46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
/**
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* This file is part of RenderD7
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* Copyright (C) 2021-2024 NPI-D7, tobid7
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <renderd7/SpriteAnimation.hpp>
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void RenderD7::SpriteSheetAnimation::Setup(RenderD7::Sheet::Ref sheet,
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size_t imagecount, size_t startimage,
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float frame_begin,
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float frame_finish) {
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D_totaltime = frame_begin;
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this->images = imagecount;
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this->sheet = sheet;
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this->time = frame_finish;
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RenderD7::SpriteSheetAnimation::FromSheet(this->sheet, startimage);
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}
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void RenderD7::SpriteSheetAnimation::Play(float timespeed) {
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D_totaltime += timespeed;
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if (D_totaltime >= time) {
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D_totaltime -= time;
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imgs++;
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if (imgs == images) {
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imgs = 0;
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}
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}
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RenderD7::SpriteSheetAnimation::FromSheet(sheet, imgs);
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// RenderD7::SpriteSheetAnimation::Draw();
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} |