#pragma once

#ifndef TFXUTIL_INCLUDED

#define TFXUTIL_INCLUDED

#include "tfx.h"

class TImage;

namespace TFxUtil {

DVAPI void setParam(const TFxP &fx, std::string paramName, double value);

DVAPI void setParam(const TFxP &fx, std::string paramName, TPixel32 value);

DVAPI TFxP makeColorCard(TPixel32 color);

DVAPI TFxP makeCheckboard();

DVAPI TFxP makeCheckboard(TPixel32 c0, TPixel32 c1, double squareSize);

/*--

 * Darken composite display of nodes connected to the Xsheet node according to

 * the Preference option

 * --*/

DVAPI TFxP makeDarken(const TFxP &dn, const TFxP &up);

DVAPI TFxP makeOver(const TFxP &dn, const TFxP &up);

DVAPI TFxP makeAffine(const TFxP &arg, const TAffine &aff);

DVAPI TFxP makeBlur(const TFxP &arg, double value);

DVAPI TFxP makeColumnColorFilter(const TFxP &arg, TPixel32 colorScale);

DVAPI TFxP makeRadialGradient(/*TPixel32 color*/);

enum { NO_KEYFRAMES = 0, ALL_KEYFRAMES = 1, SOME_KEYFRAMES = -1 };

DVAPI int getKeyframeStatus(const TFxP &fx, int frame);

DVAPI void deleteKeyframes(const TFxP &fx, int frame);

DVAPI void setKeyframe(const TFxP &dstFx, int dstFrame, const TFxP &srcFx,

                       int srcFrame, bool changedOnly = false);

}  // namespace TFxUtil

#endif