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SDLPP: Allow changing coliders' position

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Requires `updateSizeAndPosition` to be run on the parent container
This commit is contained in:
zv0n 2021-05-25 22:05:00 +02:00
parent 79d5f348c4
commit 0c4f2482c7
2 changed files with 10 additions and 0 deletions
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8
sdlpp/sdlpp_collision.cpp
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@ -30,6 +30,14 @@ void CollisionPolygon::updateCollision( int x, int y, int w, int h,
position = Vec2D< int >( original.getX() * w + x, original.getY() * h + y );
}
void CollisionPolygon::setPos(const Vec2D<double> &pos) {
original = pos;
}
void CollisionPolygon::setPos(double x, double y) {
setPos({x, y});
}
int CollisionPolygon::getX() const {
return position.getX();
}

2
sdlpp/sdlpp_collision.hpp
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@ -30,6 +30,8 @@ public:
const SDL_Color &outline_color ) = 0;
virtual void render( Renderer &renderer, const SDL_Color &color ) = 0;
virtual void render( Renderer &renderer ) = 0;
void setPos(const Vec2D<double> &pos);
void setPos(double x, double y);
int getX() const;
int getY() const;
void setColor( const std::string &color );