27 lines
716 B
C++
27 lines
716 B
C++
#pragma once
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#include "tinyengine/pch.hpp"
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#include "tinyengine/libmath.hpp"
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class Sprite {
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public:
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virtual ~Sprite() = default;
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void Move(const Point& offset) { position_ += offset; dirty_ = true; }
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void MoveTo(const Point& p) { position_ = p; dirty_ = true; }
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void Rotate(const float degreeDelta) { rotation_ += degreeDelta; dirty_ = true; }
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void RotateTo(const float degree) { rotation_ = degree; dirty_ = true; }
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bool TryCalcView();
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const Mat44& GetModel() const { return modelMat_; }
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virtual void Update() { oldPosition_ = position_; }
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private:
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Point position_ = {0, 0};
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Point oldPosition_;
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float rotation_ = 0;
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bool dirty_ = false;
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Mat44 modelMat_;
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};
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