texture1d.h

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#ifndef TEXTURE1D_H
#define TEXTURE1D_H
 
 
#include "scalar.h"
#include "shm.h"
#include "object.h"
#include "vec.h"
 
namespace vistle {
 
class V_COREEXPORT Texture1D: public Vec<Scalar> {
    V_OBJECT(Texture1D);
 
public:
    typedef Vec<Scalar> Base;
 
    Texture1D(const Index width, const Scalar min, const Scalar max, const Meta &meta = Meta());
 
    Index getWidth() const;
    Scalar getMin() const;
    Scalar getMax() const;
    Index getNumCoords() { return getSize(); }
    Index getNumCoords() const { return getSize(); }
    shm<unsigned char>::array &pixels() { return *d()->pixels; }
    const shm<unsigned char>::array &pixels() const { return *d()->pixels; }
    shm<Scalar>::array &coords() { return x(); }
    const Scalar *coords() const { return x(); }
 
    V_DATA_BEGIN(Texture1D);
    Scalar range[2];
 
    ShmVector<unsigned char> pixels;
 
    static Data *create(const Index width = 0, const Scalar min = 0, const Scalar max = 0, const Meta &m = Meta());
    Data(const std::string &name = "", const Index size = 0, const Scalar min = 0, const Scalar max = 0,
         const Meta &m = Meta());
 
    V_DATA_END(Texture1D);
};
 
} // namespace vistle
#endif