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comparison dwt/graphics/GC.d @ 263:b6e695a17969

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allow null string
author Frank Benoit <benoit@tionex.de>
date Sun, 06 Jul 2008 15:33:42 +0200
parents c0d810de7093
children
comparison
equal deleted inserted replaced
262:e10de397beb1 263:b6e695a17969
1955 * the polygon. Lines are drawn between each consecutive pair, and 1955 * the polygon. Lines are drawn between each consecutive pair, and
1956 * between the first pair and last pair in the array. 1956 * between the first pair and last pair in the array.
1957 * 1957 *
1958 * @param pointArray an array of alternating x and y values which are the vertices of the polygon 1958 * @param pointArray an array of alternating x and y values which are the vertices of the polygon
1959 * 1959 *
1960 * @exception IllegalArgumentException <ul>
1961 * <li>ERROR_NULL_ARGUMENT if pointArray is null</li>
1962 * </ul>
1963 * @exception DWTException <ul> 1960 * @exception DWTException <ul>
1964 * <li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li> 1961 * <li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li>
1965 * </ul> 1962 * </ul>
1966 * 1963 *
1967 * @see #drawPolygon 1964 * @see #drawPolygon
1968 */ 1965 */
1969 public void fillPolygon(int[] pointArray) { 1966 public void fillPolygon(int[] pointArray) {
1970 if (handle is null) DWT.error(DWT.ERROR_GRAPHIC_DISPOSED); 1967 if (handle is null) DWT.error(DWT.ERROR_GRAPHIC_DISPOSED);
1971 if (pointArray is null) DWT.error(DWT.ERROR_NULL_ARGUMENT); 1968 // DWT extension: allow null array
1969 //if (pointArray is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
1972 checkGC(FILL); 1970 checkGC(FILL);
1973 auto cairo = data.cairo; 1971 auto cairo = data.cairo;
1974 if (cairo !is null) { 1972 if (cairo !is null) {
1975 drawPolyline(cairo, pointArray, true); 1973 drawPolyline(cairo, pointArray, true);
1976 Cairo.cairo_fill(cairo); 1974 Cairo.cairo_fill(cairo);