renderer Class - Virtual Pet

package com.anim8.engine;

import static org.lwjgl.opengl.GL11.GL_QUADS;
import static org.lwjgl.opengl.GL11.glBegin;
import static org.lwjgl.opengl.GL11.glEnd;
import static org.lwjgl.opengl.GL11.glTexCoord2f;
import static org.lwjgl.opengl.GL11.glVertex2i;

import org.lwjgl.opengl.GL11;
import org.newdawn.slick.opengl.Texture;

public class renderer {



    private Texture texture;
    public String textureDirString;
    public Boolean texLoaded = false;

    public int noTimes = 0;
    loadTexture lt = new loadTexture();

    public void displayTile(int x, int y, String tempTex){
        if(texLoaded != true){
            readyTexture(tempTex);

        }
        tileRender(x,y);

    }
    public Boolean getTexLoaded(){
        return texLoaded;
    }

    renderer() {
        texLoaded = false;
    }

    public void readyTexture(String textureDir){
        texture = lt.loadTexture(textureDir);
        textureDirString = textureDir;
        texture.bind();
        texLoaded = true;
        System.out.println("Loaded: " + textureDirString);
    }

    public void tileRender(int x, int y){
    GL11.glPushMatrix();



    glBegin(GL_QUADS);
        glTexCoord2f(0, 0);
        glVertex2i(x , y); //Upper Left
        glTexCoord2f(1, 0);
        glVertex2i(x + texture.getTextureWidth(),y); //Upper Right
        glTexCoord2f(1, 1);
        glVertex2i(x + texture.getTextureWidth(), y + texture.getTextureHeight()); //Bottom Right
        glTexCoord2f(0, 1);
        glVertex2i(x,y + texture.getTextureHeight()); //Bottom Left
        System.out.println("Rendered: " + textureDirString);
    glEnd();
    GL11.glPopMatrix();

    }
}