gui.h

小型的3D游戏引擎

#ifndef _GUI_H_
#define _GUI_H_

#include "font.h"
#include "sprite.h"
#include "minimap.h"

class GcGui
{
public:

	// Initialize the GUI (build the font etc)
	GcGui();

	// Clean up the GUI
	~GcGui();

	// Change the projection matrix to 2D making things ready to draw the GUI
	void Begin();

	// Change the projection matrix back to 3D
	void End();

	// Load the GUI
	bool Load(GcTexture *land, uint mapWidth);

	// Draw the GUI
	void Draw(float x, float y);

	// Draw text
	void Print(char *string, int x, int y);

private:
	GcFont	  font;		// Used in writing text
	GcSprite  aim;		// The crosshair
	GcSprite  hud;		// The HUD
	GcMinimap map;
};

#endif