#ifndef _PL_PAINT_H_
#define _PL_PAINT_H_

#include "PipeLine.h"
#include "GraphicHelper.h"

#define ENABLE_WTEXT

/*
PLPaint Language:
COLOR F/B,R,G,B,A
FILL 0/1
PEN TYPE,WIDTH
RECT LTX,LTY,RBX,RBY
TEXT LTX,LTY,"STRING"
*/

enum PLPLCmd
{
	PLPLC__FIRST,
	
	PLPLC_COLOR,
	PLPLC_FILL,
	PLPLC_PEN,
	PLPLC_RECT,
	PLPLC_TEXT,
	PLPLC_WTEXT,

	PLPLC__LAST
};

union PLPLType
{
	int val_i;
	float val_f;
	char val_s[20];

	PLPLType() : val_i(0) {}
	PLPLType(int _val_i) : val_i(_val_i) {}
	PLPLType(float _val_f) : val_f(_val_f) {}
	PLPLType(const char* _val_s);
	PLPLType(const wchar_t* _val_s);
};

typedef std::vector<PLPLCmd> plplc_vec_t;
typedef std::vector<PLPLType> plplt_vec_t;

struct PLPLContext
{
	plplc_vec_t cmds;
	plplt_vec_t params;

	PLGH_Color_RGBA color_front;
	PLGH_Color_RGBA color_back;
	int fill;
	PLGH_Pen pen;
	void* cvxText1;
	void* cvxText2;

	PLPLContext() :
		cmds(), params(), color_front(), color_back(), fill(0), pen(0, 0), cvxText1(nullptr), cvxText2(nullptr)
	{}

	~PLPLContext();

	void clear();
};

struct PL_Paint_Config
{
	bool copyData;
	PLPLContext* plplCtx;
	std::string fontPath;
	
	PL_Paint_Config() : 
		copyData(false), plplCtx(nullptr), fontPath()
	{ }
};

class PL_Paint : public PipeLineElem
{
public:
	PL_Paint();
	virtual ~PL_Paint();

	virtual bool init(void* args);
	virtual void finit();

	virtual bool pay(const PipeMaterial& pm);
	virtual bool gain(PipeMaterial& pm);
	
private:
    static bool pay_breaker_MBFT(const PipeMaterial* pm, void* args);

private:
	void* internal;
};

PipeLineElem* create_PL_Paint();

#endif