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62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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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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*/
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#ifndef ZVISION_DISTORT_NODE_H
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#define ZVISION_DISTORT_NODE_H
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#include "zvision/scripting/scripting_effect.h"
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namespace ZVision {
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class ZVision;
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class DistortNode : public ScriptingEffect {
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public:
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DistortNode(ZVision *engine, uint32 key, int16 speed, float startAngle, float endAngle, float startLineScale, float endLineScale);
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~DistortNode() override;
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bool process(uint32 deltaTimeInMillis) override;
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private:
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int16 _speed;
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float _startAngle;
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float _endAngle;
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float _startLineScale;
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float _endLineScale;
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float _frmSpeed;
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float _diffAngle;
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float _diffLinScale;
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bool _incr;
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int16 _frames;
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float _curFrame;
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float _angle;
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float _linScale;
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private:
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void setParams(float angl, float linScale);
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};
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} // End of namespace ZVision
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#endif
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