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/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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package org.scijava.java3d;

/**
 * The IndexedGeometryStripArray object is an abstract class that is extended for
 * a set of IndexedGeometryArray strip primitives.  These include LINE_STRIP,
 * TRIANGLE_STRIP, and TRIANGLE_FAN.
 */

public abstract class IndexedGeometryStripArray extends IndexedGeometryArray {

    // non-public, no parameter constructor
    IndexedGeometryStripArray() {}

    /**
     * Constructs an empty IndexedGeometryStripArray object with the specified
     * number of vertices, vertex format, number of indices, and
     * array of per-strip index counts.
     *
     * @param vertexCount
     * see {@link GeometryArray#GeometryArray(int,int)}
     * for a description of this parameter.
     *
     * @param vertexFormat
     * see {@link GeometryArray#GeometryArray(int,int)}
     * for a description of this parameter.
     *
     * @param indexCount
     * see {@link IndexedGeometryArray#IndexedGeometryArray(int,int,int)}
     * for a description of this parameter.
     *
     * @param stripIndexCounts array that specifies
     * the count of the number of indices for each separate strip.
     * The length of this array is the number of separate strips.
     * The sum of the elements in this array defines the total number
     * of valid indexed vertices that are rendered (validIndexCount).
     *
     * @exception IllegalArgumentException if
     * validIndexCount > indexCount
     * ;
* See {@link GeometryArray#GeometryArray(int,int)} * for more exceptions that can be thrown */ public IndexedGeometryStripArray(int vertexCount, int vertexFormat, int indexCount, int[] stripIndexCounts) { super(vertexCount, vertexFormat, indexCount); ((IndexedGeometryStripArrayRetained)this.retained). setStripIndexCounts(stripIndexCounts); } /** * Constructs an empty IndexedGeometryStripArray object with the specified * number of vertices, vertex format, number of texture coordinate * sets, texture coordinate mapping array, number of indices, and * array of per-strip index counts. * * @param vertexCount * see {@link GeometryArray#GeometryArray(int,int,int,int[])} * for a description of this parameter. * * @param vertexFormat * see {@link GeometryArray#GeometryArray(int,int,int,int[])} * for a description of this parameter. * * @param texCoordSetCount * see {@link GeometryArray#GeometryArray(int,int,int,int[])} * for a description of this parameter. * * @param texCoordSetMap * see {@link GeometryArray#GeometryArray(int,int,int,int[])} * for a description of this parameter. * * @param indexCount * see {@link IndexedGeometryArray#IndexedGeometryArray(int,int,int,int[],int)} * for a description of this parameter. * * @param stripIndexCounts array that specifies * the count of the number of indices for each separate strip. * The length of this array is the number of separate strips. * The sum of the elements in this array defines the total number * of valid indexed vertices that are rendered (validIndexCount). * * @exception IllegalArgumentException if * validIndexCount > indexCount * ;
* See {@link GeometryArray#GeometryArray(int,int,int,int[])} * for more exceptions that can be thrown * * @since Java 3D 1.2 */ public IndexedGeometryStripArray(int vertexCount, int vertexFormat, int texCoordSetCount, int[] texCoordSetMap, int indexCount, int[] stripIndexCounts) { super(vertexCount, vertexFormat, texCoordSetCount, texCoordSetMap, indexCount); ((IndexedGeometryStripArrayRetained)this.retained). setStripIndexCounts(stripIndexCounts); } /** * Constructs an empty IndexedGeometryStripArray object with the * specified number of vertices, vertex format, number of texture * coordinate sets, texture coordinate mapping array, vertex * attribute count, vertex attribute sizes array, number of * indices, and array of per-strip index counts. * * @param vertexCount * see {@link GeometryArray#GeometryArray(int,int,int,int[],int,int[])} * for a description of this parameter. * * @param vertexFormat * see {@link GeometryArray#GeometryArray(int,int,int,int[],int,int[])} * for a description of this parameter. * * @param texCoordSetMap * see {@link GeometryArray#GeometryArray(int,int,int,int[],int,int[])} * for a description of this parameter. * * @param vertexAttrCount * see {@link GeometryArray#GeometryArray(int,int,int,int[],int,int[])} * for a description of this parameter. * * @param vertexAttrSizes * see {@link GeometryArray#GeometryArray(int,int,int,int[],int,int[])} * for a description of this parameter. * * @param indexCount * see {@link IndexedGeometryArray#IndexedGeometryArray(int,int,int,int[],int,int[],int)} * for a description of this parameter. * * @param stripIndexCounts array that specifies * the count of the number of indices for each separate strip. * The length of this array is the number of separate strips. * The sum of the elements in this array defines the total number * of valid indexed vertices that are rendered (validIndexCount). * * @exception IllegalArgumentException if * validIndexCount > indexCount * ;
* See {@link GeometryArray#GeometryArray(int,int,int,int[],int,int[])} * for more exceptions that can be thrown * * @since Java 3D 1.4 */ public IndexedGeometryStripArray(int vertexCount, int vertexFormat, int texCoordSetCount, int[] texCoordSetMap, int vertexAttrCount, int[] vertexAttrSizes, int indexCount, int[] stripIndexCounts) { super(vertexCount, vertexFormat, texCoordSetCount, texCoordSetMap, vertexAttrCount, vertexAttrSizes, indexCount); ((IndexedGeometryStripArrayRetained)this.retained). setStripIndexCounts(stripIndexCounts); } /** * Get number of strips in the GeometryStripArray * @return numStrips number of strips */ public int getNumStrips(){ if (isLiveOrCompiled()) if(!this.getCapability(GeometryArray.ALLOW_COUNT_READ)) throw new CapabilityNotSetException(J3dI18N.getString("IndexedGeometryStripArray0")); return ((IndexedGeometryStripArrayRetained)this.retained).getNumStrips(); } /** * Sets the array of strip index counts. The length of this * array is the number of separate strips. The elements in this * array specify the number of indices for each separate strip. * The sum of the elements in this array defines the total number * of valid indexed vertices that are rendered (validIndexCount). * * @param stripIndexCounts array that specifies * the count of the number of indices for each separate strip. * * @exception IllegalArgumentException if * initialIndexIndex + validIndexCount > indexCount * * @since Java 3D 1.3 */ public void setStripIndexCounts(int[] stripIndexCounts) { if (isLiveOrCompiled()) if(!this.getCapability(GeometryArray.ALLOW_COUNT_WRITE)) throw new CapabilityNotSetException(J3dI18N.getString("IndexedGeometryStripArray2")); ((IndexedGeometryStripArrayRetained)this.retained).setStripIndexCounts(stripIndexCounts); } /** * Gets a list of indexCounts for each strip. The list is * copied into the specified array. The array must be * large enough to hold all of the ints. * @param stripIndexCounts an array that will receive indexCounts */ public void getStripIndexCounts(int[] stripIndexCounts) { if (isLiveOrCompiled()) if(!this.getCapability(GeometryArray.ALLOW_COUNT_READ)) throw new CapabilityNotSetException(J3dI18N.getString("IndexedGeometryStripArray1")); ((IndexedGeometryStripArrayRetained)this.retained). getStripIndexCounts(stripIndexCounts); } /** * This method is not supported for indexed geometry strip arrays. * The sum of the elements in the strip index counts array defines * the valid index count. * * @exception UnsupportedOperationException this method is not supported * * @since Java 3D 1.3 */ @Override public void setValidIndexCount(int validIndexCount) { throw new UnsupportedOperationException(); } }




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