Test.java

package com.raylib;

import static com.raylib.Raylib.*;
import static com.raylib.Colors.*;


public class Test {
    public static void main(String args[]) {
        InitWindow(800, 450, "Hello world");
        SetTargetFPS(60);

        System.out.println("RLGL TEST: "+rlGetVersion());

//        Camera3D camera = new Camera3D()._position(new Vector3().x(18).y(16).z(18))
//                                    .target(new Vector3())
//                                    .up(new Vector3().x(0).y(1).z(0))
//                                    .fovy(45)
//                                    .projection(0);

        Camera3D camera = new Camera3D(new Vector3(18,16,18),
                new Vector3(),
                new Vector3().x(0).y(1).z(0),
                45, 0);

        Image image = new Image("heightmap.png");
        TextureUnmanaged texture = new TextureUnmanaged(image);
        Mesh mesh = new Mesh(GenMeshHeightmap(image, new Vector3().x(16).y(8).z(16)));
        Model model = new Model(mesh);
        model.materials().maps().position(0).texture(texture);
        UnloadImage(image);

        while(!WindowShouldClose()){
            camera.Update(CAMERA_ORBITAL);
            BeginDrawing();
            ClearBackground(RAYWHITE);
            BeginMode3D(camera);
            DrawModel(model, new Vector3().x(-8).y(0).z(-8), 1, RED);
            DrawGrid(20, 1.0f);
            EndMode3D();
            DrawText("Hello world", 190, 200, 20, VIOLET);
            DrawFPS(20, 20);
            EndDrawing();
        }
        CloseWindow();
    }


}