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A library for 2D OpenGL and OpenAL support based on LWJGL 3

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package io.github.mwttg.pixelartillery2d.graphic;

import org.lwjgl.opengl.GL41;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

final class VertexArrayObject {

  private static final Logger LOG = LoggerFactory.getLogger(VertexArrayObject.class);

  private VertexArrayObject() {}

  static int create(final int vertexVboId, final int textureVboId) {
    final var id = GL41.glGenVertexArrays();
    OpenGlCleanUp.addVertexArrayObjectId(id);
    GL41.glBindVertexArray(id);
    GL41.glBindBuffer(GL41.GL_ARRAY_BUFFER, vertexVboId);
    GL41.glVertexAttribPointer(0, 3, GL41.GL_FLOAT, false, 0, 0);
    GL41.glBindBuffer(GL41.GL_ARRAY_BUFFER, textureVboId);
    GL41.glVertexAttribPointer(1, 2, GL41.GL_FLOAT, false, 0, 0);
    GL41.glEnableVertexAttribArray(0); // vertices
    GL41.glEnableVertexAttribArray(1); // texture coordinates

    LOG.debug("create VertexArrayObject with id='{}'", id);
    return id;
  }
}