1 /* 2 * Copyright (c) 1997, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package sun.java2d.pipe; 27 28 import sun.java2d.SunGraphics2D; 29 30 /** 31 * This interface defines the set of calls that pipeline objects 32 * can use to pass on responsibility for drawing various basic 33 * geometric figures defined by explicit integer coordinates. 34 * Typically this interface will be used for communication when 35 * the coordinates of the rendering have been narrowed down to 36 * actual device pixels, or for communication of untransformed 37 * coordinates when the coordinates were specified using integers. 38 * This interface does not cover all of the rendering calls that 39 * are possible in Graphics since many of the rendering calls can 40 * be transformed into one or more variants of these calls. 41 */ 42 public interface PixelDrawPipe { drawLine(SunGraphics2D sg, int x1, int y1, int x2, int y2)43 public void drawLine(SunGraphics2D sg, 44 int x1, int y1, int x2, int y2); 45 drawRect(SunGraphics2D sg, int x, int y, int width, int height)46 public void drawRect(SunGraphics2D sg, 47 int x, int y, int width, int height); 48 drawRoundRect(SunGraphics2D sg, int x, int y, int width, int height, int arcWidth, int arcHeight)49 public void drawRoundRect(SunGraphics2D sg, 50 int x, int y, int width, int height, 51 int arcWidth, int arcHeight); 52 drawOval(SunGraphics2D sg, int x, int y, int width, int height)53 public void drawOval(SunGraphics2D sg, 54 int x, int y, int width, int height); 55 drawArc(SunGraphics2D sg, int x, int y, int width, int height, int startAngle, int arcAngle)56 public void drawArc(SunGraphics2D sg, 57 int x, int y, int width, int height, 58 int startAngle, int arcAngle); 59 drawPolyline(SunGraphics2D sg, int[] xPoints, int[] yPoints, int nPoints)60 public void drawPolyline(SunGraphics2D sg, 61 int[] xPoints, int[] yPoints, 62 int nPoints); 63 drawPolygon(SunGraphics2D sg, int[] xPoints, int[] yPoints, int nPoints)64 public void drawPolygon(SunGraphics2D sg, 65 int[] xPoints, int[] yPoints, 66 int nPoints); 67 } 68