Kód: Vybrať všetko

//boot.java
package data;

import org.lwjgl.opengl.Display;
import org.newdawn.slick.opengl.Texture;
import static helpers.Artist.*;

public class Boot {

		public Boot() {
			
		BeginSession();
			
		Texture tex1 = LoadTexture("src/res/dirt.png", "PNG");
		Texture tex2 = LoadTexture("src/res/grass.png", "PNG");
		
		while(!Display.isCloseRequested()){
			
			DrawQuadTex(tex1, 0, 0, 64, 64);
			DrawQuadTex(tex2, 64, 0, 64, 64);
			
			Display.update();
			Display.sync(30);
			
		}
		
		Display.destroy();
	}
	
		public static void main(String[] args){
			new Boot();
		}
}

Kód: Vybrať všetko

//artist.java
package helpers;

import static org.lwjgl.opengl.GL11.GL_MODELVIEW;
import static org.lwjgl.opengl.GL11.GL_PROJECTION;
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.glLoadIdentity;
import static org.lwjgl.opengl.GL11.glMatrixMode;
import static org.lwjgl.opengl.GL11.glOrtho;
import static org.lwjgl.opengl.GL11.glVertex2f;

import java.io.IOException;
import java.io.InputStream;

import static org.lwjgl.opengl.GL11.*;

import org.newdawn.slick.opengl.Texture;
import org.newdawn.slick.opengl.TextureLoader;
import org.newdawn.slick.util.ResourceLoader;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;

public class Artist {
	
	public static final int WIDTH = 800, HEIGHT = 600;
	
	public static void BeginSession(){
		
		Display.setTitle("Game (Test Alpha)");
		try {
		Display.setDisplayMode(new DisplayMode(WIDTH, HEIGHT));
		Display.create();
		} catch (LWJGLException e) {
	e.printStackTrace();
	}
		
	glMatrixMode(GL_PROJECTION);
	glLoadIdentity();
	glOrtho(0, WIDTH, HEIGHT, 0, 1, -1);
	glMatrixMode(GL_MODELVIEW);
	glEnable(GL_TEXTURE_2D);
		
	}
	
	public static void DrawQuad(float x, float y, float width, float height){
		
		glBegin(GL_QUADS);
		glVertex2f(x, y);//top left
		glVertex2f(x + width, y);//top right
		glVertex2f(x + width, y + height);//bottom right
		glVertex2f(x, y + height);//bottom left
		glEnd();
	}
	public static void DrawQuadTex(Texture tex, float x, float y, float width, float height){
		tex.bind();
		glTranslatef(x, y, 0);
		glBegin(GL_QUADS);
		glTexCoord2f(0, 0);
		glVertex2f(0, 0);
		glTexCoord2f(1, 0);
		glVertex2f(width, 0);
		glTexCoord2f(1, 1);
		glVertex2f(width, height);
		glTexCoord2f(0, height);
		glEnd();
		glLoadIdentity();
	}
	
	public static Texture LoadTexture(String path, String fileType){
		Texture tex = null;
		InputStream in = ResourceLoader.getResourceAsStream(path);
		try {
		tex = TextureLoader.getTexture(fileType, in);
		} catch (IOException e) {
			e.printStackTrace();
		}
		return tex;
	}
	
}

Kód: Vybrať všetko

//tile.java
package data;

import org.newdawn.slick.opengl.Texture;

public class Tile {
	
	private float x, y, width, height;
	private Texture texture;
	
	public Tile(float x, float y, float width, float height, Texture texture){
		this.x = x;
		this.y = y;
		this.width = width;
		this.height = height;
	}
	
}