TextureRect.class

package com.Uni.main.lib;


import com.Uni.main.Rettangolo;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.GL11;
import org.newdawn.slick.opengl.Texture;
import org.newdawn.slick.opengl.TextureLoader;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;

public class TextureRect extends Rettangolo {

    private static Texture texture;
    private final String imagePath;
    private static char c = ' ';

    public TextureRect(int x, int y, int width, int heigth,
                       String path)
    {

        super(x, y, width, heigth, c);
        this.imagePath = path;
    }

    public void loadImagine()
    {
        try {
            // Load the wood texture from "res/images/wood.png"
            texture = TextureLoader.getTexture("PNG", new FileInputStream(new File(imagePath)));
        } catch (IOException e) {
            e.printStackTrace();
            Display.destroy();
            System.exit(1);
        }
    }

    @Override
    public void renderRect()
    {
        texture.bind();
        GL11.glBegin(GL11.GL_QUADS);
            GL11.glTexCoord2f(0, 0);
            GL11.glVertex2i(xUpperLeft            , yUpperLeft           );
            GL11.glTexCoord2f(1, 0);
            GL11.glVertex2i(xUpperLeft + larghezza, yUpperLeft           );
            GL11.glTexCoord2f(1, 1);
            GL11.glVertex2i(xUpperLeft + larghezza, yUpperLeft + altezza);
            GL11.glTexCoord2f(1, 1);
            GL11.glVertex2i(xUpperLeft            , yUpperLeft + altezza);
        GL11.glEnd();

    }


}