Package com.lightcrafts.mediax.jai

Examples of com.lightcrafts.mediax.jai.ROIShape


            src.getHeight());
            }

            // If necessary, clip the ROI to the effective source bounds.
            if (!srcBounds.contains(srcROI.getBounds())) {
                srcROI = srcROI.intersect(new ROIShape(srcBounds));
            }

            // Retrieve the AffineTransform object.
            AffineTransform transform =
                (AffineTransform)pb.getObjectParameter(0);

            // Create the transformed ROI.
            ROI dstROI = srcROI.transform((AffineTransform)transform);

            // Retrieve the destination bounds.
            Rectangle dstBounds = op.getBounds();

            // If necessary, clip the transformed ROI to the
            // destination bounds.
            if (!dstBounds.contains(dstROI.getBounds())) {
                dstROI = dstROI.intersect(new ROIShape(dstBounds));
            }

            // Return the transformed and possibly clipped ROI.
            return dstROI;
        }
View Full Code Here


            src.getHeight());
            }

            // If necessary, clip the ROI to the effective source bounds.
            if(!srcBounds.contains(srcROI.getBounds())) {
                srcROI = srcROI.intersect(new ROIShape(srcBounds));
            }

            // Retrieve the translation and rotation angle.
      double xorig = (double)pb.getFloatParameter(0);
      double yorig = (double)pb.getFloatParameter(1);
            double angle = (double)pb.getFloatParameter(2);

            // Create an transform representing the rotation.
            AffineTransform transform =
        AffineTransform.getRotateInstance(angle, xorig, yorig);

            // Create the rotated/translated ROI.
            ROI dstROI = srcROI.transform(transform);

            // Retrieve the destination bounds.
            Rectangle dstBounds = op.getBounds();

            // If necessary, clip the rotated ROI to the destination bounds.
            if(!dstBounds.contains(dstROI.getBounds())) {
                dstROI = dstROI.intersect(new ROIShape(dstBounds));
            }

            // Return the rotated and possibly clipped ROI.
            return dstROI;
        }
View Full Code Here

            }

            // If necessary, clip the ROI to the destination bounds.
            // XXX Is this desirable?
            if(!dstBounds.contains(roi.getBounds())) {
                roi = roi.intersect(new ROIShape(dstBounds));
            }

            return roi;
        }
View Full Code Here

            // Retrieve the destination bounds.
            Rectangle dstBounds = op.getBounds();

            // If necessary, clip the sheared ROI to the destination bounds.
            if(!dstBounds.contains(dstROI.getBounds())) {
                dstROI = dstROI.intersect(new ROIShape(dstBounds));
            }

            // Return the sheared and possibly clipped ROI.
            return dstROI;
        }
View Full Code Here

            src.getHeight());
            }

            // If necessary, clip the ROI to the effective source bounds.
            if(!srcBounds.contains(srcROI.getBounds())) {
                srcROI = srcROI.intersect(new ROIShape(srcBounds));
            }

            // Retrieve the translation values.
            float tx = pb.getFloatParameter(0);
            float ty = pb.getFloatParameter(1);

            // Create a transform representing the translation.
            AffineTransform transform =
                AffineTransform.getTranslateInstance((double) tx,
                                                     (double) ty);
            // Create the translated ROI.
            ROI dstROI = srcROI.transform(transform);

            // Retrieve the destination bounds.
            Rectangle dstBounds = op.getBounds();

            // If necessary, clip the warped ROI to the destination bounds.
            if(!dstBounds.contains(dstROI.getBounds())) {
                dstROI = dstROI.intersect(new ROIShape(dstBounds));
            }

            // Return the warped and possibly clipped ROI.
            return dstROI;
        }
View Full Code Here

            src.getHeight());
            }

            // If necessary, clip the ROI to the effective source bounds.
            if(!srcBounds.contains(srcROI.getBounds())) {
                srcROI = srcROI.intersect(new ROIShape(srcBounds));
            }

            // Retrieve the scale factors and translation values.
            float sx = pb.getFloatParameter(0);
            float sy = pb.getFloatParameter(1);
            float tx = pb.getFloatParameter(2);
            float ty = pb.getFloatParameter(3);

            // Create an equivalent transform.
            AffineTransform transform =
                new AffineTransform(sx, 0.0, 0.0, sy, tx, ty);

            // Create the scaled ROI.
            ROI dstROI = srcROI.transform(transform);

            // Retrieve the destination bounds.
            Rectangle dstBounds = op.getBounds();

            // If necessary, clip the warped ROI to the destination bounds.
            if(!dstBounds.contains(dstROI.getBounds())) {
                dstROI = dstROI.intersect(new ROIShape(dstBounds));
            }

            // Return the warped and possibly clipped ROI.
            return dstROI;
        }
View Full Code Here

                srcBounds = src.getBounds();
            }

            // If necessary, clip the ROI to the effective source bounds.
            if(!srcBounds.contains(srcROI.getBounds())) {
                srcROI = srcROI.intersect(new ROIShape(srcBounds));
            }

            // Retrieve the scale factors and translation values.
            double sx = pb.getDoubleParameter(0);
            double sy = pb.getDoubleParameter(1);

            // Create an equivalent transform.
            AffineTransform transform =
                new AffineTransform(sx, 0.0, 0.0, sy, 0, 0);

            // Create the scaled ROI.
            ROI dstROI = srcROI.transform(transform);

            // Retrieve the destination bounds.
            Rectangle dstBounds = op.getBounds();

            // If necessary, clip the warped ROI to the destination bounds.
            if(!dstBounds.contains(dstROI.getBounds())) {
                dstROI = dstROI.intersect(new ROIShape(dstBounds));
            }

            // Return the warped and possibly clipped ROI.
            return dstROI;
        } else {
View Full Code Here

        out.writeBoolean(aoi != null);
        if(aoi != null) {
      if(aoi instanceof Serializable){
    out.writeObject(aoi);
      }else {
    out.writeObject(new ROIShape(aoi));
      }
        }

        out.writeObject(rhp);
    }
View Full Code Here

            src.getWidth(),
            src.getHeight());

            // If necessary, clip the ROI to the effective source bounds.
            if(!srcBounds.contains(srcROI.getBounds())) {
                srcROI = srcROI.intersect(new ROIShape(srcBounds));
            }

            // Retrieve the scale factors and translation values.
            float sx = pb.getFloatParameter(0);
            float sy = pb.getFloatParameter(1);

            // Create an equivalent transform.
            AffineTransform transform =
                new AffineTransform(sx, 0.0, 0.0, sy, 0.0, 0.0);

            // Create the scaled ROI.
            ROI dstROI = srcROI.transform(transform);

            // Retrieve the destination bounds.
            Rectangle dstBounds = op.getBounds();

            // If necessary, clip the warped ROI to the destination bounds.
            if(!dstBounds.contains(dstROI.getBounds())) {
                dstROI = dstROI.intersect(new ROIShape(dstBounds));
            }

            // Return the warped and possibly clipped ROI.
            return dstROI;
        }
View Full Code Here

            root = new Node(this);
        }

        void constructTree() {
            if (roi == null)
                roi = new ROIShape(source.getBounds());

            // Cycle throw all source tiles.
            int minTileX = source.getMinTileX();
            int maxTileX = source.getMaxTileX();
            int minTileY = source.getMinTileY();
View Full Code Here

TOP

Related Classes of com.lightcrafts.mediax.jai.ROIShape

Copyright © 2015 www.massapicom. All rights reserved.
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.