Package java.awt

Examples of java.awt.Rectangle.intersection()

170
171
172
173
174
175
176
177
178
179
180
        checkSampleModel(sampleModel);
        if (sourceRegion == null)
            sourceRegion = inputRaster.getBounds();
        else
            sourceRegion = sourceRegion.intersection(inputRaster.getBounds());

        if (sourceRegion.isEmpty())
            throw new RuntimeException(I18N.getString("WBMPImageWriter1"));

        int scaleX = param.getSourceXSubsampling();
View Full Code Here
189
190
191
192
193
194
195
196
197
198
199
            sampleModel = inputRaster.getSampleModel();
            colorModel = ImageUtil.createColorModel(null, sampleModel);
            if (sourceRegion == null)
                sourceRegion = inputRaster.getBounds();
            else
                sourceRegion = sourceRegion.intersection(inputRaster.getBounds());
        } else {
            input = image.getRenderedImage();
            sampleModel = input.getSampleModel();
            colorModel = input.getColorModel();
            Rectangle rect = new Rectangle(input.getMinX(), input.getMinY(),
View Full Code Here
152
153
154
155
156
157
158
159
160
161
162
            // Get source region and subsampling factors
            Rectangle sourceRegion = p.getSourceRegion();
            if (sourceRegion != null) {
                // Clip to actual image bounds
                sourceRegion = sourceRegion.intersection(sourceBounds);
                sourceBounds.setBounds(sourceRegion);
            }

            // Adjust for subsampling offsets
            int gridX = p.getSubsamplingXOffset();
View Full Code Here
95
96
97
98
99
100
101
102
103
104
105
    public Raster getData(Rectangle rect) {
        Rectangle r = (Rectangle)rect.clone();

        if (!r.intersects(getBounds()))
            return null;
        r = r.intersection(getBounds());
        r.translate(-getMinX(), - getMinY());

        Raster ret = bi.getData(r);
        return ret.createTranslatedChild(ret.getMinX()+getMinX(),
                                         ret.getMinY()+getMinY());
View Full Code Here
220
221
222
223
224
225
226
227
228
229
230
            } else {
                clipR   = clip.getBounds();

                if ( ! clipR.intersects(crR) )
                    return; // Nothing to draw...
                clipR = clipR.intersection(crR);
            }

            Rectangle gcR = getDestinationBounds(g2d);
            // System.out.println("ClipRects: " + clipR + " -> " + gcR);
            if (gcR != null) {
View Full Code Here
99
100
101
102
103
104
105
106
107
108
109
        // Already has alpha channel so we use it.
        srcRed.copyData(wr);

        Rectangle rgn = wr.getBounds();
        rgn = rgn.intersection(alphaRed.getBounds());
           
        Raster r = alphaRed.getData(rgn);

        ComponentSampleModel csm;
        csm = (ComponentSampleModel)r.getSampleModel();
View Full Code Here
186
187
188
189
190
191
192
193
194
195
196
            // Already has alpha channel so we use it.
            srcRed.copyData(wr);

            Rectangle rgn = wr.getBounds();
            if (rgn.intersects(alphaRed.getBounds()))
                rgn = rgn.intersection(alphaRed.getBounds());
            else
                return wr;
           
            int [] wrData    = null;
            int [] alphaData = null;
View Full Code Here
263
264
265
266
267
268
269
270
271
272
273
                                       bands);

        srcRed.copyData(subWr);

        Rectangle rgn = wr.getBounds();
        rgn = rgn.intersection(alphaRed.getBounds());
           

        bands = new int [] { wr.getNumBands()-1 };
        subWr = wr.createWritableChild(rgn.x,     rgn.y,
                                       rgn.width, rgn.height,
View Full Code Here
141
142
143
144
145
146
147
148
149
150
151
        // Raster srcRas = src.getData(srcR);

        if ( ! srcR.intersects(src.getBounds()) )
            return;
        Raster srcRas = src.getData(srcR.intersection(src.getBounds()));

        if (srcRas == null)
            return;

        // This works around the problem that the buffered ops
View Full Code Here
581
582
583
584
585
586
587
588
589
590
591
            int xloc = curr.getXLoc() * workTileWidth + tileGridXOff;
            int yloc = curr.getYLoc() * workTileHeight + tileGridYOff;
            Rectangle tb = new Rectangle( xloc, yloc,
                    curr.getWidth() * workTileWidth,
                    curr.getHeight() * workTileHeight );
            tb = tb.intersection( bounds );
            Point loc = new Point( tb.x, tb.y );
            WritableRaster child = Raster.createPackedRaster( dbi, tb.width, tb.height, tb.width, masks, loc );
            genRect( child );
            if ( use_INT_PACK ) {
                GraphicsUtil.copyData_INT_PACK( child, wr );
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. 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.