#include <GL/gl.h>
#include <GL/glu.h>
#include <tqstring.h>

#include "table.h"
#include "graphics.h"


table::table() : _texture("table") {
}

table::~table() {
}


void table::draw(double play_area_width, double play_area_height)
{	// The location of the head string
	double head_string = play_area_width / 4.0;

	// Set the texture to the felt texture
	_texture.makeCurrent();

	glColor3d(0.1, 1.0, 0.1);

	glBegin(GL_QUADS);

	// Draw the table as a green textured square
	glNormal3d(0.0, 0.0, 1.0);

	glTexCoord2d(0.0, 0.0);
	glVertex2d(0.0, 0.0);

	glTexCoord2d(16.0, 0.0);
	glVertex2d(play_area_width, 0.0);

	glTexCoord2d(16.0, 8.0);
	glVertex2d(play_area_width, play_area_height);

	glTexCoord2d(0.0, 8.0);
	glVertex2d(0.0, play_area_height);


	// Draw the table as a green textured square
	glNormal3d(0.0, 1.0, 0.0);

	glTexCoord2d(0.0, 1.0);
	glVertex3d(0.0, 0.0, 0.0);

	glTexCoord2d(0.0, 0.0);
	glVertex3d(0.0, 0.0, 0.005);

	glTexCoord2d(16.0, 1.0);
	glVertex3d(play_area_width, 0.0, 0.005);

	glTexCoord2d(16.0, 0.0);
	glVertex3d(play_area_width, 0.0, 0.0);


	glNormal3d(0.0, -1.0, 0.0);

	glTexCoord2d(0.0, 0.0);
	glVertex3d(0.0, play_area_height, 0.0);

	glTexCoord2d(0.0, 1.0);
	glVertex3d(0.0, play_area_height, 0.005);

	glTexCoord2d(16.0, 0.0);
	glVertex3d(play_area_width, play_area_height, 0.005);

	glTexCoord2d(16.0, 1.0);
	glVertex3d(play_area_width, play_area_height, 0.0);

	glNormal3d(1.0, 0.0, 0.0);

	glTexCoord2d(0.0, 0.0);
	glVertex3d(0.0, 0.0, 0.0);

	glTexCoord2d(0.0, 1.0);
	glVertex3d(0.0, 0.0, 0.005);

	glTexCoord2d(16.0, 0.0);
	glVertex3d(0.0, play_area_height, 0.005);

	glTexCoord2d(16.0, 1.0);
	glVertex3d(0.0, play_area_height, 0.0);

	glNormal3d(-1.0, 0.0, 0.0);

	glTexCoord2d(0.0, 0.0);
	glVertex3d(play_area_width, 0.0, 0.0);

	glTexCoord2d(0.0, 1.0);
	glVertex3d(play_area_width, 0.0, 0.005);

	glTexCoord2d(16.0, 0.0);
	glVertex3d(play_area_width, play_area_height, 0.005);

	glTexCoord2d(16.0, 1.0);
	glVertex3d(play_area_width, play_area_height, 0.0);


	glEnd();

	// Draw the head string line on in a color slightly lighter than the table
	glColor3d(0.2, 1.0, 0.2);

	glNormal3d(0.0, 0.0, 1.0);

	// Make the line two pixels thick
	glLineWidth(2.0);

	// Actually draw the line
	glBegin(GL_LINES);

	glVertex2d(head_string, 0.0);
	glVertex2d(head_string, play_area_height);

	glEnd();
}