Examples of com.badlogic.gdx.graphics.glutils.IndexBufferObject

Package com.badlogic.gdx.graphics.glutils

Examples of com.badlogic.gdx.graphics.glutils.IndexBufferObject

com.badlogic.gdx.graphics.glutils.IndexBufferObject

In IndexBufferObject wraps OpenGL's index buffer functionality to be used in conjunction with VBOs. This class can be seamlessly used with OpenGL ES 1.x and 2.0.

Uses indirect Buffers on Android 1.5/1.6 to fix GC invocation due to leaking PlatformAddress instances.

You can also use this to store indices for vertex arrays. Do not call {@link #bind()} or {@link #unbind()} in this case butrather use {@link #getBuffer()} to use the buffer directly with glDrawElements. You must also create the IndexBufferObject withthe second constructor and specify isDirect as true as glDrawElements in conjunction with vertex arrays needs direct buffers.

VertexBufferObjects must be disposed via the {@link #dispose()} method when no longer needed
@author mzechner

   * @param attributes the {@link VertexAttribute}s. Each vertex attribute defines one property of a vertex such as position,
   *           normal or texture coordinate */
  public Mesh (boolean isStatic, int maxVertices, int maxIndices, VertexAttribute... attributes) {
    if (Gdx.gl20 != null || Gdx.gl11 != null || Mesh.forceVBO) {
      vertices = new VertexBufferObject(isStatic, maxVertices, attributes);
      indices = new IndexBufferObject(isStatic, maxIndices);
      isVertexArray = false;
    } else {
      vertices = new VertexArray(maxVertices, attributes);
      indices = new IndexArray(maxIndices);
      isVertexArray = true;

View Full Code Here

   * @param attributes the {@link VertexAttributes}. Each vertex attribute defines one property of a vertex such as position,
   *           normal or texture coordinate */
  public Mesh (boolean isStatic, int maxVertices, int maxIndices, VertexAttributes attributes) {
    if (Gdx.gl20 != null || Gdx.gl11 != null || Mesh.forceVBO) {
      vertices = new VertexBufferObject(isStatic, maxVertices, attributes);
      indices = new IndexBufferObject(isStatic, maxIndices);
      isVertexArray = false;
    } else {
      vertices = new VertexArray(maxVertices, attributes);
      indices = new IndexArray(maxIndices);
      isVertexArray = true;

View Full Code Here

      else 
        indices = new IndexBufferObjectSubData(staticIndices, maxIndices);  // when updating indices - updates buffer instead recreating it
      */
      
      vertices = new VertexBufferObject(staticVertices, maxVertices, attributes);
      indices = new IndexBufferObject(staticIndices, maxIndices);
      isVertexArray = false;
    } else {
      vertices = new VertexArray(maxVertices, attributes);
      indices = new IndexArray(maxIndices);
      isVertexArray = true;

View Full Code Here

  public Mesh (VertexDataType type, boolean isStatic, int maxVertices, int maxIndices, VertexAttribute... attributes) {
// if (type == VertexDataType.VertexArray && Gdx.graphics.isGL20Available()) type = VertexDataType.VertexBufferObject;


    if (type == VertexDataType.VertexBufferObject || Mesh.forceVBO) {
      vertices = new VertexBufferObject(isStatic, maxVertices, attributes);
      indices = new IndexBufferObject(isStatic, maxIndices);
      isVertexArray = false;
    } else if (type == VertexDataType.VertexBufferObjectSubData) {
      vertices = new VertexBufferObjectSubData(isStatic, maxVertices, attributes);
      indices = new IndexBufferObjectSubData(isStatic, maxIndices);
      isVertexArray = false;

View Full Code Here

   * @param maxIndices the maximum number of indices this mesh can hold
   * @param attributes the {@link VertexAttribute}s. Each vertex attribute defines one property of a vertex such as position,
   *           normal or texture coordinate */
  public Mesh (boolean isStatic, int maxVertices, int maxIndices, VertexAttribute... attributes) {
    vertices = new VertexBufferObject(isStatic, maxVertices, attributes);
    indices = new IndexBufferObject(isStatic, maxIndices);
    isVertexArray = false;


    addManagedMesh(Gdx.app, this);
  }

View Full Code Here

   * @param maxIndices the maximum number of indices this mesh can hold
   * @param attributes the {@link VertexAttributes}. Each vertex attribute defines one property of a vertex such as position,
   *           normal or texture coordinate */
  public Mesh (boolean isStatic, int maxVertices, int maxIndices, VertexAttributes attributes) {
    vertices = new VertexBufferObject(isStatic, maxVertices, attributes);
    indices = new IndexBufferObject(isStatic, maxIndices);
    isVertexArray = false;


    addManagedMesh(Gdx.app, this);
  }

View Full Code Here

   *           normal or texture coordinate
   * 
   * @author Jaroslaw Wisniewski <j.wisniewski@appsisle.com> **/
  public Mesh (boolean staticVertices, boolean staticIndices, int maxVertices, int maxIndices, VertexAttributes attributes) {
    vertices = new VertexBufferObject(staticVertices, maxVertices, attributes);
    indices = new IndexBufferObject(staticIndices, maxIndices);
    isVertexArray = false;


    addManagedMesh(Gdx.app, this);
  }

View Full Code Here

   * @param attributes the {@link VertexAttribute}s. Each vertex attribute defines one property of a vertex such as position,
   *           normal or texture coordinate */
  public Mesh (VertexDataType type, boolean isStatic, int maxVertices, int maxIndices, VertexAttribute... attributes) {
    if (type == VertexDataType.VertexBufferObject) {
      vertices = new VertexBufferObject(isStatic, maxVertices, attributes);
      indices = new IndexBufferObject(isStatic, maxIndices);
      isVertexArray = false;
    } else if (type == VertexDataType.VertexBufferObjectSubData) {
      vertices = new VertexBufferObjectSubData(isStatic, maxVertices, attributes);
      indices = new IndexBufferObjectSubData(isStatic, maxIndices);
      isVertexArray = false;

View Full Code Here

TOP

Related Classes of com.badlogic.gdx.graphics.glutils.IndexBufferObject

com.badlogic.gdx.graphics.GL11

com.badlogic.gdx.graphics.GL20

com.badlogic.gdx.graphics.Mesh

com.badlogic.gdx.utils.GdxRuntimeException

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.