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#ifndef GEOMETRY_H
#define GEOMETRY_H
#include <QSGGeometry>
// Circle
int calculateCircleVertexCount(float radius);
void updateCircleGeometry(QSGGeometry *geometry, float radius, float cx, float cy);
// Rect
void updateRectGeometry(QSGGeometry *geometry, float x, float y, float w, float h);
// Crosshair
void updateCrossHairGeometry(QSGGeometry *geometry,
float x,
float y,
float thickness,
float length);
#endif // GEOMETRY_H
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