equal
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inserted
replaced
1 /* |
1 /* |
2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. Oracle designates this |
7 * published by the Free Software Foundation. Oracle designates this |
144 } |
144 } |
145 } |
145 } |
146 |
146 |
147 private static float getSlope(float x1, float y1, float x2, float y2) { |
147 private static float getSlope(float x1, float y1, float x2, float y2) { |
148 float dy = y2 - y1; |
148 float dy = y2 - y1; |
149 if (dy == 0f) { |
149 if (dy == 0.0f) { |
150 return (x2 > x1) ? Float.POSITIVE_INFINITY |
150 return (x2 > x1) ? Float.POSITIVE_INFINITY |
151 : Float.NEGATIVE_INFINITY; |
151 : Float.NEGATIVE_INFINITY; |
152 } |
152 } |
153 return (x2 - x1) / dy; |
153 return (x2 - x1) / dy; |
154 } |
154 } |