100644 index 000000000..9872e7917 --- /dev/null +++ b/src/tileanimation.h @@ -0,0 +1,62 @@ +/* +Minetest +Copyright (C) 2016 sfan5 <sfan5@live.de> + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public License along +with this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ + +#ifndef TILEANIMATION_HEADER +#define TILEANIMATION_HEADER + +#include <iostream> +#include "irrlichttypes_bloated.h" + +enum TileAnimationType +{ + TAT_NONE = 0, + TAT_VERTICAL_FRAMES = 1, + TAT_SHEET_2D = 2, +}; + +struct TileAnimationParams +{ + enum TileAnimationType type; + union + { + // struct { + // } none; + struct + { + int aspect_w; // width for aspect ratio + int aspect_h; // height for aspect ratio + float length; // seconds + } vertical_frames; + struct + { + int frames_w; // number of frames left-to-right + int frames_h; // number of frames top-to-bottom + float frame_length; // seconds + } sheet_2d; + }; + + void serialize(std::ostream &os, u16 protocol_version) const; + void deSerialize(std::istream &is, u16 protocol_version); + void determineParams(v2u32 texture_size, int *frame_count, int *frame_length_ms, + v2u32 *frame_size) const; + void getTextureModifer(std::ostream &os, v2u32 texture_size, int frame) const; + v2f getTextureCoords(v2u32 texture_size, int frame) const; +}; + +#endif |