61 lines
1.4 KiB
C++
61 lines
1.4 KiB
C++
#ifndef LEVELVERTEX_H_
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#define LEVELVERTEX_H_
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#include "LevelObject.h"
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#include "VertexProvider.h"
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class LevelVertex : public LevelObject, public VertexProvider {
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private:
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VertexProvider *provider;
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size_t id;
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public:
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LevelVertex(VertexProvider *p, size_t i)
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: provider(p), id(i) {}
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virtual const char* getType() const {
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return "LevelVertex";
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}
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virtual bool hit(const Vertex &v, float scale) const {
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return (provider->getVertex(id)->distanceSq(v) < (3.5f*3.5f)/(scale*scale));
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}
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virtual int getPriority() const {
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return 1000;
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}
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virtual void move(float x, float y) {
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provider->moveVertex(id, x, y);
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}
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virtual void rotate(float a) {
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provider->rotateVertex(id, a);
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}
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virtual Vertex getCenter() const {
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return *provider->getVertex(id);
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}
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virtual const Vertex* getVertex(size_t id) const {
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return provider->getVertex(this->id);
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}
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virtual size_t getVertexCount() const {
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return 1;
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}
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virtual void moveVertex(size_t id, float x, float y) {
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provider->moveVertex(this->id, x, y);
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}
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virtual void rotateVertex(size_t id, float a) {
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provider->rotateVertex(this->id, a);
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}
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const Vertex* operator->() const {return provider->getVertex(id);}
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const Vertex& operator*() const {return *provider->getVertex(id);}
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};
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#endif /*LEVELVERTEX_H_*/
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