Method addTexture

core/src/processing/opengl/PShapeOpenGL.java:853–861

(PImage tex)

  protected void addTexture(PImage tex) {
    if (textures == null) {
      textures = new HashSet<>();
    }
    textures.add(tex);
    if (parent != null) {
      ((PShapeOpenGL)parent).addTexture(tex);
    }
  }


  protected void removeTexture(PImage tex, PShapeOpenGL caller) {