Method vertexImpl

core/src/processing/opengl/PShapeOpenGL.java:1050–1096

(float x, float y, float z, float u, float v)

  protected void vertexImpl(float x, float y, float z, float u, float v) {
    if (!openShape) {
      PGraphics.showWarning(OUTSIDE_BEGIN_END_ERROR, "vertex()");
      return;
    }

    if (family == GROUP) {
      PGraphics.showWarning("Cannot add vertices to GROUP shape");
      return;
    }

    boolean textured = image != null;
    int fcolor = 0x00;
    if (fill || textured) {
      if (!textured) {
        fcolor = fillColor;
      } else {
        if (tint) {
          fcolor = tintColor;
        } else {
          fcolor = 0xffFFFFFF;
        }
      }
    }

    if (textureMode == IMAGE && image != null) {
      u /= image.width;
      v /= image.height;
    }

    int scolor = 0x00;
    float sweight = 0;
    if (stroke) {
      scolor = strokeColor;
      sweight = strokeWeight;
    }

    inGeo.addVertex(x, y, z,
                   fcolor,
                   normalX, normalY, normalZ,
                   u, v,
                   scolor, sweight,
                   ambientColor, specularColor, emissiveColor, shininess,
                   VERTEX, vertexBreak());

    markForTessellation();
  }


  protected boolean vertexBreak() {