toolmarker.h

hair solusion, c&#226 cs ádasda

#if !defined(TOOLMARKER_H_)
#define TOOLMARKER_H_

#include <GL/glut.h>

#include "decal.h"

#define TOOL_MARKER_WIDTH 0.01
#define TOOL_MARKER_HEIGHT 0.5

#define POINTER_WIDTH 0.02
#define POINTER_LENGTH 0.2
#define POINTER_HEIGHT 0.015

class ToolMarker
{
public:
	ToolMarker();
	~ToolMarker();

	void CreateDisplayList();
	void Draw();

	void SetTextureInfo(Decal *pInput);
	void SetPixelPos(GLuint x, GLuint y);
	void SetWorldPos(GLdouble x, GLdouble y);

private:
	GLuint DisplayID;
	GLuint pixelx;
	GLuint pixely;

	float xpos;
	float ypos;

	Decal *pDecal;

	GLfloat fRedDif[4];

	GLfloat mousevectorx;
	GLfloat mousevectory;

	GLfloat realmousex;
	GLfloat realmousey;

	float PixelToPhysicalPos(GLuint pixel);
	GLuint PhysicalToPixelPos(GLdouble pos);

	GLfloat GetMouseAngle();
};

#endif // !defined(TOOLMARKER_H_)